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Применить Всего найдено 4072. Отображено 100.
16-05-1998 дата публикации

УСТРОЙСТВО ДЛЯ ИЗГОТОВЛЕНИЯ ТРУБЧАТЫХ ИЗДЕЛИЙ НАМОТКОЙ

Номер: RU0000006530U1
Автор: Десятов Александр Алексеевич
Принадлежит: Десятов Александр Алексеевич

1. Устройство для изготовления трубчатых изделий намоткой, содержащее станину с размещенной на ней опорой для оправки, а также привод для поступательного перемещения, катушку для гибкой ленты и приспособление для непрерывной подачи гибкой ленты под углом к продольной оси оправки, отличающееся тем, что оправка состоит из двух и более продольных транспортеров, закрепленных одним концом на окружности неподвижной опоры симметрично центральной оси оправки и свободных на другом конце, а приспособление для непрерывной подачи гибкой ленты выполнено в виде двух параллельных между собой несущих колец, установленных на станине с помощью опорных роликов, которые свободно охватывают снаружи оправку и соединены между собой по крайней мере тремя жесткими элементами, при этом катушка для гибкой ленты установлена между несущими кольцами на стержне, имеющем свободу вращения, причем приспособление для непрерывной подачи ленты соединено с приводом, обеспечивающим вращение относительно центральной оси оправки, а транспортеры, образующие оправку, соединены с приводом для последовательного перемещения. 2. Устройство по п. 1, отличающееся тем, что между несущими кольцами приспособления для непрерывной подачи гибкой ленты равномерно по их окружности установлено две и более катушек, каждая на своем стержне, имеющем свободу вращения. (19) RU (11) (13) 6 530 U1 (51) МПК B29C B29C B29C B29D 63/14 53/68 53/56 23/00 (1995.01) (1995.01) (1995.01) (1995.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 95105868/20, 11.04.1995 (46) Опубликовано: 16.05.1998 (71) Заявитель(и): Десятов Александр Алексеевич (72) Автор(ы): Десятов Александр Алексеевич R U (73) Патентообладатель(и): Десятов Александр Алексеевич Ñòðàíèöà: 1 6 5 3 0 R U U 1 (57) Формула полезной модели 1. Устройство для изготовления трубчатых изделий намоткой, содержащее станину с размещенной на ней опорой для оправки, а также привод для поступательного перемещения, ...

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Номер записи: 1
10-07-2000 дата публикации

УСТРОЙСТВО ДЛЯ ИЗГОТОВЛЕНИЯ ВЕНТИЛЯЦИОННЫХ ВОЗДУХОВОДОВ

Номер: RU0000014171U1
Автор:
Принадлежит: Общество с ограниченной ответственностью "Научно-производственный центр "Эковент"

1. Устройство для изготовления вентиляционных воздуховодов, включающее разматыватель металлической полосы, блок подготовки полосы, профилировочный стан, формовочный блок, отличающееся тем, что формовочный блок выполнен в виде двухвалкового вальцовочного механизма, снабженного упором, установленным с возможностью горизонтального смещения в фиксируемое положение, а на цилиндрических поверхностях валков профилировочного стана и формовочного блока выполнены: на верхних валках - кольцевые впадины, на нижних - кольцевые выступы, причем указанные впадины и выступы в поперечном сечении имеют углообразную форму. 2. Устройство по п.1, отличающееся тем, что валки профилировочного стана и двухвалкового вальцовочного механизма выполнены сборными из отдельных деталей. (19) RU (11) 14 171 (13) U1 (51) МПК B29D 23/18 (2000.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 2000101413/20 , 21.01.2000 (24) Дата начала отсчета срока действия патента: 21.01.2000 (46) Опубликовано: 10.07.2000 (73) Патентообладатель(и): Общество с ограниченной ответственностью "Научно-производственный центр "Эковент" R U Адрес для переписки: 390029, г.Рязань, ул. Чкалова 5, кв.61, Бирюкову Д.А. (71) Заявитель(и): Общество с ограниченной ответственностью "Научно-производственный центр "Эковент" 1 4 1 7 1 R U Ñòðàíèöà: 1 U 1 (57) Формула полезной модели 1. Устройство для изготовления вентиляционных воздуховодов, включающее разматыватель металлической полосы, блок подготовки полосы, профилировочный стан, формовочный блок, отличающееся тем, что формовочный блок выполнен в виде двухвалкового вальцовочного механизма, снабженного упором, установленным с возможностью горизонтального смещения в фиксируемое положение, а на цилиндрических поверхностях валков профилировочного стана и формовочного блока выполнены: на верхних валках - кольцевые впадины, на нижних - кольцевые выступы, причем указанные впадины и выступы в поперечном сечении имеют ...

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Номер записи: 2
27-01-2005 дата публикации

ТРУБА

Номер: RU0000043495U1
Автор: Мациборко В.Н., Минкевич А.Б., Минкевич Т.Г.
Принадлежит: Закрытое акционерное общество научно-производственное предприятие "Композит-нефть"

Труба, содержащая армирующую оболочку и герметизирующую с защемленным отбортованным концом между фланцем армирующей оболочки и торцевым фланцем трубы, отличающаяся тем, что торцевой фланец трубы и фланец армирующей оболочки выполнены в виде половин прессформы для отбортовки конца герметизирующей оболочки, выполненной из термопласта, защемленный отбортованный конец которой скреплен с торцевым фланцем трубы посредством сэвилена. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 43 495 (13) U1 (51) МПК B29D 23/00 (2000.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2004124749/22 , 13.08.2004 (24) Дата начала отсчета срока действия патента: 13.08.2004 (45) Опубликовано: 27.01.2005 (73) Патентообладатель(и): Закрытое акционерное общество научно-производственное предприятие "Композит-нефть" (RU) U 1 4 3 4 9 5 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Труба, содержащая армирующую оболочку и герметизирующую с защемленным отбортованным концом между фланцем армирующей оболочки и торцевым фланцем трубы, отличающаяся тем, что торцевой фланец трубы и фланец армирующей оболочки выполнены в виде половин прессформы для отбортовки конца герметизирующей оболочки, выполненной из термопласта, защемленный отбортованный конец которой скреплен с торцевым фланцем трубы посредством сэвилена. 4 3 4 9 5 (54) ТРУБА R U Адрес для переписки: 614077, г.Пермь, б-р Гагарина, 54а, В.Н. Мациборко (72) Автор(ы): Минкевич А.Б. (RU), Мациборко В.Н. (RU) , Минкевич Т.Г. (RU) U 1 U 1 4 3 4 9 5 4 3 4 9 5 R U R U Ñòðàíèöà: 2 RU 5 10 15 20 25 30 35 40 45 50 43 495 U1 Полезная модель относится к области изготовления изделий из пластиков, и может быть использована при изготовлении труб. Известна пластмассовая труба, содержащая фланец, описанная в заявке ФРГ №OS 3704142 F 16 L 47/00 на «Часть пластмассовой трубы для фланцевого соединения с другой частью трубы». Недостатки такой трубы заключаются в малых несущей способности и ...

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Номер записи: 3
27-06-2005 дата публикации

ЛИНИЯ ДЛЯ ИЗГОТОВЛЕНИЯ ТРУБ ИЗ КОМПОЗИЦИОННЫХ МАТЕРИАЛОВ

Номер: RU0000046223U1
Автор: Кузнецов А.М., Махнутин А.А., Мациборко В.Н., Минкевич А.Б., Минкевич Т.Г., Ознобишин Н.В., Флягин О.В.
Принадлежит: Закрытое акционерное общество "Научно-производственное предприятие Композит-нефть"

Линия для изготовления труб из композиционных материалов, содержащая намоточный станок, камеру полимеризации, съемник, накопители оправок и готовых изделий, транспортное устройство оправок и перегрузочные устройства, отличающаяся тем, что она снабжена накопителем полиэтиленовых труб, совмещенным с накопителем готовых изделий, устройством для установки полиэтиленовой трубы на оправку, совмещенным со съемником, станком для намотки адгезионного слоя и межоперационными накопителями оправок, установленными перед последним и транспортным устройством оправок, выполненным в виде тележки на рельсах, расположенных вдоль намоточного станка. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 46 223 (13) U1 (51) МПК B29D 23/00 (2000.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2005101467/22 , 21.01.2005 (24) Дата начала отсчета срока действия патента: 21.01.2005 (45) Опубликовано: 27.06.2005 4 6 2 2 3 R U Формула полезной модели Линия для изготовления труб из композиционных материалов, содержащая намоточный станок, камеру полимеризации, съемник, накопители оправок и готовых изделий, транспортное устройство оправок и перегрузочные устройства, отличающаяся тем, что она снабжена накопителем полиэтиленовых труб, совмещенным с накопителем готовых изделий, устройством для установки полиэтиленовой трубы на оправку, совмещенным со съемником, станком для намотки адгезионного слоя и межоперационными накопителями оправок, установленными перед последним и транспортным устройством оправок, выполненным в виде тележки на рельсах, расположенных вдоль намоточного станка. Ñòðàíèöà: 1 U 1 U 1 (54) ЛИНИЯ ДЛЯ ИЗГОТОВЛЕНИЯ ТРУБ ИЗ КОМПОЗИЦИОННЫХ МАТЕРИАЛОВ 4 6 2 2 3 (73) Патентообладатель(и): Закрытое акционерное общество "Научно-производственное предприятие Композит-нефть" (RU) R U Адрес для переписки: 614077, г.Пермь, б-р Гагарина, 54а, В.Н. Мациборко (72) Автор(ы): Минкевич А.Б. (RU), Мациборко В.Н. (RU) , Махнутин А ...

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Номер записи: 4
27-08-2005 дата публикации

УСТАНОВКА ДЛЯ ПРОПИТКИ СТЕКЛОТКАНИ

Номер: RU0000047287U1
Автор: Кузнецов А.М., Мациборко В.Н., Минкевич А.Б., Минкевич Т.Г.
Принадлежит: Закрытое акционерное общество научно-производственное предприятие "Композит-нефть"

1. Установка для пропитки стеклоткани, содержащая рулонодержатель с тормозом, пропиточную ванну с направляющими роликами и тянущее устройство, отличающаяся тем, что она снабжена нагревателем стеклоткани, расположенным между рулонодержателем с тормозом и пропиточной ванной, выполненной с промежуточным направляющим роликом, расположенным над ванной с возможностью регулирования его положения относительно последней. 2. Установка по п.1, отличающаяся тем, что нагреватель стеклоткани выполнен в виде выпуклой пластины, закрепленной на ползуне, установленном в направляющих основания с возможностью перемещения по высоте. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 47 287 (13) U1 (51) МПК B29C 53/60 B29C 53/56 B29D 23/00 B29K 101/00 (2000.01) (2000.01) (2000.01) (2000.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2005109233/22 , 30.03.2005 (24) Дата начала отсчета срока действия патента: 30.03.2005 (45) Опубликовано: 27.08.2005 (73) Патентообладатель(и): Закрытое акционерное общество Научно-производственное предприятие "Композит-нефть" (RU) U 1 4 7 2 8 7 R U Ñòðàíèöà: 1 U 1 Формула полезной модели 1. Установка для пропитки стеклоткани, содержащая рулонодержатель с тормозом, пропиточную ванну с направляющими роликами и тянущее устройство, отличающаяся тем, что она снабжена нагревателем стеклоткани, расположенным между рулонодержателем с тормозом и пропиточной ванной, выполненной с промежуточным направляющим роликом, расположенным над ванной с возможностью регулирования его положения относительно последней. 2. Установка по п.1, отличающаяся тем, что нагреватель стеклоткани выполнен в виде выпуклой пластины, закрепленной на ползуне, установленном в направляющих основания с возможностью перемещения по высоте. 4 7 2 8 7 (54) УСТАНОВКА ДЛЯ ПРОПИТКИ СТЕКЛОТКАНИ R U Адрес для переписки: 614077, г.Пермь, б-р Гагарина, 54А, В.Н. Мациборко (72) Автор(ы): Минкевич А.Б. (RU), Мациборко В.Н. (RU) , ...

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Номер записи: 5
27-06-2006 дата публикации

УСТРОЙСТВО ДЛЯ ИЗГОТОВЛЕНИЯ ТРУБ ИЗ КОМПОЗИЦИОННЫХ МАТЕРИАЛОВ

Номер: RU0000054333U1
Автор: Мациборко Владимир Николаевич, Минкевич Александр Болеславович, Ознобишин Николай Власович
Принадлежит: Закрытое акционерное общество научно-производственное предприятие "Композит-нефть"

Устройство для изготовления труб из композиционных материалов, содержащее камеру полимеризации с приемным и транспортным устройствами оправок и устройство охлаждения труб, отличающееся тем, что устройство охлаждения труб выполнено примыкающим к камере полимеризации, а приемное и транспортное устройства камеры полимеризации и устройство охлаждения труб выполнены в виде общего цепного транспортера с гнездами для оправок. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 54 333 (13) U1 (51) МПК B29D 23/00 (2006.01) B29K 105/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2004136405/12 , 14.12.2004 (24) Дата начала отсчета срока действия патента: 14.12.2004 (45) Опубликовано: 27.06.2006 (73) Патентообладатель(и): Закрытое акционерное общество научно-производственное предприятие "Композит-нефть" (RU) U 1 5 4 3 3 3 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Устройство для изготовления труб из композиционных материалов, содержащее камеру полимеризации с приемным и транспортным устройствами оправок и устройство охлаждения труб, отличающееся тем, что устройство охлаждения труб выполнено примыкающим к камере полимеризации, а приемное и транспортное устройства камеры полимеризации и устройство охлаждения труб выполнены в виде общего цепного транспортера с гнездами для оправок. 5 4 3 3 3 (54) УСТРОЙСТВО ДЛЯ ИЗГОТОВЛЕНИЯ ТРУБ ИЗ КОМПОЗИЦИОННЫХ МАТЕРИАЛОВ R U Адрес для переписки: 614077, г.Пермь, б. Гагарина, 54а, ЗАО НПП "Композит-нефть", В.Н. Мациборко (72) Автор(ы): Ознобишин Николай Власович (RU), Мациборко Владимир Николаевич (RU), Минкевич Александр Болеславович (RU) RU 5 10 15 20 25 30 35 40 45 50 54 333 U1 Изобретение относится к оборудованию для изготовления труб из композиционных материалов. Известно устройство для изготовления труб из слоистых пластиков, содержащее выполненные в едином корпусе намоточное устройство, камеру полимеризации с нагревателями внутри державок с полыми ...

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Номер записи: 6
27-06-2006 дата публикации

УСТАНОВКА ДЛЯ ИЗГОТОВЛЕНИЯ КОМБИНИРОВАННЫХ СТЕКЛОПЛАСТИКОВЫХ ТРУБ

Номер: RU0000054334U1
Автор: Махнутин Александр Алексеевич, Мациборко Владимир Николаевич, Минкевич Александр Болеславович, Минкевич Татьяна Георгиевна, Ознобишин Николай Власович
Принадлежит: Закрытое акционерное общество научно-производственное предприятие "Композит-нефть"

Установка для изготовления комбинированных стеклопластиковых труб, содержащая камеру полимеризации и устройство охлаждения труб на пустотелых оправках, отличающаяся тем, что устройство охлаждения труб снабжено средством подачи хладагента в каналы пустотелых оправок. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 54 334 (13) U1 (51) МПК B29D 23/00 (2006.01) F16L 9/12 (2006.01) B29K 105/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2004136404/12 , 14.12.2004 (24) Дата начала отсчета срока действия патента: 14.12.2004 (45) Опубликовано: 27.06.2006 (73) Патентообладатель(и): Закрытое акционерное общество научно-производственное предприятие "Композит-нефть" (RU) U 1 5 4 3 3 4 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Установка для изготовления комбинированных стеклопластиковых труб, содержащая камеру полимеризации и устройство охлаждения труб на пустотелых оправках, отличающаяся тем, что устройство охлаждения труб снабжено средством подачи хладагента в каналы пустотелых оправок. 5 4 3 3 4 (54) УСТАНОВКА ДЛЯ ИЗГОТОВЛЕНИЯ КОМБИНИРОВАННЫХ СТЕКЛОПЛАСТИКОВЫХ ТРУБ R U Адрес для переписки: 614077, г.Пермь, б-р Гагарина, 54а, ЗАО НПП "Композит-нефть", В.Н. Мациборко (72) Автор(ы): Махнутин Александр Алексеевич (RU), Мациборко Владимир Николаевич (RU), Минкевич Татьяна Георгиевна (RU), Ознобишин Николай Власович (RU), Минкевич Александр Болеславович (RU) U 1 U 1 5 4 3 3 4 5 4 3 3 4 R U R U Ñòðàíèöà: 2 RU 5 10 15 20 25 30 35 40 45 50 54 334 U1 Изобретение относится к оборудованию для изготовления стеклопластиковых труб. Известно устройство для изготовления труб из слоистых пластиков, содержащее камеру полимеризации и охлаждения - а.с. СССР 234652 В 29 Д 23/12. В таком устройстве камера полимеризации и охлаждения выполнены в едином корпусе с нагревателями, расположенными внутри державок и установленными на державках пустотелыми оправками. Недостатки устройства заключаются в ограниченных ...

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Номер записи: 7
27-02-2007 дата публикации

АРМИРОВАННАЯ ТЕРМОПЛАСТИЧНАЯ ТРУБА

Номер: RU0000061192U1
Автор: Козодоев Леонид Васильевич
Принадлежит: Козодоев Леонид Васильевич

Армированная термопластичная труба, содержащая трубную заготовку, намотанный на нее слой армирующих нитей и слой защитного покрытия, отличающийся тем, что армирующие нити по длине уложены в виде пологой спирали. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 61 192 (13) U1 (51) МПК B29D 23/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2005105850/12 , 02.03.2005 (24) Дата начала отсчета срока действия патента: 02.03.2005 (45) Опубликовано: 27.02.2007 (72) Автор(ы): Козодоев Леонид Васильевич (RU) (73) Патентообладатель(и): Козодоев Леонид Васильевич (RU) R U Адрес для переписки: 625048, г.Тюмень, а/я 2381, В.С. Журавлеву (54) АРМИРОВАННАЯ ТЕРМОПЛАСТИЧНАЯ ТРУБА 6 1 1 9 2 Формула полезной модели Армированная термопластичная труба, содержащая трубную заготовку, намотанный на нее слой армирующих нитей и слой защитного покрытия, отличающийся тем, что армирующие нити по длине уложены в виде пологой спирали. R U 6 1 1 9 2 U 1 U 1 Ñòðàíèöà: 1 U 1 U 1 6 1 1 9 2 6 1 1 9 2 R U R U Ñòðàíèöà: 2 RU 5 10 15 20 25 30 35 40 45 50 61 192 U1 Изобретение относится к процессу изготовления труб из термопластов, например, из полиэтилена. Известен способ изготовления армированных трехслойных пластмассовых труб, включающий нанесение на разогретую трубную заготовку армирующего слоя и слоя защитного покрытия (1. Патент РФ №2186685, МКИ 7 B 29 D 23/00, В 29 С 47/20, F 16 L 9/128, 2002). Армирующий слой наносится намоткой термопластичной ленты с вмонтированными в нее армирующими, например, арамидными нитями или непосредственно навивкой самих нитей. Недостатком способа является то, что не обеспечивается прочное закрепление армирующих нитей в теле трубы. При высоких давлениях в трубопроводе происходит разрушение армирующего слоя на концах труб, где армирующие нити соединенных между собой труб не связаны друг с другом и легко скользят в теле трубы. Технической задачей, стоящей перед изобретением, является ...

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Номер записи: 8
10-03-2007 дата публикации

УСТАНОВКА ДЛЯ НЕПРЕРЫВНОГО ИЗГОТОВЛЕНИЯ МЕТАЛЛОПОЛИМЕРНОЙ ТРУБЫ

Номер: RU0000061634U1
Автор: Ерин Анатолий Ильич, Жулин Владимир Петрович, Иванченко Виктор Александрович, Маширов Николай Иванович
Принадлежит: Общество с ограниченной ответственностью ООО "Кавказтрансгаз"

Установка для непрерывного изготовления металлополимерной трубы, содержащая, установленные на основании экструдер с прямоточной головкой, на которой смонтированы оправка с направляющими пазами для продольной арматуры и охлаждаемый дорн, корпус с установленным в нем на подшипниках и снабженным приводом вращения барабаном, на котором смонтирована бобина для поперечной арматуры, установленная с возможностью свободного вращения, отклоняющий ролик для навивки армирующей спирали, роликовый электрод для ее приварки к элементам продольной арматуры и токоподводящий коллектор с изолированными секциями по числу роликовых электродов, размещенную внутри барабана неподвижную гильзу, смонтированную с образованием с дорном формующей полости, при этом бобина для поперечной арматуры размещена на барабане с возможностью свободного вращения, источник сварочного тока, отличающаяся тем, что она дополнительно снабжена бобинами, роликовыми электродами и токоподводящими коллекторами, при этом количество пар бобин взято по количеству пар армирующих спиралей, пар роликовых электродов и пар токоподводящих коллекторов, механизмом подачи экструдированной трубы, причем количество пар роликовых электродов равно n/2, где n - количество армирующих спиралей, а каждый роликовый электрод пары установлен на рычаге, который имеет эксцентриковую опору вращения, при этом в каждой паре рычаги с одной стороны эксцентриковых опор вращения имеют противовесы, а с другой стороны соединены между собой пневмоцилиндром с указателем и регулятором сварочного усилия, причем роликовые сварочные электроды в каждой паре соединены друг с другом, оправкой и источником тока последовательно. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 61 634 (13) U1 (51) МПК B29D 23/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2006126000/22 , 17.07.2006 (24) Дата начала отсчета срока действия патента: 17.07.2006 (45) Опубликовано: 10.03.2007 (73 ...

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Номер записи: 9
27-03-2007 дата публикации

УСТАНОВКА ДЛЯ НЕПРЕРЫВНОГО ИЗГОТОВЛЕНИЯ ТРУБЧАТОГО ПРОВОЛОЧНОГО КАРКАСА

Номер: RU0000062052U1
Автор: Ерин Анатолий Ильич, Жулин Владимир Петрович, Иванченко Виктор Александрович, Маширов Николай Иванович
Принадлежит: Общество с ограниченной ответственностью ООО "Кавказтрансгаз"

1. Установка для непрерывного изготовления трубчатого проволочного каркаса, содержащая подающее устройство, установленную на общем основании направляющую стойку с механизмом продольного перемещения, на которой смонтированы оправка с закрепленным на ней опорным электродом, имеющим равномерно расположенные по окружности пазы для продольных проволочных элементов, сматываемых с бобин, бобину с проволокой для поперечных спиралей, свободно вращающуюся на принудительно вращаемом своим приводом барабане с планшайбой, на которой установлен ролик спиралеобразователя поперечной спирали и роликовый сварочный электрод для сварки пересечений продольной и поперечной проволоки, отличающаяся тем, что установка дополнительно снабжена регулятором скорости, датчиком износа опорного электрода, исполнительным механизмом и устройством связи, при этом регулятор скорости непрерывного встречного перемещения электродов выполнен с возможностью управления через исполнительный механизм сигналами от датчика износа опорного электрода, следящего за размером диаметра приваренной спирали каркаса и установленного на планшайбе, при этом упомянутые элементы соединены соответствующими устройствами связи. 2. Установка по п.1, отличающаяся тем, что устройство ручной установки скорости взаимного равномерного встречного перемещения электродов выполнено с возможностью задания скорости непрерывного встречного продольного перемещения сварочных электродов друг относительно друг в зависимости от скорости износа опорного электрода. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 62 052 (13) U1 (51) МПК B23K 11/00 B29D 23/00 (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2006126041/22 , 17.07.2006 (24) Дата начала отсчета срока действия патента: 17.07.2006 (45) Опубликовано: 27.03.2007 (73) Патентообладатель(и): Общество с ограниченной ответственностью ООО "Кавказтрансгаз" (RU) Ñòðàíèöà: 1 U 1 6 2 0 5 2 R U U 1 ...

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Номер записи: 10
10-07-2009 дата публикации

УСТРОЙСТВО ДЛЯ ИЗГОТОВЛЕНИЯ ФИЛЬТРУЮЩЕГО ЭЛЕМЕНТА ЩЕЛЕВОГО ФИЛЬТРА

Номер: RU0000084304U1
Автор: Варламов Сергей Евгеньевич, Соловьев Эдуард Федорович
Принадлежит: Варламов Сергей Евгеньевич, Соловьев Эдуард Федорович

1. Устройство для изготовления фильтрующего элемента щелевого фильтра из профилированной проволоки, содержащее станину, привод, который через коробку скоростей и подач кинематически связан со шпинделем и супортом, опорную втулку, установленную на шпинделе, выполненную в виде втулки, диаметром, соответствующим изготовляемым фильтрам с пазами по окружности, для формирования из стрингеров каркаса, устройство для подачи профилированной проволоки, устройство крепления профилированной проволоки посредством контактной сварки, содержащее сварочную машину, сварочный ролик, установленный в устройстве крепления ролика с возможностью радиального перемещения и вращения, устройство осевого перемещения каркаса, отличающееся тем, что устройство осевого перемещения каркаса установлено на супорте станка и выполнено в виде вала, установленного на подшипниках в корпусе, причем на валу закреплено зажимное устройство, а вал соединен со шпинделем через штангу, синхронизирующую обороты вала и шпинделя станка. 2. Устройство по п.1, отличающееся тем, что зажимное устройство выполнено в виде диска и внешней обоймы, между которыми зажаты стрингеры каркаса фильтра. 3. Устройство по п.2, отличающееся тем, что внешняя обойма закреплена на диске при помощи гайки. 4. Устройство по п.1, отличающееся тем, что опорная втулка выполнена сменной, устройство укомплектовано набором сменных опорных втулок, соответствующим номенклатуре изготавливаемых фильтров. 5. Устройство по п.1, или 2, или 3, отличающееся тем, что между шпинделем и опорной втулкой выполнена токоподводящая оправка, которую охватывает с возможностью взаимного проскальзывания хомут из электропроводного материала, соединенный посредством шины шпинделя со сварочной машиной. 6. Устройство по п.1 или 2, отличающееся тем, что сварочный ролик выполнен из электропроводного материала, например из меди, установлен на оси ролика в устройстве для крепления ролика, с возможностью радиального перемещения и соединен шиной ролика со сварочной машиной. 7. ...

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Номер записи: 11
10-12-2009 дата публикации

ПРИКАТОЧНЫЙ РОЛИК С ОХЛАЖДАЮЩЕЙ ЖИДКОСТЬЮ ДЛЯ ПРИКАТКИ ПОЛИМЕРНОГО ПОКРЫТИЯ НА НАРУЖНУЮ ПОВЕРХНОСТЬ ТРУБ

Номер: RU0000089451U1
Автор: Лисин Андрей Александрович, Саттаров Наиль Махасимович, Хусаинов Радик Робертович
Принадлежит: Общество с ограниченной ответственностью "Научно-производственное объединение "Защита нефтепромыслового оборудования от коррозии и поддержание пластового давления" (ООО "НПО "ЗНОК и ППД")

1. Прикаточный ролик с охлаждающей жидкостью для прикатки полимерного покрытия на наружную поверхность трубы, установленный на валу с возможностью вращения и содержащий элемент для подачи охлаждающего агента к ролику, отличающийся тем, что ролик выполнен полым, с эластичной оболочкой на наружной поверхности, при этом его торцевые части снабжены системой герметизации, со стороны торцов по центру вала выполнены глухие каналы, сообщающиеся с наружным пространством и полостью ролика посредством радиальных отверстий, выполненных в концевых участках вала, причем на обоих концах вала выполнены резьбы для штуцеров подачи и слива охлаждающей жидкости, а для подвески ролика вал снабжен рамой в виде вилки, закрепленной на его концевых частях и поджатой штуцерами. 2. Прикаточный ролик по п.1, отличающийся тем, что в качестве охлаждающей жидкости использована вода. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 89 451 (13) U1 (51) МПК B29D B29C B29K B29L 23/00 (2006.01) 63/02 (2006.01) 105/34 (2006.01) 23/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2009123600/22, 19.06.2009 (24) Дата начала отсчета срока действия патента: 19.06.2009 (45) Опубликовано: 10.12.2009 8 9 4 5 1 R U Формула полезной модели 1. Прикаточный ролик с охлаждающей жидкостью для прикатки полимерного покрытия на наружную поверхность трубы, установленный на валу с возможностью вращения и содержащий элемент для подачи охлаждающего агента к ролику, отличающийся тем, что ролик выполнен полым, с эластичной оболочкой на наружной поверхности, при этом его торцевые части снабжены системой герметизации, со стороны торцов по центру вала выполнены глухие каналы, сообщающиеся с наружным пространством и полостью ролика посредством радиальных отверстий, выполненных в концевых участках вала, причем на обоих концах вала выполнены резьбы для штуцеров подачи и слива охлаждающей жидкости, а для подвески ролика вал снабжен рамой в виде ...

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Номер записи: 12
27-10-2011 дата публикации

ЛИНИЯ ИЗГОТОВЛЕНИЯ РУКАВА ВЫСОКОГО ДАВЛЕНИЯ

Номер: RU0000109694U1
Автор: Судаков Максим Николаевич
Принадлежит: Судаков Максим Николаевич

1. Линия изготовления рукава высокого давления, включающая в себя в порядке указанной технологической последовательности участок подготовки дорна, участок экструзии, участок оплетки и/или участок навивки, участок бандажа, автоклав, участок выбивки дорна, тестирования и формирования готовой продукции, при этом участок подготовки дорна включает в себя разматывающее устройство, узел нанесения на дорн разделительного средства, наматывающее устройство, участок экструзии включает в себя экструдер для резины, экструдер для пластика, ванну охлаждения, транспортер, рольганг, два наматывающих устройства, одно из которых для вулканизационного барабана, разматывающее устройство, четыре измерительных головки для контроля диаметров, каландр, охлаждающий барабан, транспортер, при изготовлении промежуточного слоя резины на участке экструзии в качестве разделительного средства между слоями используется полиэтиленовая пленка, участок оплетки и/или участок навивки включает в себя холодильник, оплеточную машину и/или навивочный агрегат, устройство наложения промежуточного слоя резины, транспортер, наматывающее устройство, разматывающее устройство, участок бандажа включает в себя два наматывающе-разматывающих устройства, бандажную машину, машину для подготовки ленты, участок выбивки дорна, тестирования и формирования готовой продукции включает в себя разматывающее устройство для вулканизационного барабана, дробилку для снятия полимерного слоя, систему водяной выпрессовки, испытательный стенд. 2. Линия по п.1, в которой узел нанесения на дорн разделительного средства представляет собой емкость с системой циркуляции разделительного средства. 3. Линия по п.1, в которой в качестве разделительного средства, наносимого на дорн, используется смазка Lubko или McLube или другие смазки на основе силикона или парафина. 4. Линия по п.1, в которой каждая измерительная головка для контроля диаметров рукава участка экструзии представляет собой лазерную головку с программным обеспечением, соединенную с ...

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Номер записи: 13
27-05-2012 дата публикации

УСТАНОВКА ДЛЯ ИЗГОТОВЛЕНИЯ ТЕРМОРАСШИРЯЕМЫХ ПОЛИМЕРНЫХ ТРУБ

Номер: RU0000116403U1
Автор: Алявдин Дмитрий Вячеславович
Принадлежит: Общество с ограниченной ответственностью "Озерский завод энергоустановок"

1. Установка для изготовления терморасширяемых полимерных труб, включающая устройство для нагрева заготовок, вакуумно-калибрующее устройство для профилирования нагретой заготовки, устройство охлаждения профилированного изделия, характеризующаяся тем, что устройство для нагрева заготовок выполнено в виде емкости для жидкого теплоносителя с установленными внутри этой емкости по периметру трубчатыми электронагревателями, выполненными с возможностью регулирования степени их нагрева. 2. Установка по п.1, характеризующаяся тем, что в качестве жидкого теплоносителя использован глицерин. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 116 403 U1 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ TK9K Исправление очевидных и технических ошибок в записях Государственного реестра полезных моделей Российской Федерации и/или в публикациях в бюллетене Дата публикации и номер бюллетеня, содержащего ошибку: 21-2018 R U Сведения об ошибке: Код раздела бюллетеня: MM9K Досрочное прекращение действия патента из-за неуплаты в установленный срок пошлины за поддержание патента в силе Публикация ошибочна Дата внесения записи в Государственный реестр: 24.02.2021 1 1 6 4 0 3 Дата публикации и номер бюллетеня: 24.02.2021 Бюл. №6 R U 1 1 6 4 0 3 U 1 U 1 Стр.: 1

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Номер записи: 14
20-01-2013 дата публикации

ПРЕСС-ФОРМА ДЛЯ ИЗГОТОВЛЕНИЯ ОГНЕЗАЩИТНОГО ПОКРЫТИЯ ГИБКИХ ФТОРОПЛАСТОВЫХ ШЛАНГОВ

Номер: RU0000124215U1
Автор: Филиппенко Владимир Владимирович
Принадлежит: Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации

Пресс-форма для изготовления огнезащитного покрытия гибких фторопластовых шлангов, содержащая жесткий металлический дорн с фиксирующими втулками, разборный формообразующий корпус и хомуты, отличающаяся тем, что корпус пресс-формы выполнен из полимерного материала и снабжен бандажом, а металлический дорн армирован фторопластовой трубкой. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B29D 23/00 (13) 124 215 U1 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2012132519/05, 27.07.2012 (24) Дата начала отсчета срока действия патента: 27.07.2012 (72) Автор(ы): Филиппенко Владимир Владимирович (RU) Приоритет(ы): (22) Дата подачи заявки: 27.07.2012 (45) Опубликовано: 20.01.2013 Бюл. № 2 R U 1 2 4 2 1 5 Формула полезной модели Пресс-форма для изготовления огнезащитного покрытия гибких фторопластовых шлангов, содержащая жесткий металлический дорн с фиксирующими втулками, разборный формообразующий корпус и хомуты, отличающаяся тем, что корпус прессформы выполнен из полимерного материала и снабжен бандажом, а металлический дорн армирован фторопластовой трубкой. Стр.: 1 U 1 U 1 (54) ПРЕСС-ФОРМА ДЛЯ ИЗГОТОВЛЕНИЯ ОГНЕЗАЩИТНОГО ПОКРЫТИЯ ГИБКИХ ФТОРОПЛАСТОВЫХ ШЛАНГОВ 1 2 4 2 1 5 Адрес для переписки: 450001, г.Уфа, ул. Володарского, 2, главному конструктору ОАО "УАП "Гидравлика" Д.Е. Туку R U (73) Патентообладатель(и): Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (RU) RU 5 10 15 20 25 30 35 40 45 124 215 U1 Изобретение относится к производству трубчатых изделий на основе кремнеземного текстиля (оплетки) и кремнийорганического каучука. Может быть использовано в производстве огнезащитных покрытий для огнестойких фторопластовых шлангов, для судостроения, авиа и ракетной техники, применяемых в пожароопасных зонах, в том числе для самолетов и двигателей БЕ-200, Т-50, ПС-90А, ПС-90А2. Известно устройство - прототип для изготовления полых полимерных изделий, ...

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Номер записи: 15
20-01-2014 дата публикации

СТАНОК ДЛЯ ПРОИЗВОДСТВА ТРУБ ИЗ АРМИРОВАННЫХ ПЛАСТМАСС

Номер: RU0000136761U1
Автор: Данильцев Виктор Владимирович, Данильцев Владимир Григорьевич, Сущинский Валерий Степанович, Шагалин Юрий Анатольевич
Принадлежит: Данильцев Виктор Владимирович

Станок для производства труб из армированных пластмасс, содержащий самоподающую оправку, с секторными планками, укладчик продольного армирующего материала и источник поперечного армирующего материала, опору сходящей с оправки трубы, полимеризационные камеры, расположенные вдоль оси оправки, при этом круговой копир, самоподающая оправка и вертлюги укладчика продольного армирующего материала имеют самостоятельные приводы, связанные с системой управления, отличающийся тем, что станок дополнительно содержит главный привод вала оправки, обеспечивающий базовую скорость схода готовой трубы, механизм укладки защитной ленты и его привод, привод механизма перемещения изготавливаемой трубы, нагреватель связующего и поперечного армирующего материала, датчики длины отдельных участков изготавливаемой трубы и датчик контроля длины готового участка трубы, приемную тележку с рольгангами и путь рельсовый, при этом главный привод вала оправки выполнен с возможностью обеспечения базовой скорости вращения оправки, определяющей базовую скорость схода готовой трубы, в качестве приводов механизма перемещения изготавливаемой трубы и укладчика продольного армирующего материала установлены автономные мотор-редукторы, а полимеризационные камеры выполнены в форме единого блока, расположенного в конце оправки перед началом схода готового участка трубы с оправки. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 136 761 U1 (51) МПК B29D 23/00 (2006.01) B29C 53/56 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2013122151/05, 14.05.2013 (24) Дата начала отсчета срока действия патента: 14.05.2013 (73) Патентообладатель(и): Данильцев Виктор Владимирович (UA) (45) Опубликовано: 20.01.2014 Бюл. № 2 1 3 6 7 6 1 R U Формула полезной модели Станок для производства труб из армированных пластмасс, содержащий самоподающую оправку, с секторными планками, укладчик продольного армирующего материала и источник поперечного армирующего материала, опору ...

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Номер записи: 16
10-05-2014 дата публикации

УСТРОЙСТВО ДЛЯ ПРОПИТКИ ДЛИННОМЕРНОГО СТЕКЛОВОЛОКНИСТОГО МАТЕРИАЛА (ВАРИАНТЫ)

Номер: RU0000140562U1
Автор: Кивиренко Олег Борисович, Шопен Александр Борисович, Шустов Константин Александрович
Принадлежит: Кивиренко Олег Борисович, Шопен Александр Борисович, Шустов Константин Александрович

1. Устройство для пропитки длинномерного стекловолокнистого материала, содержащее: - средства подвода и отвода упомянутого стекловолокнистого материала в теплопроводящую ванну со связующим, - ролики подвода и отвода стекловолокнистого материала в упомянутую ванну, - направляющие ролики стекловолокнистого материала, расположенные в ванне, - нагреватель связующего, подключенный к системе питания электрическим током, отличающееся тем, что устройство для пропитки дополнительно содержит по меньшей мере один активатор пропитки, который прижимает по всей ширине стекловолокнистый материал ко дну ванны, при этом нагреватель примыкает к нижней внешней поверхности ванны. 2. Устройство по п.1, в котором активатор пропитки выполнен в виде закрепленной на оси пластины с рабочей кромкой, выполненной по экспоненте, которая прижимает по всей ширине стекловолокнистый материал ко дну ванны. 3. Устройство по п.2, в котором к оси примыкает нагрузочный рычаг с грузом, который передает на активатор пропитки нагрузку прижатия стекловолокнистого материала ко дну ванны. 4. Устройство по любому из вышеуказанных пп.1-3, в котором направляющие ролики расположены в ванне и разнесены по противоположным её сторонам. 5. Устройство по п.1, в котором нагреватель выполнен в виде теплопроводящего диэлектрического слоя, нанесенного на внешнюю нижнюю поверхность теплопроводящей ванны, при этом на упомянутый диэлектрический слой нанесена по меньшей мере одна токопроводящая резистивная дорожка, подключенная к системе питания электрическим током. 6. Устройство по п.5 содержит дополнительный внешний теплоизоляционный слой, нанесенный на токопроводящую резистивную дорожку и на внешнюю поверхность ванны. 7. Устройство по п.5, в котором токопроводящая резистивная дорожка изготовлена из фольги. 8. Устройство по п.7, в котором в качестве фольги используют нержавеющую сталь толщиной от 0,07 мм до 0,1 мм. 9. Устройство по п.5, в котором в качестве диэлектрического теплопроводящего слоя используют кремнеземную ткань ...

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Номер записи: 17
27-06-2014 дата публикации

УСТРОЙСТВО НЕПРЕРЫВНОГО ИЗГОТОВЛЕНИЯ НЕМЕТАЛЛИЧЕСКИХ ТРУБ

Номер: RU0000142622U1
Автор: Кивиренко Олег Борисович, Шопен Александр Борисович, Шустов Константин Александрович
Принадлежит: Кивиренко Олег Борисович, Шопен Александр Борисович, Шустов Константин Александрович

1. Устройство непрерывного изготовления неметаллических труб, содержащее - вращающуюся самоподающую оправку, - средства укладки длинномерного стекловолокнистого материала и связующего на упомянутую оправку с последующим формированием перемещающейся заготовки непрерывной трубы, - по меньшей мере одну полимеризационную камеру, в которой расположен по меньшей мере один тепловой излучатель для отверждения связующего упомянутой заготовки с последующим формированием непрерывной трубы, - систему питания упомянутой полимеризационной камеры, - отрезное устройство для реза упомянутой сформированной непрерывной трубы, отличающееся тем, что в качестве теплового излучателя полимеризационной камеры используют трубчатый источник инфракрасного излучения с отражателем, при этом в полимеризационной камере ось вращения заготовки также является местом расположения основного фокуса по отношению к по меньшей мере одному дополнительному фокусу, который находится за пределами поверхности заготовки и который совместно с основным фокусом образуют условный эллипс, а в месте расположения дополнительного фокуса параллельно оси вращения заготовки вдоль полимеризационной камеры установлен упомянутый трубчатый источник инфракрасного излучения, при этом часть эллипса, находящаяся за пределами поверхности заготовки, является образующей для рабочей поверхности упомянутого отражателя. 2. Устройство по п.1, в котором дополнительные фокусы расположены на одинаковом расстоянии от основного фокуса. 3. Устройство по любому из вышеуказанных пунктов 1-2, в котором система питания полимеризационной камеры содержит по меньшей мере один датчик бесконтактного измерения температуры внешней поверхности заготовки непрерывной трубы, расположенной в полимеризационной камере, при этом указанный датчик соединён с входом блока управления, который на выходе соединён с источником питания полимеризационной камеры. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B29D 23/00 (13) 142 622 U1 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ...

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Номер записи: 18
10-04-2015 дата публикации

РУКАВ НАПОРНЫЙ И ЛИНИЯ ДЛЯ ИЗГОТОВЛЕНИЯ НАПОРНОГО РУКАВА

Номер: RU0000151447U1
Автор: Кольчугин Сергей Степанович
Принадлежит: Кольчугин Сергей Степанович

1. Рукав напорный, содержащий внутреннюю трубку, армирующую оплетку и наружный слой, отличающийся тем, что внутренняя трубка и наружный слой выполнены из материала SEBS (стирол-этилен-бутилен-стирольные сополимеры), армирующая оплетка выполнена из высокопрочных нитей, состоящих из двух слоев, размещенных между внутренней трубкой и наружным слоем и навитых под равновесным углом к оси трубки, при этом армирующие нити второго слоя навиты в противоположную сторону по отношению к армирующим нитям первого слоя. 2. Рукав напорный по п.1, характеризующийся тем, что армирующая оплетка выполнена из технической нити ХБ, смесевой из ХБ и полиэфира, полиэфирной (лавсановой), капроновой (полиамидной). РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B29D 23/00 (13) 151 447 U1 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2014135920/05, 02.09.2014 (24) Дата начала отсчета срока действия патента: 02.09.2014 (72) Автор(ы): Кольчугин Сергей Степанович (RU) (73) Патентообладатель(и): Кольчугин Сергей Степанович (RU) R U Приоритет(ы): (22) Дата подачи заявки: 02.09.2014 (45) Опубликовано: 10.04.2015 Бюл. № 10 1 5 1 4 4 7 R U Формула полезной модели 1. Рукав напорный, содержащий внутреннюю трубку, армирующую оплетку и наружный слой, отличающийся тем, что внутренняя трубка и наружный слой выполнены из материала SEBS (стирол-этилен-бутилен-стирольные сополимеры), армирующая оплетка выполнена из высокопрочных нитей, состоящих из двух слоев, размещенных между внутренней трубкой и наружным слоем и навитых под равновесным углом к оси трубки, при этом армирующие нити второго слоя навиты в противоположную сторону по отношению к армирующим нитям первого слоя. 2. Рукав напорный по п.1, характеризующийся тем, что армирующая оплетка выполнена из технической нити ХБ, смесевой из ХБ и полиэфира, полиэфирной (лавсановой), капроновой (полиамидной). Стр.: 1 U 1 U 1 (54) РУКАВ НАПОРНЫЙ И ЛИНИЯ ДЛЯ ИЗГОТОВЛЕНИЯ НАПОРНОГО РУКАВА 1 5 1 4 4 ...

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Номер записи: 19
27-09-2015 дата публикации

УСТРОЙСТВО ВАКУУМИРОВАНИЯ МАТРИЦЫ-ГАЙКИ ДЛЯ ФОРМИРОВАНИЯ ВНЕШНЕЙ РЕЗЬБЫ НА КОНЦЕ СТЕКЛОПЛАСТИКОВОЙ ТРУБЫ (ВАРИАНТЫ)

Номер: RU0000155227U1
Автор: Кивиренко Олег Борисович, Христораднов-Катушев Константин Евгеньевич, Шопен Александр Борисович
Принадлежит: Кивиренко Олег Борисович, Христораднов-Катушев Константин Евгеньевич, Шопен Александр Борисович

1. Устройство вакуумирования матрицы-гайки для формирования внешней резьбы на конце стеклопластиковой трубы, характеризующееся тем, что оно содержит переднюю и заднюю бабки, установленные с возможностью герметичного обжима матрицы-гайки с двух сторон, и патрубок отвода газов из полости матрицы-гайки. 2. Устройство по п. 1, в котором патрубок отвода газов содержит клапан. 3. Устройство по любому из пп. 1 или 2, которое содержит уплотнения для герметизации полости матрицы-гайки. И 1 155227 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ 7 ВУ‘’” 155 227? 41 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ ММ9К Досрочное прекращение действия патента из-за неуплаты в установленный срок пошлины за поддержание патента в силе Дата прекращения действия патента: 11.10.2018 Дата внесения записи в Государственный реестр: 10.07.2019 Дата публикации и номер бюллетеня: 10.07.2019 Бюл. №19 Стр.: 1 па дДССЯ< | ЕП

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Номер записи: 20
14-02-2017 дата публикации

УСТРОЙСТВО ДЛЯ РАСШИРЕНИЯ ТРУБЫ ИЗ ТЕРМОУСАЖИВАЕМОГО МАТЕРИАЛА

Номер: RU0000168650U1
Автор: Севрюков Руслан Александрович
Принадлежит: Севрюков Руслан Александрович

Заявляемая полезная модель относится к производству изделий из термопластов, а именно к изготовлению термоусаживаемых труб способом расширения труб с помощью перепада давлений внутри и/или снаружи трубы. Устройство для расширения трубы из термоусаживаемого материала состоит из корпуса калибра цилиндрической формы с боковыми отверстиями, канала ввода воздуха, рубашки охлаждения, средства подачи воздуха. В отличии от прототипа боковая поверхность корпуса калибра покрыта эластичной оболочкой, которая герметично зафиксирована по краям корпуса калибра. Технический результат - исключение необходимости фиксации трубы на корпусе калибра и сокращение общего времени, требуемого на изготовление одной термоусаживаемой трубы. 4 з.п. ф-лы, 4 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 168 650 U1 (51) МПК B29C 61/08 (2006.01) B29C 55/22 (2006.01) B29D 23/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21)(22) Заявка: 2016135020, 26.08.2016 (24) Дата начала отсчета срока действия патента: 26.08.2016 (72) Автор(ы): Севрюков Руслан Александрович (RU) (73) Патентообладатель(и): Севрюков Руслан Александрович (RU) Дата регистрации: R U 14.02.2017 Приоритет(ы): (22) Дата подачи заявки: 26.08.2016 (45) Опубликовано: 14.02.2017 Бюл. № 5 U 1 1 6 8 6 5 0 R U Стр.: 1 U 1 (54) УСТРОЙСТВО ДЛЯ РАСШИРЕНИЯ ТРУБЫ ИЗ ТЕРМОУСАЖИВАЕМОГО МАТЕРИАЛА (57) Реферат: Заявляемая полезная модель относится к охлаждения, средства подачи воздуха. В отличии производству изделий из термопластов, а именно от прототипа боковая поверхность корпуса к изготовлению термоусаживаемых труб калибра покрыта эластичной оболочкой, которая способом расширения труб с помощью перепада герметично зафиксирована по краям корпуса давлений внутри и/или снаружи трубы. калибра. Технический результат - исключение Устройство для расширения трубы из необходимости фиксации трубы на корпусе термоусаживаемого материала состоит из корпуса калибра и сокращение общего времени, калибра ...

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Номер записи: 21
06-04-2017 дата публикации

Футляр

Номер: RU0000169935U1
Автор: Юрий Трофимович ТРОФИМОВ
Принадлежит: Юрий Трофимович ТРОФИМОВ

Полезная модель относится к защитным аксессуарам для мобильного телефона, смартфона, планшетного компьютера или иной техники.Техническим результатом полезной модели является создание футляра с возможностью защиты вставленного в него устройства от повреждения, загрязнения и износа с одновременной возможностью его эксплуатации.Технический результат достигается тем, что футляр, снабженный технологическим окном, соответствующим форме и размерам вставляемого устройства, согласно полезной модели, содержит защитный экран, выполненный с возможностью открывать и закрывать технологическое окно, при этом внутри футляра на противоположных его частях шарнирно закреплены оси, к первой оси прикреплены гибкие тяги, соединенные с защитным экраном, при этом защитный экран прикреплен ко второй оси с возможностью наматывания на нее. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 169 935 U1 (51) МПК A45C 11/24 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ФОРМУЛА ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21)(22) Заявка: 2016125520, 24.06.2016 (24) Дата начала отсчета срока действия патента: 24.06.2016 (72) Автор(ы): Трофимов Юрий Трофимович (RU) (73) Патентообладатель(и): Трофимов Юрий Трофимович (RU) 06.04.2017 (56) Список документов, цитированных в отчете о поиске: KR 101246079 B1, 25.03.2013. RU Приоритет(ы): (22) Дата подачи заявки: 24.06.2016 46400 U1,27.06.2005. RU 93192 U1, 20.04.2010. US 8439191 B1, 14.05.2013. Адрес для переписки: 454092, г. Челябинск-92, а/я 9344, Угаевой Ольге Викторовне R U (57) Формула полезной модели 1. Футляр, снабженный технологическим окном, соответствующим форме и размерам вставляемого устройства, отличающийся тем, что содержит защитный экран, выполненный с возможностью открывать и закрывать технологическое окно, при этом внутри футляра на противоположных его частях шарнирно закреплены оси, к одной оси прикреплены гибкие тяги, соединенные с защитным экраном, при этом защитный экран прикреплен к другой оси с возможностью наматывания ...

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Номер записи: 22
07-09-2018 дата публикации

ОПРАВКА ДЛЯ ИЗГОТОВЛЕНИЯ СЕТЧАТОЙ КОНСТРУКЦИИ ИЗ КОМПОЗИЦИОННЫХ МАТЕРИАЛОВ

Номер: RU0000182999U1
Автор: Батраков Владимир Владимирович, Самипур Саджад Алиасгар, Халиулин Валентин Илдарович
Принадлежит: Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева - КАИ" (КНИТУ-КАИ)

Полезная модель относится к технологическому оборудованию для изготовления сетчатой конструкции. Оправка для изготовления сетчатой конструкции из композиционных материалов, состоящая из дорна 1 и рельефной оболочки 2 с выступами 3 и впадинами 4, последние из которых образуют спирально-перекрещивающиеся пазы. Она дополнительно содержит направляющие вставки 5, закрепленные в соответствии с выступами рельефной оболочки на оправке, для направления армирующего материала в виде ровинга 6 в пазы в процессе радиального плетения. Вставки имеют геометрическую форму, имеющую вершину и основание, соответствующее выступам рельефной оболочки. Направляющие вставки закрепляются на оправке механическим способом, например с использованием резьбового соединения 7. Данная оправка для изготовления сетчатых конструкций имеет повышенную эффективность и точность благодаря использованию рельефной оправки с направляющими вставками для повышения точности процесса укладки армирующего материала в виде ровинга в процессе радиального плетения. 1 ил. И 1 182999 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ ВУ” 182 999” 4 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ ММ9К Досрочное прекращение действия патента из-за неуплаты в установленный срок пошлины за поддержание патента в силе Дата прекращения действия патента: 26.06.2020 Дата внесения записи в Государственный реестр: 01.04.2021 Дата публикации и номер бюллетеня: 01.04.2021 Бюл. №10 Стр.: 1 па 666Сс3 1 ЕП

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Номер записи: 23
23-01-2019 дата публикации

Чехол для электронного устройства

Номер: RU0000186553U1
Автор: Руслан Михайлович Круглов
Принадлежит: Руслан Михайлович Круглов

Полезная модель относится к защитным аксессуарам и предназначена для размещения и хранения портативных электронных устройств. Задачей полезной модели является создание чехла для электронного устройства, обеспечивающего более надежную защиту корпуса электронного устройства от повреждений за счет обеспечения надежного крепления при одновременном обеспечении удобства эксплуатации электронного устройства. Поставленная задача решается за счет того, что чехол для электронного устройства, выполненный в виде плоского многослойного прямоугольного элемента, образующего при складывании две противолежащие стенки, корешок и клапан, закрепленный на одной из стенок чехла и выполненный с возможностью разъемного крепления к противолежащей стенке чехла, и держатель согласно полезной модели держатель выполнен в виде мягкой оболочки, соответствующей форме и размерам устанавливаемого в нее электронного устройства и имеющей основание и боковые стенки, при этом мягкая оболочка выполнена с окном в верхней части основания для обеспечения доступа к фотокамере электронного устройства, чехол дополнительно содержит первую и вторую пластины, при этом держатель неподвижно закреплен на второй пластине, установленной с возможностью перемещения относительно первой пластины, неподвижно закрепленной на задней стенке чехла, причем первая пластина выполнена с буртиком с пазом, выполненным по периметру первой пластины, а буртик с пазом является направляющей для возможного перемещения второй пластины с закрепленным на ней держателем электронного устройства относительно первой пластины. Поставленная задача решается также тем, что чехол для электронного устройства дополнительно содержит прозрачное окно для доступа к оперативной информации, отображаемой на экране электронного устройства, отверстие для обеспечения доступа к кнопке ответа на звонок, а также отверстие для обеспечения доступа к динамику электронного устройства, выполненные в передней стенке чехла. Поставленная задача решается тем, что первая ...

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Номер записи: 24
21-02-2019 дата публикации

СТАНОК ДЛЯ СЪЕМА РУКАВОВ С ДОРНА

Номер: RU0000187158U1
Автор: Пономарев Сергей Николаевич
Принадлежит: Общество с ограниченной ответственностью "Производственно-торговая фирма "ТЕХПРОМ"

Полезная модель относится к области машиностроения, в частности, к оборудованию для изготовления резинотехнических изделий, а именно к устройствам для съема рукавов с дорнов. Технический результат заключается в повышении надежности работы станка для съема рукавов с дорна. Станок для съема рукавов с дорна содержит раму и смонтированные на ней ролики для укладки дорна с рукавом на раму, средство для зажима дорна, средство для подачи сжатого воздуха между дорном и рукавом, выполненное с возможностью зажима конца рукава, устройство для перемещения средства для зажима дорна и ролики для поддержания и перемещения дорна по раме. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 187 158 U1 (51) МПК B29D 23/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B29D 23/00 (2018.08) (21)(22) Заявка: 2018109323, 12.07.2018 (24) Дата начала отсчета срока действия патента: 21.02.2019 Приоритет(ы): (22) Дата подачи заявки: 12.07.2018 (45) Опубликовано: 21.02.2019 Бюл. № 6 1 8 7 1 5 8 R U (54) СТАНОК ДЛЯ СЪЕМА РУКАВОВ С ДОРНА (57) Реферат: Полезная модель относится к области машиностроения, в частности, к оборудованию для изготовления резинотехнических изделий, а именно к устройствам для съема рукавов с дорнов. Технический результат заключается в повышении надежности работы станка для съема рукавов с дорна. Станок для съема рукавов с дорна содержит раму и смонтированные на ней Стр.: 1 A1, 07.04.1981. SU 231103 A, 15.11.1968. EP 2527122 B1, 14.12.2016. US 5744088 A, 28.04.1998. U 1 U 1 Адрес для переписки: 400074, г. Волгоград, ул. Рабоче-Крестьянская, 22, Союз "Волгоградская торговопромышленная палата", отдел по интеллектуальной собственности (56) Список документов, цитированных в отчете о поиске: SU 471209 A1, 25.05.1975. SU 818896 1 8 7 1 5 8 Дата регистрации: (73) Патентообладатель(и): Общество с ограниченной ответственностью "Производственно-торговая фирма "ТЕХПРОМ" (RU) R U 12.07.2018 (72) Автор(ы): Пономарев Сергей Николаевич ...

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Номер записи: 25
19-03-2019 дата публикации

СТАНОК ДЛЯ СЪЕМА РУКАВОВ С ДОРНА

Номер: RU0000187829U1
Автор: Пономарев Сергей Николаевич
Принадлежит: Общество с ограниченной ответственностью "Производственно-торговая фирма "ТЕХПРОМ"

Полезная модель относится к области машиностроения, в частности, к оборудованию для изготовления резинотехнических изделий, а именно к устройствам для съема рукавов с дорнов. Технический результат заключается в повышении надежности работы станка для съема рукавов с дорна. Станок для съема рукавов с дорна содержит раму и смонтированные на ней ролики для укладки дорна с рукавом на раму, средство для зажима дорна, средство для подачи сжатого воздуха между дорном и рукавом, выполненное с возможностью зажима конца рукава, устройство для перемещения средства для подачи сжатого воздуха между дорном и рукавом и ролики для поддержания и перемещения дорна по раме. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 187 829 U1 (51) МПК B29D 23/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B29D 23/00 (2019.02) (21)(22) Заявка: 2018132570, 12.07.2018 (24) Дата начала отсчета срока действия патента: 19.03.2019 Приоритет(ы): (62) Номер и дата подачи первоначальной заявки, из которой данная заявка выделена: 2018109323 12.07.2018 (45) Опубликовано: 19.03.2019 Бюл. № 8 (56) Список документов, цитированных в отчете о поиске: SU 471209 A1, 25.05.1975. SU 818896 1 8 7 8 2 9 Дата регистрации: (73) Патентообладатель(и): Общество с ограниченной ответственностью "Производственно-торговая фирма "ТЕХПРОМ" (RU) R U 12.07.2018 (72) Автор(ы): Пономарев Сергей Николаевич (RU) A1, 07.04.1981. RU 2549401 C2, 27.04.2015. SU 1199662 A1, 23.12.1985. US 2112513 A1, 29.03.1938. U 1 1 8 7 8 2 9 R U (54) СТАНОК ДЛЯ СЪЕМА РУКАВОВ С ДОРНА (57) Реферат: Полезная модель относится к области машиностроения, в частности, к оборудованию для изготовления резинотехнических изделий, а именно к устройствам для съема рукавов с дорнов. Технический результат заключается в повышении надежности работы станка для съема рукавов с дорна. Станок для съема рукавов с дорна содержит раму и смонтированные на ней Стр.: 1 U 1 Адрес для переписки: 400074, г. Волгоград, ул. ...

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Номер записи: 26
02-06-2020 дата публикации

Чехол для защиты мобильной электроники от пониженных температур

Номер: RU0000197847U1
Автор: Надежда Викторовна Шолопова, Юлия Витальевна Бабурина
Принадлежит: Юлия Витальевна Бабурина

Полезная модель относится к устройствам, предназначенным для обеспечения нормального температурного режима для работы электронного оборудования, в частности устройств мобильной связи, в условиях пониженной температуры окружающей среды. Чехол для защиты мобильной электроники от пониженных температур содержит аккумуляторную батарею, слой теплоизолирующего материала с эффектом теплового отражения, нагревательный элемент, управляющую плату, содержащую интерфейс для подключения к мобильной электронике и интерфейс для подключения внешнего источника питания, выполненную с возможностью управления нагревательным элементом и процессом зарядки аккумуляторной батареи мобильной электроники, управления световым индикатором заряда аккумуляторной батареи и режимов работы чехла для защиты мобильной электроники от пониженных температур. Техническим результатом является обеспечение стабильности использования мобильной электроники, путем поддержания температурных условий эксплуатации, хранения, и предотвращения негативного воздействия осадков на мобильную электронику. 7 з.п. ф-лы, 4 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 197 847 U1 (51) МПК A45C 11/24 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК A45C 11/24 (2020.02) (21)(22) Заявка: 2019136137, 11.11.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Бабурина Юлия Витальевна (RU) Дата регистрации: 02.06.2020 (45) Опубликовано: 02.06.2020 Бюл. № 16 1 9 7 8 4 7 R U (54) ЧЕХОЛ ДЛЯ ЗАЩИТЫ МОБИЛЬНОЙ ЭЛЕКТРОНИКИ ОТ ПОНИЖЕННЫХ ТЕМПЕРАТУР (57) Реферат: Полезная модель относится к устройствам, управления нагревательным элементом и предназначенным для обеспечения нормального процессом зарядки аккумуляторной батареи температурного режима для работы электронного мобильной электроники, управления световым оборудования, в частности устройств мобильной индикатором заряда аккумуляторной батареи и связи, в условиях пониженной температуры режимов работы ...

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Номер записи: 27
21-08-2020 дата публикации

ПРЕСС-ФОРМА ДЛЯ ФИТИНГОВ ДЛЯ ПЛАСТИКОВЫХ ТРУБ

Номер: RU0000199208U1
Автор: Серхат Алтинтас
Принадлежит: ПОЛИНАР ПЛАСТИК МАКИНА ВЕ КАЛИП САНАЙИ ТИКАРЕТ ЛИМИТЕД ШИРКЕТИ

Полезная модель относится к новациям в области формирования уплотнительной резины в пластиковых фитингах. Пресс-формы для фитингов, которые позволяют изготавливать фитинги для соединения сточных вод и труб с чистой водой. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 199 208 U1 (51) МПК B29C 45/36 (2006.01) B29D 23/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B29C 45/36 (2020.01); B29D 23/00 (2020.01) (21)(22) Заявка: 2019124993, 07.08.2019 (24) Дата начала отсчета срока действия патента: 21.08.2020 Приоритет(ы): (30) Конвенционный приоритет: 11.08.2018 TR 201811714 (45) Опубликовано: 21.08.2020 Бюл. № 24 (56) Список документов, цитированных в отчете о поиске: CN 104816436 A, 05.08.2015. SU 1219393 A1, 23.03.1986. WO 2004043674 A2, 27.05.2004. CN 0204566580 U, 19.08.2015. WO 2008132271 A1, 06.11.2008. 1 9 9 2 0 8 Дата регистрации: (73) Патентообладатель(и): ПОЛИНАР ПЛАСТИК МАКИНА ВЕ КАЛИП САНАЙИ ТИКАРЕТ ЛИМИТЕД ШИРКЕТИ (TR) R U 07.08.2019 (72) Автор(ы): Серхат Алтинтас (TR) R U 1 9 9 2 0 8 (54) ПРЕСС-ФОРМА ДЛЯ ФИТИНГОВ ДЛЯ ПЛАСТИКОВЫХ ТРУБ (57) Реферат: Полезная модель относится к новациям в фитингов, которые позволяют изготавливать области формирования уплотнительной резины фитинги для соединения сточных вод и труб с в пластиковых фитингах. Пресс-формы для чистой водой. Стр.: 1 U 1 U 1 Адрес для переписки: 105082, Москва, а/я 111, ООО Юридическая фирма "Ломский и партнеры", Быковскому Владимиру Александровичу RU 5 10 15 20 25 30 35 40 45 199 208 U1 ОБЛАСТЬ ТЕХНИКИ Полезная модель относится к пресс-формам, служащим для производства пластиковых фитингов для канализационных труб и труб для чистой воды, а именно направленная на создание соединительных каналов для резиновых уплотнителей. Известный уровень технологического развития. Известна заявка на полезную модель номер TR 2017/11564 раскрывающая следующий уровень техники. Пресс-форма для пластиковых фитингов для труб, по заявке на полезную модель номер TR ...

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Номер записи: 28
09-07-2021 дата публикации

Защитное устройство для хранения устройств ввода текстовой и указательной информации в персональный компьютер

Номер: RU0000205336U1
Автор: Владимир Михайлович Кузнецов, Дмитрий Владимирович Кузнецов
Принадлежит: Общество с ограниченной ответственностью &#34;Интелиос&#34; (ООО &#34;Интелиос&#34;)

Полезная модель относится к защитным устройствам для хранения устройств ввода текстовой и указательной информации в персональный компьютер (далее ПК), когда они не используются. Защитное устройство для хранения устройств ввода текстовой и указательной информации в персональный компьютер выполнено в виде чехла из мягкого материала, не пропускающего пыль и УФ-излучение, имеющего два отделения, одно из которых предназначено для размещения устройства ввода текстовой информации, а второе - для устройства ввода указательной информации в персональный компьютер, при этом каждое отделение с внутренней части обустроено поролоновой подкладкой и имеет с одного бока отверстие, которое закрывается клапаном, на каждом клапане и внешней стороне чехла каждого из отделений выполнены элементы фиксации клапана к чехлу в его закрытом состоянии. Обеспечивается одновременная защита устройств ввода текстовой и указательной информации в персональный компьютер от факторов, приводящих впоследствие к выходу из строя устройств (пыли, УФ-излучения и ударных нагрузок), одним защитным устройством при их раздельном хранении и транспортировании. 9 з.п. ф-лы, 2 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 205 336 U1 (51) МПК A45C 11/24 (2006.01) B65D 30/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК A45C 11/24 (2021.02) (21)(22) Заявка: 2021105997, 10.03.2021 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Общество с ограниченной ответственностью "Интелиос" (ООО "Интелиос") (RU) Дата регистрации: 09.07.2021 (56) Список документов, цитированных в отчете о поиске: RU 181105 U1, 04.07.2018. JP 2014081814 A, 08.05.2014. JP 2020-101951 A, 02.07.2020. CN 201095455 Y, 06.08.2008. GB 2393146 A, 24.03.2004. CN 2773784 Y, 19.04.2006. (45) Опубликовано: 09.07.2021 Бюл. № 19 2 0 5 3 3 6 R U (54) ЗАЩИТНОЕ УСТРОЙСТВО ДЛЯ ХРАНЕНИЯ УСТРОЙСТВ ВВОДА ТЕКСТОВОЙ И УКАЗАТЕЛЬНОЙ ИНФОРМАЦИИ В ПЕРСОНАЛЬНЫЙ КОМПЬЮТЕР (57) Реферат: ...

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Номер записи: 29
25-04-2013 дата публикации

PLANT FOR MANUFACTURING A RIGID PIPE FOR DRAWING UP DEEP WATER

Номер: US20130098559A1
Автор: Bathany Daniel, Begoc Raymond, Lelarge Virginie
Принадлежит: DCNS

This plant for manufacturing a rigid pipe for drawing up deep water for a marine thermal energy plant is characterized in that it comprises a floating platform on which there is installed a continuous production device in the vertical axis of the pipe, including a first stage of winding webs of fibers impregnated with resin about a winding roll for the partial crosslinking thereof, said wall being formed by modular elements in the form of plates, which are connected together so as to form a strip that moves in a spiral and repeating in the upper part of the roll so as to form a winding surface for the webs. 17-. (canceled)8. A plant for manufacturing a rigid pipe for drawing up deep water for a marine thermal energy facility , comprising:a floating platform, a continuous production device installed in a vertical axis of the pipe on the floating platform, and comprising a first stage of winding webs of fibers impregnated with resin around a winding roll for the partial crosslinking thereof, formed by modular elements in the form of plates connected together so as to form a strip moving in a spiral and repeating in the upper portion of the roll so as to form a winding surface for the webs.9. The plant for manufacturing a rigid pipe for drawing up water as recited in wherein each modular element assumes the form of a plate.10. The plant for manufacturing a rigid pipe for drawing up water as recited in further comprising: a second stage of complete crosslinking of the resin; a third stage of mounting functional members on the pipe; a fourth stage of inspecting the pipe thus manufactured; and a fifth stage of guiding the pipe.11. The plant for manufacturing a rigid pipe for drawing up water as recited in wherein the pipe includes a helical outer rib suitable for cooperating with a guide of the fifth stage of guiding and driving the lowering to drive the lowering of the pipe into the water.12. The plant for manufacturing a rigid pipe for drawing up water as recited in ...

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Номер записи: 30
16-05-2013 дата публикации

DEVICE FOR MANUFACTURING PROFILE CORRUGATED TUBE, METHOD FOR MANUFACTURING PROFILE CORRUGATED TUBE AND PROFILE CORRUGATED TUBE

Номер: US20130118631A1
Автор: Itagaki Keiji
Принадлежит: SUMITOMO WIRING SYSTEMS, LTD.

A device for manufacturing a flat profile corrugated tube includes a supplying portion for pushing out and supplying a molten resin material in the form of a sheet, a pair of metal molds for molding a profile corrugated tube, a driving mechanism portion capable of changing postures of the pair of metal molds into receiving postures in which the metal mold surfaces are opened and can receive a sheet-formed molded body supplied from the supplying portion and molding postures in which the metal mold surfaces are closed, and changing the postures of the pair of metal molds into the molding postures after the sheet-formed molded body supplied from the supplying portion is received in the receiving postures, and an adhesion molding portion for causing the sheet-formed molded body supplied from the supplying portion to adhere to the metal mold surfaces of the pair of metal molds taking the receiving postures. 1. A device for manufacturing a profile corrugated tube which serves to manufacture a flat profile corrugated tube , comprising:a supplying portion for pushing out and supplying a molten resin in the form of a sheet;a pair of metal molds for molding a profile corrugated tube which include metal mold surfaces having corresponding portions to one side portion in a long direction seen on a section of said profile corrugated tube, respectively;a driving mechanism portion capable of changing postures of said pair of metal molds into a receiving posture in which said metal mold surfaces are opened and can receive a sheet-formed molded body supplied from said supplying portion and a molding posture in which said metal mold surfaces are closed, and changing the postures of said pair of metal molds into said molding postures after said sheet-formed molded body supplied from said supplying portion is received by said pair of metal molds taking said receiving postures; andan adhesion molding portion for causing said sheet-formed molded body supplied from said supplying portion ...

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Номер записи: 31
06-06-2013 дата публикации

TOOL AND METHOD FOR EXPANDING A PIPE END

Номер: US20130140739A1
Автор: Backlund Johan, Lundequist Yngve, Persson Hakan, Sundqvist Byhlin Erika
Принадлежит: Uponor Innovation Ab

A pipe end is expanded by an expander tool () comprising a plurality of jaws (), which are radially movable in relation to a center axis between a retracted position and expanded position. The jaws () when retracted are intended to be inserted into the pipe end. The jaws () have outer jaw surfaces which are intended for engagement with the inner surface of the pipe end and which lie adjacent to one another in the retracted position of the jaws (). The tool () further comprises a piston () or a cone with a tapered end for moving the jaws () between said positions and means moving the piston () or the cone in a reciprocating manner in the axial direction for expanding the pipe end. The tool () further comprises support structures whereby the jaws () are supported in a circumferential direction in the expanded position. A method for expanding a pipe using such a tool is also disclosed. 110-. (canceled)11. A tool for expanding a pipe end , the tool comprisinga plurality of jaws, which are radially movable in relation to a center axis between a retracted position and an expanded position and which, when retracted, are intended to be inserted into the pipe end, wherein the movable jaws have outer jaw surfaces which are intended for engagement with the inner surface of the pipe end and which lie adjacent to one another in the retracted position of the jaws,a piston or cone with a tapered end for moving the jaws between said positions,a mechanism moving the piston or cone in a reciprocating manner in the axial direction for expanding the pipe end, andsupport structures for supporting the jaws in a circumferential direction in their expanded position.12. A tool according to claim 11 , wherein the support structures are formed as support surfaces in a radial direction of a corresponding jaw.13. A tool according to claim 12 , the tool comprising a sleeve around the jaws claim 12 , the sleeve comprising the support surfaces and each jaw comprising jaw edges which lie against ...

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Номер записи: 32
08-08-2013 дата публикации

Pipe made of synthetic resin having a plurality of internal tubes

Номер: US20130199654A1
Автор: Jeong Ja Jeon
Принадлежит: Individual

The present invention relates to a pipe made of synthetic resin having a plurality of internal tubes, wherein silicone coating layers are formed on the respective inner circumferential surfaces of the plurality of internal tubes which are accommodated in an external tube, such that long optical fibers or electrical wires or the like inserted in the same can be readily and easily accommodated while water repellency is maintained, and failure to fuse or deformation of any of the side surfaces of the internal tubes, which are fused to the inner circumferential surface of the external tube, can be prevented when the internal tubes are formed integrally on the external tube, and the plurality of internal tubes can be stably inserted into and joined by fusing onto the inner circumferential surface of the external tube, and deformation due to temperature differences between the external tube and the internal tubes during cooling can be prevented while the internal tubes are inserted into and joined by fusing onto the inner circumferential surface of the external tube in a hermetic state.

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Номер записи: 33
26-09-2013 дата публикации

METHOD FOR MANUFACTURING TUBULAR BODY

Номер: US20130249139A1
Автор: MATSUSHIMA Tomoo, MORITA Shoichi, OMORI Kenji
Принадлежит: FUJI XEROX CO., LTD.

Provided is a tubular body manufacturing method including preparing a resin composition containing a crystalline thermoplastic resin and molding the tubular body, using an extrusion molding machine that includes a cylindrical portion and a transport member which has a shaft member and a protrusion and is divided into a supply portion, a compressing portion and a measuring portion, by melting, kneading and transporting the resin composition through heating of the heat source and rotation of the transport member, and then extruding the molten resin composition, in which, when ΔTm (° C.) is a difference between a crystalline melt finish temperature and a crystalline melt start temperature of the crystalline thermoplastic resin, D (mm) is a diameter of the transport member, and Lc (mm) is a length of the compressing portion of the transport member, a relationship of following Expression (1) is satisfied: 1. A method for manufacturing a tubular body , comprising:preparing a resin composition containing a crystalline thermoplastic resin; andmolding the tubular body, using an extrusion molding machine including a cylindrical portion having a heat source and a transport member that is inserted into the inside of the cylindrical portion and has a shaft member and a protrusion that is provided in a helical-shape on an outer circumference surface of the shaft member and is divided into a supply portion, a compressing portion and a measuring portion, by melting, kneading and transporting the resin composition in the inside of the cylindrical portion from one end toward the other end thereof through heating of the heat source and rotation of the transport member, and then extruding the molten resin composition, {'br': None, 'i': Tm/', ' Подробнее

Номер записи: 34
14-11-2013 дата публикации

Silicone Tubing and Method for Making and Using Same

Номер: US20130302548A1
Автор: Adam P. Nadeau, Ashok Mohanty, Michael E. Cahill, Michael J. Tzivanis
Принадлежит: Saint Gobain Performance Plastics Corp

Silicone tube structures are formed having a particular dimensional accuracy. In one embodiment, a silicone tube structure can include an extruded hollow body having an inner bore. The extruded hollow body can have an inner diameter, an outer diameter, and a length of at least approximately 20 m. The extruded hollow body can also have a dimensional accuracy that is measured by the standard deviation of the inner diameter being no greater than approximately 0.8% of an average inner diameter of the extruded hollow body over the length. In an embodiment, the silicone tube structure can be cut to form a number of silicone tubes.

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Номер записи: 35
12-12-2013 дата публикации

METHOD OF MAKING MEDICAL TUBING HAVING VARIABLE CHARACTERISTICS USING THERMAL WINDING

Номер: US20130327469A1
Автор: Albrecht Jeremy J., Hilal Nabil, Petrime Matthew N., Pingleton Edward D., Sakakine Ghassan
Принадлежит: APPLIED MEDICAL RESOURCES CORPORATION

An efficient and cost-effective method of manufacturing a kink-resistant tube, wherein a coated wire is wound around a mandrel while simultaneously being heated to melt the coating, is provided. 119-. (canceled)20. A method for manufacturing a coated guidewire , comprising the steps of providing a core wire and winding a coated wire around core wire while simultaneously heating the coated wire , to thereby melt the coating around the two wires to form a coated guidewire , the core wire being used instead of a mandrel.21. A method for manufacturing a coated guidewire , comprising the steps of:placing a core wire between two spindles of a winding machine;winding a co-extruded wire comprising a metal wire coated in a thermoplastic polymer around the core wire about three to four times;attaching the end of the co-extruded wire to the spindle;starting the winding machine and winding the co-extruded wire over the core wire while simultaneously applying heat to melt the thermoplastic polymer as it is wound around the core wire to melt the co-extruded wire to the core wire and thereby produce a coated guidewire;when the winding is complete, cutting the co-extruded wire close to the core wire and removing the produced coated guidewire from the winding machine, the core wire is not removed from the produced coated guidewire.22. The method of claim 21 , wherein a hot air gun is used to apply heat to melt the thermoplastic polymer.23. The method of claim 21 , further comprising the step of providing a roller to smooth the surface of the melted thermoplastic polymer along the guidewire.24. The method of claim 23 , wherein the roller is heated.25. The method of further comprising adjusting speed of the winding machine and temperatures of the hot air and heated roller being based on material and diameter of the co-extruded wire.26. The method of further comprising adjusting speed of the winding machine being based on material and diameter of the co-extruded wire.27. The method of ...

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Номер записи: 36
26-12-2013 дата публикации

PEX EXPANDING TOOL

Номер: US20130341831A1
Автор: Thorson Troy C., Weber Andrew J.
Принадлежит: MILWAUKEE ELECTRIC TOOL CORPORATION

A tool to expand an end of a pipe includes a plurality of jaws movable between a closed and expanded position and rotatable about a longitudinal axis, and a shuttle movable along the axis between a disengaged position and engaged position wherein the shuttle and the jaws are engaged and rotatable about the axis between a first and second orientation. A spindle moves between a first position in which the shuttle is in the first orientation and is disengaged from the jaws, a second position in which the shuttle is in the first orientation and is engaged with the jaws, and a third position in which the shuttle and jaws are rotated to the second orientation while the jaws are closed. Movement of the spindle to a fourth position moves the jaws to the expanded position and maintains the engagement of the shuttle and the jaws in the second orientation. 1. A tool operable to expand an end of a pipe , the tool comprising:a plurality of jaws movable between a closed position and an expanded position and rotatable about a longitudinal axis;a shuttle movable along the longitudinal axis between a disengaged position and engaged position wherein the shuttle and the plurality of jaws are engaged and rotatable about the longitudinal axis between a first orientation and a second orientation;a spindle movable between a first position in which the shuttle is in the first orientation and is disengaged from the plurality of jaws, a second position in which the shuttle is in the first orientation and is engaged with the plurality of jaws, and a third position in which the shuttle and the plurality of jaws are rotated together to the second orientation while the plurality of jaws is in the closed position, wherein movement of the spindle to a fourth position moves the plurality of jaws to the expanded position and maintains the shuttle and the plurality of jaws in the second orientation and in the engaged position.2. The tool of claim 1 , further comprising a biasing member positioned ...

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Номер записи: 37
09-01-2014 дата публикации

FLEXIBLE PIPE BODY AND METHOD OF PRODUCING SAME

Номер: US20140007970A1
Автор: Dodds Neville
Принадлежит:

To produce a flexible pipe body, a length of tensile armour element () of pre-preg composite material is fed towards a fluid-retaining layer (). The tensile armour element () passes through a guide () an a pre-heater (). The tensile armour element () is then applied to the fluid-retaining layer (), being wrapped around the fluid-retaining layer () by virtue of the rotation of the layer (), the linear translation of the layer (), and the fixed position of the tensile armour element feed (). The element () is fed to the fluid-retaining layer under a constant, predetermined controlled tension. Positioning head () helps to position the element () on the fluid-retaining layer (). As tensile armour element is wound onto the pipe body, the pipe body continues to move in a, linear direction and the pipe body moves through an oven (). 1. A method of producing a flexible pipe body , comprising:providing a length of thermosetting composite material;helically wrapping the length, under a predetermined tension, around a fluid-retaining layer;and heating the length to cure the thermosetting composite material.2. The method as in claim 1 , wherein the thermosetting composite material comprises a thermosetting matrix material and a plurality of reinforcing fibres.3. The method as in claim 2 , wherein more than 50% of the plurality of reinforcing fibres are aligned in a direction substantially axially with the length of the material.4. The method as claim 1 , further comprising the step of providing a plurality of lengths of thermosetting composite material claim 1 , and stacking the plurality of lengths to form the said length claim 1 , prior to the helically wrapping step.5. The method as in claim 1 , wherein the thermosetting composite material is substantially free from residual strain.6. The method as in claim 1 , wherein the predetermined tension is in the range of 100 N to 1000 N.7. The method as in claim 1 , wherein the helically wrapping step comprises helically wrapping ...

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Номер записи: 38
30-01-2014 дата публикации

PROTECTION TUBE WITH LATCH AND MANUFACTURING APPARATUS FOR THE SAME

Номер: US20140027147A1
Автор: MURAKAMI Yoshihiro, SORA Masahiro, UEHARA Takehiko, YAMAMOTO Masataka
Принадлежит: Yazaki Corporation

Provided is a protection tube with latch in which a latch that is formed engageable with an attachment hole of a panel is molded integral with a protection tube that receives an electric wire, and a manufacturing apparatus of the protection tube with latch. The protection tube with latch includes a latch to be engaged with the attachment hole of the panel having the electric wire wired therein disposed on an outer peripheral face of the protection tube that is formed tubular and receives the electric wire. 1. A protection tube with latch , comprising:a latch to be engaged with an attachment hole of a panel on which an electric wire is wired; anda protection tube formed into tubular shape and accommodating the electric wire, whereinthe latch is disposed on an outer peripheral face of the protection tube.2. The protection tube with latch as claimed in claim 1 , whereinthe protection tube includes a corrugated tube arranged such that a ridge and a groove are alternately and repeatedly disposed axially, the corrugated tube is provided across its whole length with a slit, whereinthe latch is provided with a columnar part disposed on the outer peripheral face of the protection tube and formed into cylindrical shape, and whereinthe columnar part is provided with a slit continually communicating with the slit of the corrugated tube.3. A method of manufacturing the protection tube with latch as claimed in claim 1 , comprising the steps of: a protection tube cavity receiving the protection tube, and', 'a latch cavity communicating with the protection tube cavity and formed along an outline of the latch;, 'providing a die including'}passing a shaft through the protection tube received in the protection tube cavity of the die;clamping the die;injecting melting resin within the die;disconnecting the die upon the melting resin filled within the latch cavity being cured, so as to form the protection tube with latch; andremoving the shaft from the protection tube with latch.4. The ...

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Номер записи: 39
27-02-2014 дата публикации

Injection Mould For Flexible Tube

Номер: US20140057013A1
Автор: Stegeman Gerrit Jan
Принадлежит: PLASTICUM GROUP B.V.

An injection moulding device for injection moulding a flexible sleeve body for a squeezable tube, comprises a male mould part and a female mould part, which in combination with the male mould part forms a sleeve body cavity for forming the flexible sleeve body between them. The sleeve body cavity extends from a top end to an opposite bottom end in a longitudinal direction. The moulding device further comprises a runner end part, which in combination with the female mould part and the male mould part forms a runner cavity at the top end of the sleeve body cavity. The runner cavity comprises a passage constituted by one or more openings connecting the annular shaped distribution channel with the sleeve body cavity for guiding the molten plastics material from a runner distribution channel into the sleeve body cavity. The one or more openings is/are evenly distributed along the perimeter of the sleeve body cavity and is/are narrow compared to the distribution channel upstream of the passage, such that the passage initially prevents the flow of molten plastics material from entering the sleeve body cavity, which results in a pressure build up in the runner cavity which eventually results in a pressure high enough to force the flow of molten plastics material through the passage into the sleeve body cavity. 11. Injection moulding device () for injection moulding a flexible sleeve body for a squeezable tube , the injection moulding device comprising:{'b': '6', 'a male mould part ();'}{'b': 7', '6', '8', '4', '8', '9', '10, 'a female mould part () which in combination with the male mould part () forms a sleeve body cavity () for forming the flexible sleeve body () between them, which sleeve body cavity () extends from a top end () to an opposite bottom end () in a longitudinal direction,'}{'b': 11', '7', '6', '12', '9', '8, 'claim-text': [{'b': 13', '12, 'an injection opening () for injecting a flow of molten plastics material into the runner cavity ();'}, {'b': 14', '8, ' ...

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Номер записи: 40
06-03-2014 дата публикации

METHOD AND ASSEMBLY FOR THE PRODUCTION OF A HOMOGENOUS COMPOSITE PIPE OF UNSPECIFIED LENGTH

Номер: US20140060744A1
Автор: Grytå Ole A.
Принадлежит: Wellstream International Limited

A method of forming a homogenous composite pipe of unspecified length from strips of fiber reinforced thermoplastic material is disclosed. A mandrel is arranged stationary in a process direction to extend freely from a first supported end to a second end. A slip-sheath is applied about the mandrel. The thermoplastic material strips are wound about the slip-sheath. A section of the thermoplastic material strip winding is consolidated. The slip-sheath is formed from tape material which is applied longitudinally onto the mandrel surface. The slip-sheath is connected to a puller arranged downstream of the mandrel in the process direction. Consolidated pipe sections are pulled off from the second end of the mandrel in synchronization with the winding and consolidation. An assembly for carrying out the method. 1. An assembly for producing a homogenous composite pipe of unspecified length , the assembly comprising:a mandrel stationary supported in a first end to extend freely in a process direction from said first end to a second end, wherein the mandrel has a stationary outer surface;a slip-sheath former configured to form a slip-sheath about the mandrel, said slip-sheath former is arranged to apply a tape material longitudinally onto the stationary outer surface of the mandrel;a winder mechanism revolving about the mandrel downstream of said first end carrying at least one supply of thermoplastic material strips;a heater surrounding the mandrel downstream of the winder mechanism and upstream of said second end for consolidating a section of wound thermoplastic material strip; anda puller arranged downstream of the mandrel to be connectable to the slip-sheath for pulling the slip-sheath and thereby the consolidated pipe sections off from the second end of the stationary mandrel.2. The assembly according to claim 1 , wherein operations of the winder mechanism and heater are synchronized with an incremental operation of the puller.3. The assembly according to claim 1 , ...

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Номер записи: 41
13-03-2014 дата публикации

FIRE RETARDANT AND ANTI STATIC PIPE

Номер: US20140069546A1
Автор: McNab John
Принадлежит: PIPELION PTY LTD

A pipe is described having a wall defining a bore, the wall is formed from at least two layers comprising: a structural core layer; an outer layer which is statically dissipative; and wherein the outer layer is also fire retardant. 118-. (canceled)19. A pipe having a wall defining a bore , the wall is formed from at least two layers comprising:a structural core layer;an outer layer which is statically dissipative;wherein the outer layer is fire retardant; andwherein the outer layer includes a statically dissipative polymer distributed as a matrix in a host polymer.20. The pipe according to wherein the host polymer includes polypropylene.21. The pipe according to wherein the structural core layer is formed from a polymer.22. The pipe according to wherein the polymer of the structural core layer includes polypropylene.23. The pipe according to wherein the outer layer includes a non-halogenated fire retardant material.24. The pipe according to further including an inner layer which is also statically dissipative.25. The pipe according to wherein the inner layer includes a statically dissipative polymer.26. The pipe according to wherein the statically dissipative polymer of the inner layer is distributed as a matrix in a host polymer.27. The pipe according to wherein the host polymer of the inner layer includes polypropylene.28. A method of producing a pipe including the steps of:co-extruding at least two pipe layers comprising:a structural core layer; andan outer layer which is statically dissipative and fire retardant; andwherein the outer layer is formed by distributing a statically dissipative polymer as amatrix into a host polymer.29. The method according to wherein the host polymer includes polypropylene.30. The method according to wherein the outer layer is made fire retardant by the addition of a non-halogenated fire retardant material.31. The method according to wherein the structural core layer is formed from polypropylene.32. The method according to further ...

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Номер записи: 42
20-03-2014 дата публикации

Versatile Concealment Pouch

Номер: US20140076950A1
Автор: Quintanilla Mirthala
Принадлежит:

Disclosed herein is a device directed to a pouch that assists an individual in carrying small objects. More specifically, the present invention generally relates to a device directed to a pouch that an individual would utilize in carrying discreetly and securely small objects such as but not limited to identification, debit/credit cards, keys, makeup, and mobile devices. In one embodiment the device is directed to a pouch comprising a body element forming a pouch of sufficient size to store small objects, having an open portion of the body and a closed portion of the body. Said body element having a cover element attached to conceal from view said body element. Said pouch having at least a means to attach said pouch to a user of the device or another object. 1. A concealed carrying pouch comprising:a body element forming a pouch of sufficient size to store small objects, having an open portion of the body and a closed portion of the body;a cover element attached to said body element to conceal said body element from view;and an attachment means allowing said pouch to be fastened to a user or another object.2. The concealed carrying pouch of claim 1 , wherein said attachment means is a pin.3. The concealed carrying pouch of claim 1 , wherein said attachment means is Velcro.4. The concealed carrying pouch of claim 1 , wherein said attachment means is an adhesive.5. The concealed carrying pouch of claim 1 , wherein said cover element is an ornamental flower.6. The concealed carrying pouch of claim 1 , wherein said cover element is a belt loop.7. The concealed carrying pouch of claim 1 , wherein said cover element is two belt loops.8. The concealed carrying pouch of claim 1 , further comprising a carry strap attached to said body element.9. The concealed carrying pouch of claim 1 , further comprising a carry strap attached to said body element that is detachable.10. A concealed carrying pouch comprising:a body element forming a pouch of sufficient size to store small ...

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Номер записи: 43
27-03-2014 дата публикации

INNER TUBE

Номер: US20140083587A1
Автор: Jetten Adolf Andreas
Принадлежит: SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S.P.A.

The invention relates to a tyre () for mounting on a running wheel, a rim or a guide which is circular, oval, ellipsoid or rounded in some other way and is not continuous but rather has at least two ends. The invention also relates to a method for manufacturing a corresponding tyre (). 11. A wheel inner tube () for complete mounting on a wheel , a rim or a guide which is circular , oval , ellipsoid or rounded in some other way , which is not continuous but rather has at least two ends;{'b': 2', '1', '2', '1', '3, 'wherein the end caps () of the tube () each have a rounded bulge, characterized in that said end caps () are connected edge to edge by an integral joint by vulcanization with the tube () each through a joined tube section ().'}21211. The wheel inner tube () according to claim 1 , characterized in that said bulge () each corresponds at most to the external radius of the tube () and at least to one tenth of the external radius of tube () claim 1 , and in particular claim 1 , is dome-shaped.31. The wheel inner tube () according to claim 1 , characterized in that said bulge corresponds a blunt tube end that is closed with a circular claim 1 , oval or ellipsoid end plate.411. The wheel inner tube () according to claim 3 , characterized in that said end plate has a higher elasticity than that of the tube ().511. The wheel inner tube () according to claim 1 , characterized in that said tube () will proportionally expand more in the longitudinal direction than in cross-section while being filled.611. The wheel inner tube () according to claim 1 , characterized in that said tube () will proportionally expand uniformly in the longitudinal direction and in cross-section.711. The wheel inner tube () according to claim 1 , characterized in that said tube () or parts thereof have fastening means and/or fixing means for fastening and/or fixing to a casing and/or rim.81. A method for preparing an open wheel inner tube () with closed ends claim 1 , characterized in that{'b ...

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Номер записи: 44
07-01-2021 дата публикации

MICROGRAFT FOR THE TREATMENT OF INTRACRANIAL ANEURYSMS AND METHOD FOR USE

Номер: US20210000458A1
Автор: Bojanowski Bartosz, Hebert Stephen J.
Принадлежит: Neurogami Medical, Inc.

A device for occluding a vasculature of a patient including a micrograft having an absorbent polymeric structure with a lumen of transporting blood. The micrograft has a series of peaks and valleys formed by crimping. The occluding device is sufficiently small and flexible to be tracked on a guidewire and/or pushed through a microcatheter to a site within the vasculature of the patient. Delivery systems for delivering the micrografts are also disclosed. 1. A vascular graft configured for occluding a vasculature of a patient , the vascular graft comprising:an absorbent biocompatible textile structure for a tubular structure; anda core element having a proximal end, a distal end and a lumen within the core element, the core element positioned inside the biocompatible structure and attached to the biocompatible structure, the core element having a coiled structure having multiple coils;a tube secured to the core element, wherein a distal portion of the tube is within the textile structure, the tube having a lumen extending therethrough from a distal opening to a proximal opening to enable blood flow into and out of the tube;wherein a capillary effect is created within the vascular graft when the biocompatible structure is exposed to blood such that blood is transported in a proximal direction through the vascular graft wherein blood clots.2. The vascular graft of claim 1 , wherein the vascular graft is non-self-expanding along its length.3. The vascular graft of claim 1 , wherein a proximal end of the tube extends proximally of the coiled structure and the textile structure is attached over an outer surface of the tube.4. The vascular graft of claim 1 , wherein the tube is positioned within coils of the coiled structure.5. The vascular graft of claim 1 , wherein the biocompatible structure has a distal opening at a distal end for blood flow into the distal opening.68-. (canceled)9. The vascular graft of claim 1 , wherein the vascular graft is movable to a substantially ...

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Номер записи: 45
05-01-2017 дата публикации

COMPONENTS FOR MEDICAL CIRCUITS

Номер: US20170000967A1
Автор: Garcia Enrico Alvarez, Graham Peter Kenneth, Sims David John
Принадлежит:

Condensation or “rain-out” is a problem in medical circuits and previous attempts to manage and/or prevent rain-out have resulted in relatively expensive and/or difficult to manufacture medical circuit components. The subject patent provides an improved medical circuit component for managing rain-out. In particular the component may be an improved breathing tube, or insufflation system limb comprising a helically corrugated tube preferably incorporating a heater wire. 1a helically corrugated tube wherein the corrugation profile comprises alternating outer crests and inner troughs,a heater wire associated with said outer crests.. A component comprising: This application is a continuation of U.S. application Ser. No. 13/805640, filed Mar. 8, 2013, which, is the U.S. National Phase application under 35 U.S.C. §371 of International Application No. PCT/NZ2011/000111, filed Jun. 16, 2011, which claims priority from U.S. Provisional Application No. 61/357333, filed Jun. 22, 2010. The entirety of each of the foregoing applications is incorporated herein by reference.Field of the InventionThe present invention relates to components for medical circuits for conveying gases to and/or from a patient. In one particular aspect, the invention relates to conduits and in particular to heated breathing tubes for use in an inspiratory and/or expiratory limb of a breathing circuit. In another particular aspect the invention relates to a heated tube for a surgical insufflation system.Description of the Related ArtIn assisted breathing, particularly in, medical applications, gases having high levels of relative humidity are supplied and returned through flexible breathing tubes of a relatively restricted size typically between a range of approximately 10 mm to 25 mm diameter (covering both neonatal and adult applications). Such breathing tubes are ideally very light, resistant to kinking or pinching but also very flexible to ensure the greatest performance and level of comfort for the ...

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Номер записи: 46
03-01-2019 дата публикации

Method and Device for Jet-Packing Moulding Polymer Pipeline

Номер: US20190001535A1
Автор: Qu Jinping
Принадлежит:

A method and a device is disclosed for jet-packing moulding a polymer pipeline. During a spiral winding stack moulding process, a pipeline is continuously moulded by embedding the melt in a moulded pipe blank under the conjunction of the jetting welding effect produced by the melt and the shaping effect of partial calendering. The device includes an extruder, a melt jetting mechanism, a partial calendering mechanism and a pipe diameter shaping and adjusting mechanism. The melt jetting mechanism is arranged at the extrusion end of the extruder and embedded in a moulded pipe blank. The partial calendering mechanism and the pipe diameter shaping and adjusting mechanism are distributed on the wall of the pipe blank in the circumferential direction. The partial calendering mechanism is arranged at the corresponding position of the melt jetting mechanism. 1. A method for jet-packing moulding a polymer pipeline , comprising: continuously moulding a pipeline during a spiral winding stack moulding process by embedding a melt in a moulded pipe blank under the conjunction of a jetting welding effect produced by the melt and a shaping effect of partial calendering.2. A device for jet-packing moulding a polymer pipeline , comprising: an extruder , a melt jetting mechanism , a partial calendering mechanism and a pipe diameter shaping and adjusting mechanism , wherein the melt jetting mechanism is arranged at an extrusion end of the extruder and is embedded in a moulded pipe blank; the partial calendering mechanism and the pipe diameter shaping and adjusting mechanism are distributed on a pipe wall of the pipe blank in the circumferential direction; the partial calendering mechanism is arranged at a corresponding position of the melt jetting mechanism; the melt jetting mechanism is located inside the pipe wall; the partial calendering mechanism is located outside the pipe wall; and a constrained space is formed between the partial calendering mechanism and the melt jetting ...

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Номер записи: 47
11-01-2018 дата публикации

MODULAR PIPE FORMATION APPARATUS

Номер: US20180009147A1
Автор: Russo Marcello
Принадлежит:

A modular plastic pipe formation apparatus, wherein at least two components of the pipe formation apparatus are disposed with respect to at least one or more respective modules. 136-. (canceled)37. A modular plastic pipe formation apparatus comprising:a plurality of modules, wherein each module is configured as a transport container having opposite ends and has at least one component of the pipe formation apparatus located therein;the plurality of components disposed within the modules are adjustable in position and/or angle; andlocks configured to lock adjacent modules when drawn together in close proximity with respective ends adjoining;wherein the plurality of modules are aligned for pipe formation when the modules are locked together and the modules are adjusted in position and/or angle.38. A modular plastic pipe formation apparatus according to claim 37 , wherein one of the plurality of modules comprises a plastic extruder claim 37 , a plastic raw material dryer and a die head.39. A modular plastic pipe formation apparatus according to claim 37 , wherein the plurality of modules are adapted to be coupled to each other in use claim 37 , and decoupled from each other during transportation of the apparatus.40. A modular plastic pipe formation apparatus according to claim 37 , wherein at least one of the plurality of modules comprises:a standardised shipping container or a standardised shipping container that has been modified for use in the apparatus; ora container or supporting framework for use in the apparatus and having at least some of the features of a standardised shipping container to facilitate its transportation.41. A modular plastic pipe formation apparatus according to claim 37 , further comprising an adjustment mechanism configured to closely position the adjacent modules prior to locking them together.42. A modular plastic pipe formation apparatus according to claim 37 , further comprising external supports for supporting respective modules claim 37 ...

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Номер записи: 48
19-01-2017 дата публикации

METHOD FOR CONNECTING METAL FITTINGS TO PIPES MADE OF FIBER-REINFORCED COMPOSITE MATERIAL, AND LINES OBTAINED WITH THIS METHOD

Номер: US20170015054A1
Автор: Born Johannes, Fabritz Alexander, Rowedder Carsten
Принадлежит:

A system comprising a pipe and at least one fitting, wherein the pipe is made essentially of a thermoplastic, fiber-reinforced composite material, and the fitting is made essentially of titanium or a titanium alloy, and the pipe and the fitting are connected in a fluid-tight manner 1. A system comprising:a pipe andat least one fitting,wherein the pipe is made essentially of a thermoplastic, fiber-reinforced composite material, andwherein the fitting is made essentially of titanium or a titanium alloy, andwherein the pipe and the fitting are connected in a fluid-tight manner2. The system according to claim 1 , wherein the pipe is plastically deformable at an elevated temperature.3. The system according to claim 1 , wherein the thermoplastic claim 1 , fiber-reinforced composite material comprises claim 1 , as a matrix claim 1 , essentially polymers on the basis of polyetherketones.4. The system according to claim 1 , wherein the polymers are selected from the group consisting of PEEK and PEKK.5. The system according to claim 1 , wherein the pipe is resistant to hydraulic fluids.6. The system according to claim 1 , wherein the pipe is resistant to low-density phosphate ester-based hydraulic fluids.7. The system according to claim 1 , wherein the thermoplastic claim 1 , fiber-reinforced composite material comprises claim 1 , as reinforcing fibers claim 1 , essentially carbon fibers.8. The system according to claim 1 , wherein the fitting has a recess configured to receive the pipe.9. The system according to claim 1 , wherein a weld seam connects the fitting and the pipe in a fluid-tight manner10. The system according to claim 1 , wherein the system is located in an aircraft or spacecraft.11. A method for producing a system according to claim 1 , comprising the steps of:a) positioning the pipe, the fitting with respect one another such that a part region of the fitting comes to rest against the outside of the pipe,b) positioning a support for the pipe wall inside the ...

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Номер записи: 49
19-01-2017 дата публикации

STEERING COLUMN PRODUCED FROM FIBRE-COMPOSITE AND ON THE BASIS OF PULTRUSION, BRAIDING AND/OR WINDING TECHNOLOGY

Номер: US20170015071A1
Автор: HEITZ Thomas, KREUTZ Daniel, REGNER Sebastian, SCHACHT Arne
Принадлежит: ThyssenKrupp Presta AG

The invention relates to a steering column for a motor vehicle comprising a steering shaft which is mounted in a steering shaft mounting unit and is rotatable about a longitudinal axis, and comprising a support unit for connecting the steering shaft mounting unit to the body of the motor vehicle. At least one component of the steering column is composed at least partially of a fibre-reinforced composite material and the component lies in the flux of force between the steering column and the body. The component is provided with at least one pultrusion layer which has multiple fibres produced by pultrusion as reinforcing fibres, said fibres being oriented parallel to one another in the direction of the longitudinal axis. 1. A process for producing a steering column with a steering spindle that is mounted rotatably about its axis in a steering spindle bearing unit and with a supporting unit that is designed to connect the steering spindle bearing unit directly or indirectly to the body of the motor vehicle , at least one of the components of the steering column being formed as a fiber-composite component , comprising the following steps:pultruding supporting fibers to form a support;forming a shaped piece by braiding and/or winding reinforcing fibers around the support along predetermined paths on the surface of the support;applying a curable resin to the shaped piece;bringing the shaped piece into a mold,curing the resin and forming the fiber composite component;mounting the steering column while incorporating the fiber composite component in the steering column.2. A process for producing a steering column with a steering spindle that is mounted rotatably about its axis in a steering spindle bearing unit and with a supporting unit that is designed to connect the steering spindle bearing unit directly or indirectly to the body of the motor vehicle , at least one of the components of the steering column being formed as a fiber-composite component , comprising the ...

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Номер записи: 50
15-01-2015 дата публикации

Systems and Methods of Concrete Apparatus with Incorporated Lifter

Номер: US20150017357A1
Автор: Fore, III Pat Halton
Принадлежит:

Systems and methods for a concrete apparatus with incorporated lifter are provided. A concrete apparatus is formed by placing a reinforcement system in a mold. The reinforcement system comprises a lifter. Concrete is poured into the mold such that the lifter protrudes from the poured concrete. After the concrete has hardened and the mold is removed, the lifter is used to carry and position the concrete apparatus. After the concrete apparatus is positioned, the lifter is removed at the circumference of the concrete apparatus leaving no holes, thereby eliminating water leakage due to lifting methods. 1. An apparatus comprising:a reinforcement cage; andat least one lifter, the at least one lifter an incorporated into a lateral side of the reinforcement cage by interweaving in an over and under method, the lifter further configured to fold down during pouring of concrete over the reinforcement cage in position in a mold and to spring up after the mold is removed.2. The apparatus of claim 1 , wherein the at least one lifter is comprised of galvanized steel.3. (canceled)4. The apparatus of claim 1 , further comprising concrete molded around the reinforcement cage.5. The apparatus of claim 4 , wherein the concrete is molded into a pipe comprising a first open end claim 4 , a second open end claim 4 , and a hollow interior such that claim 4 , material or liquid may pass into the first open end claim 4 , through the hollow interior claim 4 , and out of the second open end.6. The apparatus of claim 4 , further comprising a mold configured to accept the reinforcement cage and concrete to form a precast concrete structure with an integrated lifter protruding from a flush claim 4 , lateral side of the concrete.7. An apparatus comprising:a concrete mold configured to accept:a reinforcement cage, the reinforcement cage comprising at least one lifter, the at least one lifter aft incorporated into a lateral side of the reinforcement cage by interweaving in an over and under method, ...

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Номер записи: 51
17-01-2019 дата публикации

COMPOSITE JOINT ASSEMBLY

Номер: US20190017538A1
Автор: Ganis Rony Giovanni, Gurvich Mark R., ZAFIRIS Georgios S.
Принадлежит: UNITED TECHNOLOGIES CORPORATION

A composite tube may include a body having a longitudinal centerline axis and an end portion having a tapered section and an end rim. At least one of a radially outward edge and a radially inward edge of the end rim may be non-circular. The end rim may be circumferentially continuous. The end rim may be an undulating annulus. A joint assembly may include a support wedge that at least partially engages at least one of a radially inward surface of the end portion and a radially outward surface of the end portion of the composite tube. 1. A composite tube comprising:a body comprising a longitudinal centerline axis; andan end portion comprising a tapered section terminating at an end rim, wherein at least one of a radially outward edge and a radially inward edge of the end rim is non-circular.2. The composite tube of claim 1 , wherein the end rim is circumferentially continuous.3. The composite tube of claim 2 , wherein the end rim is an undulating annulus.4. The composite tube of claim 2 , wherein at least one of the radially outward edge and the radially inward edge of the end rim comprises an undulating wave-like shape.5. The composite tube of claim 1 , wherein the tapered section comprises a plurality of folds that form circumferentially distributed grooves extending along the tapered section.6. The composite tube of claim 1 , wherein the tapered section converges radially inward in a direction from the body to the end rim.7. The composite tube of claim 1 , wherein the body comprises a circular cross-section.8. A joint assembly comprising:a composite tube comprising a body having a longitudinal centerline axis and an end portion comprising an end rim that is circumferentially continuous, wherein at least one of a radially outward edge and a radially inward edge of the end rim is non-circular; anda support wedge that at least partially engages at least one of a radially inward surface of the end portion and a radially outward surface of the end portion.9. The joint ...

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Номер записи: 52
26-01-2017 дата публикации

Barrier tube shoulders

Номер: US20170021976A1
Автор: Christopher J. Miller, Jun Wang, Scott Beckerman, Sunil Shah
Принадлежит: Colgate Palmolive Co

Provided is a method for making barrier tube shoulders. The method includes forming a parison from a multi-layer laminated structure having an inner layer that faces an interior of the parison, an outer layer comprising an exterior surface of the parison, and an interdisposed layer between the inner layer and the outer layer, wherein the interdisposed layer is a flavor barrier layer. The method also includes providing an extrusion blow molding (EBM) mold comprising at least one cavity shaped as a barrier tube shoulder, positioning the parison in the EBM mold, and blow molding the parison such that the parison substantially conforms to the EBM mold to form a barrier tube shoulder having the barrier layer.

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Номер записи: 53
23-01-2020 дата публикации

COMPOSITE COMPONENT AND MANUFACTURE THEREOF

Номер: US20200023566A1
Автор: FAULKNER Dale, LAZARUS Simon, LIDDEL Paul Daniel
Принадлежит:

A method of forming a composite component comprising: forming a mandrel by additive manufacturing, the mandrel defining a shape for the component; providing a composite material around the mandrel to form a body of the component; curing the component body to produce the component, the mandrel forming a part of the component. 1. A method of forming a composite component comprising:forming a mandrel by additive manufacturing, the mandrel defining a shape for the component;providing a composite material around the mandrel to form a body of the component;curing the component body to produce the component, the mandrel forming a part of the component.2. The method of claim 1 , wherein the step of providing comprises wrapping layers of composite material around the mandrel.3. The method of claim 1 , wherein the step of providing comprises fitting a sleeve of composite material over the mandrel.4. The method of claim 1 , further comprising applying adhesive between the mandrel and the composite material.5. The method of claim 3 , wherein the mandrel is provided with a surface finish to prevent adhesion to the composite material.6. The method of claim 1 , wherein the composite material comprises carbon fibres or glass fibres claim 1 , and resin.7. A composite component comprising:a mandrel defining a shape of the component; anda composite material formed around the mandrel.8. The composite component of claim 7 , further comprising adhesive between the mandrel and the composite material.9. The composite component of claim 7 , wherein the component comprises a tubular body and a flange at one or each end of the tubular body.10. The composite component of claim 7 , wherein the shape of the component is non-linear. This application claims priority to European Patent Application No. 18275103.2 filed Jul. 20, 2018, the entire contents of which is incorporated herein by reference.The present disclosure relates to composite components such as pipes or tubes, in particular, but not ...

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Номер записи: 54
01-02-2018 дата публикации

PEX Expanding Tool

Номер: US20180029286A1
Автор: KUNZ Michael P., Li Qingyang, Xu Yuelong, Zheng Xiaomei
Принадлежит:

A tool operable to expand an end of a pipe, such as PEX pipe, has a jaw assembly with jaws movable between a closed position and an expanded position and rotatable about a longitudinal axis. A motor drives an output spindle driven by the motor, which in turn drives a radial cam. A wedge is movable by the radial cam in a reciprocating motion along the axis, causing the wedge to move between a first position where the jaws are in the closed position and a second position where the jaws are in the expanded position. A rotating ring is mounted on the wedge and connected to the jaws. The rotating ring is driven by the output spindle for rotating the jaws about the axis. 1. A tool operable to expand an end of a pipe , the tool comprising:a housing;a jaw assembly disposed on the housing, the jaw assembly comprising a plurality of jaws rotatable about an axis and movable between a closed position where portions of the plurality of jaws are adjacent to the axis and an expanded position where the portions are moved away from the axis;a motor disposed in the housing;an output spindle driven by the motor;a radial cam connected to the output spindle;a wedge movable by the radial cam in a reciprocating motion along the axis;an index cam connected to the output spindle;a shaft connected to the index cam;a rotating ring mounted on the wedge;a clutch ring mounted on the wedge and engaging the rotating ring; anda gear ring driven by the shaft and slidably engaging the clutch ring;wherein the wedge is movable between a first position where the plurality of jaws are in the closed position and a second position where the plurality of jaws are in the expanded position.2. The tool of claim 1 , wherein the plurality of jaws is rotated when the shaft rotates.3. The tool of wherein the clutch ring can momentarily disengage from the rotating ring.4. The tool of claim 3 , wherein the clutch ring has teeth claim 3 , and the rotating ring has teeth meshing with the teeth of the clutch ring.5. ...

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Номер записи: 55
31-01-2019 дата публикации

COATING METHOD AND WORKPIECE

Номер: US20190030564A1
Автор: Brückner Stephan, Gerhard Christoph, JOSTEN Stefan, Viöl Wolfgang, WITTLAND Frank
Принадлежит: Gerresheimer Bünde GmbH

A coating method is provided, in which at least one emulsion and/or one solution is applied at least to a first partial area of a surface of a component, said emulsion and/or solution containing at least one layer-forming substance, and then the component is heat-treated, wherein at least one second partial area of the first partial area is subsequently exposed to a plasma, wherein the carbon content of the coating decreases to less than about 80% or less than about 75% or less than about 70% or less than about 60% of the initial value prior to the plasma treatment. A workpiece and a method for the production thereof is provided. 1. A method of coating comprising: applying at least one emulsion and/or one solution at least to a first partial area of a surface of a component , said at least one emulsion and/or said solution containing at least one layer-forming substance; then heat-treating the component; and subsequently exposing at least one second partial area of the first partial area to a plasma , wherein a carbon content of the coating is reduced to less than 80% of an initial value of the carbon content of the coating prior to exposure to the plasma.2. The method of claim 1 , wherein claim 1 , at least in the second partial area claim 1 , the layer thickness of the coating is between 20 nm and 100 nm prior to exposure to the plasma and claim 1 , due to exposure to the plasma claim 1 , is reduced in the second partial area by more than 20% claim 1 , and/or wherein a layer thickness of more than 70% is left in the second partial area after exposure to the plasma.3. The method of claim 1 , wherein the emulsion and/or the solution contains or consists of at least one silicone oil and optionally water claim 1 , and/or wherein the coating comprises at least carbon and oxygen and hydrogen and silicon claim 1 , and/or wherein the coating contains at least one poly(organo)siloxane.4. The method of claim 1 , wherein the second partial area is hydrophobic before exposure ...

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Номер записи: 56
01-05-2014 дата публикации

FILLING CONNECTOR WITH INTEGRATED VENTILATION DUCT

Номер: US20140116548A1
Автор: BRUSCO Mirco
Принадлежит: Roechling Automotive AG & Co., KG

A filling connector () for filling a liquid container comprises a liquid pipeline (), for conveying liquid from a liquid inlet end () portion having a liquid inlet opening () to a liquid outlet end portion () having a liquid outlet opening (), and further comprises a gas pipeline (), for conveying gas in the opposite flow direction while liquid is conveyed through the liquid pipeline (), from a gas inlet end portion () having a gas inlet opening () to a gas outlet end portion () having a gas outlet opening (), the liquid pipeline () and the gas pipeline () being formed integrally with one another and the filling connector () being formed as an injection-moulded part, the gas pipeline () being manufactured using injection technology, such as fluid injection technology, in particular water injection technology, particularly preferably gas injection technology or projectile injection technology. 110121614201822122624302812221022. Filling connector () for filling a liquid container , comprising a liquid pipeline () , for conveying liquid from a liquid inlet end portion () having a liquid inlet opening () to a liquid outlet end portion () having a liquid outlet opening () , and further comprising a gas pipeline () , for conveying gas in the opposite flow direction while liquid is conveyed through the liquid pipeline () , from a gas inlet end portion () having a gas inlet opening () to a gas outlet end portion () having a gas outlet opening () , the liquid pipeline () and the gas pipeline () being formed integrally with one another , characterised in that the filling connector () is formed as an injection-moulded part , the gas pipeline () being manufactured using injection technology , such as fluid injection technology , in particular water injection technology , particularly preferably gas injection technology or projectile injection technology.2222212221212. Filling connector according to claim 1 , characterised in that at least an axial portion of the gas pipeline () ...

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Номер записи: 57
11-02-2016 дата публикации

Light-Weight Inner Tube And Related Methods

Номер: US20160039247A1
Автор: ABDALLAH Jr. David G.
Принадлежит:

The present disclosure relates to a light-weight tire inner tube comprising a film tube with a wall thickness of 100 to 400 microns, pneumatic tires containing the light-weight tire inner tube, and related methods for manufacturing the light-weight tire inner tube. The film tube is comprised of a film material comprising at least one thermoplastic engineering resin and optionally at least one saturated elastomer, and the film material of the film tube has an oxygen permeability of 8-15 cmO/m·per day at 25° C. 137-. (canceled)38. A light-weight inner tube for use inside a pneumatic tire , the inner tube comprising: a film tube with a wall thickness of 100 to 400 microns; and a stem operably sealed to the film tube; wherein the film tube is comprised of a film material comprising at least one thermoplastic engineering resin and optionally at least one saturated elastomer , and the film material of the film tube has an oxygen permeability of 8-15 cmO/mper day at 25° C.39. The light-weight inner tube of claim 38 , wherein the at least one thermoplastic engineering resin of the film tube is selected from the group consisting of polyamide resins claim 38 , polyester resins claim 38 , polynitrile resins claim 38 , polymethyacrylate resins claim 38 , polyvinyl resins claim 38 , cellulose resins claim 38 , fluororesins claim 38 , imide resins claim 38 , and combinations thereof.40. The light-weight inner tube of claim 38 , wherein claim 38 , when present claim 38 , the at least one saturated elastomer of the film tube is selected from the group consisting of hydrogenated diene rubbers claim 38 , halogenated rubbers claim 38 , butyl rubbers claim 38 , silicone rubbers claim 38 , sulfur-containing rubbers claim 38 , fluoro-rubbers claim 38 , hydrin rubbers claim 38 , acryl rubbers claim 38 , ionomers claim 38 , ethylene propylene diene monomer rubbers claim 38 , and combinations thereof.41. The light-weight inner tube of claim 38 , wherein the film material is selected from ...

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Номер записи: 58
12-02-2015 дата публикации

MOULD EQUIPMENT FOR PIPELINE SECTION COATING AND METHODS FOR COATING OF PIPELINE SECTIONS WITH MOULDS

Номер: US20150042007A1
Автор: Barker Nicholas, Dibble Anthony, George Michael
Принадлежит:

A mold for coating a pipeline section with molten coating material from an injection molding machine, wherein the mold comprises a shell of impervious material reinforced by an exoskeleton of non-distensible material. An assembly for supporting a mold comprising a plurality of mutually separable shell bodies for coating a pipeline section, wherein the assembly comprises motorized opening and closing of the shell bodies in a straight line. An assembly for supporting a bent pipeline section wherein the assembly comprises a base and a pair of arms extending from the base, wherein each arm comprises a respective clamping collar for clamping a bent pipe section between the arms. A vehicle for induction heating a bent pipeline section, wherein the vehicle comprises: a helical induction coil; and wheels arranged to guide movement of both ends of the induction coil through a tubular inside face of a bent pipeline section. 1. A mold for coating a pipeline section with molten coating material from an injection molding machine , wherein the mold comprises a shell of impervious material reinforced by an exoskeleton of non-distensible material.2. The mold of claim 1 , wherein the exoskeleton is made from a plurality interlocking of parts.3. The mold of claim 2 , wherein parts of the exoskeleton are made of steel and are one of welded together or mechanically connected with connectors.4. The mold of claim 1 , wherein the exoskeleton comprises parts contoured to complement an inside face of the shell.5. The mold of claim 1 , wherein the mold comprises connection means for connecting the mold to an injection molding machine.6. The mold of claim 1 , wherein the shell is made from molded material.7. The mold of claim 6 , wherein the molded material is glass-fiber reinforced plastic.8. The mold of claim 7 , wherein the molded material is at least 8 mm thick.9. The mold of claim 1 , wherein the shell comprises a plurality of mutually separable shell bodies each associated with a part ...

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Номер записи: 59
07-02-2019 дата публикации

UNIT FOR ASSEMBLING AND/OR TREATING COMPONENTS

Номер: US20190039326A1
Автор: Kohlenbrenner Daniel, Voigtmann Jean-Pierre
Принадлежит: INOVIA TECHNOLOGIES SA

A device for manufacturing and/or treating components such as flexible tubes from prefabricated tubular bodies includes at least means for supporting the components and means for moving the components in line with a plurality of work stations. The device includes transport means along a main closed path for a plurality of satellite turrets rotatingly mounted on the transport means. The satellite turrets include means for holding a plurality of components, and each satellite turret is rotated by a predetermined angle around its rotation axis when the satellite turret reaches at least one predetermined point of the main path. 1. A device for manufacturing components from prefabricated tubular bodies , comprising:means for supporting the components;means for moving said components in line with a plurality of work stations; andtransport means along a main closed path for a plurality of satellite turrets rotatingly mounted on said transport means, said plurality of satellite turrets including means for holding a plurality of components, and each satellite turret of the plurality being rotated by a predetermined angle around a rotation axis when said satellite turret reaches at least one predetermined point of the main closed path.2. The device according to claim 1 , wherein the transport means comprise a main turret rotatingly mounted around a rotation axis.3. The device according to claim 2 , wherein the rotation axes of the satellite turrets extend parallel to the rotation axis of the main turret.4. The device according to claim 1 , wherein said satellite turrets are rotated in a direction opposite that of the main turret.5. The device according to claim 1 , wherein the predetermined angle of each of each satellite turret corresponds to a value of 360° divided by a number of means for holding said satellite turret or a multiple of the number of means for holding.6. The device according to claim 5 , wherein the rotation axis of each satellite turret is moved radially ...

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Номер записи: 60
15-02-2018 дата публикации

CONTAINERS FOR AEROSOL-GENERATING DEVICES

Номер: US20180042303A1
Автор: BUEHLER Frederic Ulysse
Принадлежит:

A container for an aerosol-generating device is provided, including a tubular compartment including a liquid compound source and being formed from a polymeric material; and at least one seal formed from the polymeric material and being configured to seal the tubular compartment, where a ratio of thermal conductivity per unit weight in a radial direction of the polymeric material to thermal conductivity per unit weight in a longitudinal direction of the polymeric material is greater than about 2, or where a ratio of thermal conductivity per unit weight in the longitudinal direction of the polymeric material to thermal conductivity per unit weight in the radial direction of the polymeric material is above about 2. An aerosol-generating system is also provided, including an aerosol-generating device configured to receive the container. 114.-. (canceled)15. A container for an aerosol-generating device , comprising:a tubular compartment, comprising a liquid compound source and being formed from a polymeric material; andat least one seal, formed from the polymeric material, and being configured to seal the tubular compartment,wherein a ratio of thermal conductivity per unit weight in a radial direction of the polymeric material to thermal conductivity per unit weight in a longitudinal direction of the polymeric material is greater than about 2.16. The container according to claim 15 , wherein thermal conductivity of the polymeric material in the radial direction is between about 90 W/(m·K) and about 115 W/(m·K).17. A container for an aerosol-generating device claim 15 , comprising:a tubular compartment, comprising a liquid compound source and being formed from a polymeric material;a capillary wick extending into the sealed tubular compartment; andat least one electrical heater disposed adjacent to the capillary wick,wherein a ratio of thermal conductivity per unit weight in a longitudinal direction of the polymeric material to thermal conductivity per unit weight in a ...

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Номер записи: 61
18-02-2021 дата публикации

STRETCH HOSE AND HOSE PRODUCTION METHOD

Номер: US20210048124A1
Автор: FORRESTER MARTIN E, Garrett Carl J.
Принадлежит: GLOBALMED INC.

An extensible-retractable helically reinforced hose is formed by helically wrapping a freshly extruded bead of thermoplastic material about a rotating mandrel to form a helical array of spaced reinforcing coils, and by helically wrapping a freshly extruded thin yet wide web of thermoplastic material so edge regions of the wide web are placed onto and bond continuously with the peripheries of each adjacent pair of the reinforcing coils, with a leading edge region of each new wrap of the web overlying and bonding to a trailing edge region of a prior web wrap. Central portions of each web wrap extend radially inwardly and are sandwiched between adjacent reinforcing coils when the hose is retracted to a minimal axial length. 1. A flexible , stretchable , crush resistant , axially extending hose comprising a helix of extruded thermoplastic material of substantially uniform cross-section defining a plurality of reinforcing coils that extend substantially concentrically about an axis , and a relatively thin and relatively wide web of substantially uniform cross-section that has its opposed edge regions each bonded continuously to the peripheries of different ones of each adjacent pair of the reinforcing coils to form a single continuous outer wall of the hose , with the web having portions that extend toward the axis and are sandwiched between each adjacent pair of the reinforcing coils when the hose is retracted to a minimal axial length , wherein the molecules of the thermoplastic material are relaxed as by annealing during axial compression of a discrete length of the hose to its minimal length.2. The stretchable hose of wherein the molecules of the thermoplastic material are relaxed such that stress is substantially absent from the hose when the hose is retracted to the minimal length.3. The stretchable hose of wherein the relaxation of stress results from the length of hose being annealed while being axially compressed to the minimal axial length.4. The stretchable ...

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Номер записи: 62
26-02-2015 дата публикации

METHOD TO MINIMIZE MOLECULAR WEIGHT DROP OF POLY(L-LACTIDE) STENT DURING PROCESSING

Номер: US20150054202A1
Автор: Lambert Byron, Oberhauser James, Wang Yunbing
Принадлежит:

A method to reduce or minimize the reduction in molecular weight of a stent during processing is disclosed. The stent has a scaffolding including a polymer formulation comprising PLLA and polymandelide. The polymandelide reduces the molecular weight drop during processing, particularly during sterilization. The stent scaffolding can further include one or more additional stabilizing agents that additionally reduce the molecular weight drop during processing. 1. (canceled)2. A method of fabricating a bioabsorbable polymer stent comprising:fabricating a polymer tube with extrusion comprising a polymer formulation;forming a stent scaffolding from the polymer tube; andsterilizing the stent scaffolding by exposing the stent scaffolding to a dose of e-beam radiation between 25-50 kGy,wherein a drop in weight average molecular weight (Mw) of the polymer formulation from extrusion to sterilization is less than 50%.3. The method of claim 2 , wherein the drop in Mw of the polymer formulation from extrusion to sterilization is less than 30%.4. The method of claim 2 , wherein the drop in Mw of the polymer formulation from extrusion to sterilization is less than 20%.5. The method of claim 2 , wherein a Mw of the polymer formulation of the sterilized stent scaffolding is at least 120 kg/mol.6. The method of claim 2 , wherein the dose of e-beam radiation is greater than 30 kGy.7. The method of claim 2 , wherein the polymer formulation comprises poly(L-lactide) (PLLA) and polymandelide claim 2 , the polymandelide reducing the molecular weight reduction of the PLLA due to the exposure.8. The method of claim 7 , wherein the stent scaffolding comprises between 2-5 wt % the polymandelide.9. The method of claim 2 , wherein the polymer formulation comprises a blend of PLLA and polymandelide.10. The method of claim 2 , wherein the polymer formulation comprises a block copolymer of the PLLA and polymandelide.11. The method of claim 10 , wherein the polymandelide blocks are between 2-5 wt % ...

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Номер записи: 63
04-03-2021 дата публикации

CARRYING CASE USED FOR ELECTRONIC CIGARETTE AND CARTRIDGE THEREOF

Номер: US20210059299A1
Автор: XU Shengyang
Принадлежит:

The disclosure relates to a carrying case used for an electronic cigarette and a cartridge thereof, including: a top cap, a bottom cap pivotally connected to the top cap, at least two magnets disposed in the top cap, and at least two magnets disposed in the bottom cap, where the magnet disposed in the top cap and close to a pivotal joint between the top cap and the bottom cap and the magnet disposed in the bottom cap and away from the pivotal joint between the top cap and the bottom cap attract each other; the magnet disposed in the top cap and away from the pivotal joint between the top cap and the bottom cap and the magnet disposed in the bottom cap and close to the pivotal joint between the top cap and the bottom cap repulse each other. 1. A carrying case used for an electronic cigarette and a cartridge thereof , comprising:a top cap, comprising a first end part, a first side, and a second side opposite to the first side;a bottom cap, comprising a third end part, a third side, and a fourth side opposite to the third side, the third side of the bottom cap being pivotally connected to the first side of the top cap, and the first end part of the top cap being adjacent to the third end part of the bottom cap;a first magnet, disposed at the first end part of the top cap and close to the first side;a second magnet, disposed at the first end part of the top cap and close to the second side;a third magnet, disposed at the third end part of the bottom cap and close to the third side; anda fourth magnet, disposed at the third end part of the bottom cap and close to the fourth side;wherein a first end of the first magnet, a second end of the second magnet, and a third end of the third magnet have the same polarity;a fourth end of the fourth magnet and a first end of the first magnet have different polarities, and a second end of the second magnet and a third end of the third magnet have different polarities.2. The carrying case according to claim 1 , wherein the first end ...

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Номер записи: 64
05-03-2015 дата публикации

METHOD OF PRODUCING AN UNBONDED FLEXIBLE PIPE AND AN UNBONDED FLEXIBLE PIPE

Номер: US20150060589A1
Автор: Glejbøl Kristian
Принадлежит:

The invention relates to a method of producing an unbonded flexible pipe and an unbonded flexible pipe. The method comprises providing an innermost sealing sheath defining a bore and a longitudinal axis, and a pressure armor layer surrounding the innermost sealing sheath. The pressure armor layer comprises at least one helically wound elongate armor element with at least one helical armor element gap between windings thereof, and the method comprises providing a foundation layer for the pressure armor layer. The foundation layer is provided with at least one helically shaped groove, and the elongate armor element is applied in the helically shaped groove, preferably such that the foundation layer at least partly fills the helical armor element gap, the foundation layer is preferably a fluid permeable foundation layer. 147-. (canceled)48. A method of producing an unbonded flexible pipe , the method comprises providing an innermost sealing sheath defining a bore and a longitudinal axis , and a pressure armor layer surrounding the innermost sealing sheath , the pressure armor layer comprises at least one helically wound elongate armor element with at least one helical armor element gap between windings thereof , wherein the method comprises providing a foundation layer for the pressure armor layer , the foundation layer is provided with at least one helically shaped groove , and providing that the elongate armor element is applied in the helically shaped groove such that the foundation layer at least partly fills the helical armor element gap.49. The method of claim 48 , wherein the foundation layer is a fluid permeable foundation layer.50. The method of claim 48 , wherein the elongate armor element is a non-interlocked elongate armor element.51. The method of claim 48 , wherein the method comprises helically winding the at least one elongate armor element followed by applying the foundation layer such that the elongate armor element is applied in the helically shaped ...

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Номер записи: 65
12-03-2015 дата публикации

RESIN HOSE AND METHOD FOR MANUFACTURING THE SAME

Номер: US20150068634A1
Автор: FUKUYASU Tomoyuki, INOUE Takaaki, KATAYAMA Kazutaka, NISHIYAMA Takahiro, SHIMOJO Makoto
Принадлежит:

The invention is to provide a resin hose capable of sufficiently ensuring the flow rate of fluid flowing through the resin hose while ensuring flexibility of wiring. The resin hose includes a round portion having a round flow-passage; and a flat portion that includes a flat flow-passage and has a flow-passage cross-section area equal to or larger than a flow-passage cross-section area of a minimum inner diameter portion in the round portion, a short width of the flat flow-passage being smaller than an inner diameter of the minimum inner diameter portion and a long width of the flat flow-passage being larger than the inner diameter of the minimum inner diameter portion. 1. A resin hose comprising:a round portion having a round flow-passage; anda flat portion that includes a flat flow-passage and has a flow-passage cross-section area equal to or larger than a flow-passage cross-section area of a minimum inner diameter portion in the round portion, a short width of the flat flow-passage being smaller than an inner diameter of the minimum inner diameter portion and a long width of the flat flow-passage being larger than the inner diameter of the minimum inner diameter portion.2. The resin hose according to claim 1 , wherein the flat portion is manufactured using:a resin melting and molding process of molding an intermediate flat portion of an intermediate molded body, the intermediate flat portion having a flow-passage cross-section area larger than the flow-passage cross-section area of the flat portion, by introducing a molten resin into a metal mold having a flat-shaped inner peripheral surface and then solidifying the molten resin; anda press forming process of forming the flat portion by press forming the intermediate flat portion of the intermediate molded body to further reduce a short width of the intermediate flat portion in the intermediate molded body.3. The resin hose according to claim 2 , wherein the short width of the flat flow-passage of the intermediate ...

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Номер записи: 66
12-03-2015 дата публикации

Installations For Manufacturing Biaxially Oriented Tubing And The Tubing Itself

Номер: US20150072035A1
Автор: Bosch Jan-Mark, Jansen Klomp Hendrik Jan Carel, Visscher Jan
Принадлежит:

The production of a biaxially oriented tube from thermoplastic material, wherein a tube in preform condition is extruded from thermoplastic material using an extruder having an extruder die head with an inner die member that forms a lumen in the tube in preform condition. The tube in preform condition is subjected to a temperature conditioning. Use is made of a expansion device comprising a non-deformable expansion part having a gradually increasing diameter to a maximum diameter, which expansion part is contacted by the tube and exerts an expanding force so as to bring about expansion of the tempered tube in circumferential direction. The method comprises drawing the tempered tube over the expansion device using a drawing device, in such a manner that said tube is transformed from a tube in preform condition into a biaxially oriented tube with thermoplastic material which is oriented in axial direction and in circumferential direction of the tube. 1. An installation for producing a biaxially oriented tube from thermoplastic material comprising:an extruder with an extruder die head having an inner die member adapted to extrude a tube in preform condition from a thermoplastic material, the inner die member forming a lumen in the tube;one or more tempering devices for temperature conditioning the perform, so that a tempered tube in preform condition is obtained having an orientation temperature suitable for the thermoplastic material; and a non-deformable expansion part having an increasing diameter to a maximum diameter at a downstream end of the expansion part, the expansion part being contacted by the tube and exerting an expanding force on the tube to expand the tempered tube in a circumferential direction;', 'a run-on part located upstream of the expansion part, the run-on part having an upstream nose end;', 'one or more fluid supply ducts having a port in the outer surface of the run-on part or the expansion part, so that a fluid volume is formable between the ...

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Номер записи: 67
17-03-2016 дата публикации

PROCESS FOR PRODUCING A COMPOSITE TUBE

Номер: US20160075093A1
Автор: BRUEHLER JUERGEN, SEIP BENJAMIN, TICHELMANN PATRICK
Принадлежит:

A tube of fiber-reinforced plastic has a fitting face. A process for producing the tube includes the following steps: a) winding a fiber reinforcing material onto a winding core and applying a matrix material to form the tube; b) centering a fitting shaping tool in relation to the winding core; c) pushing the fitting shaping tool in the axial direction onto the later fitting face, which is formed on an annular part of the external circumferential face of the tube, wherein the fitting shaping tool rotates relative to the tube and to the winding core at least temporarily as it is being pushed on; d) thermally treating the tube in a furnace to cure the matrix material. The shaping tool remains in contact with the part of the external circumferential face during the thermal treatment and generates a defined surface on the outer side of the tube. 115-. (canceled)16. A process for producing a tube of fiber-reinforced plastic having a fitting face , the process comprising the following process steps:a) winding a fiber reinforcing material onto a winding core and applying a matrix material to form the tube;b) centering a fitting shaping tool relative to the winding core;c) pushing the fitting shaping tool in an axial direction onto a fitting face to be formed, the fitting face to be formed on an annular part of an external circumferential face of the tube, and thereby rotating the fitting shaping tool at least temporarily relative to the tube and to the winding core as the fitting shaping tool is being pushed on;d) thermally treating the tube in a furnace to cure the matrix material, maintaining the fitting shaping tool in contact with the part of the external circumferential face during the thermal treatment to generate a defined surface on the outer side of the tube by the fitting shaping tool.17. The process according to claim 16 , which comprises carrying out steps a) to d) one after another in a sequence a) then b) then c) then d).18. The process according to claim 16 ...

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Номер записи: 68
07-03-2019 дата публикации

METHOD OF MANUFACTURING A BELT MEMBER AND THE BELT MEMBER

Номер: US20190070809A1
Автор: Tominaga Hiroshi
Принадлежит:

A tube material is formed by continuously extruding a thermoplastic resin material in the shape of a cylinder that has a thickness of 100 μm and a circumferential length of 800 mm. After that, in a polishing process, the tube material is rubbed with a lapping tape of #2000 while being rotated in one direction at a fixed speed, so that circumferential stripes are formed on the outer circumferential surface of the tube material. Then, the circumferential stripes are thermally transferred by pressing the outer circumferential surface of the heated tube material against a mold surface that is finished in the shape of circumferential stripes by a thermal transfer process. 110-. (canceled)11. A method of manufacturing an endless belt member configured to be abutted against a cleaning blade in an image forming apparatus , the method comprising:a first process of forming a belt member in cylindrical shape from a thermoplastic resin material;a second process of mechanically polishing an outer surface of the belt member after the first process to form circumferentially extending stripes on the outer surface of the belt member; anda third process of heating the outer surface of the belt member in a state in which the outer surface of the belt member is in contact with a mold so as to reduce burrs of the circumferentially extending stripes caused by the second process and leave the circumferentially extending stripes on the outer surface of the belt member.12. The method according to claim 11 , wherein claim 11 , in the third process claim 11 , said heating is applied by the mold.13. The method according to claim 12 , wherein claim 12 , in the third process claim 12 , the mold is an outer mold opposed to the outer surface of the belt member claim 12 , andwherein, in the third process, said heating is applied with the belt member pressed between the outer mold and an inner mold opposed to an inner surface of the belt member.14. The method according to claim 13 , wherein ...

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Номер записи: 69
12-06-2014 дата публикации

Apparatus and method for increasing surface area of pipes

Номер: US20140158661A1
Автор: Benjamin P. L. Turner
Принадлежит: Linde Engineering North America Inc

An apparatus for altering a surface of a cylindrical object includes at least one container containing a fluid resist therein and having at least one opening from which the fluid resist is discharged; at least one roller operatively associated with the at least one container and having a surface sized and shaped to be exposed to the at least one opening, the surface area including a pattern of shapes and upon which the fluid resist is deposited; and at least one support member adjacent the at least one roller for supporting the cylindrical object during transit for contacting the at least one roller. A method is also provided.

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Номер записи: 70
12-06-2014 дата публикации

RUBBER FOAM TUBE PRODUCTION METHOD, ELECTRICALLY CONDUCTIVE ROLLER, AND IMAGE FORMING APPARATUS

Номер: US20140162861A1
Автор: TANIO Yusuke, YABUSHITA Shunichi, YAMAGUCHI Takuya
Принадлежит: SUMITOMO RUBBER INDUSTRIES, LTD.

A rubber foam tube () is produced by extruding a rubber composition into a tubular body () and feeding the tubular body () in an elongated state without cutting to pass the tubular body () through a microwave crosslinking device () and then through a hot air crosslinking device () for continuously foaming and crosslinking the rubber composition. At this time, a ratio V2/V1 between a speed V2 at which the tubular body () passes through the hot air crosslinking device () and a speed V1 at which the tubular body () passes through the microwave crosslinking device () is not less than 1.0 and not greater than 1.6. 1. A production method for producing a rubber foam tube , the method comprising the steps of:extruding a rubber composition containing a foaming agent into a tubular body;continuously feeding the extruded tubular body in an elongated state without cutting to pass the tubular body through a microwave crosslinking device and then through a hot air crosslinking device to continuously foam and crosslink the rubber composition;wherein a ratio V2/V1 between a speed V2 at which the tubular body passes through the hot air crosslinking device and a speed V1 at which the tubular body passes through the microwave crosslinking device is not less than 1.0 and not greater than 1.6.2. The production method according to claim 1 , further comprising the step of polishing an outer peripheral surface of the rubber foam tube after the foaming and crosslinking step for producing an electrically conductive roller.3. An electrically conductive roller comprising a roller body produced from a rubber foam tube produced by employing an electrically conductive rubber composition containing a foaming agent by the production method according to .4. An electrically conductive roller comprising a roller body produced from a rubber foam tube produced by employing an electrically conductive rubber composition containing a foaming agent by the production method according to .5. The electrically ...

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Номер записи: 71
02-04-2015 дата публикации

Method for Bending Thermoplastic Pipes

Номер: US20150091214A1
Автор: Groel Michael, Knebl Juergen, Luettmann Peter
Принадлежит: PFW AEROSPACE AG

A method for producing a bent pipe from thermoplastic material with end cross-sections, central points of which have in relation to one another a positional tolerance on the basis of LN xy/JAR xy/FAR xy in relation to one another. A straight pipe element is introduced into a tool and a portion of the straight pipe element is heated that is located in the bending region to a temperature which lies above a glass transition temperature of the thermoplastic material by a first temperature value. The straight pipe element is bent about the heated bending region of the tool by a freely selectable bending angle, which has a spatial alignment in an XYZ system of coordinates that is fixed with respect to the pipe. The pipe is then cooled below the glass transition temperature by a second temperature value. 1. A method for producing a bent pipe from thermoplastic material , the bent pipe comprising end cross-sections , central points of which have in relation to one another a positional tolerance that is a maximum of +/−1 mm in relation to one another , the method comprising:a) introducing a straight pipe element into a tool, which is heated in a bending region;b) heating a portion of the straight pipe element that is located in the bending region;c) heating the bending region to a temperature which lies above the glass transition temperature of the thermoplastic material by a first temperature value;d) bending the straight pipe element about the heated bending region of the tool by a bending radius that is ensured by the form of the tool by a freely selectable bending angle, which has a spatial alignment in an xyz system of coordinates that is fixed with respect to the pipe; ande) cooling the pipe element bent after step d) below the glass transition temperature of the thermoplastic material by a second temperature value,wherein the bent pipe further comprises:straight portions and at least two bent portions,wherein pairs of the straight portions span different planes, ...

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Номер записи: 72
31-03-2016 дата публикации

DUAL-LAYER BALLOON DESIGN AND METHOD OF MAKING THE SAME

Номер: US20160089517A1
Автор: CHEN JOHN JIANHUA, Horn Daniel James, Royer Adam Joseph
Принадлежит:

An expandable medical balloon, the expandable medical balloon comprising a first balloon wall, the first balloon wall comprising a first balloon layer of polyethylene terephthalate having a first intrinsic viscosity, the first layer is outer to a second layer of polyethylene terephthalate, the second balloon layer of polyethylene terephthalate having a second intrinsic viscosity, the second layer is an inner layer, wherein the intrinsic viscosity of the first balloon layer is higher than the intrinsic viscosity of the second balloon layer by about 0.05 dl/g or more. 1. An expandable medical balloon , the expandable medical balloon comprising:a first balloon wall, the first balloon wall comprising a first balloon layer of polyethylene terephthalate having a first intrinsic viscosity, the first layer is outer to a second layer of polyethylene terephthalate, the second balloon layer of polyethylene terephthalate having a second intrinsic viscosity, the second layer is an inner layer, wherein the intrinsic viscosity of the first balloon layer is higher than the intrinsic viscosity of the second balloon layer by about 0.05 dl/g or more.2. The expandable medical balloon of comprising a balloon-in-balloon construction claim 1 , the expandable medical balloon further comprising a second balloon wall claim 1 , the second balloon wail is an inner balloon wall and the first balloon wall is an outer balloon wall claim 1 , the second balloon wall comprising a first balloon layer of polyethylene terephthalate having a first intrinsic viscosity claim 1 , the first layer is an outer layer; and a second balloon layer of polyethylene terephthalate having a second intrinsic viscosity claim 1 , the second layer is an inner layer claim 1 , wherein the intrinsic viscosity of the first balloon layer is higher than the intrinsic viscosity of the second balloon layer by about 0.05 dl/g or more.4. The expandable medical balloon of wherein the inner diameter hoop ratio of the outer balloon ...

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Номер записи: 73
05-05-2022 дата публикации

MICROGRAFT FOR THE TREATMENT OF INTRACRANIAL ANEURYSMS AND METHOD FOR USE

Номер: US20220133288A1
Автор: Bojanowski Bartosz, Hebert Stephen J.
Принадлежит: Neurogami Medical, Inc.

A device for occluding a vasculature of a patient including a micrograft having an absorbent polymeric structure with a lumen of transporting blood. The micrograft has a series of peaks and valleys formed by crimping. The occluding device is sufficiently small and flexible to be tracked on a guidewire and/or pushed through a microcatheter to a site within the vasculature of the patient. Delivery systems for delivering the micrografts are also disclosed.

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Номер записи: 74
05-04-2018 дата публикации

JOINT STRUCTURE AND METHOD OF MANUFACTURING JOINT STRUCTURE

Номер: US20180093423A1
Автор: Yamagishi Hiroyuki
Принадлежит:

A joint structure comprises a light-absorbable member having at least one opening portion and a light-permeable member superposed on the light-absorbable member so as to cover the opening portion, wherein an annular weld part is formed so as to enclose the opening portion and join the light-absorbable member and the light-permeable member, and the light-permeable member is formed into a thin sheet adhering to the light-absorbable member by deforming at a depressurized state of an interior of the opening portion before the formation of the annular weld part. 1. A joint structure comprising a light-absorbable member having at least one opening portion and a light-permeable member superposed on the light-absorbable member so as to cover the opening portion ,wherein an annular weld part is formed so as to enclose the opening portion and join the light-absorbable member and the light-permeable member, and the light-permeable member is formed into a thin sheet adhering to the light-absorbable member by deforming at a depressurized state of an interior of the opening portion before the formation of the annular weld part.2. The joint structure according to claim 1 , wherein the light-permeable member is formed so as to have a thickness adhering to the light-absorbable member by deforming when the interior of the opening portion is depressurized to not less than −80 kPa but not more than −20 kPa as a gauge pressure before the formation of the annular weld part.3. A joint structure comprising a light-absorbable member having at least one opening portion and a light-permeable member superposed on the light-absorbable member so as to cover the opening portion claim 1 ,wherein an annular weld part is formed so as to enclose the opening portion and join the light-absorbable member and the light-permeable member, and the light-permeable member is provided outside the annular weld part with a thinned piece adhering to the light-absorbable member by deforming at a depressurized ...

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Номер записи: 75
06-04-2017 дата публикации

MICROGRAFT FOR THE TREATMENT OF INTRACRANIAL ANEURYSMS AND METHOD FOR USE

Номер: US20170095255A1
Автор: Bojanowski Bartosz, Hebert Stephen J.
Принадлежит: Neurogami Medical, Inc.

A device for occluding a vasculature of a patient including a micrograft having an absorbent polymeric structure with a lumen of transporting blood. The micrograft has a series of peaks and valleys formed by crimping. The occluding device is sufficiently small and flexible to be tracked on a guidewire and/or pushed through a microcatheter to a site within the vasculature of the patient. Delivery systems for delivering the micrografts are also disclosed. 120-. (canceled)21. A vascular implant configured for placement in an intracranial aneurysm of a patient to induce blood stagnation in the aneurysm , the vascular implant comprising a core and a textile structure attached to the core and extending over the core along a length of the core to cover the core , the textile structure being semi-porous to aid thrombus formation and being sufficiently dense to provide sufficient stiffness to retain a non-linear heat set.22. The vascular implant of claim 21 , wherein the vascular implant has blood contained therein when positioned within a delivery catheter prior to placement in the intracranial aneurysm.23. The vascular implant of claim 21 , wherein the textile structure is composed of a plurality of yarns claim 21 , the yarns spaced to enable blood flow between the yarns.24. The vascular implant of claim 23 , wherein the yarns are composed of a series of filaments claim 23 , the filaments spaced to provide openings between the filaments.25. The vascular implant of claim 24 , wherein the filaments are composed of PET.26. The vascular implant of claim 23 , wherein the textile structure has a wavy form having a series of undulations.27. The vascular implant of claim 23 , wherein the textile structure has an uneven braid surface.28. The vascular implant of claim 24 , wherein individual yarns of the textile structure bulge outwardly to create the uneven surface to create localized hemodynamic turbulence and flow stagnation to enhance thrombus formation.29. The vascular implant ...

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Номер записи: 76
06-04-2017 дата публикации

INJECTION-BONDED JOINT AND METHOD OF FORMING

Номер: US20170097031A1
Автор: STREETT Andrew R., WOLEADER John A.
Принадлежит:

A method of forming an injection-bonded joint includes providing a first part and a second part having a second part upper edge and a second part lower edge, and forming a chamber wall within a bondline region between mating surfaces of the first part and the second part. The chamber wall divides a bondline length of the bondline region and defines at least one adhesive chamber. The method further includes forming a bondline dam along each of the second part upper edge and the second part lower edge in a manner such that the chamber wall, the bondline dams, and the mating surfaces collectively enclose the adhesive chamber having a chamber upper edge and a chamber lower edge. The method also includes injecting a structural adhesive into the adhesive chamber through an injection port and discharging excess adhesive from the adhesive chamber through a bleed hole. 1. A method of forming an injection-bonded joint , comprising the steps of:providing a first part and a second part having a second part upper edge and a second part lower edge;forming a chamber wall within a bondline region between mating surfaces of the first part and the second part, the chamber wall dividing a bondline length of the bondline region and defining at least one adhesive chamber;forming a bondline dam along each of the second part upper edge and the second part lower edge in a manner such that the chamber wall, the bondline dams, and the mating surfaces collectively enclose the adhesive chamber having a chamber upper edge and a chamber lower edge;injecting a structural adhesive into the adhesive chamber through an injection port; anddischarging excess adhesive from the adhesive chamber through a bleed hole.2. The method of claim 1 , wherein:the first part and the second part define a substantially straight, planar bondline region.3. The method of claim 1 , wherein:the first part comprises a cylinder;the second part comprises one of an internal ring and an external ring; andthe first part and ...

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Номер записи: 77
26-03-2020 дата публикации

PEX EXPANSION TOOL

Номер: US20200094465A1
Автор: Denissen Ryan J., Lindsey Jacob K.
Принадлежит:

An expansion tool includes a housing and an expansion head coupled to the housing. The expansion head includes a casing and a plurality of jaws extending from the casing. The plurality of jaws is movable between a closed position and an expanded position relative to a longitudinal axis. Each jaw of the plurality of jaws includes a first sizing portion extending parallel to the longitudinal axis and a second sizing portion extending parallel to the longitudinal axis. The first sizing portions of the plurality of jaws collectively define a first diameter when the plurality of jaws is in the closed position, the second sizing portions of the plurality of jaws collectively define a second diameter when the plurality of jaws is in the closed position, and the second diameter is greater than the first diameter. 1. An expansion tool comprising:a housing;an expansion head coupled to the housing, the expansion head including a casing and a plurality of jaws extending from the casing, the plurality of jaws movable between a closed position and an expanded position relative to a longitudinal axis,wherein each jaw of the plurality of jaws includes a first sizing portion extending parallel to the longitudinal axis and a second sizing portion extending parallel to the longitudinal axis,wherein the first sizing portions of the plurality of jaws collectively define a first diameter when the plurality of jaws is in the closed position,wherein the second sizing portions of the plurality of jaws collectively define a second diameter when the plurality of jaws is in the closed position, andwherein the second diameter is greater than the first diameter.2. The expansion tool of claim 1 , wherein the first sizing portion is spaced from the second sizing portion along the longitudinal axis.3. The expansion tool of claim 1 , wherein each jaw of the plurality of jaws includes a first tapered portion adjacent the first sizing portion.4. The expansion tool of claim 3 , wherein each jaw of the ...

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Номер записи: 78
02-06-2022 дата публикации

REUSABLE DRINKING STRAW SYSTEM

Номер: US20220167722A1
Автор: Peng Pandian
Принадлежит:

A reusable drinking straw system, comprising an upper cover a lower cover, a flexible straw, wherein the lower cover is internally provided with a baffle wall and a central pole, wherein the lower cover further comprising a positioning wall, wherein a straw groove is formed between the upper cover, wherein the flexible straw is capable of being disposed in the straw groove, wherein the flexible baffle wall further comprising an opening, wherein the flexible straw has a first distal end and a second distal end, wherein the first distal end and second distal end of the flexible straw protrudes pass the opening and wedges between the baffle wall and the central pole. 1. A reusable drinking straw system , comprising:an upper cover, a lower cover, a flexible straw,wherein the lower cover is internally provided with a baffle wall and a central pole,wherein the lower cover further comprising a positioning wall, wherein a straw groove is formed between the upper cover, wherein the flexible straw is capable of being disposed in the straw groove.2. A reusable drinking straw system according to claim 1 , wherein the lower cover is circular-shaped and wherein the baffle wall is circumferentially arranged inside the lower cover.3. A reusable drinking straw system according to claim 1 , wherein the flexible baffle wall further comprising an opening claim 1 , wherein the flexible straw has a first distal end and a second distal end claim 1 , wherein the first distal end and second distal end of the flexible straw protrudes pass the opening and wedges between the baffle wall and the central pole.4. A reusable drinking straw system according to claim 1 , wherein an inner ring of the baffle wall is provided with a plurality of slots for clamping a straw brush.5. A reusable drinking straw system according to claim 1 , wherein at least one of the two adjacent edges of the upper cover and the lower cover is provided with a grip groove.6. A reusable drinking straw system according to ...

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Номер записи: 79
03-07-2014 дата публикации

CROSS-LINKABLE POLYETHYLENE RESIN FOR PIPES MADE BY A SINGLE-SITE CATALYST

Номер: US20140183797A1
Автор: Kokko Esa, Oderkerk Jeroen, PAKKANEN ANNELI, Palmlöf Magnus, VAHTERI Markku
Принадлежит: Borealis AG

An ethylene polymer with a density of less than 955 kg/mobtained by polymerisation with a single-site catalyst and having a shear thinning index SHIof less than 5 wherein ethylene polymer comprises two components. 1. A process for the preparation of a unimodal ethylene homopolymer with a density of less than 955 kg/mand having a shear thinning index SHIof less than 5 comprising:(I) polymerizing ethylene in a first stage in the presence of a single site catalyst;(II) polymerizing ethylene in a second stage in the presence of the same single site catalyst and in the presence of the product of step (I);so as to form the unimodal ethylene homopolymer having an Mw/Mn of less than 3.2. The process according to wherein the unimodal ethylene homopolymer comprises a first component and a second component.3. The process according to wherein the first component comprises a loop phase polymer.4. The process according to wherein the second component is made in a gas phase process.5. The process according to wherein the unimodal ethylene homopolymer comprises an ash content of less than 250 ppm.6. The process according to wherein the first component comprises an ash content of at least 250 ppm.7. The process according to wherein the unimodal ethylene homopolymer comprises an SHIof less than 4.8. The process according to wherein the unimodal ethylene homopolymer comprises an MFRof less than 5 g/10 min.9. The process according to wherein the unimodal ethylene homopolymer comprises a single peak in its GPC curve.10. The process according to wherein a weight ratio between the two components in the unimodal ethylene homopolymer is 40:60 to 60:40.11. A process for the preparation of a cross-linked polyethylene comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'cross-linking the unimodal ethylene homopolymer prepared according to the process of ;'}so as to form the cross-linked polyethylene.12. The process according to wherein the cross-linked polyethylene comprises a cross- ...

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Номер записи: 80
20-04-2017 дата публикации

MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR HOLLOW PART WITH BRANCHING PORTION

Номер: US20170106575A1
Автор: Hirose Takashi, Iwata Kunihiro, SAKAI Hideaki, SONE Yasuhiro, YOKOBORI Kazuhiro
Принадлежит:

A method for manufacturing a hollow part with a branch, including a resin filling step of filling a mold, the mold having a main cavity in which a hollowing piece is placed, and a branch cavity to communicate with the main cavity, in which a slide shaft is inserted to advance and withdraw, and that forms a branch pipe portion in an annular space between the branch cavity and the slide shaft, a step of forming a hollow main pipe portion by moving the hollowing piece to force excess resin out of the main cavity, and a shaft removing step of withdrawing the slide shaft to form a branch hollow portion, the hollow part with a branch being made of a resin and having the branch pipe portion integrally connected to the main pipe portion such that the main hollow portion and the branch hollow portion communicate with each other. 1. A method for manufacturing a hollow part with a branch , includinga resin filling step of filling a mold with a molten resin, the mold having a main cavity in which a hollowing piece is placed, and a branch cavity that is formed so as to communicate with the main cavity, in which a slide shaft is inserted so as to advance and withdraw, and that forms a branch pipe portion in an annular space between the branch cavity and the slide shaft,a main pipe portion forming step of forming a hollow main pipe portion by moving the hollowing piece to force excess resin out of the main cavity through an outlet port formed at one end of the main cavity and thus form a main hollow portion in the resin in the main cavity, anda shaft removing step of withdrawing the slide shaft located in the branch cavity to form a branch hollow portion in the branch pipe portion,the hollow part with a branch being made of a resin and having the branch pipe portion integrally connected to the main pipe portion such that the main hollow portion and the branch hollow portion communicate with each other,in the main pipe portion forming step, the hollowing piece being moved to the ...

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Номер записи: 81
07-05-2015 дата публикации

METHOD TO PRODUCE PLASTIC TUBE

Номер: US20150122405A1
Автор: Seppo Takala
Принадлежит:

A method to produce plastic tube. The material of the plastic tube is fed around a having a same diameter as the inside diameter of the tube. The material is fed as an uninterrupted material flow which, after having settled upon the core, goes forward following essentially the helical line in the side direction of the core inside a mold mounted on the core. The plastic tube is formed of the material ribbons and melted plastic material fed to the spaces between the ribbons. The round and rising sheet at the end of the mold directs the material flow to the side direction of the core and the head of the plastic tube gets welded and fixed to the starting tube that is used to draw the tube as the production process advances in the side direction of the core. 1. A method to produce plastic tube , according to which method the material of the tube is fed essentially upon a core that is equal in size as the inside diameter of the tube as an uninterrupted material flow so that the material flow advances after having come upon the core essentially following the helical line , whereinthe core is a tube that rotates during the production process around its axis,upon the core there is an essentially cylindrical and concentric mold where there in the first end is a rising and ring like plate that directs the material flow to move to the direction of the axis of the core and in the other end there is a rig like plate where the edge of the opening defines the wall thickness of the plastic tube to be produced together with the outside diameter of the core,the material flow consists of at least one solid material ribbon and melted plastic material,each and every material ribbon advances upon the core following such a helical line into the direction that has a rise of the width of the material ribbon plus the gap that is left between the material ribbon rounds and at the same time the rise of the plate,the melted plastic material fills the gaps and also the gaps in the construction in ...

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Номер записи: 82
24-07-2014 дата публикации

HYBRID HIGH PRESSURE HOSE

Номер: US20140202625A1
Автор: THEIS Jeffrey D.
Принадлежит: Schieffer Co. International L.C.

A high pressure hose and method of manufacturing the hose is disclosed. The hose is comprised of an elastomer, thermoset rubber inner tube, reinforced with one or more layers of braided or spiralized high tensile strength wire or high tenacity textile yarn and covered with a highly flexible thermoplastic sheath. 1. A method of manufacturing a high pressure hose comprising the steps of:extruding an annular tube using an elastomeric material;applying a layer of reinforcing material around the tube;applying a temporary layer of material over the reinforcing material;heating the hose to a predetermined temperature and at a predetermined pressure for a period of time sufficient to cure the inner tube and thereby create a bond between the inner tube and the reinforcing material;removing the temporary layer of material; andapplying a permanent thermoplastic layer over the reinforcing material to form the finished hose.2. The method of manufacturing a high pressure hose of in which the reinforcing layer is a braided wire.3. The method of manufacturing a high pressure hose of in which the temporary layer is a thermoplastic material.4. The method of manufacturing a high pressure hose of in which the temporary layer is polypropylene.5. The method of manufacturing a high pressure hose of in which the heating is conducted in an autoclave.6. The method of manufacturing a high pressure hose of in which the permanent thermoplastic layer is applied by extruding the layer onto the reinforcing layer.7. A method of manufacturing a high pressure hose comprising the steps of:extruding an annular tube from an elastomeric material to form a tube having an outside surface and an inner passageway;heating the tube to a predetermined temperature and at a predetermined pressure for a period of time sufficient to cure the elastomeric material in the tube;applying an adhesive to the outside surface of the tube and supporting the tube while applying a layer of reinforcing material around the tube ...

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Номер записи: 83
27-05-2021 дата публикации

METHODS OF MANUFACTURING NESTED BALLOONS UTILIZING PRESSURIZED CONSTRAINED ANNEALING

Номер: US20210154447A1
Автор: Herrera Kevin Justin, Mabry Eric, Ngo-Chu Don, Tonge Matthew F.
Принадлежит:

A nested balloon is provided where each balloon is formed from tubing that optimizes the inner wall stretch thus providing maximum balloon strength. The high pressure, nested balloon is provided with layers that allow for slipping, such that the balloon has a very high pressure rating and toughness, yet excellent folding characteristics. Methods for producing such nested balloons using existing balloon forming equipment are also provided. The nested balloons can have layers with low-friction surfaces. The nested balloons are preferably manufactured using a variety of methods, including pressurized constrained annealing. 118-. (canceled)19. A method of manufacturing a nested balloon , comprising:providing a first balloon;providing a second balloon;inserting the first balloon into the second balloon to form a nested balloon,wherein the first balloon layer slides relative to the second balloon layer before annealing;annealing the nested balloon by pressurized constrained annealing to have a lower average burst pressure and a higher compliance than a balloon not annealed, wherein the first balloon layer slides relative to the second balloon layer after annealing; andblow-molding the first balloon layer and the second balloon layer prior to annealing.20. The method of claim 19 , wherein annealing the nested balloon by pressurized constrained annealing comprises annealing at a temperature of between about 100° F. and about 300° F. for a time period of at least 30 minutes.21. The method of claim 19 , wherein the first balloon layer comprises nylon.22. The method of claim 19 , wherein the second balloon layer comprises nylon.23. The method of claim 19 , wherein annealing the nested balloon by pressurized constrained annealing comprises annealing at temperature between about 120° F. and about 270° F.24. The method of claim 19 , wherein annealing the nested balloon by pressurized constrained annealing comprises annealing at temperature between about 100° F. and about 200° F. ...

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Номер записи: 84
21-05-2015 дата публикации

Method and device for producing a hollow plastic object having at least one transverse reinforcement

Номер: US20150137421A1
Автор: Klaus Jansen
Принадлежит: Thomas GmbH and Co Technik and Innovation KG

A core ( 14 ) which is typically held in front of the mold ( 13 ) is required for producing hollow plastic objects ( 10 ). This does not allow for a transverse reinforcement ( 11 ) which is formed from a prefabricated reinforcement tube to be pulled over the core ( 14 ). A method and device is provided for the core ( 14 ) to be held behind the mold ( 14 ) when viewed in the production direction ( 17 ). In this case, the front end ( 15 ) of the core ( 14 ), which is located in front of the mold ( 13 ), remains free, such that a transverse reinforcement ( 11 ) that has been formed from a prefabricated reinforcement tube can be pulled over the free front end ( 15 ) of the core ( 14 ).

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Номер записи: 85
19-05-2016 дата публикации

METHOD OF MOLDING PE-RT PIPELINE

Номер: US20160136907A1
Автор: Li Ding-Yi, LI ZHI-MING, Que Ju-Kun, Wu Ke-Quan, Xiao Fang-Zhi, Zhang Hai-Gang
Принадлежит:

A method of molding PE-RT pipeline includes processes of: extrusion molding a PE-RT pipe; and injection molding a connector of the PE-RT pipe. Wherein, the process of performing extrusion molding of the PE-RT pipe is similar to an ordinary pipe extrusion molding process. The process of performing injection molding of the connector for the PE-RT pipe includes following steps: positioning, to put the PE-RT pipe around and through the core of a rotation device on a rotation disk; using the rotation device to bring the PE-RT pipe to a hot air device, to melt the connector region to a highly elastic state; bringing the PE-RT pipe into rotation to perform injection molding for the connector region of the connector; and popping out, using the rotation device to bring the PE-RT pipe into rotation counterclockwise to a pop-out device, to pop out a PE-RT pipeline. 1. A method of molding PE-RT (polyethylene of raised temperature resistance) pipeline , comprising processes of: extrusion molding a PE-RT pipe; and injection molding a connector of the PE-RT pipe; wherein , the process of extrusion molding the PE-RT pipe includes following steps: preparing material; using an extruder to extrude into mold a PE-RT pipe; performing vacuum diameter fixing; drawing and transporting; cutting the PE-RT pipe into predetermined size to enter a positioning region; while the process of ejection molding the connector of the PE-RT pipe includes following steps: positioning , to put the PE-RT pipe around and through a core of a rotation device on a rotation disk; using the rotation device to bring the PE-RT pipe into rotation counterclockwise to a hot air device , to melt the connector region of the PE-RT pipe to a high-elastic state; performing injection molding to form the connector , to use the rotation device to bring the PE-RT pipe into rotation counterclockwise to an injection mold , then close the mold , to perform injection molding for the connector region of the connector; and popping ...

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Номер записи: 86
23-04-2020 дата публикации

ACHIEVING DESIRED BULLET PULL STRENGTH USING ADHESIVE SEALANTS AND RELATED METHODS

Номер: US20200124387A1
Автор: Arnon Harry
Принадлежит:

A non-contact jet valve applicator is used to inject sealant into a joint of an ammunition cartridge, including a circumferential case mouth joint and/or primer cup joint. A sealant is selected with adhesive properties to set a pull strength of the cartridge. In a crimped cartridge, the pull strength set by the adhesive sealant is greater than a pull strength otherwise generated by the crimp. 1. A method of applying a sealant to a circumferential joint in ammunition , the method comprising:moving a cartridge along a production line to an applicator having a non-contact jet valve;using the jet valve to inject the sealant into the circumferential joint; andexposing the injected sealant to ultraviolet (UV) light on the production line to at least partially cure the sealant.2. The method of claim 1 , wherein the sealant is formulated to wick around the circumferential joint when injected.3. The method of claim 1 , wherein the circumferential joint is at least one of:a joint between a projectile and a case mouth of the cartridge; anda joint between a primer cup and a back end of a case of the cartridge.4. The method of claim 3 , wherein the production line further includes an additional applicator having an additional non-contact jet valve claim 3 , using the jet valve includes injecting the sealant into the joint between the projective and the case mouth claim 3 , and the method further includes using the additional jet valve to inject an additional sealant into the joint between the primer cup and the back end of the case.5. The method of claim 1 , wherein the sealant is an adhesive sealant.6. The method of claim 5 , wherein the circumferential joint is between a projectile and a case mouth of the cartridge and the adhesive sealant is formulated to achieve a desired pull strength at the circumferential joint.7. The method of claim 6 , wherein a crimp is also formed around the case mouth to engage a cannelure in the projectile and the desired pull strength achieved by ...

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Номер записи: 87
04-06-2015 дата публикации

POLYETHERIMIDES WITH IMPROVED MELT STABILITY

Номер: US20150152224A1
Автор: CHELLAMUTHU Manojkumar, Royer Aaron, Zhou Hao
Принадлежит:

A polyetherimide composition comprises the polymerization product of a catalyzed imidization product of a 3-substituted phthalic anhydride and a sulfone diamine having improved melt stability and reduced corrosivity, and a method of manufacture thereof. 2. The method of claim 1 , wherein the polyetherimide is exposed to a temperature of 770° F. (410° C.).3. The method of claim 1 , wherein the polyetherimide exhibits a reduction of viscosity ranging from 35%.4. The method of claim 1 , wherein the 3-substituted phthalic anhydride and the sulfone diamine converts to the bis(phthalimide) in a conversion of at least 99.5%.5. The method of claim 1 , wherein the polyetherimide has a glass transition temperature claim 1 , Tg claim 1 , that is at least 260° C.6. The method of claim 1 , wherein the polyetherimide retains a melt stability that is at least 95% when the polyetherimide resin is exposed to a temperature of 775° F. (410° C.) for 9 minutes.7. The method of claim 1 , wherein the catalyst is present in an amount ranging from 0.05 to 1 mole % based on the moles of the sulfone diamine during the imidization claim 1 , and a second catalyst is added before the polymerization claim 1 , wherein the second catalyst is selected from quaternary ammonium salts claim 1 , guanidinium salts claim 1 , pyridinium salts claim 1 , imidazolium salts claim 1 , and combinations thereof claim 1 , and wherein the second catalyst is the same or different from the catalyst for the imidization.8. The method of claim 1 , wherein the catalyst is hexaethylguanidinium chloride.9. The method of claim 1 , wherein the 3 claim 1 ,3′-bis(phthalimide) composition and the polyetherimide composition are manufactured in the same vessel.11. The method of claim 5 , wherein X is chloro claim 5 , andZ is 2,2-(4-phenylene) isopropylidene.15. The method of claim 1 , wherein the catalysts are a guanidinium salt claim 1 , and the polyetherimide composition comprises less than 1000 ppm of the residue of the ...

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Номер записи: 88
15-09-2022 дата публикации

TUBE/MANDREL ASSEMBLIES

Номер: US20220288879A1
Автор: Barringer Dana, Browne Denise, Cooper Patrick, GREEN Daniel, III Edward H., Rast
Принадлежит:

The disclosure relates to assemblies of thin-walled tubes and mandrels for use in thin wall catheter liners. For example, an assembly is provided that includes a thin-walled PTFE tube comprising walls with a thickness of less than 0.004 inches, positioned over a filled mandrel comprising PTFE with one or more fillers incorporated therein. The disclosure further provides, independently, thin-walled tubes and filled mandrels, as well as methods of making and using such components. 1. An assembly comprising:a thin-walled PTFE tube comprising walls with a thickness of less than 0.004 inches, positioned over a filled mandrel comprising PTFE with one or more fillers incorporated therein.2. The assembly of claim 1 , wherein the filler comprises microparticles.3. The assembly of claim 2 , wherein the microparticles are selected from the group consisting of glass beads claim 2 , glass bubbles claim 2 , clay claim 2 , silica claim 2 , silicates claim 2 , metal oxides claim 2 , metal hydroxides claim 2 , and combinations thereof4. The assembly of claim 3 , wherein the microparticles are glass beads.5. The assembly of claim 1 , wherein the microparticles are at a concentration of less than 10% by weight of the filled mandrel.6. The assembly of claim 5 , wherein the microparticles are at a concentration of less than 5% by weight in the filled mandrel.7. A filled mandrel comprising PTFE with one or more fillers incorporated therein claim 5 , wherein the one or more fillers comprise microparticles.8. The filled mandrel of claim 7 , wherein the microparticles are selected from the group consisting of glass beads claim 7 , glass bubbles claim 7 , clay claim 7 , silica claim 7 , silicates claim 7 , metal oxides claim 7 , metal hydroxides claim 7 , and combinations thereof.9. The filled mandrel of claim 8 , wherein the microparticles are glass beads.10. The filled mandrel of claim 7 , wherein the microparticles are at a concentration of less than 10% by weight of the filled mandrel.11 ...

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Номер записи: 89
07-05-2020 дата публикации

VASCULAR IMPLANT

Номер: US20200138422A1
Автор: Bojanowski Bartosz, Hebert Stephen J.
Принадлежит: Neurogami Medical, Inc.

An implant for inducing blood stagnation in an intracranial aneurysm including an outer expandable structure for contacting a neck or wall of the intracranial aneurysm and an inner absorbent textile structure positioned within the outer structure. The inner structure includes a plurality of yarns formed from a plurality of filaments. The filaments of the yarns having spaces therebetween to induce flow of blood between the filaments of the yarn to transport blood along the yarns, and the yarns formed into a permeable structure to allow inflow of blood between the yarns and through the implant, the implant becoming saturated with blood to cause stagnation of blood and blood clotting. 1. An implant for inducing blood stagnation in an intracranial aneurysm of a patient , the implant comprising:an outer structure for contacting one or both of a wall or neck of the intracranial aneurysm, the outer structure movable from a reduced profile position for delivery to an expanded placement position within the patient; andan inner absorbent permeable textile structure positioned within the outer structure, the textile structure inducing flow of blood along and into the textile structure, the implant becoming saturated with blood to cause stagnation of blood and blood clotting.2. The implant of claim 1 , wherein the inner textile structure includes a plurality of yarns claim 1 , the yarns formed from a plurality of filaments claim 1 , the filaments of the yarns having spaces therebetween to induce flow of blood between the filaments of the yarn to transport blood along the yarns claim 1 , and the yarns formed into a permeable structure to allow inflow of blood between the yarns and through the implant claim 1 , the implant becoming saturated with blood to cause stagnation of blood and blood clotting.3. The implant of claim 1 , wherein the outer structure is partially wrapped around the inner structure.4. The implant of claim 1 , wherein the outer structure forms a lattice ...

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Номер записи: 90
21-08-2014 дата публикации

Gift Card Presentation Devices

Номер: US20140231278A1
Автор: Glass Brett R., Glass Nicole E.
Принадлежит: Gift Card Impressions, LLC

The disclosed invention relates generally to various embodiments of holders and packaging for giving gifts. In particular, the invention relates to various gift card holders that hold a gift card and enhance the presentation and gift giving experience for recipients and gift givers alike. The holders and packing also permit a gift card disposed therein to be visible, scanned, accessed, or otherwise activated without removing the gift card from the holder. 1. A device for holding a gift card comprising:a pocket portion including at least one cutout;an insert portion for receiving a gift card, wherein the insert portion including at least one other cutout;wherein the insert portion is slidable engaged to the pocket portion such that the gift card is concealed within the pocket portion when the insert is fully inserted into the pocket portion and the at least one cutout is aligned with the at least one other cutout; and,wherein a portion of the gift card received in the device is accessible through the at least one cutout and the at least one other cutout.2. The device of claim 1 , wherein the pocket portion is configured to simulate an appearance of a gift box and the insert portion is configured to simulate an appearance of a gift box lid.3. The device of claim 1 , wherein the pocket portion is configured to simulate an appearance of a gift bag and the insert portion is configured to simulate an appearance of a gift bag handle.4. The device of claim 3 , wherein the insert portion further comprises range limiting tabs to prevent the complete removal of the insert portion from the pocket portion.5. The device of claim 1 , further comprising:an outer sleeve having at least one second other cutout, wherein the at least one second other cutout is aligned with the at least one cutout and the at least one other cutout; and,a band to hold the device in the closed configuration.6. The device of claim 1 , wherein the device simulates the opening of a present.7. A device for ...

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Номер записи: 91
08-06-2017 дата публикации

An Apparatus for Storing Objects and a System for Engaging Objects

Номер: US20170156466A1
Автор: Lambrechts Jan, Tse Lap Man
Принадлежит:

An apparatus for storing objects and a system for engaging objects comprising a storage chamber defined by at least a first wall member and a second wall member, wherein the storage chamber includes an engagement member arranged to engage with one or more objects disposed within or adjacent to the storage chamber. 1. An apparatus for storing objects comprising:a storage chamber defined by at least a first wall member and a second wall member, wherein the storage chamber includes an engagement member arranged to engage with one or more objects disposed within or adjacent to the storage chamber.2. An apparatus in accordance with claim 1 , wherein the engagement member is arranged to engage with the one or more objects by use of magnetic interaction.3. An apparatus in accordance with claim 1 , wherein the engagement member is substantially planar4. An apparatus in accordance with claim 1 , wherein the engagement member is integrated within the first wall member or the second wall member.5. An apparatus in accordance with claim 1 , wherein the one or more objects engaged to the engagement member have a metallic tag arranged to magnetic interact with the engagement member.6. An apparatus in accordance with claim 1 , wherein the engagement member includes a flexible plate having a plurality of magnets.7. An apparatus in accordance with claim 6 , wherein the magnets are distributed in a matrix on the flexible plate.8. An apparatus in accordance with claim 6 , wherein the flexible plate is made with plastic.9. An apparatus in accordance with further comprising a sleeve for housing electric cables.10. An apparatus in accordance with further comprising a wireless charging module.11. An apparatus in accordance with claim 10 , wherein the wireless charging device is arranged to electrically interact with the one or more objects engaged to the engagement member.12. An apparatus in accordance with claim 11 , wherein the wireless charging module includes a planar induction coil ...

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Номер записи: 92
01-07-2021 дата публикации

UTENSIL FOR TEA-BASED BEVERAGES

Номер: US20210196067A1
Автор: Cohen Emma R.
Принадлежит:

A foldable straw includes a first segment, a second segment, and an intermediate segment. The first segment includes an elongated length and a cavity extending through the elongated length and has a first durometer value. The second segment includes an elongated length and a cavity extending therethrough and has a second durometer value. The intermediate segment is operably coupled with and positioned between the first segment and the second segment and includes an elongated length and a cavity extending therethrough and has an intermediate segment durometer value. The intermediate segment durometer value is less than the first durometer value and the second durometer value such that the collapsible straw is foldable within the intermediate segment. 1. A foldable straw comprising:a first segment including an elongated length and a cavity extending through the elongated length, the first segment having a first durometer value;a second segment including an elongated length and a cavity extending through the elongated length, the second segment having a second durometer value; andan intermediate segment being operably coupled with and positioned between the first segment and the second segment, the intermediate segment including an elongated length and a cavity extending therethrough, the intermediate segment having an intermediate segment durometer value;wherein the intermediate segment durometer value is less than the first durometer value and the second durometer value such that the collapsible straw is foldable within the intermediate segment.2. The foldable straw of claim 1 , further comprising a first transitional region where the first segment operably couples with the intermediate segment and a second transitional region where the intermediate segment coupled with the second segment.3. The foldable straw of claim 2 , wherein the first transitional region and the second transitional region have a continuous inner diameter in a resting configuration.4. The ...

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Номер записи: 93
23-06-2016 дата публикации

Indexing Welding Device for Tube

Номер: US20160176106A1
Автор: Ferrin Didier, Schwager Jean-Claude, Staal Christophe
Принадлежит: AisaPack Holding SA

Rotary indexing device for manufacturing packaging tubes, comprising an indexing turntable () mounted in a rotary manner about an axis (), and mandrels () and respective supports () secured to said turntable () and disposed radially with respect to said axis (); radial actuating means () for moving the mandrels () in a direction perpendicular to said axis () and linear guide means () for moving the mandrels () in a direction perpendicular to said axis (); characterized in that the mandrels and respective supports (), the radial actuating means () and the linear guide means () are disposed in a direction parallel to said axis (). 110-. (canceled)11. A rotary indexing device for the manufacture of packaging tubes comprising:an indexing turntable mounted to rotate about an axis;mandrels and corresponding supports which are made of one piece with the turntable and are arranged radially in relation to the axis; andradial actuating devices to move corresponding mandrels in a direction perpendicular to the axis and a linear guide to ensure that the mandrels move in a direction perpendicular to the axis,wherein the mandrels and the corresponding supports, the radial actuating devices, and the linear guide are arranged in a direction parallel to the axis.12. The device as claimed in claim 11 , wherein the axis is arranged in a vertical direction.13. The device as claimed in claim 11 , wherein the axis is arranged in a horizontal direction.14. The device as claimed in claim 11 , wherein a theoretical base of each mandrel is in contact with theoretical bases of the neighboring mandrels.15. The device as claimed in claim 11 , wherein a base of each mandrel has a cross-section that is smaller than a cross-section of the mandrel toward its free extremity.16. The device as claimed in claim 15 , wherein the cross-section of the base is oval in shape.17. The device as claimed in claim 15 , wherein the cross-section of the base is rectangular in shape.18. The device as claimed in ...

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Номер записи: 94
18-09-2014 дата публикации

KINK RESISTANT HOSE SYSTEM WITH COIL LAYER AND METHOD OF MANUFACTURING

Номер: US20140261841A1
Автор: Heren Lawrence P., Orow Timothy J.
Принадлежит:

A fluid conduit includes a flexible member having a tubular wall for conveying a fluid and a circumferential structural member positioned adjacent to the tubular wall. The structural member is disposed about a central axis of the conduit so as to form a plurality of spaced segments along the wall. The segments are spaced apart relative to each other to define a gap therebetween. The gap is sized to be closed by contact between adjacent segments upon a predetermined flexure of the flexible member. A method of forming the fluid conduit includes forming a flexible member with a tubular wall and forming a groove about a central axis of the conduit in a portion of the tubular wall. The groove is formed by removing material from the tubular wall or compressing material on the tubular wall. 1. A fluid conduit , comprising:a flexible member having a tubular wall configured to convey a fluid, the tubular wall defining a central axis extending through the flexible member; anda circumferential structural member located adjacent to the tubular wall, the structural member disposed about the central axis so as to form a plurality of segments along the tubular wall, the segments being spaced apart relative to each other to define a gap therebetween, the gap sized to be closed by contact between adjacent segments upon a predetermined flexure of the flexible member.2. The fluid conduit of claim 1 , wherein the structural member is bonded to the tubular wall.3. The fluid conduit of claim 1 , wherein the structural member moves freely relative to the tubular wall.4. The fluid conduit of claim 1 , wherein the structural member is integrally formed on the tubular wall claim 1 , the segments of the structural member being defined by a helical groove formed about the central axis in a portion of the tubular wall.5. The fluid conduit of claim 4 , wherein each of the segments has a base portion located adjacent to the tubular wall and a tip portion spaced radially from the tubular wall ...

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Номер записи: 95
18-09-2014 дата публикации

PUNCTURE-FREE INNER TUBE

Номер: US20140261945A1
Автор: FUKUSHIMA Makane, KATO Nobuji, KONDO Kumeo, KONDO Yuuichi
Принадлежит: KABUSHIKIGAISHA KATAZEN

A puncture-free inner tube has a hollow pipe shape, which is to be inserted in an annular space of an outer tire, which is to be mounted detachably on a tire rim having an annular shape. The tube contains a thermoplastic elastomer molded by injection molding into a transversal cross sectional shape that is similar or substantially similar to and is slightly larger than a transversal cross section of the annular space of the outer tire. The tube has a thickness that is gradually increased from a ground part toward an anti-ground part on a side of the tire rim. The tube is formed in an annular shape, and the tube is to be inserted in the annular space of the outer tire in a compressed state with a tensile stress of the outer tire. 1. A puncture-free inner tube having a hollow pipe shape , which is to be inserted in an annular space of an outer tire having an annular shape , which is to be mounted detachably on a tire rim having an annular shape ,the tube comprising a thermoplastic elastomer that is molded by injection molding into a transversal cross sectional shape that is similar or substantially similar to and is slightly larger than a transversal cross section of the annular space of the outer tire,the tube having a thickness that is gradually increased from a ground part toward an anti-ground part on a side of the tire rim,the tube being formed in total into an annular shape, and the tube being to be inserted in the annular space of the outer tire in a compressed state with a tensile stress of the outer tire.2. The puncture-free inner tube according to claim 1 , wherein the tube has claim 1 , in the anti-ground part on the inner circumferential side thereof facing the tire rim claim 1 , a continuous opening along a longitudinal direction of the tube having therein ribs extending in the circumferential direction that are formed along the longitudinal direction with a constant pitch claim 1 , thereby forming a partially open structure.3. The puncture-free inner ...

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Номер записи: 96
02-07-2015 дата публикации

METHOD AND SYSTEM FOR MANUFACTURING AN IRRIGATION PIPE

Номер: US20150181816A1
Автор: Desarzens Philippe, Kaufmann Florian, Klopfenstein Andre, Malzach Samuel, Mock Elmar
Принадлежит:

A piece insertion method for a pipe, for example an irrigation pipe, including: 2. The piece insertion method of claim 1 , said piece comprising at least a layer or surface which enters in contact with the inner surface of the pipe and which is made by a material suitable to be hot-welded to the pipe.3. The piece insertion method of claim 1 , said piece being a dripper.4. The piece insertion method of claim 1 , comprising:detecting said piece using a detector,generating a first electrical signal using said detector when the detector has detected said piece,triggering the lifting of said lifting device based on said first electrical signal.5. The piece insertion method of claim 4 , comprising:using said first electrical signal for coordinating the lifting of said lifting device with the advance of said piece.6. The piece insertion method of claim 5 , comprisingusing said first electrical signal for calculating an advancing rate of said piece advancing unit.7. The piece insertion method of claim 1 , comprising:using a stop end to stop the piece before it is lifted.8. The piece insertion method of claim 1 , comprising:generating a second electrical signal using said lifting device,using said second electrical signal for calculating an advancing rate of said piece advancing unit.9. The piece insertion method of claim 1 , comprising:welding said piece to said inner surface of said pipe by using the pressure exerted by the lifting device and the heat of the pipe.11. (canceled)12. The piece insertion device of claim 10 , wherein said actuator comprises electromagnetic coils and/or piezoelectric devices and/or pneumatic devices and/or electro-pneumatic devices.13. The piece insertion device of claim 10 , wherein said actuator comprises one or more voice coils.14. The piece insertion device of claim 10 , comprising:a detector for detecting said piece, said detector being configured for generating a first electrical signal,an electronic module configured for triggering the ...

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Номер записи: 97
18-09-2014 дата публикации

Blow-Molded Package for a Catheter

Номер: US20140262882A1
Автор: Barnell Jeffrey
Принадлежит: Medtronic Vascular, Inc.

A package for a medical device having an elongated shaft and a proximal luer fitting includes a one-piece body formed as a single structure via blow molding. The blow-molded one-piece body includes at least a spiral casing formed therein, the spiral casing defining a spiral lumen configured to receive the elongated shaft of the medical device. Webbing is disposed between adjacent curved portions of the spiral casing. The one-piece body formed via blow-molding may also include a removable reversible loading tube, a luer retainer, a cannula holder, one or more slots for attaching an information card thereto, a fastener for clipping the medical device thereto, and a compartment for holding an oxygen scavenger. Further, the one-piece body formed via blow-molding may include non-circular lumens and may be configured to receive multiple medical devices. 1. A package for holding a medical device that includes an elongated shaft , the package comprising:a blow-molded one-piece body that defines a spiral lumen configured to receive the elongated shaft of the medical device, the one-piece body having webbing, an upper spiral rib raised in a first direction relative to the webbing, and a second spiral rib raised in a second opposing direction relative to the webbing, wherein the upper and lower spiral ribs collectively form a spiral casing within which the spiral lumen is defined such that webbing extends between adjacent curved portions of the spiral casing.2. The package of claim 1 , wherein the spiral casing has a first end and a second end and the one-piece body includes a loading tube at the second end of the spiral casing claim 1 , the loading tube defining a lumen configured to receive a distal end portion of the medical device claim 1 , wherein the lumen of the loading tube is in fluid communication with the spiral lumen of the one-piece body.3. The package of claim 2 , wherein the loading tube is removable and configured to selectively alternate between a first ...

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Номер записи: 98
06-06-2019 дата публикации

METHOD AND APPARATUS FOR PRODUCING A CORRUGATED TUBE

Номер: US20190168437A1
Автор: Auch Sven
Принадлежит:

A method is provided for producing a corrugated tube that has, at least in sections, first outer wall regions with a first external diameter and second outer wall regions with a second external diameter that alternate in a wave-shaped manner. The first external diameter is greater than the second external diameter. The corrugated tube is produced by a plastic vacuum/blow molding process in a plastic vacuum/blow mold with a corrugator (). One or more openings are made in at least some of the first outer wall regions. The openings are made in at least some of the first outer wall regions of the corrugated tube during the plastic vacuum/blow molding process within the corrugator (). 1. A method for producing a corrugated tube that has first outer wall regions with a first external diameter and second outer wall regions with a second external diameter , the first and second outer wall regions alternating in a wave-shaped manner , the first external diameter being greater than the second external diameter , the corrugated tube being produced by a plastic vacuum/blow molding process in a plastic vacuum/blow mold with a corrugator , and one or more openings being made in at least some of the first outer wall regions , the method comprising forming the openings in at least some of the first outer wall regions of the corrugated tube during the plastic vacuum/blow molding process within the corrugator.2. The method of claim 1 , wherein the step of forming the openings comprises forming the openings with the aid of mandrels arranged in at least some shaping recesses in the corrugator for shaping the first outer wall regions.3. The method of claim 2 , wherein each of the mandrels is arranged fixedly in one of the shaping recesses.4. The method of claim 1 , wherein the step of forming the openings comprises forming the openings to have a diameter of from approximately 0.5 mm to approximately 1 mm in at least some of the first outer wall regions of the corrugated tube.5. An ...

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Номер записи: 99
06-06-2019 дата публикации

CORRUGATOR, EXTRUSION SYSTEM AND METHOD

Номер: US20190168474A1
Автор: Stavariu Alin
Принадлежит:

A corrugator for an extrusion system for shaping a tubular plastic product, having a multiplicity of mould blocks, a guide track, along which the mould blocks are guided in each case in pairs during the operation of the corrugator from a starting region of the guide track towards an outlet region of the guide track, a first return track, along which the mould blocks are guided during the operation of the corrugator from the outlet region towards the starting region, and a second return track, with the aid of which individual mould blocks can be removed from the first return track and/or can be inserted into the latter during the operation of the corrugator. 1. A corrugator for an extrusion system for shaping a tubular plastics product , havinga multiplicity of mold blocks;a guide track along which the mold blocks in the operation of the corrugator are guided in each case in pairs from a starting region of the guide track toward an outlet region of the guide track;a first return track along which the mold blocks in the operation of the corrugator are guided from the outlet region toward the starting region; anda second return track with the aid of which individual mold blocks in the operation of the corrugator are capable of being extracted from the first return track and/or inserted into the latter.2. The corrugator as claimed in claim 1 , wherein a direction of movement of the individual mold blocks in an extraction of the latter from the first return track and/or in an insertion of the latter into the first return track is in each case oriented obliquely at an angle relative to a direction of movement of the mold blocks along the first guide track.3. The corrugator as claimed in claim 1 , furthermore comprising a first deflection installation for deflecting the mold blocks from the first return track to the guide track claim 1 , and a second deflection installation for deflecting the mold blocks from the guide track into the first return track claim 1 , wherein ...

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Номер записи: 100