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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 147792. Отображено 101.
17-11-1997 дата публикации

Номер: KR0100130218B1
Автор:
Принадлежит:

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05-01-2012 дата публикации

Hot-beverage-making apparatus, in particular for milk beverages such as cappuccino, chocolate and the like

Номер: US20120000372A1
Принадлежит: Luigi Lavazza SpA

A hot-beverage-making apparatus, in particular for milk beverages such as cappuccino, chocolate and the like, comprising a container extending along an axis, a lid closing the container, a rotary mechanical stirrer fitted with an impeller, and a steam wand connectable to a steam source and having an end steam outlet. The stirrer and the wand extend, sloping with respect to each other, inside the container, and the end steam outlet of the wand is located above and radially eccentric with respect to the impeller of the stirrer.

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05-01-2012 дата публикации

Device for mixing at least two gaseous components

Номер: US20120000559A1
Автор: Jean-Luc Mussot
Принадлежит: AKHEA

A device for mixing at least two gaseous components having at least two arms of a pneumatic circuit arranged in parallel and each being suitable for receiving one gaseous component, and for supplying a joint output line with the desired mixture. Each arm comprises a unit for adjusting the flow of the component in question and is made in a polyhedral block of a gastight material comprising at least two opposing flat surfaces to which the intake and output collectors of at least the portion of the pneumatic circuit that makes up said arm connect; said polyhedral blocks of each arm are brought together by assembling one flat surface of one block against a flat surface of the other block.

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05-01-2012 дата публикации

Reservoir Tank Water Mixing System

Номер: US20120000840A1
Автор: Mark Malmquist
Принадлежит: Individual

A mixing unit may be disposed under water of a circular reservoir tank. The mixing unit squirts out water at an upward, outward and skewed angle so as to facilitate rotation of the water within the tank and vertical mixing of the water so as to destratify the temperature gradients within the water.

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05-01-2012 дата публикации

Self-contained hand-held direct drive device for dispensing a two-part adhesive aerosol

Номер: US20120000993A1
Принадлежит: EI Du Pont de Nemours and Co

A self-contained, hand-held spray dispensing device includes an internal source of pressurized fluid that exerts a motive force on a pair of liquid ejecting elements to cause each to eject a liquid into a discharge line. The liquids remain separated until each exits its discharge port. A pressurized fluid is directed over the outlet ends of the discharge line beginning before a flow interrupter in the discharge line is opened to permit flow therethrough and ceasing after liquid flow is terminated. The pressurized fluid flow over the outlet of the discharge line aerosolizes liquids emanating from the outlet ends. Each liquid ejecting element takes the form of a piston disposed within a cylinder. The pistons responds to pressurized fluid imposed directly thereon from the source to generate the motive force on the ejecting element.

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05-01-2012 дата публикации

Drive Circuit with Integrated Power Factor Correction for Blender/Shaver Machine

Номер: US20120001002A1
Принадлежит: Individual

Embodiments of the invention provide a machine that blends liquids and/or shaves ice. The machine includes a motor and a control system with an integrated power factor correction circuit and a drive circuit. The integrated power factor correction circuit receives input power from a mains power line, reduces noise transmitted to the mains power line, and provides a boosted, regulated output voltage. The drive circuit is connected to the motor and uses the regulated output voltage in order to control an effective voltage applied to the motor substantially independent of the voltage and frequency of the input power.

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27-02-2017 дата публикации

Лопастной смеситель

Номер: RU0000168897U1

Полезная модель относится к области общего машиностроения, в частности к устройствам для смешивания частиц, например компонентов комбикормов.Техническим результатом является лопастной смеситель, обеспечивающий высокую однородность готовой смеси в результате высокоэффективного смешивания частиц и предотвращающий выброс смешиваемых частиц из загрузочного отверстия наружу в процессе смешивания.Предлагаемый лопастной смеситель содержит корпус 1 с загрузочным отверстием 2 и разгрузочным отверстием 3, опорную раму 4, вал 5 с лопастями 6, пластинами 7, решетками 8 с отверстиями 9 и козырьками 10, отбойниками 11, установленными в загрузочном отверстии 2.Лопастной смеситель работает следующим образом. Во внутреннюю часть корпуса 1, установленного на опорной раме 4, через загрузочное отверстие 2 непрерывно загружают компоненты смеси. Посредством привода приводится во вращательное движение вал 5 с лопастями 6, пластинами 7, решетками 8, в результате чего смешиваемые частицы высоко поднимаются и разбрасываются с помощью вращающихся лопастей 6 и пластин 7, тем самым эффективно смешиваясь в закрученном продольно-спиральном движении. Далее через отверстия 9 с козырьками 10 решетки 8 смешиваемые частицы получают поперечно-разбрызгивающее движение, что приводит к высокоэффективному смешиванию. Затем смешиваемые частицы опять высоко поднимаются и разбрасываются с помощью вращающихся лопастей 6 и пластин 7, тем самым эффективно смешиваясь в закрученном продольно-спиральном движении. Далее через отверстия 9 с козырьками 10 решетки 8 смешиваемые частицы получают опять поперечно-разбрызгивающее движение, что приводит к высокоэффективному смешиванию. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 168 897 U1 (51) МПК B01F 7/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ФОРМУЛА ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21)(22) Заявка: 2016113430, 07.04.2016 (24) Дата начала отсчета срока действия патента: 07.04.2016 (72) Автор(ы): Искаков Руслан Маратбекович (KZ), ...

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24-07-2017 дата публикации

Теплообменник сейсмостойкий пластинчатый разборный

Номер: RU0000172775U1

Заявляемая полезная модель относится к области энергомашиностроения и может быть использована при изготовлении теплообменников сейсмостойких пластинчатых разборных с сейсмостойкостью до 8 баллов по шкале MSK включительно, применяемых на промышленных объектах, расположенных в сейсмически опасных зонах, где используется тепловой обмен между средами, в т.ч. на объектах использования атомной энергии.Задача полезной модели - создание теплообменника сейсмостойкого пластинчатого разборного с сейсмостойкостью до 8 баллов по шкале MSK-64, для чего необходимо усилить направляющие между прижимной плитой и опорой посредством установки втулок и обеспечение удобства монтажа-демонтажа при его ремонте и обслуживании в процессе эксплуатации.Указанная сейсмостойкость позволяет оборудованию осуществлять теплообменные процессы различного назначения с достаточной эффективностью в самых неблагоприятных условиях, особенно на объектах использования атомной энергии.Конструкция заявляемой полезной модели относится к классу ремонтируемых, восстанавливаемых изделий, поэтому она должна обеспечивать удобство монтажа-демонтажа при его ремонте и обслуживании в процессе эксплуатации, сокращение трудозатрат.Теплообменник сейсмостойкий пластинчатый разборный состоит из пакета тонких штампованных металлических пластин с гофрированной поверхностью с фасонными уплотнительными прокладками по их контуру, плиты основной, плиты прижимной, стойки, направляющих верхней и нижней, комплекта стяжных шпилек с гайками и центрирующими втулками, телескопических втулок, гаек контровочных.Плита основная имеет четыре отверстия «входов-выходов» рабочих сред, к которым крепятся фланцы подводящих трубопроводов. Плита прижимная имеет отверстия для шпилек стяжных и для прохода направляющих верхней и нижней.Направляющие верхняя и нижняя крепятся к плите основной и стойке с помощью резьбовых соединений.Плита основная и стойка крепятся к фундаменту или строительной конструкции с помощью крепежных лап и анкерных болтов на месте ...

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03-05-2018 дата публикации

Установка для переработки органических отходов

Номер: RU0000179162U1

Установка для переработки органических отходов включает в себя следующие конструктивно связанные между собой элементы: бункер реагента, бункер органических отходов, питатель шнековый извести, питатель шнековый с фильерой, смеситель, реактор, теплогенератор, узел подачи углекислого газа, узел системы циркуляции пара, рекуператор-холодильник, накопитель конденсата, блок системы автоматического контроля и управления установкой.Реактор выполнен в виде вращающейся трубы, которая расположена горизонтально и имеет внутри себя скошенные ребра и лопатки. Узел загрузки органических отходов и химического реагента содержит устройство автоматической стыковки двух шнековых питателей и фильер. Имеется холодильник-рекуператор, который выполнен в виде замкнутой герметичной системы, исключающей выход газов в атмосферу. Система автоматики обеспечивает контроль технологических параметров и управление работой установки. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 179 162 U1 (51) МПК C05F 3/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК C05F 3/06 (2006.01) (21)(22) Заявка: 2017125794, 19.07.2017 (24) Дата начала отсчета срока действия патента: Дата регистрации: 03.05.2018 (45) Опубликовано: 03.05.2018 Бюл. № 13 Адрес для переписки: 119285, Москва, ул. Пырьева, 20, кв. 6, Никитин О.В. (73) Патентообладатель(и): Бык Виктор Степанович (RU), Хулап Григорий Семенович (RU), Стародубцев Виктор Николаевич (RU), Цветков Александр Васильевич (RU), Аносов Никита Олегович (RU), Баширов Риф Закиевич (RU) U 1 1 7 9 1 6 2 R U 2447045 C1, 10.04.2012. RU 2281273 C2, 10.08.2006. RU 2045504 C1, 10.10.1995. (54) УСТАНОВКА ДЛЯ ПЕРЕРАБОТКИ ОРГАНИЧЕСКИХ ОТХОДОВ (57) Реферат: Установка для переработки органических которая расположена горизонтально и имеет отходов включает в себя следующие внутри себя скошенные ребра и лопатки. Узел конструктивно связанные между собой элементы: загрузки органических отходов и химического бункер реагента, бункер ...

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21-06-2018 дата публикации

Смеситель для получения биологически активной кормовой добавки

Номер: RU0000180675U1

Полезная модель относится к области общего машиностроения, в частности к устройствам для смешивания рецептурных компонентов животного и растительного происхождения, продуктов микробиального синтеза в животноводстве.Смеситель для получения биологически активной кормовой добавки состоит из рамы, корпуса, представляющего собой барабан-смеситель с установленными на него механизмами: червячный редуктор, электродвигатель, перемешивающее устройство, крышки, манометра и U-образных ТЭНов. На раме установлен вакуумный насос с перепускным клапаном. Наклон корпуса обеспечивается регулировочным винтом. Герметичность обеспечивается капролоновой прокладкой и подшипником скольжения.Конструкция смесителя позволяет получить высококачественную биологически активную добавку для введения в рацион сельскохозяйственных животных. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 180 675 U1 (51) МПК B01F 7/04 (2006.01) B01F 9/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B01F 7/04 (2018.02); B01F 9/02 (2018.02) (21)(22) Заявка: 2018108476, 07.03.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: 21.06.2018 (45) Опубликовано: 21.06.2018 Бюл. № 18 Адрес для переписки: 426069, г. Ижевск, ул. Студенческая, 11, ФГБОУ ВО "Ижевская государственная сельскохозяйственная академия" (73) Патентообладатель(и): Федеральное государственное бюджетное образовательное учреждение высшего образования "Ижевская государственная сельскохозяйственная академия" (RU) (56) Список документов, цитированных в отчете о поиске: RU 2299759 C2, 27.05.2007. SU U 1 1 8 0 6 7 5 R U (54) СМЕСИТЕЛЬ ДЛЯ ПОЛУЧЕНИЯ БИОЛОГИЧЕСКИ АКТИВНОЙ КОРМОВОЙ ДОБАВКИ (57) Реферат: Полезная модель относится к области общего электродвигатель, перемешивающее устройство, машиностроения, в частности к устройствам для крышки, манометра и U-образных ТЭНов. На смешивания рецептурных компонентов раме установлен вакуумный насос с перепускным животного и растительного ...

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09-10-2018 дата публикации

Роторно-пульсационный аппарат

Номер: RU0000183943U1

Полезная модель применяется для диспергирования, гомогенизации и механохимической активации в жидкой среде композиционных материалов и подачи получаемых смесей и может быть использована при производстве монолитного теплоизоляционного ячеистого бетона с высокими эксплуатационными свойствами для ограждающих конструкций зданий. Задачей предлагаемой модели является повышение эффективности измельчения, механохимической активации, гидратации и гомогенизации компонентов вяжущих композиций, получение однородной микропористой структуры ячеистых бетонных смесей.Роторно-пульсационный аппарат состоит из корпуса с входным и выходным патрубками, внутри которого коаксиально установлены на валу в рабочей зоне ротор и статор с выступающими элементами. Аппарат содержит два статора и расположенный между ними ротор с выступающими элементами в сторону статоров, при этом ротор выполнен составным и состоит из жестко закрепленной на валу части с выступающими элементами и части в виде трапецеидальных вставок с выступающими элементами, выдвигающихся из плоскости вращения ротора под действием центробежных сил инерции с возможностью регулирования зазора между выступающими элементами первого и второго статоров и трапецеидальных вставок, ограничение поворота которых осуществляется фиксаторами вставок с выступающими элементами, установленными в вырезы с пазами жестко закрепленной на валу части, причем выступающие элементы частей ротора входят в пазы выступающих элементов первого и второго статоров. Выступающими элементами могут быть элементы в виде перфорированных колец или зубьев конической формы. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 183 943 U1 (51) МПК B01F 5/06 (2006.01) B01F 7/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B01F 5/06 (2018.05); B01F 7/10 (2018.05) (21)(22) Заявка: 2018122917, 22.06.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: 09.10.2018 (45) Опубликовано: 09.10.2018 Бюл. № 28 Адрес ...

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25-06-2019 дата публикации

Устройство для приготовления компоста

Номер: RU0000190272U1

Предлагаемая полезная модель относится к сельскому хозяйству, в частности к устройствам для приготовления компоста путем аэробной ферментации органических отходов животноводческих и птицеводческих предприятий.Техническим результатом, решаемым предлагаемой полезной моделью, является создание мобильного устройства для приготовления компоста, которое может быть установлено на практически любых типах поверхности (песок, грунт, щебеночное, асфальтное или бетонное покрытие) и перемещено на любое расстояние.Технический результат предлагаемой полезной модели достигают созданием устройства для приготовления компоста, в котором трубы выполнены с разной площадью поперечного сечения, причем поперечные трубы с большей площадью поперечного сечения связаны через сборно-разъемное соединение с воздуходувкой и с параллельно установленными трубами с меньшей площадью поперечного сечения, имеющих перфорацию на стороне, обращенной к бурту компоста. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 190 272 U1 (51) МПК C05F 3/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК C05F 3/06 (2019.02); C05F 17/027 (2019.02) (21)(22) Заявка: 2019105884, 01.03.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Шведов Сергей Анатольевич (RU) Дата регистрации: 25.06.2019 (56) Список документов, цитированных в отчете о поиске: RU 170131 U1, 14.04.2017. RU 2367636 C2, 20.09.2009. CN 204325167 U, 13.05.2015. WO 2006058988 A1, 08.06.2006. US 5632798 A1, 27.05.1997. JP 5229888 A, 07.09.1993. DE 9412037 U1, 01.12.1994. (45) Опубликовано: 25.06.2019 Бюл. № 18 R U (54) Устройство для приготовления компоста (57) Реферат: Предлагаемая полезная модель относится к сельскому хозяйству, в частности к устройствам для приготовления компоста путем аэробной ферментации органических отходов животноводческих и птицеводческих предприятий. Техническим результатом, решаемым предлагаемой полезной моделью, является создание мобильного ...

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08-07-2019 дата публикации

Дисковый биофильтр

Номер: RU0000190676U1

Дисковый биофильтр относится к области очистки производственных и бытовых сточных вод от загрязняющих веществ и может найти применение на предприятиях пищевой промышленности, в фермерских хозяйствах для очистки хозяйственно-бытовых сточных вод.Устройство представляет собой резервуар со сточной водой, в котором находятся вращающиеся валы с насаженными на них сетчатыми дисками со щетками по сторонам и торцам дисков. Диски расположены с взаимным перекрытием на 2/3 диаметра и вращаются в одну сторону в направлении совпадения вектора скорости диска в нижней части резервуара с направлением движения жидкости в резервуаре. Внутри резервуара, ниже валов с пакетами дисков, параллельно валам расположен щелевой оптический световод. Торцевые щетки на дисках касаются поверхности световода. В выходной части резервуара расположен тонкослойный отстойник с карнизами на входе каждой тонкослойной пластины и общим промывным патрубком, а в нижней части резервуара имеется наклонный желоб сбора илового осадка.Предложенный дисковый биофильтр позволяет увеличить производительность очистки сточных вод и снизить экономические затраты. 3 з.п. ф-лы, 4 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 190 676 U1 (51) МПК C02F 3/02 (2006.01) C02F 3/06 (2006.01) C02F 1/30 (2006.01) C02F 9/14 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК C02F 1/302 (2019.05); C02F 3/06 (2019.05); C02F 1/302 (2019.05); C02F 9/005 (2019.05) (21)(22) Заявка: 2019107025, 12.03.2019 (24) Дата начала отсчета срока действия патента: Дата регистрации: 08.07.2019 (45) Опубликовано: 08.07.2019 Бюл. № 19 1 9 0 6 7 6 R U (56) Список документов, цитированных в отчете о поиске: RU 2452693 C1, 10.06.2012. SU 447370 A1, 25.10.1974. RU 2666860 С1,12.09.2018. US 0009470007 В2, 18.10.2016. US 0010099950 B2, 16.10.2018. (54) Дисковый биофильтр (57) Реферат: Дисковый биофильтр относится к области очистки производственных и бытовых сточных вод от загрязняющих веществ и может ...

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12-11-2019 дата публикации

Устройство для перемешивания материалов

Номер: RU0000193687U1

Полезная модель относится к устройствам для перемешивания материалов и может быть использована в строительной, горнодобывающей, пищевой, медицинской и других отраслях промышленности.Полезная модель направлена на создание устройства для перемешивания материалов с высокой эффективностью его работы за счет распределения загруженного материала внутри камеры.Это достигается тем, что устройство для перемешивания материалов содержит смесительную камеру сферической формы с люком. Камера вращается посредством конической зубчатой и двух цепных передач, размещенных на водиле. На стойках закреплены водило и фиксатор. Кроме того, устройство содержит привод вращения с передачей, вращающей водило вокруг горизонтальной оси. Смесительная камера вращается вокруг второй оси, взаимно перпендикулярной первой. В смесительной камере напротив люка закреплен рассеивающий конус, рациональный размер основания которого равен размеру люка. Высота конуса составляет 2/3 диаметра смесительной камеры. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 193 687 U1 (51) МПК B01F 9/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B01F 9/02 (2019.08) (21)(22) Заявка: 2019124456, 30.07.2019 (24) Дата начала отсчета срока действия патента: Дата регистрации: 12.11.2019 (45) Опубликовано: 12.11.2019 Бюл. № 32 1 9 3 6 8 7 R U (56) Список документов, цитированных в отчете о поиске: RU 188718 U1, 22.04.2019. RU 174442 U1, 13.10.2017. RU 144695 U1, 27.08.2014. US 6311527 B1, 06.11.2001. RU 2046650 C1, 27.10.1995. (54) УСТРОЙСТВО ДЛЯ ПЕРЕМЕШИВАНИЯ МАТЕРИАЛОВ (57) Реферат: Полезная модель относится к устройствам для люком. Камера вращается посредством перемешивания материалов и может быть конической зубчатой и двух цепных передач, использована в строительной, горнодобывающей, размещенных на водиле. На стойках закреплены пищевой, медицинской и других отраслях водило и фиксатор. Кроме того, устройство промышленности. содержит привод вращения с передачей, ...

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19-11-2019 дата публикации

Аэратор-электрообеззараживатель куриного помёта при изготовлении органического удобрения

Номер: RU0000193865U1

Аэратор-электрообеззараживатель куриного помета для приготовления органического удобрения относится к сельскому хозяйству и может быть использован для обеззараживания и приготовления экологически чистых органических удобрений.Аэратор-электрообеззараживатель куриного помета для приготовления органического удобрения содержит трактор 1, шнеки питатели 2, лопастной ротор 3, корпус ротора 4, шарнир поворота ствола 5, выгрузной ствол 6, транспортер 7, гидромотор 8, гидроцилиндр поворота ствола 9, аэрационные прутки-электроды 10, напорный вентилятор 11, привод вентилятора 12, изоляторы 13, электроподвод 14, источник питания 15.Аэратор-электрообеззараживатель куриного помета предназначен для приготовления экологически чистых органических удобрений. Это достигается обеззараживанием исходного сырья в электрическом поле, создаваемом прутками-электродами при движении помета по аэрационной решетке. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 193 865 U1 (51) МПК C05F 3/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК C05F 3/06 (2019.08) (21)(22) Заявка: 2019108560, 25.03.2019 (24) Дата начала отсчета срока действия патента: Дата регистрации: Приоритет(ы): (22) Дата подачи заявки: 25.03.2019 (45) Опубликовано: 19.11.2019 Бюл. № 32 U 1 1 9 3 8 6 5 R U (56) Список документов, цитированных в отчете о поиске: RU 2210199 C1, 20.08.2003. SU 1789522 A1, 23.01.1993. SU 622431 A1, 05.09.1978. RU 186053 U1, 27.12.2018. CN 207391295 U, 22.05.2018. (54) АЭРАТОР-ЭЛЕКТРООБЕЗЗАРАЖИВАТЕЛЬ КУРИНОГО ПОМЁТА ПРИ ИЗГОТОВЛЕНИИ ОРГАНИЧЕСКОГО УДОБРЕНИЯ (57) Реферат: Аэратор-электрообеззараживатель куриного поворота ствола 9, аэрационные пруткипомета для приготовления органического электроды 10, напорный вентилятор 11, привод удобрения относится к сельскому хозяйству и вентилятора 12, изоляторы 13, электроподвод 14, может быть использован для обеззараживания и источник питания 15. приготовления экологически чистых Аэратор-электрообеззараживатель ...

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19-11-2019 дата публикации

Устройство для аэрации жидкости

Номер: RU0000193887U1

Предлагаемая полезная модель относится к аэрации жидкости и может быть использована при промывке топливной системы летательных аппаратов азотированным топливом и флотации различных материалов. Задачей данного технического решения является улучшение регулирования процесса аэрации и уменьшение поперечных габаритов устройства. Технический результат заключается в достижении возможности регулирования параметров закрученных потоков и, соответственно, процесса аэрации без изменения конструкции устройства, а также существенном упрощении установки устройства в систему напорных трубопроводов. Для получения указанного технического результата предлагается устройство для аэрации жидкости, содержащее корпус с входными патрубками для подвода к нему под избыточным давлением жидкости и газа и патрубком для отвода газожидкостной смеси, расположенную в корпусе камеру в виде тела вращения для смешивания жидкости и газа со средствами для закручивания потока, в котором средства для закручивания потока выполнены концентрическими относительно цилиндрической камеры и имеют струеформирующие каналы, образованные из пакетов однотипных тонких пластин с окнами, повернутыми друг относительно друга относительно оси камеры, при этом соседние средства для закручивания потока имеют противоположное направление закрутки. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 193 887 U1 (51) МПК B01F 3/04 (2006.01) C02F 3/20 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B01F 3/0446 (2019.08); B01F 5/0612 (2019.08) (21)(22) Заявка: 2019115181, 17.05.2019 (24) Дата начала отсчета срока действия патента: Дата регистрации: 19.11.2019 (45) Опубликовано: 19.11.2019 Бюл. № 32 U 1 1 9 3 8 8 7 R U (54) УСТРОЙСТВО ДЛЯ АЭРАЦИИ ЖИДКОСТИ (57) Реферат: Предлагаемая полезная модель относится к аэрации жидкости и может быть использована при промывке топливной системы летательных аппаратов азотированным топливом и флотации различных материалов. Задачей данного ...

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19-12-2019 дата публикации

Устройство для обеззараживания подстилочного навоза и помета ультрафиолетовым облучением

Номер: RU0000194730U1

Устройство относится к сельскому хозяйству и может быть использовано для приготовления экологически чистого высококачественного органического удобрения.Устройство для обеззараживания подстилочного навоза и помета содержит трактор, шнеки питатели, выгрузной транспортер, источники ультрафиолетового излучения, аэрационный транспортер с перфорированной лентой, напорный вентилятор, озонатор, воздуховод, камеру сжатого воздуха, энергоподвод, источник питания, выравнивающее устройство.Устройство для обеззараживания подстилочного навоза и помета работает следующим образом: куриный помет влажностью 50…55% из бурта шнековыми питателями транспортируется на аэрационный транспортер, разравнивается и насыщается озонированным воздухом и подается на выгрузной ленточный транспортер, где проходит его обеззараживание (гигиенизация) посредством ультрафиолетового облучения, созданного источниками ультрафиолетового излучения.Применение предлагаемой полезной модели позволит изготавливать экологически чистые органические удобрения, не содержащие грибные колонии, болезнетворные бактерии, гельминты, причем всхожесть семян сорных растений значительно снижается. 1 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 194 730 U1 (51) МПК C05F 3/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК C05F 3/06 (2019.08) (21)(22) Заявка: 2019124215, 25.07.2019 (24) Дата начала отсчета срока действия патента: Дата регистрации: 19.12.2019 (45) Опубликовано: 19.12.2019 Бюл. № 35 Адрес для переписки: 390044, г.Рязань, ул. Костычева, 1, ФГБОУ ВО РГАТУ, Безносюк Р.В. R U 1 9 4 7 3 0 U 1 (56) Список документов, цитированных в отчете о поиске: RU 2310632 C2, 20.11.2007. RU 186053 U1, 27.12.2018. RU 32106 U1, 10.09.2003. RU 2282341 C1, 27.08.2006. CN 107686222 A, 13.02.2018. (54) УСТРОЙСТВО ДЛЯ ОБЕЗЗАРАЖИВАНИЯ ПОДСТИЛОЧНОГО НАВОЗА И ПОМЕТА УЛЬТРАФИОЛЕТОВЫМ ОБЛУЧЕНИЕМ (57) Реферат: Устройство относится к сельскому хозяйству подстилочного навоза и помета ...

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21-01-2021 дата публикации

Смеситель

Номер: RU0000201928U1

Предлагаемое техническое решение относится к механическим смесителям жидкостей, особенно высоковязких структурированных и неньютоновских растворов, суспензий и эмульсий, и может найти применение в химической, нефтехимической, фармакологической, пищевой, лакокрасочной, строительной, металлургической, энергетической, машиностроительной и других отраслях промышленности, а также в экологических процессах переработки жидких отходов при их смешении.Техническим результатом предлагаемой конструкции мешалки является увеличение производительности.Поставленный технический результат достигается тем, что смеситель, состоящий из емкости, теплообменной рубашки, цилиндрической пружины и вала с мешалкой, причем мешалка состоит из закрепленной на валу втулки, к которой посредством разъемного соединения прикреплен цилиндр, имеющий наружный диаметр, равный внутреннему диаметру витков жестко соединенной с ним цилиндрической пружины, причем цилиндрическая пружина свернута по спирали в одной плоскости, а цилиндр прикреплен к втулке под углом 45°. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 201 928 U1 (51) МПК B01F 7/24 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B01F 7/24 (2020.05) (21)(22) Заявка: 2020114428, 23.04.2020 (24) Дата начала отсчета срока действия патента: Дата регистрации: 21.01.2021 (45) Опубликовано: 21.01.2021 Бюл. № 3 2 0 1 9 2 8 R U (54) Смеситель (57) Реферат: Предлагаемое техническое решение относится к механическим смесителям жидкостей, особенно высоковязких структурированных и неньютоновских растворов, суспензий и эмульсий, и может найти применение в химической, нефтехимической, фармакологической, пищевой, лакокрасочной, строительной, металлургической, энергетической, машиностроительной и других отраслях промышленности, а также в экологических процессах переработки жидких отходов при их смешении. Техническим результатом предлагаемой конструкции мешалки является увеличение производительности. Стр.: 1 (56) ...

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12-01-2012 дата публикации

Device for determining deterioration of catalyst and method for determining deterioration of catalyst

Номер: US20120006002A1
Принадлежит: Toyota Motor Corp

The degree of deterioration of a catalyst is obtained accurately in cases where a plurality of catalysts is disposed at an exhaust passage of an internal combustion engine. Under the assumption that the degree of deterioration of a catalyst which is disposed at a location upstream of an NO x selective reduction catalyst and has an oxidizing ability is at a predetermined value, the ratio of NO 2 in the NO x which inflows into the NO x selective reduction catalyst is estimated; the NO x removal rate of the NO x selective reduction catalyst is calculated a plurality of times at least until a local maximum value is obtained; and the degree of deterioration of the catalyst having an oxidizing ability is determined by comparison between the ratio of NO 2 observed when the NO x removal rate of the NO x selective reduction catalyst reaches the local maximum value and a reference value of the ratio.

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28-12-2021 дата публикации

Устройство для производства удобрения

Номер: RU0000208605U1

Полезная модель относится к сельскому хозяйству и может быть использована для приготовления экологически чистого высококачественного органического удобрения.Устройство для производства удобрения, содержащее установленный на опорной станине корпус, включающий вход для загрузки навоза, выход для выгрузки удобрения, выполненные в виде окон, оснащенных задвижками. В торце корпуса снаружи размещена дизельная горелка с распылительной форсункой, направленной внутрь корпуса. Внутри корпуса установлены два вращающихся вала, на которых жестко закреплены лопатки, имеющие дугообразную лопаточную часть, при этом каждый вал приводится в действие отдельным электродвигателем с возможностью вращения как навстречу друг другу, так и в противоположном направлении. В верхней части корпуса установлены воздуховоды, соединенные с вытяжным вентилятором и циклоном. Корпус дополнительно снабжен люками для технического обслуживания и дверцей для осмотра, расположенной с торца. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 208 605 U1 (51) МПК C05F 3/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК C05F 3/06 (2021.08); C05F 3/00 (2021.08); C05F 17/60 (2021.08) (21)(22) Заявка: 2021110003, 09.04.2021 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Демиденко Ирина Васильевна (RU) Дата регистрации: 28.12.2021 Приоритет(ы): (22) Дата подачи заявки: 09.04.2021 (45) Опубликовано: 28.12.2021 Бюл. № 1 2 0 8 6 0 5 R U (54) Устройство для производства удобрения (57) Реферат: Полезная модель относится к сельскому хозяйству и может быть использована для приготовления экологически чистого высококачественного органического удобрения. Устройство для производства удобрения, содержащее установленный на опорной станине корпус, включающий вход для загрузки навоза, выход для выгрузки удобрения, выполненные в виде окон, оснащенных задвижками. В торце корпуса снаружи размещена дизельная горелка с распылительной форсункой, ...

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18-03-2022 дата публикации

Смеситель

Номер: RU0000209701U1

Полезная модель относится к смесителю для одновременного перемешивания ньютоновских и структурированных однородных жидкостей и эмульсий на макро- и микроуровнях и может быть применена, например, в химической, нефтехимической, фармакологической, пищевой промышленности. Смеситель содержит корпус, центральную быстроходную мешалку, закрепленную на валу привода, тихоходную мешалку и гидромуфту с ведомой полумуфтой в виде цилиндрического патрубка, закрепленной на лопастях тихоходной мешалки. Причем цилиндрический патрубок в верхней и нижней частях соединен с валом привода посредством подшипников качения. Техническим результатом предлагаемой конструкции смесителя является увеличение производительности. 1 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 209 701 U1 (51) МПК B01F 27/80 (2022.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B01F 27/80 (2022.01) (21)(22) Заявка: 2021132646, 10.11.2021 (24) Дата начала отсчета срока действия патента: Дата регистрации: 18.03.2022 (45) Опубликовано: 18.03.2022 Бюл. № 8 2 0 9 7 0 1 R U (54) Смеситель (57) Реферат: Полезная модель относится к смесителю для одновременного перемешивания ньютоновских и структурированных однородных жидкостей и эмульсий на макро- и микроуровнях и может быть применена, например, в химической, нефтехимической, фармакологической, пищевой промышленности. Смеситель содержит корпус, центральную быстроходную мешалку, закрепленную на валу привода, тихоходную Стр.: 1 (56) Список документов, цитированных в отчете о поиске: RU 109010 U1, 10.10.2011. RU 152750 U1, 20.06.2015. RU 190449 U1, 01.07.2019. UA 13942 A, 25.04.1997. SU 1031491 A1, 30.07.1983. WO 2018024810 A1, 08.02.2018. мешалку и гидромуфту с ведомой полумуфтой в виде цилиндрического патрубка, закрепленной на лопастях тихоходной мешалки. Причем цилиндрический патрубок в верхней и нижней частях соединен с валом привода посредством подшипников качения. Техническим результатом предлагаемой конструкции ...

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12-01-2012 дата публикации

Fluid handling system

Номер: US20120008882A1
Принадлежит: Hewlett Packard Development Co LP

A fluid handling system includes a valve assembly within a needle that is movable from a closed state to an open state against a bias while engaging and moving a valve stem of a fluid supply from a closed state to an open state.

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19-01-2012 дата публикации

Plate heat exchanger and refrigeration air conditioner

Номер: US20120012291A1
Принадлежит: Mitsubishi Electric Corp

It is aimed to enhance the strength of a plate heat exchanger while maintaining the heat exchange capability of the plate heat exchanger. A plate heat exchanger 20 is configured with a plurality of stacked plates 2 and 3 . Each of the plates 2 and 3 includes at four corners thereof a first inlet hole 5 which acts as an inlet for a first fluid, a first outlet hole 6 which acts as an outlet for the first fluid, a second inlet hole 7 which acts as an inlet for a second fluid, and a second outlet hole 8 which acts as an outlet for the second fluid. Each of the plates 2 and 3 and an adjacent plate define therebetween a first flow path for passing the first fluid and a second flow path for passing the second fluid, so as to exchange heat between the first fluid and the second fluid. In each of the plates 2 and 3 , a longitudinal length L 1 is 4 or more times a lateral length L 2.

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19-01-2012 дата публикации

Nanoparticular metal oxide/anatase catalysts

Номер: US20120014854A1
Принадлежит: Danmarks Tekniskie Universitet

The present invention concerns a method of preparation of nanoparticular metal oxide catalysts having a narrow particle size distribution. In particular, the invention concerns preparation of nanoparticular metal oxide catalyst precursors comprising combustible crystallization seeds upon which the catalyst metai oxide is co-precipitated with the carrier metal oxide, which crystallization seeds are removed by combustion in a final calcining step. The present invention also concerns processes wherein the nanoparticular metal oxide catalysts of the invention are used, such as SCR (deNOx) reactions of nitrogen oxides with ammonia or urea as reductant, oxidations of alcohols or aldehydes with dioxygen or air to provide aldehydes, ketones or carboxylic acids, and photocatalytic oxidation of volatile organic compounds (VOCs).

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26-01-2012 дата публикации

Installation for the treatment of sludges

Номер: US20120017461A1
Автор: Loïc Darcel
Принадлежит: AQUALTER

In a sludge treatment installation, a movable carriage is arranged transversely above a work surface of a floor. The movement of the carriage by longitudinal translation over the floor is initiated by a first drive shaft carrying a toothed wheel meshing with a drive chain. A second chain helps to guide the carriage. On the carriage is provided a rotary turning tool which engages in the sludge. Driven in rotation by a second drive shaft independent of the first, it includes pairs of semi-cylindrical paddles fixed substantially symmetrically by one of their edges on either side of a shaft driven by the second drive shaft. The two paddles in each pair of paddles are asymmetrical as a result of having different radii, with a difference at least equal to about 5%. Forced ventilation acts directly on the paddles.

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02-02-2012 дата публикации

Mixing device and mixing method for mixing small amounts of liquid

Номер: US20120028293A1
Принадлежит: Beckman Coulter Inc

The invention relates to a mixing method for mixing at least one small quantity of liquid, in which a quantity of liquid is applied, in a reaction region and at least one surface sound wave is reacted with the quantity of liquid. The invention relates further to a mixing device for mixing at least one quantity of liquid for performing the method of the present invention, a use of the device, and a method of analysis for bond strengths on surfaces.

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09-02-2012 дата публикации

Food Preparation Method

Номер: US20120034362A1
Автор: Don M. Wong
Принадлежит: Individual

A cooking apparatus includes a spatula assembly and a cooking container comprising an upper access opening and an inner, cooking surface having a spherical surface portion. The spatula assembly includes a spatula driver and a curved spatula pivotally mounted to the cooking container for moving along the cooking surface and about a pivot axis between first and second positions. The pivot axis passes through the center point of the spherical surface portion. The spatula assembly may be constructed so that at least one of the first and second positions is above the pivot axis. The curved spatula may also include a spatula body having an outer surface and a barrier member extending radially inwardly from the outer surface, the outer surface contacting the cooking surface of the cooking container.

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16-02-2012 дата публикации

Curved polyhedrons

Номер: US20120040455A1
Принадлежит: ORIGO BIOTECH APS

The present invention relates to a polymer article having the shape of a curved polyhedron comprising only concave curvature faces and convex curvature edges or by also having concave curvature faces, in which a part of the concave curvature face has been replaced by a flat face, and convex curvature edges optionally comprising imbedded material. Another aspect of the present invention regards the use of said polymer article as well as a process for the production of such a polymer article

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16-02-2012 дата публикации

System and method for automated generation and handling of liquid mixtures

Номер: US20120040472A1

The invention relates to a system ( 1 ) for supplying a microfluidic subsystem with liquids, comprising a first valve ( 14, 29, 46 ) and a first fluidic duct ( 10, 25, 28 ), for connecting said first valve ( 14, 29, 46 ) with said microfluidic subsystem and supplying a first liquid, and a second fluidic duct ( 11 ), for connecting with said microfluidic subsystem and supplying a second liquid characterized in that said first valve ( 14, 29, 46 ) is suitable for closing with time resolution not worse than 100 msec, and parameters of said first fluidic duct ( 10, 15, 28 ) are chosen such that the value of X 1 [Pa −1 ], defined as: X 1 [Pa −1 ]=(0.5×10 −9+1/ E 1 )(α R1 L 1 2 /A 1 ) is lower than 10 4 Pa −1 , where E 1 is the Young modulus of the material, of which said first fluidic duct ( 10, 25, 28 ) is made, L 1 is the length of the said first fluidic duct ( 10, 25, 28 ), A 1 is the surface area of the lumen of the said first fluidic duct ( 10, 25, 28 ) and α R1 is a constant characterizing the geometry of the said first fluidic duct ( 10, 25, 28 ) in an equation for the hydraulic resistance R 1 of the said first fluidic duct: R 1 =α R1 ( L 1 μ/A 1 2 ) with μ denoting the dynamic viscosity coefficient of the fluid filling the said first fluidic duct ( 10, 25, 28 ) in the measurement of R 1 . The invention relates also to a method for producing microdroplets on demand in such a system.

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23-02-2012 дата публикации

Novel dissolution testing system and apparatus with off-center impeller

Номер: US20120042737A1
Принадлежит: NEW JERSEY INSTITUTE OF TECHNOLOGY

In the pharmaceutical industry, dissolution testing is a critical step in quality control and a standard method for assessing batch-to-batch consistency of solid oral drug delivery systems, such as tablets. One of the most widely used dissolution test devices is the UPS Apparatus 2 (paddle). At present, dissolution testing remains susceptible to significant error and test failures. Previous studies indicate that poor reproducibility of dissolution testing data and inconsistency of dissolution results can arise from the complex hydrodynamics present in the unbaffled, hemispherical-bottom, agitated vessel that constitute the UPS Apparatus 2 . In the present invention, a novel dissolution testing apparatus was constructed in which the impeller was placed off-center with respect to the center point of the vessel bottom. It has been shown that the dissolution profiles in the present invention were not significantly affected by tablet location as confirmed by the value of the factors f 1 and f 2 , which were well within the accepted ranges and did not change appreciably with the tablet location. By contrast, the corresponding dissolution tests for current systems failed these similarity tests. In addition, the flow fields near the vessel bottom were obtained via CFD simulation and were found to be significantly more uniform in e present invention than in the current standard apparatus. The present invention has the potential of becoming a valid alternative to the standard USP dissolution testing apparatuses used for dissolution testing.

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01-03-2012 дата публикации

Peptide-modified microcarriers for cell culture

Номер: US20120052579A1
Принадлежит: Corning Inc

A cell culture article including a microcarrier having a peptide-modified polymer surface of the formula (I) where AAj represents at least one covalently bonded peptide, j is an integer of from 5 to 50, m, n, o, Sur, X, R, R′, and the mer ratio (m-o:n:o), including salts thereof, are as defined herein. Also disclosed are methods for making and using the cell culture article, as defined herein.

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08-03-2012 дата публикации

Methods for engine exhaust nox control using no oxidation in the engine

Номер: US20120055138A1
Принадлежит: GM GLOBAL TECHNOLOGY OPERATIONS LLC

A powertrain includes an internal combustion engine having a combustion chamber and an aftertreatment system. A method for reducing NOx emissions in the powertrain includes monitoring an actual exhaust gas feedstream ratio of NO 2 to NO, monitoring a desired exhaust gas feedstream ratio of NO 2 to NO, comparing the actual and the desired exhaust gas feedstream ratios of NO 2 to NO, and selectively initiating a NO 2 generation cycle based upon the comparison of the actual and the desired exhaust gas feedstream ratios of NO 2 to NO comprising injecting fuel mass into the combustion chamber after a primary combustion event.

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08-03-2012 дата публикации

Apparatus, systems and methods for producing particles using rotating capillaries

Номер: US20120056342A1
Автор: Evan E. Koslow
Принадлежит: GABAE TECHNOLOGIES LLC

An apparatus for forming particles from a liquid, including a rotor assembly having at least one surface sized and shaped so as to define at least one capillary. Each capillary has an inner region adjacent an axis of rotation of the rotor assembly, an outer region distal from the axis of rotation, and an edge adjacent the outer region. The rotor assembly is configured to be rotated at an angular velocity selected such that when the liquid is received in the inner region of the at least one capillary, the liquid will move from the inner region to the outer region, adopt an unsaturated condition on the at least one surface such that the liquid flows as a film along the at least one surface and does not continuously span the capillary, and, upon reaching the edge, separates from the at least one surface to form at least one particle.

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08-03-2012 дата публикации

Process and Apparatus for Steam-Methane Reforming

Номер: US20120058028A1

Methane reacts with steam generating carbon monoxide and hydrogen in a first catalytic reactor; the resulting gas mixture undergoes Fischer-Tropsch synthesis in a second catalytic reactor. In the steam/methane reforming, the gas mixture passes through a narrow channel having mean and exit temperatures both in the range of 750° C. to 900° C., residence time less than 0.5 second, and the channel containing a catalyst, so that only reactions having comparatively rapid kinetics will occur. Heat is provided by combustion of methane in adjacent channels. The ratio of steam to methane may be about 1.5. Almost all methane will undergo the reforming reaction, almost entirely forming carbon monoxide. After Fischer-Tropsch synthesis, the remaining hydrogen may be fed back to the combustion channels. The steam for the reforming step may be generated from water generated by the chemical reactions, by condensing products from Fischer-Tropsch synthesis and by condensing water vapor generated in combustion.

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08-03-2012 дата публикации

Process for treating and/or forming a non-newtonian fluid using microchannel process technology

Номер: US20120058063A1
Принадлежит: Individual

The disclosed invention relates to a process, comprising: conducting unit operations in at least two process zones in a process microchannel to treat and/or form a non-Newtonian fluid, a different unit operation being conducted in each process zone; and applying an effective amount of shear stress to the non-Newtonian fluid to reduce the viscosity of the non-Newtonian fluid in each process zone, the average shear rate in one process zone differing from the average shear rate in another process zone by a factor of at least about 1.2.

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15-03-2012 дата публикации

Mixer for Fuel Supply Device and Fuel Supply System

Номер: US20120060801A1
Автор: Takeshiro Ito
Принадлежит: ITO Racing Service Co Ltd

Provided is a mixer including a ring-shaped swirl chamber; an inlet port which is connected to the swirl chamber in a direction tangential to the outer circumference of the swirl chamber to suck a fuel; a cylindrical vortex chamber coaxially and more inwardly formed with respect to the swirl chamber; a passage which connects the swirl chamber to the vortex chamber; and a taper port which is coaxially connected to the vortex chamber and is configured so that the inner diameter thereof is decreased from the vortex chamber-side end toward the opposite side end; and a supply port which is in communication with the taper port to suck a desired fluid.

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15-03-2012 дата публикации

Internal Cutter on Submersed Mixer

Номер: US20120061500A1
Принадлежит: Vaughan Co Inc

A mixing system for a fluid tank is described, the system having a drive motor, an impeller, a shroud enclosing the impeller and a cutter mounted on the shroud to cut solids. The shroud is open at inlet and discharge ends for drawing in and discharging fluid from the tank. A recess is provided on the internal surface of the shroud, wherein the cutter is adjustably positioned within the recess. The cutter is detachable from the recess to allow replacement. In use, homogeneity is maintained in a slurry contained within the tank by submerging the impeller such that the cutter cooperates with the impeller to cut solids within the slurry, drawing tank contents into the impeller at the inlet, cutting material between the cutter and blade, and then discharging the material.

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15-03-2012 дата публикации

Modular diffuser body and aeration system

Номер: US20120061862A1

An aeration system for treating liquid contained in a vessel is provided. The aeration system includes a header pipe and a plurality of lateral pipes coupled to the header pipe. The lateral pipes each have one or more tubular diffuser membranes sleeved therearound. Also provided is a coupling for sealingly joining end portions of two adjacent pipes is provided. The coupling includes two saddle sections and a deformable gasket extending between the pipes. The coupling is adapted for enabling one pipe to be removed and replaced from a series of pipes without substantially moving any adjacent pipes.

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15-03-2012 дата публикации

Detachable bucket mixer

Номер: US20120063258A1
Принадлежит: Trim Tex Inc

A detachable bucket mixer for mixing viscous fluids and compositions while holding the bucket stationary during the mixing process includes a rotational drive and a clamping frame for mounting the rotational drive to a container. The clamping frame includes a barrel having a central axis, and two or more arms extending radially from the barrel. At the distal end of each of the arms is a flange having a claw-shaped grip configured to affix to a rim of the container. The arms may be capable of telescoping in order to accommodate varying diameters of buckets. Extending downward from the barrel is a drive shaft that may include a detachable mixing paddle configured for mixing viscous fluids. When the rotational drive is inserted into the barrel, it is connected to the detachable mixing paddle through the drive shaft to commence mixing. The clamping frame is configured to prevent rotation of the bucket relative to the rotational drive.

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22-03-2012 дата публикации

Lubricating grease return valve

Номер: US20120067440A1
Принадлежит: Richard Stillard Gurney

An apparatus for the relief of grease under pressure in the delivery line of grease guns and similar pressure delivery devices includes a 3-port valve in which the relief port is located between the delivery and inlet ports and includes a one way flow control valve mounted therein. The one way flow control valve is maintained in a closed position by the pressure of the grease and is activated to be opened to reduce the pressure in the valve body and allow the grease to return to the grease reservoir.

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29-03-2012 дата публикации

Internal combustion engine

Номер: US20120073274A1
Принадлежит: Toyota Motor Corp

Internal combustion engine according to the invention comprises an exhaust treatment apparatus provided in an exhaust passage, a burner apparatus provided upstream of the exhaust treatment apparatus for increasing exhaust temperature, and a variable mechanism for varying valve timing of an exhaust valve. The variable mechanism is controlled in such a manner that, when a flow amount of exhaust gas passing through the burner apparatus is equal to or more than a predetermined value, the exhaust valve opens in the middle of piston descending during an expansion stroke. When the exhaust valve is opened at this timing, high-temperature exhaust or combustion gas existing in combustion chamber at this time is sent to the burner apparatus, making it possible to increase atmosphere gas temperature of the burner apparatus. Therefore, even when flow amount of exhaust gas is increased to the predetermined value or more, sufficient ignition performance can be ensured.

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12-04-2012 дата публикации

DEGRADATION DETECTION SYSTEM FOR NOx SENSOR, AND DEGRADATION DETECTION METHOD THEREFOR

Номер: US20120085143A1
Принадлежит: Toyota Motor Corp

A NO X sensor degradation detection system includes: a three-way catalyst disposed in an exhaust passageway of an internal combustion engine; a selective reduction catalyst disposed in the exhaust passageway downstream of the three-way catalyst; a NO X sensor disposed in the exhaust passageway downstream of the selective reduction catalyst; and a controller configured to execute a rich-shift process that is a process for causing air/fuel ratio of exhaust gas that flows into the three-way catalyst to become rich, and to determine that the NO X sensor has degraded on a condition that a measurement value from the NO X sensor does not reach nor exceed a threshold value within a prescribed time that follows start of the rich-shift process. A degradation detection method for use in the system is also provided.

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19-04-2012 дата публикации

Multiple Flow Path Exhaust Treatment System

Номер: US20120090304A1
Принадлежит: Tenneco Automotive Operating Co Inc

A vehicle exhaust system for an engine having a plurality of combustion chambers includes a first emission treatment device, a second emission treatment device and a housing defining a first exhaust passageway in fluid communication with the combustion chambers and containing the first emission treatment device. A second parallel exhaust passageway is in fluid communication with the combustion chambers and contains the second emission treatment device. The first and second passageways share a common wall having a serpentine shape such that the cross-sectional area of the passageways varies along a direction of exhaust flow. The first emission treatment device is positioned at a location of increased cross-sectional area in the first passageway and the second emission treatment device is positioned at an axially offset location of increased cross-sectional area in the second passageway.

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19-04-2012 дата публикации

Operating resource store, heat transfer device, and heating pump

Номер: US20120090345A1
Принадлежит: Behr GmbH and Co KG

heating pump is provided that has a plurality of heat transfer devices, each having at least one first zone and one second zone for displacing an operating resource arranged in the heat transfer device based on thermodynamic state variables. Each of the heat transfer devices are thermally connectable by the first zone thereof to a first flow channel through which a first fluid can flow and by a second zone thereof to a second flow channel through which a second fluid can flow, so that heat energy can be exchanged between one of the fluids and one of the zones. The flow channels of one of the zones can be interconnected to one another sequentially by a valve arrangement and an interconnecting sequence changes in the course of an operation of the heat pump by the valve arrangement.

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19-04-2012 дата публикации

Method for manufacturing a bundle of plates for a heat exchanger

Номер: US20120090822A1

A method is provided for manufacturing a bundle of plates for a heat exchanger made up of a stack of plates. The method includes reducing by machining the initial thickness of each plate by making at least at the periphery of the plate, at least one connecting shoe having a height greater than the thickness of the machined plate, forming on the central portion of the plate, corrugations, to be superposed pairwise on the plates, connecting the shoes in contact with the plates of each pair through a weld bead, superposing the pairs of plates and connecting the shoes in contact with the pairs of plates through a sealed weld bead by arranging a superposition of open or closed ends for alternate inflow or outflow of said fluid.

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26-04-2012 дата публикации

Carbon dioxide coating method and device therefor

Номер: US20120097751A1

The present invention provides a low environmental burden type coating method using carbon dioxide and a coating device therefor that carry out carbon dioxide coating in which carbon dioxide is substituted for all or a portion of a diluent solvent (thinner) used in organic solvent-based spray coating, the coating method being configured to prevent deposition of a polymer of a paint component that has entered as a result of backflow by preliminarily adding, to carbon dioxide, a true solvent component of the paint in at least an amount required for saturated solubility (20% to 50% per weight of carbon dioxide) to lower the dissolving power of carbon dioxide with respect to the true solvent component. According to the present invention, it is possible to provide a coating method and a device therefor capable of considerably reducing VOC generation, and a coating method and a device therefor capable of performing stable carbon dioxide coating of a one-liquid curing type or two-liquid curing type paint.

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03-05-2012 дата публикации

Apparatus, Systems and Methods for Gassing a Fluid By Introduction of a Highly Gassed Carrier Fluid

Номер: US20120103198A1
Принадлежит: Individual

A system for gassing a liquid beverage, including a carbonator configured to output a highly gassed fluid and a mixer configured to receive the highly gassed fluid and the liquid beverage and output a carbonated liquid beverage.

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03-05-2012 дата публикации

Modular plate and shell heat exchanger

Номер: US20120103578A1
Автор: Creed Taylor
Принадлежит: Westinghouse Electric Co LLC

A modular plate and shell heat exchanger in which welded pairs of heat transfer plates are tandemly spaced and coupled in parallel between an inlet and outlet conduit to form a heat transfer assembly. The heat transfer assembly is placed in the shell in order to transfer heat from a secondary to a primary fluid. Modules of one or more of the heat transfer plates are removably connected using gaskets at the inlet and outlet conduits which are connected to a primary fluid inlet and a primary fluid outlet nozzle. The heat transfer assembly is supported by a structure which rests on an internal track which is attached to the shell and facilitates removal of the heat transfer plates. The modular plate and shell heat exchanger has a removable head integral to the shell for removal of the heat transfer assembly for inspection, maintenance and replacement.

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03-05-2012 дата публикации

Plate heat exchanger

Номер: US20120103579A1
Принадлежит: SARTORIUS STEDIM BIOTECH GMBH

The invention relates to a plate heat exchanger comprising a plurality of plates having flow channels, wherein a first plate has a front side having at least one flow channel for a first fluid and a second plate has a front side having at least one flow channel for a second fluid, and wherein the plates have through openings via which the flow channels for the same fluid are respectively connected to one another, wherein a front plate, which is placed in front of the front side of the first plate, has ports for the first fluid and for the second fluid, wherein an end plate forms the end of the aligned plates, wherein the plates and ports are formed from plastic, and wherein the plates are bonded or welded tightly together.

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10-05-2012 дата публикации

Integrated Microfluidic Device and Methods

Номер: US20120115738A1
Принадлежит: Rheonix Inc

A microfluidic device for analyzing a sample of interest is provided. The microfluidic device can comprise a microfluidic device body, wherein the microfluidic device body comprises a sample preparation area, a nucleic acid amplification area, a nucleic acid analysis area, and a network of fluid channels. Each of the sample preparation area, the nucleic acid amplification area and the nucleic acid analysis area are fluidly interconnected to at least one of the other two areas by at least one of the fluid channels. Using the microfluidic device, sample preparation can be combined with amplification of a biologically active molecule, and a suitable biological sample can be provided for analysis and/or detection of a molecule of interest. The small-scale apparatus and methods provided are easier, faster, less expensive, and equally efficacious compared to larger scale equipment for the preparation and analysis of a biological sample.

Подробнее
17-05-2012 дата публикации

Systems and methods of determining a quality and/or depth of diesel exhaust fluid

Номер: US20120118059A1
Принадлежит: SSI Technologies LLC

A system for determining a quality and/or depth of a fluid in a tank. The system includes a controller, one or more transducers, and a temperature sensor. A fixed distance transducer transmits a sound wave toward a fixed surface. A depth transducer transmits a sound wave which reflects off a surface of the fluid. The temperature sensor senses a temperature of the fluid in the tank and provides an indication of the temperature to the controller. The controller measures the elapsed time for the sound waves to travel between the fixed distance transducer and a fixed surface and the elapsed time for the sound waves to travel between the depth transducer and the surface of the fluid held within the container. Using the elapsed times and the temperature of the fluid, the controller is able to determine a quality and the depth of the fluid.

Подробнее
17-05-2012 дата публикации

Beverage dispensing system with a head capable of dispensing plural different beverages

Номер: US20120118394A1
Принадлежит: Pepsico Inc

A beverage dispensing system includes a base to which a dispensing head is removably attached without additional fasteners. Beverage-forming liquids are supplied through a plurality of separate conduits in the base. Each base conduit has a normally closed valve that normally blocks fluid flow. The dispensing head has at least one passageway that receives liquid from an associated one of the base conduits. A projection associated with each dispensing head passageway opens the associated conduit valve to allow fluid flow from the base to the head. Dispensing valves in the dispensing head regulate the dispensing of the beverage. By selectively opening the dispensing valves, a plurality of beverages are formed from combinations of one or more liquids. A dispensing head includes an inlet opening and an outlet opening at each end of a passage extending through a body, the inlet opening having a smaller cross-sectional area than the outlet opening.

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17-05-2012 дата публикации

High pressure port peninsula

Номер: US20120118546A1
Принадлежит: Swep International AB

A brazed plate heal exchanger ( 400 ) for exchanging heat between at least two media, wherein at least one of the media could have a working pressure of at least 50 bars, comprises a number of heat exchanger plates ( 100; 200 ) comprising a pressed pattern of ridges and grooves. Those are adapted to form flow channels for media to exchange heat flowing through said flow channels. The plates ( 100; 200 ) further comprises port openings ( 120, 130; 220; 300, 310 ) arranged to allow fluid communication with said flow channels and a skirt ( 140 ) extending around the periphery of the heat exchanger plates ( 100; 200 ). Skirts ( 140 ) of neighboring plates ( 100; 200 ) are arranged to contact one another in an overlapping manner in order to obtain a connection sealing the flow channels. At least one of said port openings ( 120, 130; 220; 300, 310 ) is placed on a peninsula ( 150 ) surrounded by the skirt ( 140 ) over at least 100 degrees.

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17-05-2012 дата публикации

Diesel-exhaust-fluid refill detection

Номер: US20120123630A1
Принадлежит: GM GLOBAL TECHNOLOGY OPERATIONS LLC

A method is provided for detecting a level of diesel-exhaust-fluid (DEF) in a reservoir that is operatively connected to a catalyst for a diesel engine. The method is employed in a vehicle in order to facilitate a refill of the reservoir. The method includes sensing a level of diesel fuel in a fuel tank via a sensor operatively connected to the tank. The method also includes determining whether the vehicle is on an incline using the sensed level of diesel fuel in the fuel tank. The method additionally includes determining the level of DEF in the reservoir if the vehicle is determined to be substantially not on an incline. A system is also provided for detecting a level of DEF in the reservoir.

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24-05-2012 дата публикации

Mixing pipe for scr mufflers

Номер: US20120124968A1
Автор: Panos Tamamidis
Принадлежит: CNH Amercia LLC

An apparatus for treating exhaust includes a housing having an inlet and an outlet, the housing defining a chamber. The inlet is in fluid communication with a source of exhaust. A mixing tube is connected to the inlet. The mixing tube has at least two branches and a plurality of apertures defined in a wall of the mixing tube. A substrate is disposed between the mixing tube and the outlet. The at least two branches converge at an end section of the mixing tube to form a mixing loop.

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24-05-2012 дата публикации

Water treatment device

Номер: US20120125831A1
Автор: Hann HUANG
Принадлежит: Individual

A water treatment device includes a control module communicating with a feed line; an energy pipe communicating with the control module; a light wave pipe assembly communicating with the energy pipe; and magnetizing pipe communicating with the light wave pipe assembly through the second manifold then with an exit line. The light wave pipe assembly communicates with the light wave generator so that the wave guide tube grants the light wave energy to the water liquid. The magnetic energy of magnets of the magnetizing pipe magnetizes the water liquid. Furthermore, with the use of multiple loops which refine molecules of the water liquid, the energy of the water liquid increases to allow the water liquid to be easily absorbed by human body.

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24-05-2012 дата публикации

Method for diagnosing a fault of an scr system

Номер: US20120126989A1
Принадлежит: GM GLOBAL TECHNOLOGY OPERATIONS LLC

A method is provided for diagnosing a fault in a selective catalytic reduction system having an electric driven transportation device that provide a mass flow of a Diesel Exhaust Fluid into the selective catalytic reduction system. The method includes, but is not limited to applying an electric signal to the transportation device for establishing the mass flow, monitoring a parameter value of the electric signal, monitoring the mass flow provided into the selective catalytic reduction system caused by the transportation device when it is driven with the signal, determining, for the monitored mass flow, the difference between the corresponding parameter value, and a corresponding parameter value stored in a data map.

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31-05-2012 дата публикации

Exhaust gas post processing method

Номер: US20120131905A1
Автор: Soon Hyung Kwon
Принадлежит: Hyundai Motor Co

An exhaust gas post processing method may include determining whether a driving condition is included in an area for monitoring a rapid-heat-up (RHU) logic process that is used to quickly raise a temperature of exhaust gas passing an exhaust line, detecting on/off signal that performs or stops the rapid-heat-up logic process, determining whether an injection signal for performing the rapid-heat-up logic process is activated or not, detecting error of components for performing the rapid-heat-up logic process, and detecting the temperature of the exhaust during the rapid-heat-up logic process and comparing the detected temperature with a modeled value. Accordingly, malfunction of the rapid-heat-up logic process is prevented before hand to realize the rapid-heat-up logic process securely, and the malfunction by the error signal is informed to the driver such that the on board diagnosis function is improved.

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31-05-2012 дата публикации

Aerodynamic Aftertreatment

Номер: US20120133176A1
Автор: Charles E. Ramberg
Принадлежит: Ramberg Charles E

Aspects provide for an engine and an aftertreatment system coupled to the engine and configured to treat an exhaust stream from the engine. The engine may be incorporated into a mobile piece of equipment (e.g., a truck). A fairing may be shaped to improve air flow during motion by reducing air resistance created by the aftertreatment system.

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31-05-2012 дата публикации

Device for automatic elimination of fibers on the impeller of a mixer in wastewater treatment process

Номер: US20120134231A1
Принадлежит: Individual

A method and apparatus is disclosed for maintaining fluid in suspension in a mixing tank including particles includes providing a reversible mixer, rotating the mixer in a normal direction in which particles buildup on the mixer, and, rotating the mixer in an abnormal direction to shed the particles from the mixer.

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31-05-2012 дата публикации

Centrifuge

Номер: US20120135846A1
Автор: Jianguo Yao
Принадлежит: Thinky Corp

The present invention provides a centrifuge capable of adjusting a temperature of a material. The centrifuge is a spinning and revolving type centrifuge that applies centrifugal force on a contained material contained within a container by spinning the container while rotating the container. The centrifuge includes: a rotating body configured to be capable of rotating around a predetermined rotation axis line; a container holder that holds the container and is attached in a rotatable manner to the rotating body in a position that is a predetermined distance away from the rotation axis line of the rotating body; a compartment body that compartmentalizes a space including an area in which the rotating body rotates; one or a plurality of projection bodies that project from an inner surface of the compartment body towards the area in which the rotating body rotates; and a temperature adjustor that adjusts the temperature of the compartment body.

Подробнее
07-06-2012 дата публикации

Device for adding gas to fluids

Номер: US20120138155A1
Принадлежит: Individual

An apparatus for introducing a gas into a liquid in a flow tube includes at least one feed line for the liquid to be gassified and the gas to be introduced, at least one outflow line for a gas/liquid mixture, at least one return line for the gas/liquid mixture, and at least one chamber comprising at least one gas supply device arranged in the at least one return line. The apparatus does not include an injector operating on a Venturi principle.

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07-06-2012 дата публикации

Mixing device having a bearing for a receiving device

Номер: US20120140589A1
Принадлежит: Individual

Disclosed is a mixing device for mixing, in particular, contents of laboratory vessels. The mixing device has a receiving device for receiving mixtures, a drive for setting the receiving device in a mixing movement relative to a chassis in which the receiving device moves on a closed path, and a bearing for guiding the receiving device in the mixing movement. The bearing has at least two supports, each with two bearing areas spaced apart from each other and having at least substantially no translatory and at least two rotational degrees of freedom. One bearing area bears the support at the chassis, and the other bearing area bears the receiving device at the support. The bearing has a guidance device, which guides the rotation of the receiving device relative to the chassis during the mixing movement.

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07-06-2012 дата публикации

Mixing systems and methods for research, industrial and medical uses

Номер: US20120143150A1
Принадлежит: INTRAVENOUS SOLUTIONS Ltd

Mixing systems and methods include a mixing device comprising a primary tube having a proximal end, a distal end, an outer surface and an inner lumen and at least one secondary tube having a proximal end, a distal end, an outer surface and an inner lumen. The at least one secondary tube is substantially parallel to the primary tube. The distal end of the at least one secondary tube is fluidly connected to the primary tube at a junction located on the primary tube close to the distal end of the primary tube.

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21-06-2012 дата публикации

Heat exchanger and method of manufacturing same

Номер: US20120152501A1
Принадлежит: Individual

Provided is a heat exchanger having a swirl chamber, an impact chamber and a swirl nozzle connecting the swirl chamber to the impact chamber for directing a swirl spray exiting the swirl nozzle against an impact surface of the impact chamber for outward expansion along the impact surface. The swirl spray impacting the impact surface is a high velocity spray that produces a turbulent flow across the impact surface allowing for increased heat transfer between the impact surface and a heat transfer surface.

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21-06-2012 дата публикации

Disposable vortex breaker

Номер: US20120155216A1
Принадлежит: EMD Millipore Corp

The present invention consists of a closed presterilized bag having a disposable mixing element within it, a drive mechanism outside of the bag for rotating the mixing element without voiding sterility and a vortex breaker in the torm of one or more plastic sheet materials that are attached to various inner surfaces of the bag and disrupt the formation of vortices within the bag. Preferably the sheet(s) are formed of the same material as the bag and are sealed to the bag surfaces. More preferably, the sheet(s) extend across a diameter of the bag. Most preferably, the sheet(s) are perforated with one or more slits or openings to allow for good flow and mixing without a vortex being formed.

Подробнее
05-07-2012 дата публикации

Exhaust gas purification apparatus for an internal combustion engine

Номер: US20120167557A1
Автор: Kazuhiro Itoh
Принадлежит: Toyota Motor Corp

A liquid additive agent added into an exhaust gas is suppressed from adhering to a sensor. Provision is made for a sensor that is arranged in an exhaust passage of an internal combustion engine; an addition valve that is arranged in the vicinity of or at the downstream side of the sensor in the direction of flow of the exhaust gas, and adds an additive agent into the exhaust passage; a catalyst that is arranged at the downstream side of the addition valve, and receives a supply of the additive agent from the addition valve; and pressure difference generation unit that makes a pressure of the exhaust gas in the surrounding of the sensor higher than a pressure thereof in the surrounding of the addition valve. A pressure difference is caused to generate so that the additive agent is suppressed from flowing toward the direction of the sensor.

Подробнее
05-07-2012 дата публикации

Beverage glass with internal decanting, filtering, mixing and aerating cell

Номер: US20120167775A1
Принадлежит: CHEVALIER COLLECTION Ltd

A drinking container for decanting, filtering, mixing and/or aerating a beverage. The drinking container comprises a bowl having an upper opening and an aerating cell having a wall, an upper opening along the top of the cell and a plurality of openings or perforations through the wall. The cup-shaped cell has an upwardly facing hollow or concave configuration, optionally with a central upwardly extending protrusion, and is attached to and within the bowl, to decant, filter, mix and/or aerate a beverage that is poured through the bowl upper opening and into the cell upper opening, and subsequently flows through the at least one perforation into the bowl. Preferably, the drinking container is a wine glass having a base and stem supporting the bowl and the beverage is wine.

Подробнее
05-07-2012 дата публикации

Slab production and processing

Номер: US20120168991A1
Принадлежит: Individual

A method for cutting a slab of material including cutting the slab with a cutting tool vibrating at a preselected frequency when the material is in a semi-set state.

Подробнее
05-07-2012 дата публикации

Continuous tubular flow reactor and corrugated reactor tube for the reactor

Номер: US20120171090A1
Автор: Ron-Hsin Chang
Принадлежит: Resi Corp

The present invention provides a continuous tubular flow reactor which consists of a reactor tube module having an inlet port and an outlet port, and a pressuring device connected to the inlet port and the outlet of the reactor tube module. The reactor tube module comprises multiple reactor tubes butt connected in sequence. Each reactor tube has alternating straight sections and convergent-divergent sections, wherein inner diameter of the convergent-divergent section is smaller than that of the straight section. The pressuring device has a simple harmonic motion driving device.

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05-07-2012 дата публикации

GENERATION OF PEROXYCARBOXYLIC ACIDS AT ALKALINE pH, AND THEIR USE AS TEXTILE BLEACHING AND ANTIMICROBIAL AGENTS

Номер: US20120172439A1
Принадлежит: ECOLAB USA INC

The present disclosure provides methods for generating percarboxylic acid compositions and/or peroxycarboxylic acid compositions formed external to a point of use in non-equilibrium reactions for use in certain bleaching and antimicrobial applications, in particular laundry applications. The compositions are generated external to a point of use, at alkaline pH levels, viz. greater than about pH 12, and optionally suitable for use with detergents and/or surfactants for synergistic bleaching efficacy. Methods of bleaching and/or disinfecting are further provided.

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05-07-2012 дата публикации

Elastomer composite blends, method and apparatus for producing same

Номер: US20120172517A1
Принадлежит: Cabot Corp

A wet mix elastomer composite comprising carbon black dispersed in an elastomer including a blend of a natural rubber and styrene-butadiene rubber. When the wet mix elastomer composite is processed with CTV Method 1, the vulcanized wet mix elastomer composite exhibits a resistivity that A) has a natural logarithm satisfying the equation ln(resistivity)≧−0.1(loading)+x, where x is 14, or B) is at least 2.9 times greater than the resistivity of a vulcanized dry mix elastomer composite having the same composition and prepared using Comparative CTV Method 1.

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12-07-2012 дата публикации

Heat exchanger manifold and method of manufacture

Номер: US20120175095A1
Принадлежит: Individual

This invention provides an efficient counter flow heat exchanger of various rectangular, cylindrical or spiral shapes, having two flow channels or more and four inlet/outlet or more. Wherein flow channels have a plurality of passageways created by interposing a roll formed metallic between metallic rectangular sheets to form the flow channel or chamber. Rectangular and roll formed sheets sealingly joined by linking means, preferably but not necessarily by continuous linear spot welding or argon welding process.

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19-07-2012 дата публикации

Mixing Apparatus

Номер: US20120180529A1
Автор: Rudolf Singer
Принадлежит: Umicore AG and Co KG

The present invention is related to a glass stirrer providing for improved stirring, reduced glass cord and easy adjustment of processing parameters during operation.

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19-07-2012 дата публикации

Tagging system and method

Номер: US20120184038A1
Автор: Andrew West, Darrell Green
Принадлежит: JOHNSON MATTHEY PLC

A method of tracing an aqueous liquid, particularly an aqueous urea used for addition to a selective catalytic reduction system to remove NOx from diesel exhaust, includes adding a tracer comprising a pre-determined amount of a phenol to the liquid. The liquid can subsequently be identified by reacting a sample with a reagent containing a predetermined amount of 4-aminoantipyrine in the presence of an initiating compound such that the reaction between the reagent and a phenol in the liquid produces a chromophore and measuring the absorbance of the resulting solution of the chromophore.

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26-07-2012 дата публикации

Delivery device and tank configuration for a reducing agent and motor vehicle having a tank configuration

Номер: US20120186237A1

A delivery device for a reducing agent includes a metallic housing, at least one externally mounted metal suction pipe and an external pressure port. A metallic base plate, at which at least one pump and ducts are provided, is disposed inside the housing. The suction pipe, the housing, the metallic base plate, and the pump are in heat-conducting contact with each other. An elongate heating element is disposed next to the suction pipe. A tank configuration for a reducing agent and a motor vehicle having a tank configuration, are also provided.

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26-07-2012 дата публикации

Stirring apparatus for cooking vessel

Номер: US20120189745A1
Автор: Timothy DeLong
Принадлежит: Individual

A stirring assembly, including a vessel and a stirring apparatus. The vessel includes a baffle plate connected to an interior wall of the vessel, and a space between the baffle and the wall. The stirring apparatus includes a lid assembly including a variable speed motor, the lid assembly removeably securable to the vessel, and a shaft removeably connected to the motor and extending into an interior space of the vessel. The stirring apparatus includes a single scrapper attached to a distal end of the shaft, extending radially outward from the shaft, and in contact with a bottom interior surface of the vessel; and a multi-bladed propeller secured to the shaft. A position of the propeller along a length of the shift is adjustable.

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26-07-2012 дата публикации

Test device, reaction apparatus and reactive test method

Номер: US20120190129A1
Принадлежит: KONICA MINOLTA INC

A test device having a micro flow channel including a reaction part where a reactant that is reactive to a tested chemical dispersed in a tested fluid is fixed, and at least one actuator for actuating the tested fluid to move in at least one of two opposite sides of the micro flow channel so as to homogenize a density distribution of the tested chemical in the tested fluid. The tested fluid is sent in the micro flow channel a plurality of times.

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02-08-2012 дата публикации

In-line color mixer

Номер: US20120193459A1
Принадлежит: Individual

The method of producing a colored powder of a polymeric material includes the steps of selecting a feedstock of said polymeric material, pulverizing said polymeric material in a pulverizer to produce a powder, moving the powder directly from the pulverizer to a mixer; spraying a liquid formulation including a colorant into the powder within the mixer, and mixing the liquid formulation and powder.

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02-08-2012 дата публикации

Bone cement mixing apparatus, and related method

Номер: US20120195157A1
Автор: Colin Mckay
Принадлежит: Individual

Disclosed is a bone mixing apparatus ( 100 ) comprising a mixing cylinder ( 110 ) with ends ( 111 ) and ( 112 ). End ( 111 ) is a closed whereas end ( 112 ) is open and capable of being attached to other apparatus. The mixing cylinder ( 110 ) forms a cavity within which the mixing of different components used to form bone cement may occur. The mixing cylinder ( 110 ) may therefore form a closed sealed container with which hazardous gases formed during the mixing process may be contained. This prevents the hazardous gases from coming into contact with persons in the surrounding area. Attached onto a central region of the mixing cylinder ( 110 ) there is a compartment ( 114 ) which is used to receive a cartridge ( 118 ). The compartment ( 114 ) basically functions as replaceable part which forms part of the sealed enclosure. The cartridge ( 118 ) comprises different components which go to make up the bone cement. The cartridge ( 118 ) may therefore comprise a powder material and a liquid material which are initially separated in different parts of the cartridge ( 118 ) but when mixed form the bone cement mixture. Further disclosed is also a method for dispensing bone cement mixing material.

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02-08-2012 дата публикации

Three-dimensional (3d) hydrodynamic focusing using a microfluidic device

Номер: US20120196314A1
Принадлежит: PENN STATE RESEARCH FOUNDATION

A microfluidic device comprises inlets for a sample flow and an out-of-plane focusing sheath flow, and a curved channel section configured to receive the sample flow and out-of-plane focusing sheath and to provide hydrodynamic focusing of the sample flow in an out-of-plane direction, the out-of-plane direction being normal to a plane including the curved channel. Examples of the invention also include improved flow cytometers.

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09-08-2012 дата публикации

Exhaust system having thermally conductive dosing channel

Номер: US20120198823A1
Автор: Aaron K. Amstutz
Принадлежит: Caterpillar Inc

An exhaust system for use with a combustion engine is disclosed. The exhaust system may have an exhaust passage, a reduction catalyst disposed within the exhaust passage, and an injection device configured to inject reductant into the exhaust passage upstream of the reduction catalyst. The exhaust system may also have a dosing channel forming a portion of the exhaust passage. The dosing channel may have a thermal conductivity different than adjacent upstream and downstream portions of the exhaust passage and extend a distance upstream of the injection device sufficient to transfer enough heat to an extension of the dosing channel downstream of the injection device to cause vaporization of reductant that impinges on the downstream extension.

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09-08-2012 дата публикации

Self-contained breathing closure and container

Номер: US20120199207A1
Принадлежит: Individual

A self-contained breathing closure for flasks and other containers that require gas exchange. An illustrative embodiment of the closure is comprised of a splashguard, an adaptor for attaching the closure to the container, a bellows element and a gas-permeable barrier element. The splashguard is intended to keep liquid contents under vigorous agitation in the container without wetting the gas-permeable barrier. The adaptor couples the closure to the container in a secure fashion. The bellows element allows for repeated changes in the internal volume of the container-closure system. The gas-permeable barrier allows desired gases to enter and leave the container while excluding small particles and/or microorganisms. The technology may be used with existing glass flask technology, or coupled to a plastic flask that may be configured for either single-use, or multiple-use.

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09-08-2012 дата публикации

Mixing apparatus of combustible gas and combustion supporting gas

Номер: US20120201092A1
Принадлежит: Sumitomo Chemical Co Ltd

A mixing apparatus ( 10 A) comprises a tubular mixing section ( 1 ) for mixing a combustible gas and a combustion supporting gas; a combustible gas supply port at one end ( 1 a ); a combustible gas transport device ( 3 ) for supplying the combustible gas into the tubular mixing section ( 1 ) from the combustible gas supply port; a mixed gas outlet port of the combustible gas and the combustion supporting gas at the other end ( 1 b ); and a combustion supporting gas supply tube ( 5 ) connected to the tubular mixing section ( 1 ) between the one end ( 1 a ) and the other end ( 1 b ) for supplying the combustion supporting gas into the tubular mixing section ( 1 ) from a combustion supporting gas supply port ( 5 a ). The combustible gas transport device ( 3 ) can control a flow velocity of the combustible gas at the combustion supporting gas supply port ( 5 a ) not less than a combustion velocity of the mixed gas.

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09-08-2012 дата публикации

Multi-size mixer

Номер: US20120201093A1
Принадлежит: Red Devil Equipment Co

A gyroscopic paint mixer having a rotatable frame with a clamp lock providing automatic transfer from an unclamping to a clamping condition, providing silent operation through the use of one way clutches, the mixer also having a vertical stop apparatus coupled to an access door for stopping and holding the rotatable frame in an upright position, the mixer also having a bail retainer supported by a carriage assembly mounted for rotation on a clamp plate with a cam urging the bail retainer to the side of the frame when the bail retainer is released from the paint container with the paint container in an upright position in the rotatable frame.

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16-08-2012 дата публикации

Venturi device and method

Номер: US20120206993A1
Принадлежит: Individual

An improved venturi device for facilitating the mixture of fluid substances, such as wine and air. The device may be combined with a dispensing valve to further promote functionality. The improved venturi device is especially effective in drawing a second fluid into the primary flow of a first fluid, and when combined with a dispensing valve it obviates the need for a venturi independent from a valve to accomplish mixing at low flows and low liquid head pressure.

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16-08-2012 дата публикации

System and method for controlling emissions in a combustion system

Номер: US20120207657A1
Принадлежит: General Electric Co

A system includes an emissions control system. The emissions control system includes a chemical injection conduit. The emissions control system also includes a chemical injector coupled to the chemical injection conduit, wherein the chemical injector is configured to output an emissions control chemical into the chemical injection conduit. The emissions control system further includes a wave generator coupled to the chemical injection conduit, wherein the wave generator is configured to output multiple waves that propagate through the chemical injection conduit into a flow path of combustion products to drive improved mixing of the emissions control chemical with the combustion products.

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23-08-2012 дата публикации

Decomposition conduit fabrication method

Номер: US20120211116A1
Автор: David S. Young
Принадлежит: Deere and Co

A method of fabricating a decomposition conduit with an in-line static mixer, the method comprising molding a decomposition conduit housing around a sand core by inserting molding material into a cavity between a decomposition conduit housing mold and the sand core, where the sand core includes a static mixer and, where the act of molding the decomposition conduit housing is operative to mount the static mixer to the molded decomposition conduit housing.

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06-09-2012 дата публикации

Gas-liquid mixing nozzle, and emulsion fuel combustion system and environment purification liquid spray system that use the same

Номер: US20120222649A1
Автор: Yasushi Kudoh
Принадлежит: Lead Industry Co Ltd

Provided is a gas-liquid mixing nozzle ( 10 ) including an internal air discharge path (A), an external air discharge path (D), at least one liquid introduction path (B, C) which is disposed between the internal air discharge path (A) and the external air discharge path (D) and introduces a liquid having water and/or fuel as a main component into a nozzle discharge opening ( 18 ), and an impact member ( 22 ) with which a mixture of the air and the liquid mixed with each other in the outlets of the internal air discharge path (A) and the liquid introduction path (B, C) collides, the outlet of the internal air discharge path (A) and the outlet of the liquid introduction path (B, C) being disposed on the inside of a nozzle in relation to the nozzle discharge opening ( 18 ), and the impact member ( 22 ) being disposed between, the outlets of the internal air discharge path (A) and the liquid introduction path (B, C) and the nozzle discharge opening ( 18 ). With the above-described configuration, the gas and the liquid may be highly efficiently mixed with each other, and the generation of water droplets of a liquid may be suppressed, thereby producing finer particles.

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06-09-2012 дата публикации

Cavitation reactor

Номер: US20120222744A1
Принадлежит: Technische Universitaet Muenchen

Cavitation reactor for hydrodynamic generation of homogeneous, oscillating cavitation bubbles in a fluid, including, while forming a flow duct and arranged one behind the other in the direction of flow of the fluid, an acceleration section designed to increase a flow velocity, a diaphragm arranged transversely to the direction of flow with a plurality of micro-passages designed for generating cavitation bubbles, where at least 10 micro-passages per cm 2 are provided over an entire flow cross-sectional surface defined on an oncoming flow side of the diaphragm, a stabilization section designed for stabilizing an oscillation of cavitation bubbles, and a collapse section with at least one widening of a flow cross-sectional surface of the flow duct in the direction of flow.

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06-09-2012 дата публикации

Vertebroplasty cement mixer injector device

Номер: US20120224452A1
Принадлежит: Cook Medical Technologies LLC

A system and apparatus for mixing and dispensing a composition, such as a vertebroplasty composition, is disclosed.

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13-09-2012 дата публикации

Plate heat exchanger and heat pump apparatus

Номер: US20120227438A1
Принадлежит: Mitsubishi Electric Corp

An upper heat transfer plate and a lower heat transfer plate adjacent to each other are corrugated in a wave pattern. Between these plates, intersection points are formed at intersections of a plurality of bottom edge lines representing bottoms of the wave pattern of the upper heat transfer plate, and the top edge lines representing tops of the wave pattern of the lower heat transfer plate. Each of the bottoms of the wave pattern represented by the bottom edge lines and each of the tops of the wave pattern represented by the top edge lines come into contact with each other at respective intersection points. The intersection point at an end closest to an outer periphery along the long side among the intersection points on one of the bottom edge lines is formed at a distance of 3 to 4.5 mm from the outer periphery along the long side.

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13-09-2012 дата публикации

Portable cement mixing apparatus

Номер: US20120230147A1
Принадлежит: SMART BATCH SYSTEMS LLP

A system for forming a cementitous slurry comprising at least water or other liquid and at least one flowable particulate mass such as sand or cement has computerized control of loading the ingredients into a mixing chamber. The mixing chamber has a scale that provides a signal indicating the current weight of the mixing chamber. The computer monitors the weight of the mixing chamber as these ingredients are individually loaded into the mixing chamber. When the desired weight of a particular ingredient has been loaded, the computer halts the delivery of that ingredient. Ingredients are loaded first at a relatively high rate, and then as the desired weight of material in the mixing chamber approaches, the rate slows.

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20-09-2012 дата публикации

Oxygenation of Water for a Population of Fish

Номер: US20120234254A1
Принадлежит: OXY SOLUTIONS AS

Method and apparatus for producing an oxygenated fluid. In accordance with various embodiments, a vessel of water is provided for housing a population of fish. A stream of oxygenated water is generated to have a dissolved oxygen content of at least about 70 milligrams/liter (mg/l). The stream of oxygenated water is diluted with a second stream of water to provide an output stream with a dissolved oxygen content of from about 5 mg/l to about 14 mg/l. The output stream is injected into the vessel to maintain the population of fish.

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20-09-2012 дата публикации

Microbubble Therapy Method and Generating Apparatus

Номер: US20120234772A1
Принадлежит: Jason International Inc

A micro bubble generating system includes a shell having a well for retaining a first liquid to immerse an object. A micro bubble apparatus is provide to the shell for providing a pressurized mixture of a second liquid and a dissolved gas into the well so as to create a plurality of micro bubbles within the first liquid for engaging the object. One method of using micro bubbles includes providing a fluid mixture, including a saturated gas, to a fluid chamber connected a fitting; and producing a plurality of micro bubbles into a fluid. Another method of using micro bubbles includes providing a fluid mixture, including a saturated gas, into an air entrapment chamber; and producing a plurality of micro bubbles into a fluid.

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27-09-2012 дата публикации

Electrical connection between conductive elements

Номер: US20120241215A1
Принадлежит: Pfaudler Werke GmbH

A method of forming an electrically conductive connection between two or more electrically conductive elements ( 2, 6 ) is provided, as is the resulting connection. Wherein the two or more electrically conductive elements ( 2, 6 ) are coated with a non-conductive coating ( 7 ), wherein an at least partially electrically conductive pasty medium ( 8 ) is located in a region ( 12 ) between the electrically conductive elements ( 2, 6 ) at regions of the electrically conductive elements ( 2, 6 ) which are substantially free from any non-conductive coating ( 7 ). The method comprising positioning one or more sealing elements ( 20 ) such that they completely isolate the partially electrically conductive pasty medium ( 8 ), such that after the electrically conductive elements ( 2, 6 ) are connected together, the sealing element ( 20 ) is held, and preferably compressed, between the electrically conductive elements ( 2, 6 ) and form a seal separating the at least partially electrically conductive pasty medium ( 8 ) from the surrounding environment.

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04-10-2012 дата публикации

Vending Machine for Selected Blends of Perfumes

Номер: US20120247613A1
Автор: Fawzi Behbehani
Принадлежит: Individual

A vending machine for dispensing a selected blend of perfumes in response to the deposit of a pre-selected sum of money includes a plurality of containers and a plurality of distinctive scents with one of the scents disposed in each of the containers. A mechanism for selecting one or more of the scents and an amount of one or more of the scents is provided. Further, the vending machine includes a mechanism for blending the selected scents in the selected percentages and providing a sample to a perspective customer. Further, the mechanism includes a slot receiving payment for a quantity of the selected blend together with a delivery process for providing a bottle of the selected perfume to the customer.

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04-10-2012 дата публикации

Nested heat exchangers

Номер: US20120247740A1
Принадлежит: Denso International America Inc

A heat exchanging apparatus may include a first heat exchanger and a second heat exchanger, which may be flat plate heat exchangers and may be located entirely within an end tank of a third heat exchanger. The first and second heat exchangers each may include an inlet and an outlet and may be plate style heat exchangers. The entire first heat exchanger is located between the inlet and the outlet of the second heat exchanger. A first heat exchanger inlet mount surface, a first heat exchanger outlet mount surface, a second heat exchanger inlet mount surface and a second heat exchanger outlet mount surface may each terminate in a single plane. The third heat exchanger end tank may define a hole such that the hole is located aft of the first heat exchanger and the second heat exchanger with respect to a direction of coolant flow through the end tank.

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11-10-2012 дата публикации

Heat exchanger plate and an evaporator with such a plate

Номер: US20120255288A1
Принадлежит: VOITH PATENT GMBH

A heat exchanger plate for an evaporator includes a flow transverse distribution device. Disks of the flow transverse distribution device conduct the medium to be evaporated to the flow channel extending in the direction of the longitudinal axis. The disks include openings allowing a flow of the medium in the direction of the longitudinal axis with comparatively higher flow resistance than in the direction of the transverse axis. The number of disks arranged one behind the other in the direction of the longitudinal axis varies over the width of the heat exchanger plate in the direction of the transverse axis. On each width section, in which the entry of the medium into the disks arranged one behind the other is intended, the comparatively largest number of disks is provided one behind the other. As the distance from the entrance increases, the number decreases in the direction of the transverse axis.

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11-10-2012 дата публикации

Method for Using Generator for Foam to Clean Substrate

Номер: US20120255618A1
Принадлежит: Individual

A system for cleaning a substrate with a foam performs a method for generating a cleaning foam. In the first operation of the method, the system pumps a fluid into a premix chamber. The premix chamber is a component of a male plug which fits into a female housing in the system. Then the system injects a gas into the premix chamber to initiate generation of the foam from the fluid. The foam flows from the premix chamber into a sealed helical channel formed by a helical indentation on an outside surface of the male plug and an inner surface of the female housing to allow the foam to reach a desired state along a length of the sealed helical channel. In the last operation of the method, the foam outputs from an exit end of the helical channel through the male plug to a component of the system.

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11-10-2012 дата публикации

System and Methods for Making and Processing Emulsions

Номер: US20120258516A1
Принадлежит: Life Technologies Corp

An automated on-touch template bead preparation system is provided and includes a membrane-based emulsion generation subsystems, an emulsion PCR (ePCR) thermocycling plate and subsystem, and a continuous centrifugation emulsion breaking and templated bead collection subsystem. The emulsion generation subsystem provides uniformity in the preparation of an inverse emulsion and may be used to create large or small volume inverse emulsions rapidly and reproducibly. An emulsion-generating device is provided that can supply a continuous stream of an inverse emulsion to a thermocycling subsystem, in automated fashion. The ePCR subsystem can continuously thermocycle an inverse emulsion passed therethrough and includes static temperature zones and a consumable thermocycling plate. The continuous centrifugation subsystem can continuously break a thermally cycled inverse emulsion and collect template beads formed in the aqueous microreactor droplets of the inverse emulsion.

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