ЗУБНАЯ ЩЕТКА, ГОЛОВКА ЗУБНОЙ ЩЕТКИ И СПОСОБ ИЗГОТОВЛЕНИЯ ЗУБНОЙ ЩЕТКИ

Изобретение относится к зубной щетке. Зубная щетка содержит рукоятку, головку и соединенную с ней, по меньшей мере, одну колодку. Колодка содержит верхнюю и нижнюю поверхности и множество отверстий, расположенных между этими поверхностями. Пучки волокон щетины пропущены через отверстия, а нижние концы волокон расплавлены для образования щетинного покрытия, покрывающего, по меньшей мере частично, нижнюю поверхность. Нижняя поверхность колодки расположена на расстоянии от головки и между колодкой и головкой образована полость. Колодка выполнена из твердого и мягкого пластиковых материалов с возможностью частичного упругого деформирования относительно головки для принятия отличающейся от плоскости пространственной формы при использовании по назначению. Предусмотрено три варианта выполнения зубной щетки, в первом из которых колодка соединена с головкой на отдельных участках, во втором головка имеет боковые выемки для доступа в полость под колодкой и в третьем в головке имеются, по меньшей мере ...

ЗУБНАЯ ЩЕТКА И СПОСОБ ИЗГОТОВЛЕНИЯ ЩЕТИНЫ ДЛЯ ЗУБНЫХ ЩЕТОК

Зубная щетка со щетиной из экструдированного полимера, содержащего, по меньшей мере, вблизи от поверхности растворимые в воде и/или в слюне добавки, обладающие стоматологическим действием. В качестве добавок в полимер включены в твердой мелкодисперсной форме неорганические соединения фтора, которые под воздействием воды и/или слюны отщепляют фториды. В способе изготовления щетины из полимера для зубных щеток в полимер в качестве добавок вводят неорганические соединения фтора в мелкодисперсной форме, отщепляющие фторид. 2 с. и 12 з. п. ф-лы.

ПОДСБОРКА ИЗ ВОЛОСКОВ ЩЕТИНЫ И УЗЕЛ ЩЕТКИ (ВАРИАНТЫ)

Подсборка из волосков щетины включает первую и вторую основные нити и множество полимерных элементарных нитей, соединенных с первой и второй основными нитями и простирующихся между ними. Полимерные элементарные нити образуют первый арочный ряд, когда первая и вторая основные нити соединяются вместе. Несколько типов и конфигураций щеток получаются с использованием либо арочных волосков щетины, либо сочетания арочных и прямых волосков щетины. Изобретение обеспечивает получение структуры волосков щетины в виде петель простой в изготовлении и экономически эффективной при производстве. 4 с. и 14 з.п. ф-лы, 14 ил.

СПОСОБ ИЗГОТОВЛЕНИЯ ЩЕТИННЫХ ИЗДЕЛИЙ, В ЧАСТНОСТИ ЩЕТОК

В способе изготовления щетинных изделий, в частности щеток, в носителе щетины (основе), состоящей из термопластического материала, образовано определенное количество глухих отверстий (лунок), в каждое из которых вставляется до соприкосновения с дном лунки термопластический элемент щетины в виде отдельной щетинки или пучка щетинок. После этого основа и элементы щетины в зоне их контакта свариваются друг с другом вследствие того, что лазерные лучи, передаваемые сквозь основу или элемент щетины, попадают непосредственно в зону их контакта и там поглощаются с выделением тепла, что обеспечивает стойкость к выдерживанию отдельных щетинок или пучков при малом расходе материала и высокую производительность при изготовлении, а также позволяет щетке сохранить изгибную эластичность и способность к повторному распрямлению щетины. 7 з.п. ф-лы, 8 ил.

Способ и устройство для концевого закругления щетинок

Группа изобретений относится к способу и устройству для концевого закругления щетинок секции зубной щетки, содержащей множество щетинок. Способ включает обеспечение сфокусированного лазерного луча, распространяющегося вдоль геометрического основного направления распространения и имеющего основную точку облучения, обеспечение относительного перемещения между концом каждой щетинки и основной точкой облучения сфокусированного лазерного луча таким образом, чтобы конец каждой щетинки перемещался через основную точку облучения на траектории, имеющей основной компонент, поперечный к продольной протяженности щетинки. Сфокусированный лазерный луч направлен так, что геометрическое основное направление распространения имеет основной компонент, поперечный к продольной протяженности соответствующей щетинки, конец которой расположен в основной точке облучения. Закругление конца обеспечивается сфокусированным лазерным лучом, нагревающим конец и заставляющим его частично плавиться и образовывать закругленный ...

ЩЕТКА С ДЕРЖАТЕЛЕМ ЩЕТИНОК И СПОСОБ ЕЕ ИЗГОТОВЛЕНИЯ

Щетка с образующим ручку держателем щетинок, к которому прикреплены щетинки и который имеет цветоконтрастные участки, например, с воспроизводимой информацией. Пластик, из которого изготовлен держатель щетинок, по меньшей мере, на указанных участках наполнен пигментами, поглощающими лазерное излучение и реагирующими на него изменением цвета. Информация гигиенично и надежно размещена на держателе с помощью лазерного излучения. В другом варианте, по меньшей мере, в приповерхностной части держатель щетинок может состоять из двух слоев пластика с различным коэффициентом поглощения лазерного излучения, причем верхний слой является прозрачным или полупрозрачным и имеет меньший коэффициент поглощения, тогда как нижний слой реагирует изменением цвета. Возможно также, чтобы верхний слой был прозрачным для лазерного излучения, а нижний слой имел другой цвет. Путем расплавления и испарения верхнего слоя на нужных участках нижний слой обнажается, и информация благодаря цветовому контрасту становится ...

ГОЛОВКА ЗУБНОЙ ЩЕТКИ

Головка зубной щетки содержит выступающий из ее верхней поверхности элемент для чистки зуба и разделена на, по меньшей мере, две части, выполненные с возможностью независимого друг от друга перемещения. Элемент для чистки зуба фиксирован в головке посредством плотного защелкивания и выполнен с возможностью поворота относительно той части головки, из которой он выступает. Изобретение обеспечивает качественную чистку зубов и уход за полостью рта. 8 з.п. ф-лы, 20 ил.

ЗУБНАЯ ЩЕТКА

Зубная щетка содержит головку, разделенную на по меньшей мере две части, выполненные с возможностью независимого друг от друга перемещения, элемент для чистки зубов в виде поворотного пучка щетинок, выступающего из верхней поверхности головки, выполненного с возможностью поворота относительно части головки, из которой он выступает, и проходящий от анкерного шарнира. Последний включает первую часть и вторую часть и расположен в отверстии, проходящем через головку и включающем первую часть и вторую часть. Вторая часть анкерного шарнира больше первой части отверстия. Предусмотрен вибратор для колебания головки. Изобретение обеспечивает повышение качества очистки зубов. 9 з.п. ф-лы, 20 ил.

ЩЕТКА ДЛЯ РАСПРЯМЛЕНИЯ ВОЛОС

Щетка для распрямления волос содержит рукоятку, трубчатый корпус с отверстиями, через которые выходят волокна, прикрепленные спирально к центральной опорной части, и переднюю верхнюю часть, закрывающую передний конец трубчатого корпуса. Трубчатый корпус выполнен из алюминиевой пластинки, имеющей, по меньшей мере, на своей внешней поверхности покрытие из искусственного пластикового материала, фторвинилового полимера, имеющего свойство исключать прилипания и обеспечивающего высокую устойчивость к химическим веществам. Отверстия имеют многоугольную форму и расположены елочкой, образуя косые линии по отношению к продольной оси щетки. Изобретение обеспечивает повышение удобства в пользовании и сохранение волосяной кутикулы. 6 з.п. ф-лы, 5 ил.

ЩЕТКА (ВАРИАНТЫ) И СПОСОБ ЕЕ ИЗГОТОВЛЕНИЯ (ВАРИАНТЫ)

Изобретение относится к щеткам с цельным пластмассовым изготовленным методом литья под давлением телом. Тело щетки состоит из головки с комплектом щетинок и ручки стабильной формы. Поперечное сечение ручки больше, чем у головки, причем тело щетки выполнено из эластомера с добавкой порообразователя. Тело щетки на участке ручки подвергнуто вспениванию, а на участке меньшего поперечного сечения головки оно выполнено сплошным. Щетку изготавливают литьем под давлением в пресс-форме из двух частей. Пресс-форма для образования головки имеет меньшее поперечное сечение, чем для образования ручки. Эластомер применяют с добавкой порообразователя, при этом поперечное сечение пресс-формы для головки выбирают настолько меньшим по сравнению с участком для ручки, что эластомер вспенивается только на участке ручки. Изобретение позволяет повысить удобство пользования щеткой. 4 с. и 18 з.п. ф-лы, 5 ил.

ЗУБНАЯ ЩЕТКА

Зубная щетка содержит головку, элемент для чистки зубов, выступающий из верхней поверхности головки, выполненный с возможностью поворота относительно части головки, из которой он выступает, и проходящий от анкерного шарнира. Последний включает первую часть и вторую часть и расположен в отверстии, проходящем через головку. Отверстие включает первую часть и вторую часть. Вторая часть анкерного шарнира больше первой части отверстия. Щетка имеет вибратор для колебания головки и элемента для чистки зубов. Изобретение обеспечивает повышение качества очистки зубов. 11 з.п. ф-лы, 20 ил.

УСТРОЙСТВО ДЛЯ УХОДА ЗА ПОЛОСТЬЮ РТА (ВАРИАНТЫ) И СПОСОБ ЕГО ОБРАЗОВАНИЯ

Устройство для ухода за полостью рта содержит: ручку; головку, содержащую: платформу головки (918), имеющую первое углубление в своей первой поверхности, второе углубление в своей второй поверхности и место для удержания вставки, образованное между первой и второй поверхностями; первую пластину (928), прикрепленную к платформе головки вблизи первого углубления; вторую пластину (974), прикрепленную к платформе головки вблизи второго углубления; и вставку (972), удерживаемую в месте для удержания вставки между первой и второй пластинами. Вторая пластина включает в себя прозрачную или полупрозрачную крышку (974), позволяющую пользователю рассматривать вставку через крышку. Также предусмотрены другой вариант устройства и способ их изготовления. Техническим результатом группы изобретений является улучшение качества очистки полости рта. 3 н. и 15 з.п. ф-лы, 22 ил.

МАШИНА ДЛЯ ИЗГОТОВЛЕНИЯ ЩЕТОК

Машина для изготовления щеток с формой для литьевого формования основных элементов щеток. Форма содержит неподвижную часть, подвижную часть и два вкладыша, устанавливаемых в выемке подвижной части формы. Вкладыши имеют приемные отверстия для пучков щетинок. В то время как один вкладыш находится в выемке подвижной части формы и осуществляется литьевое формование основных элементов щетки с пучками щетинок, залитыми в формовочном материале, другой вкладыш находится в позиции заправки пучков для введения пучков щетинок в указанные приемные отверстия. Устройство подачи пучков содержит подвижные носители пучков, с помощью которых группы пучков перемещаются от контейнеров для щетинок к форме. Для перемещения носителей между формой и контейнерами предусмотрен автомат. Машина позволяет получать щетки с пучками различных составов и конфигураций, включающих разные типы волокон и формы щетинок, что исключает проведение дополнительных отделочных операций. 14 з. п.ф-лы, 14 ил.

КИСТОЧКИ ДЛЯ ТУШИ ДЛЯ РЕСНИЦ

Кисточка для туши для ресниц, имеющая центральный элемент, изогнутый с образованием конфигурации в виде петли или проушины. Центральный элемент из скрученной проволоки изогнут примерно на 180° для образования удлиненной, овальной, прямоугольной конфигурации, причем указанная конфигурация образует внутренний резервуар, приспособленный для приема туши для ресниц с целью ее переноса на ресницы. Такое выполнение кисточки для туши обеспечивает оптимальную возможность переноса туши на ресницы и ее равномерное распределение. 2 с. и 27 з.п. ф-лы, 17 ил.

СПОСОБ ОБРАБОТКИ ДЛЯ ПРИДАНИЯ КОНУСНОСТИ ИГОЛЬЧАТОЙ ЩЕТИНЕ С УВЕЛИЧЕННОЙ СКОРОСТЬЮ ОБРАБОТКИ

Способ придания конусности щетине зубной щетки путем погружения щетины зубной щетки в химический раствор, выбранный из раствора гидроксида натрия и раствора серной кислоты, включает в себя нарезание пучков щетинок зубной щетки и погружение нарезанных пучков щетинок зубной щетки в случайной ориентации в химический раствор по всей полноте длины щетинок зубной щетки для придания конусности обеим сторонам щетинок. Предусмотрен вариант выполнения способа. Изобретение обеспечивает упрощение способа и снижение времени его проведения. 2 н. и 6 з.п. ф-лы.

ГОЛОВКА ЗУБНОЙ ЩЕТКИ

... 1. Головка зубной щетки, содержащая элемент для чистки зуба, выступающий из верхней поверхности головки, причем головка разделена на, по меньшей мере, две части, выполненные с возможностью независимого друг от друга перемещения, элемент для чистки зуба выполнен с возможностью вращения относительно той части головки, из которой он выступает. 2. Головка зубной щетки по п.1, в которой элементом для чистки зуба является пучок щетинок. 3. Головка зубной щетки по п.1, в которой элементом для чистки зуба является пластинка, выполненная из материала, выбранного из группы материалов, состоящей из пластмассы, резины и их комбинации. 4. Головка зубной щетки по п.1, в которой элемент для чистки зуба имеет диапазон вращения до около 30°. 5. Головка зубной щетки по п.1, в которой элемент для чистки зуба способен поворачиваться до около 15° в обе стороны от вертикального положения, в котором элемент перпендикулярен верхней поверхности части головки, из которой он выступает. 6. Головка зубной щетки по ...

КОСМЕТИЧЕСКАЯ ЩЕТКА С ВОЛОКНАМИ ВЫСОКОЙ ТВЕРДОСТИ

... 1. Щетка для нанесения туши на ресницы, содержащая скрученную проволочную основу, удерживающую множество радиально отходящих волосков для формирования щетки на конце основы, при этом волоски имеют диаметр от около 0,254 до около 0,4064 мм и твердость от около 92 единиц по шкале D Шора до около 120 единиц по шкале R Роквелла, и размещены с плотностью от около 8 до около 20 волосков на виток. 2. Щетка по п.1, в которой волоски имеют твердость около 103-108 единиц по шкале R Роквелла. 3. Щетка по п.1, в которой волоски имеют диаметр от около 0,2794 до около 0,3556 мм. 4. Щетка по п.1, в которой волоски имеют диаметр около 0,2794 или около 0,3048 мм. 5. Щетка по п.1, имеющая по существу равномерную плотность размещения волосков, равную от около 8 до около 20 волосков на виток. 6. Щетка по п.1, имеющая по существу равномерную плотность размещения волосков, равную от около 10 до около 15 волосков на виток. 7. Щетка по п.6, имеющая по существу равномерную плотность размещения волосков, равную ...

ТЕРМОПЛАСТИЧНОЕ МОНОВОЛОКНО ДЛЯ ЩЕТИНЫ

... 1. Термопластичное моноволокно для щетины, при использовании подвергающейся повышенной влажности, при этом моноволокно характеризуется полимерной смесью из, по крайней мере, одного полиамида (ПА) и, по крайней мере, одного термопластичного сложного полиэфира (ПЭ), отличающееся тем, что соотношение смеси ПА/ПЭ включает долю ПА от 10 до 30 мас.% и долю ПЭ от 70 до 90 мас.%. 2. Моноволокно по п.1, отличающееся тем, что соотношение смеси ПА/ПЭ выбрано в соответствии с технико-функциональными свойствами, определяемыми назначением щетины, с одной стороны, и условиями окружающей среды на месте использования щетины, с другой стороны. 3. Моноволокно по п.1 или 2, отличающееся тем, что доля ПЭ в соотношении смеси ПА/ПЭ тем выше, чем меньше поперечное сечение щетины. 4. Моноволокно по одному из пп.1-3, отличающееся тем, что доля ПЭ в соотношении смеси ПА/ПЭ тем выше, чем сильнее и/или продолжительнее воздействие влажности в месте использования щетины. 5. Моноволокно по п.1, отличающееся тем, что термопластичный ...

Устройство дл формировани V-образного элемента из проволоки и скручивани его в жгут щетки

... 1. Устройство для формирования V-образного элемента из проволоки и скручивания его в жгут щетки, содержащее станину с опорами шпинделя и ползуна, привод вращения шпинделя, привод перемещения ползуна вдоль оси шпинделя, оправку, закрепленную на шпинделе и снабженную наружными упорами отростков V-образного элемента, захват, закрепленный на ползуне и снабженный отверстием под проволоку, и механизм, противодействующий силе, действующей на ползун при скручивании, отличающееся тем, что, с целью упрощения технологии и уменьшения технологических отходов путем использования в качестве заготовки прямолинейных отрезков проволоки, оправка снабжена отверстием, перпендикулярным оси шпинделя, и внутренними упорами отростков V-образного элемента, образованными прорезью в оправке, сообщенной с упомянутым отверстием в ней, захват выполнен с возможностью вхождения в прорезь оправки до совмещения их отверстий, механизм, противодействующий силе, возникающей при скручивании, выполнен с возможностью действия ...

ЗУБНАЯ ЩЕТКА

СРЕДСТВО ЛЕЙКОПЛАСТЫРНОЙ ПОВЯЗКИ, ПОВЯЗКИ НА РАНЫ, ХИРУРГИЧЕСКОЙ ПРОСТЫНИ ИЛИ ШОВНОГО МАТЕРИАЛА. ГИБКИЙ ЛИСТ ЭЛАСТОМЕРНОГО МАТЕРИАЛА, РЕЗИНОВАЯ ЛЕНТА ДЛЯ ИСПОЛЬЗОВАНИЯ В ПОЛОСТИ РТА, ШОВНЫЙ МАТЕРИАЛ, ЗУБНАЯ ЩЕТКА, НИТЬ ДЛЯ ЧИСТКИ МЕЖЗУБНЫХ ПРОМЕЖУТКОВ

Лейкопластырную повязку, повязку на рану, подобный сшиванию механизм или химическую простыню, предназначенную для наложения поверх раны, изготавливают из слоистой структуры гибкой резины, гидрофильного гидрогельного полимера, связанного с одной стороной гибкой резины, и клейкого вещества, связанного с гидрофильным гидрогельным полимером, по крайней мере на первом участке лейкопластырной повязки, повязки на рану, подобного сшиванию механизма или хирургической простыни. Клейким веществом предпочтительно является гидрогельное клейкое вещество с целлюлозной, полиуретановой или полиакрилатной основой, тогда как гибкой резиной предпочтительно является резина, которая предварительно обработана гидрогельным полимером перед лечением. Лекарственное средство, типа пиридихлорцетила или бензиламмония, можно связывать с гидрофильным гидрогельным полимером на не имеющей клейкого вещества части лейкопластырной повязки, повязки на рану или хирургической простыни для обеспечения медленного выделения лекарственного ...

ЗУБНАЯ ЩЕТКА, А ТАКЖЕ ГОЛОВКА ЗУБНОЙ ЩЕТКИ И ЩЕТИНА ДЛЯ ЗУБНОЙ ЩЕТКИ

... 1. Щетина зубной щетки, выполненная в виде мононити и имеющая образующую поверхность (5) с профилем (6), предпочтительно обладающим структурой с продольным рифлением, который в окружном направлении имеет попеременно чередующиеся выступы (7) и впадины (8), отличающаяся тем, что профиль (6) выполнен таким образом, что отношение длины периметра образующей поверхности (5) к площади поперечного сечения щетины зубной щетки (1) находится в пределах от 30 до 50 мм-1. ! 2. Щетина зубной щетки по п.1, причем указанное отношение длины периметра к площади поперечного сечения составляет от 30 до 40 мм-1, в частности приблизительно от 32 до 36 мм-1. ! 3. Щетина зубной щетки по п.1 или 2, причем площадь поперечного сечения составляет от 0,01 до 0,03 мм2, предпочтительно от 0,015 до 0,02 мм2. ! 4. Щетина зубной щетки по п.1, причем длина периметра образующей поверхности (5) в области профиля (6) составляет от 0,5 до 1 мм, предпочтительно от 0,6 до 0,8 мм. ! 5. Щетина зубной щетки по п.1, причем впадины ...

СПОСОБ ИЗГОТОВЛЕНИЯ ГОЛОВКИ ЩЕТКИ

Способ и устройство для концевого закругления щетинок

ЗУБНАЯ ЩЕТКА

... 1. Зубная щетка, содержащая головку, чистящий зубы элемент, выступающий от верхней поверхности головки, причем чистящий зубы элемент расположен под острым углом относительно той части верхней поверхности, от которой он отходит, и вибратор для сообщения вибрации головке и чистящему зубы элементу. 2. Зубная щетка по п.1, дополнительно содержащая один или более дополнительных чистящих зубы элементов, которые выступают от верхней поверхности головки под одним или более острыми углами, причем каждый из чистящих зубы элементов выступает под острым углом, который отличается от острого угла другого чистящего зубы элемента (элементов). 3. Зубная щетка по п.1, дополнительно содержащая один или более дополнительных чистящих зубы элементов, каждый из которых ориентирован под острым углом к верхней поверхности головки, причем каждый чистящий зубы элемент выступает в направлении, которое отличается от направления другого чистящего зубы элемента (элементов). 4. Зубная щетка по п.1, отличающаяся тем, что ...

СПОСОБ И УСТРОЙСТВО ДЛЯ ПОЛУЧЕНИЯ ЩЕТИНОК

... 1. Способ получения щетинки из термопластичных полимеров литьем под давлением, в котором расплав полимера впрыскивают под давлением в формующий щетинку канал (2) заданной длины, имеющий заданную форму поперечного сечения по этой длине и продуваемый в процессе литья под давлением, при этом создается сдвиговый поток с высокой скоростью в середине потока расплава полимера и большим сдвиговым эффектом за счет трения расплава полимера о стенку при четко выраженной продольной ориентации молекул полимера, по меньшей мере, в зоне расплава полимера вблизи стенки, с одновременной продувкой канала по его длине, отличающийся тем, что давление впрыска, воздействующее на расплав полимера, устанавливают в зависимости от формы поперечного сечения формующего щетинку канала предпочтительно не менее 500 бар (0,5·105 кПа), а отношение наибольшей ширины поперечного сечения формующего щетинку канала к длине канала выбирают в пределах < 1:10, поддерживая тем самым продольную ориентацию молекул полимера по длине ...

Устройство для изготовления иглоинструмента

Изобретение относится к щетинно-щеточному производству. Цель изобретения - повышение качества изготавливаемого инструмента. Устройство для изготовления иглоинструмента содержит держатели паковок проволоки-основы и держатели паковок проволоки для образования ворса, установленные с возможностью вращения относительно шаблона, механизм подачи ворса на шаблон, выполненный в виде конусного винта, размещенного в прорези шаблона, приводной нож для разрезания ворсовой ленты, средство для наматывания сформированной ворсовой ленты и привод. Устройство имеет механизм для закрепления и одновременного обжатия верха на проволоке-основе, размещенный непосредственно за конусным винтом по направлению подачи проволоки-основы и выполненный в виде пары токоподводящих контактных роликов, имеющих буртики из диэлектрического материала, контактирующие с образующими шаблона в месте прохода проволоки-основы с намотанным ворсом, а средство для наматывания сформированной ворсовой ленты содержит по меньшей мере пару ...

Устройство для изготовления торцовых щеток

Способ изготовления щеточной ленты

СПОСОБ ИЗГОТОВЛЕНИЯ ЩЕТОЧНОЙ ЛЕНТЫ, включающий намотку витков ворсового материала, формирование и-образной обоймы, прокладывание в обойме по месту сгиба витков фиксирующего проволочного элемента, обжим и-образной обоймы и разрезание витков, отличающийся тем, что, с целью повышения производительности , и-образную обойму формируют перед намоткой, намотку осуществляют на обойму, после чего прокладывают проволочный элемент на сформйрованные витки, а разрезание витков ведут перед операцией обжима обоймы.

Устройство для изготовления щеток со спирально расположенной щеточной лентой

Изобретение относится к щетино- щеточному производству. Цель изобретения - повьшение производительности и упрощение конструкщшо Устройство для изготовления щеток со спирально расположенной щеточной лентой содержит устанонленньй с возможностью.вращения полый барабан, по периферии ко- торого .размеа1ены катушки 2 с ворсовым материалом 3. В полости барабана размещена часть сердечника 10, выполненного в виде кольца. Устройство имеет также узел 8 форшфования жело- бообразной обоймы из ленточной заготовки , мехаштзм прокладьпзания прово.- лочного фикс1фУ101дего элемента 7 для закрепления ворса в обойме, нож 13, вальцовочные ролики 15 и оправку 9 для намотки щеточной ленты. На внутренней и внешней поверхностях кольца выполнены кольцевые канавки для раз меп1ения режущей кромки ножа 13 и фик™ сирующего элемента 7, соответственно. Узел формирования содержит направляющую 16 с каналом 17. Криволинейная ча.сть 18 направляющей расположена коицентрпчно оправке 9. Сардеч ник и канал установлены с диаметральА ...

Щетка

МАШИНКА ДЛЯ ЗАЖИМАНИЯ ЩЕТИНЫ В ПУЧКИ

Устройство для изготовления щеточных брикетов из термопластичного моноволокна

Устройство для очистки щеточных изделий

УСТРОЙСТВО ДЛЯ ПРОДАВЛИВАНИЯ ОБОЙМЫ ФЛЕЙЦА

Машина для установки пучков щетины в отверстия колодок щеток

СПОСОБ ОЧИСТКИ КОНСКОГО ВОЛОСА ОТ ГРЯЗИ

Устройство для вязки метел

Устройство для выравнивания слоя вязких покрытий

Изобретение относится к устройствам для изготовления кистещеточных изделий, например малярных кистей. Цель изобретения - расширение технологических возможностей . Устройство для выравнивания слоя вязких покрытий содержит смонтированную в корпусе 1 кассету 2 для размещения головок кистей, привод 3 со штоком 4, связанным с кассетой, механизм качания кас ...

Устройство для сборки плоских кистей

Сушильная камера

Приспособление для дозирования пучков щетины

Устройство для обрезки щеток

Способ изготовления щетки с проволочным ворсом

... 1. СПОСОБ ИЗГОТОВЛЕНИЯ ЩЕТКИ С ПРОВОЛОЧНЫМ ВОРСОМ, заключакидийся в формировании заготовки путем размещения проволочного ворса в оболочке и пластической деформации оболочки, резке полученной заготовки на части с заданными размерами и удалении оболочки на длину рабочего вылета -. ворса, отличающийся тем, что, с целью повьЕиения качества изготовляемой щетки, размещение ворса в оболочке производят в одну или несколько нитей под натяжением. 2. Способ по п. 1, отлича щ и и с я тем, что заготовку перед резкой подвергают отпуску при температуре не выше . i ...

Зубная щетка

Способ изготовления щетинных изделий

... (Использование: щетино-щеточное производство . Сущность изобретения: способ изготовления щетинных изделий, состоящих из держателя и зафиксированных в нем щетинных элементов из термопластичного синтетического материал-а путем выполнения в держателе гнезда для размещения нерабочих концов щетинных элементов, расплавления нерабочих концов щетинных элементов с образованием утолщения при уменьшении, при этом их длины и закрепления утолщения в гнезде держателя. Гнездо держателя выполняют по высоте с переменным сечением, нижние участки которого выполняют с поперечным сечением, меньшим, чем поперечное сечение утолщения, утолщение и/или стенки гнезда нагревают до температуры стыковки, при которой термопласты находятся в энтронийноупругом со- стоянии, лежащей в пределах между температурой затвердевания и температурой текучести в случае выполнения гнезда и утолщения из атмосферных термопластов, и температурой затвердевания и температурой плавления кристаллита в случае выполнения гнезда и утолщения ...

Zuführeinrichtung für Bürstenkörper

FASERVERBUNDSCHLEIFKÖRPER, HERSTELLUNGSVERFAHREN, GEGENSTÄNDE DIE SOLCHE KÖRPER ENTHALTEN

Verfahren zum Herstellen von Bürsten

Brush bristle mounting machine - folds and welds bristle bunches while heating and softening brush base

The brush production machine takes bunches of bristles (5) out of a bristle container (7). They are folded lengthwise and inserted into holes (6) in the bristle mask (1). The folded ends are welded together by a heater (9). At the same time a thermoplastic brush base (11) is heated on the conveyor (12) by heating points (15). The bristle bunches are then pushed into the softened brush base. USE/ADVANTAGE - Brush production method for various types of brushes. Increases production output.

Formmaschine zum Spritzgiessen von Zahnbürsten

Buerste

Schrittschaltwerk mit wahlweise veraenderlicher Schaltschrittlaenge

Method for the production of brushes, brooms and the like

Published without abstract.

Verfahren und Vorrichtung zum Schlitzen von tierischen Haaren, Borsten und Pflanzenfasern

Metal brushes for road-sweeping machines - have steel bristles with welded or brazed hard metal tips for increased wear resistance

A tip of hard metal or metal carbide onto the end of each steel bristle. A slot is cut in the tip to receive the flat end of the bristle. Alternative design of bristle have conical tips butt welded at the smaller end of the cone to the end of the steel bristle. Yet another method uses a tip of the same dia. as the bristle with a tongue and groove welded joint. These composite bristles can be fixed to either circular or cylindrical brushes.

Device for pushing outer bristles of brushes outward

The device comprises a flat die in the form of a plate (2) which is initially pushed in between the bristles (4a) at the sides of the brush and which protrude beyond the bristles (4) of the central part of the brush. The flat plate has a central opening which is in line with the central part of the brush so that in a second movement the plate can be pushed down while pushing the side bristles (4a) further sideways.

Zupfvorrichtung fuer an einem Ende aufgezogene oder aufgestossene Borsten, Haare, Faserstoffe od. dgl.

Verfahren zur Herstellung eines Applikators für kosmetische Produkte

Die Erfindung betrifft ein Verfahren zur Herstellung eines Applikators für kosmetische Produkte, insbesondere Kosmetika zum Schminken von Wimpern, Augenbrauen und Haaren, wobei Fasern 1 zur Bildung eines Auftragskörpers mittels eines Trägerkörpers gehalten und in eine bürstenartige Form gebracht und die Oberfläche des Auftragskörpers durch Schneiden, Überschmelzen, Schleifen und dgl. in Form gebracht wird, wobei die den Auftragskörper bildenden Fasern 1 wenigstens teilweise vor der Verbindung mit dem Haltekörper durch wenigstens einen Walzvorgang und/oder Stanzvorgang und/oder Prägevorgang vorbehandelt werden, wodurch die Oberfläche und/oder der Querschnitt verändert wird und/oder die Faser 1 in einen dauerhaft gebogenen, gewellten oder auf sonstige Weise in Längsrichtung verformten Zustand verbracht wird.

Borsteneinheit mit Borstenfeld, Bürste mit Borsteneinheit sowie Vorrichtung und Verfahren zur Herstellung einer Borsteneinheit

Die Erfindung befasst sich mit Verbesserungen im Bereich der Herstellung von sogenannten Borsteneinheiten (1), die an Bürsten (2), insbesondere Zahnbürsten, verwendet werden. Dabei wird unter anderem eine Borsteneinheit (1) vorgeschlagen, die ein Trägerplättchen (3) aufweist. Das Trägerplättchen (3) umfasst eine Vorderseite (4) und eine der Vorderseite (4) abgewandte Rückseite (5) sowie eine Mehrzahl das Trägerplättchen (3) durchsetzende Lochungen (6). Die Lochungen (6) haben einen Halteabschnitt (6a), der entlang seiner Längsachse gleichbleibenden Querschnitt aufweist, und nehmen Borstenbündel (8, 10) auf. In einem Borstenfeld (7) der Borsteneinheit (1) ist zumindest eines der Borstenbündel (8, 10) ein schrägstehendes Borstenbündel (10), das in einer Winkelstellung in einem spitzen Winkel zur Längsachse der ihm zugeordneten Lochung (6) in dieser angeordnet, in der gewählten Winkelstellung verschmolzen und an dem Trägerplättchen (3) befestigt ist. So wird eine Borsteneinheit (1) geschaffen ...

Abteilvorrichtung zum Abteilen von Borstenbündeln aus einem Borstenvorrat und Bürstenherstellungsmaschine

Als Verbesserung auf dem Gebiet des Abteilens von Borstenbündeln (2) aus einem Vorrat an losen Borstenfilamenten mittels einer Abteilvorrichtung zur Herstellung von Bürsten werden die erfindungsgemäße Abteilvorrichtung (1) und eine Bürstenherstellungsmaschine (4), die mit einer derartigen Abteilvorrichtung (1) ausgestattet ist, vorgeschlagen. Die erfindungsgemäße Abteilvorrichtung (1) zeichnet sich dadurch aus, dass zumindest zwei Kontaktbereiche (10) einer Ausdrückvorrichtung (9), die im Verlauf eines Ausdrückvorgangs zur Entleerung mit Borstenbündeln (2) befüllter Bündelaufnahmekerben (7) die Borstenbündel (2) beaufschlagen, in zueinander unterschiedlich orientierten Ausdrückrichtungen bewegt werden (vgl. 8 ).

Baukasten zur Herstellung von Bürstenherstellungsmaschinen, Bürstenherstellungsmaschine und Baureihe von Bürstenherstellungsmaschinen

Als Verbesserung auf dem technischen Gebiet der Herstellung von Bürstenherstellungsmaschinen (1) wird unter Anderem der Baukasten zur Herstellung von Bürstenherstellungsmaschinen (1) vorgeschlagen. Dieser modulare Baukasten umfasst dabei zumindest einen Grundmodultyp (2a) und ein Umlenkmodultyp (3a), dessen Module (2, 3) standarisierte Verbindungsschnittstellen 5 aufweisen, über die die Module (3) miteinander zu einer Bürstenherstellungsmaschine (1) koppelbar sind. Da jedes der Module (2, 3, 4) mit jedem Modul der unterschiedlichen Modultypen (2a, 3a, 4a) koppelbar ist, lässt sich mit dem Baukasten eine große Anzahl unterschiedlicher Bürstenherstellungsmaschinen (1) konfigurieren, ohne dass ein besonderer konstruktiver Aufwand dazu notwendig wäre ...

BORSTE FÜR EINE ZAHNBÜRSTE

Brush for floor cleaning with bristles consisting of metal in the inside part and of plastic on the outside

Brush for cleaning severely soiled floors, primarily wooden floors. Said brush is constructed as a hand brush or as a vacuum cleaner brush. It is provided with bristles, whose core consists of resilient metal wire 4 which has a flexible plastic covering 3 on the outside. The bristles do not bend over when cleaning particularly severely soiled floors as is the case in known brushes. The brush also allows polishing of floors of any type. Due to the slight springiness of the bristles, the floors can be cleaned and polished intensively and easily. ...

Vorrichtung zum Herstellen von Rundbürsten

Eine Vorrichtung zum Herstellen von Rundbürsten weist motorisch angetriebene Antriebsrollen (22, 26) auf, die beim Verdrillen der Drahthälften Draht zu einem rotierenden Greifer (60) drücken. Das Drahtmaterial gleitet an Umlenkeinrichtungen (52, 54) entlang.

Bürste und Verfahren zur Herstellung einer solchen Bürste

FLEXIBLER SCHMIERMITTELAPPLIKATOR.

Gerilltes flexibles Blattmaterial für Bürsten und damit hergestellte Bürsten.

Vorrichtung zum Beschneiden von Drahtbuersten

BRUSH SEALING DEVICE

Verfahren zum Herstellen von Buersten und Pinseln aus kuenstlichen, thermoplastischen Borsten

Vorrichtung zum gleichmaessigen Anspitzen von in Handhaben oder grossen Bunden gefassten syntheitschen oder natuerlichen Fasern od. dgl.

Verfahren zur Erzeugung von Drehbuersten, anderen Schleif- oder Schlichtwerkzeugen, von Lauf- oder Triebraedern fuer Fahrzeuge oder von aehnlichen Gegenstaenden sowie Vorrichtung zur Durchfuehrung eines solchen Verfahrens

Buerstenstopfmaschine

Bürstenherstellungsmaschine

Bürstenherstellungsmaschine (1) mit zumindest zwei Stopfwerkzeugen (2), denen jeweils ein Materialkasten (3) für Stopfmaterial (4) zugeordnet ist, dadurch gekennzeichnet, dass die Materialkästen (3) in Stopfrichtung hintereinander und in Längsrichtung des in den Materialkästen (3) gehaltenen Stopfmaterials (4) versetzt zueinander angeordnet sind, und dass ein Anschlagelement (8) zur getrennten Führung von aus den einzelnen Materialkästen (3) abgeteiltem Stopfmaterial (4) hin zum Stopfwerkzeug (2) und beim Stopfen des abgeteilten Stopfmaterials (4) vorgesehen ist.

Verfahren und Vorrichtung zum gleichsinnigen Ablegen von Borsten, Haaren od. dgl.

Maschine zur Herstellung von Buersten

BORSTENWARE UND VERFAHREN ZU IHRER HERSTELLUNG

Bürste und Vorrichtung zur Aufnahme und zum Auftrag mit einer solchen Bürste

Disk brush manufacturing method, involves forming strip brush as intermediate product by trimming material with bristles, and providing spiral winding of strip brush around central pin under formation of disk body

The method involves extruding retaining profiles that are formed from plastic, and forming a strip brush (1) as an intermediate product by a trimming material (3) with bristles. A spiral winding of the strip brush is provided around a central pin (5) under formation of a disk body lying in a plane, where the winding extends laminarly. The retaining profiles are welded with one another and wound on a disk into the disk body. The pin of the disk is axially protruded. A symmetry line of the strip brush is engaged opposite to an axis of rotation (8) of the pin.

Vorrichtung zum pneumatischen Aufspannen von Werkstuecken in UEberfuehrungsmaschinen u.dgl.

Handgriff einer Zahnbürste

Verfahren zur Herstellung texturierter Gegenstände

Bürste und Verfahren zu deren Herstellung

Schaltvorrichtung zum Verstellen von Buerstenkoerpertraegern u.dgl. an Buerstenherstellungsmaschinen

Vorrichtung zur Buerstenherstellung

Vorrichtung zum Einspeisen von Borsten in eine Buerstenherstellungsmaschine

VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON BORSTENBUENDELN UND EINZELBORSTEN AUS KUNSTSTOFF

Retaining device for a paintbrush sleeve in the automatic assembly of a paintbrush

The retaining device consists of a substantially parallelepipedal body (1) in which an aperture (2) is centrally formed to receive the paintbrush sleeve (3), the circumferential wall of the said aperture being connected via a plurality of ribs (5) to the circumferential walls of the body (1). The aperture (2) has tapering wall regions (4) which serve to clamp the paintbrush sleeve (3) and the paintbrush bristles. On two opposing circumferential walls (A, B), the body (1) has external V-shaped recesses (6, 7) into which clamping jaws (8, 9) can engage, by means of which the body (1) is conveyed from one processing station to the next. With a paintbrush handle cross-section of different design, it is sufficient to replace the body (1) with a body (1) provided with an aperture (2) of different design, all other working stages remaining unchanged. ...

Selbsttaetige Zurichtmaschine fuer Borsten, Haare und Pflanzenfasern

Auftrageinheit mit gewundenen Fasern

BORSTE

Machine for manufacturing brushes

A plug (2), in the end of which bunches of bristles (7) are mounted, is inserted in holes in the body of the brush. The outer cross section of the free end (3) of the plug, which faces the body of the brush, is smaller than the cross section of the holes (4) in the brush body, so that the plug can enter the hole in the brush body. The end of the plug (2) is conical so that it gradually reduces in size towards its end (3). When the centreline (L) of a bunch of bristles lies at an angle to the surface of a brush, the depth of penetration of the plug is calculated so that the tangent of the angle represents the depth of penetration.

EINE VORRICHTUNG ZUR SCHRITTWEISEN VERSTELLUNG VON WERKSTUECKEN BEI BUERSTENFERTIGUNGSMASCHINEN

BUERSTENBEARBEITUNGSMASCHINE

Verfahren zur Herstellung von Bürsten und Bürstenherstellungsmaschine

Die Erfindung befasst sich mit Verbesserungen auf dem technischen Gebiet der Herstellung von Bürsten. Als Verbesserung wird insbesondere eine Bürstenherstellungsmaschine (1) vorgeschlagen, die zur Durchführung eines Verfahrens zur Herstellung von Bürsten eingerichtet ist. Hierbei ist vorgesehen, dass eine Regeleinheit (2) der Bürstenherstellungsmaschine (1) in Abhängigkeit einer Eingangsgröße autonom eine Reaktion auslöst, um die Bürstenherstellungsmaschine (1) zumindest mittelbar in einen definierten Sollzustand zu regeln ...

БАКТЕРИЦИДНЫЙ ОЧИСТИТЕЛЬ ЗУБНОЙ ЩЕТКИ "АВЕРС-ДЕЗ"

Бактерицидный очиститель зубной щетки, включающий пластмассовый корпус, выполненный в виде полого цилиндра с крышкой, вентиляционным отверстием и полостью для зубной щетки, кнопку запуска, блок управления, элементы питания и монохроматические излучатели, отличающийся тем, что по внутреннему периметру полого цилиндра расположены в шахматном порядке излучатели УФ-, ИК- спектров и видимого спектра синего цвета, причем в качестве излучателей он содержит светодиоды различных длин волн одного спектра. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 58 870 (13) U1 (51) МПК A46D 99/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2006124035/22 , 05.07.2006 (24) Дата начала отсчета срока действия патента: 05.07.2006 (45) Опубликовано: 10.12.2006 (73) Патентообладатель(и): ЗАКРЫТОЕ АКЦИОНЕРНОЕ ОБЩЕСТВО "Научно-производственная компания "АВЕРС" (RU) U 1 5 8 8 7 0 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Бактерицидный очиститель зубной щетки, включающий пластмассовый корпус, выполненный в виде полого цилиндра с крышкой, вентиляционным отверстием и полостью для зубной щетки, кнопку запуска, блок управления, элементы питания и монохроматические излучатели, отличающийся тем, что по внутреннему периметру полого цилиндра расположены в шахматном порядке излучатели УФ-, ИК- спектров и видимого спектра синего цвета, причем в качестве излучателей он содержит светодиоды различных длин волн одного спектра. 5 8 8 7 0 (54) БАКТЕРИЦИДНЫЙ ОЧИСТИТЕЛЬ ЗУБНОЙ ЩЕТКИ "АВЕРС-ДЕЗ" R U Адрес для переписки: 119146, Москва, Фрунзенская наб., 32, кв.42, В.И. Грачеву (72) Автор(ы): Грачев Владимир Иванович (RU), Грачев Александр Владимирович (RU) RU 5 10 15 20 25 30 35 40 45 50 58 870 U1 Полезная модель относится к бытовой технике, а именно к средствам личной гигиены. Важным изобретением человечества в поддержании здорового состояния ротовой полости является зубная щетка. Ежедневная двух-трехразовая обработка ...

ЗУБНАЯ ЩЕТКА

1. Зубная щетка, содержащая основу, рукоятку, соединенную с основой, и щетинки, прикрепленные к основе, по меньшей мере часть которых выполнена из комбинации материала, испускающего крайнее инфракрасное излучение и являющегося смесью порошков глинозема (AlO), оксида титана (TiO), оксида железа (FeО), оксида хрома (CrО), кремнезема (SiO), оксида иттрия (YО) и оксида магния (MgO), и многоэлементного кремниевого минерала. 2. Зубная щетка по п.1, отличающаяся тем, что указанная комбинация дополнительно содержит порошок песчаника. 3. Зубная щетка по п.1, отличающаяся тем, что многоэлементный минерал содержит гранит, перлит, флюорит и турмалин. 4. Щетинки зубной щетки, выполненные из комбинации материала, испускающего крайнее инфракрасное излучение и являющегося смесью порошков глинозема (AlО), оксида титана (TiO), оксида железа (FeО), оксида хрома (CrО), кремнезема (SiO), оксида иттрия (YО) и оксида магния (MgO), и многоэлементного кремниевого минерала. 5. Щетинки зубной щетки по п.4, отличающиеся тем, что указанная комбинация дополнительно содержит порошок песчаника. 6. Щетинки зубной щетки по п.4, отличающиеся тем, что многоэлементный минерал содержит гранит, перлит, флюорит и турмалин. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 78 661 (13) U1 (51) МПК A61C 17/00 (2006.01) A46D 1/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) (21), (22) Заявка: 2007143171/22 , 31.10.2002 (24) Дата начала отсчета срока действия патента: 31.10.2002 (73) Патентообладатель(и): КРИЭЙТ КО., ЛТД. (JP) R U (30) Конвенционный приоритет: 06.11.2001 US 10/039,843 (72) Автор(ы): КАИЗУКА Казутоси (JP) (45) Опубликовано: 10.12.2008 7 8 6 6 1 R U (54) ЗУБНАЯ ЩЕТКА Формула полезной модели 1. Зубная щетка, содержащая основу, рукоятку, соединенную с основой, и щетинки, прикрепленные к основе, по меньшей мере часть которых выполнена из комбинации материала, испускающего крайнее инфракрасное излучение и являющегося смесью порошков глинозема (Al2O3), оксида титана ...

ЩЕТИНКА ЗУБНОЙ ЩЕТКИ

1. Щетинка зубной щетки, отличающаяся тем, что щетинка выполнена в виде древовидной структуры. 2. Щетинка зубной щетки по п.1, отличающаяся тем, что древовидная структура выполнена в виде древовидного множества Т одного или более узлов, удовлетворяющего условию: Т - корень дерева, узлы множества за исключением корня дерева распределены среди m≥0, непересекающихся множеств T, …, T, каждое из множеств является деревом, деревья T, …, T - поддеревья данного корня Т. 3. Щетинка зубной щетки по п.1, отличающаяся тем, что древовидная структура выполнена в виде конического или цилиндрического ершика. 4. Щетинка зубной щетки по п.1, отличающаяся тем, что древовидная структура выполнена в виде оребренного стержня. 5. Щетинка зубной щетки по п.1, отличающаяся тем, что древовидная структура выполнена в виде рифленого стержня. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 87 331 (13) U1 (51) МПК A46D 1/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2009127573/22, 20.07.2009 (24) Дата начала отсчета срока действия патента: 20.07.2009 (45) Опубликовано: 10.10.2009 (72) Автор(ы): Вольвак Алексей Владимирович (RU) (73) Патентообладатель(и): Вольвак Алексей Владимирович (RU) U 1 8 7 3 3 1 R U Ñòðàíèöà: 1 ru CL U 1 Формула полезной модели 1. Щетинка зубной щетки, отличающаяся тем, что щетинка выполнена в виде древовидной структуры. 2. Щетинка зубной щетки по п.1, отличающаяся тем, что древовидная структура выполнена в виде древовидного множества Т одного или более узлов, удовлетворяющего условию: Т - корень дерева, узлы множества за исключением корня дерева распределены среди m≥0, непересекающихся множеств T1, …, Tm, каждое из множеств является деревом, деревья T1, …, Tm - поддеревья данного корня Т. 3. Щетинка зубной щетки по п.1, отличающаяся тем, что древовидная структура выполнена в виде конического или цилиндрического ершика. 4. Щетинка зубной щетки по п.1, отличающаяся тем, что ...

ЩЕТКА ДЛЯ ВОЛОС

1. Щетка для волос, содержащая жесткий каркас с ручкой и встроенную в каркас мембрану из пластичного материала, на которой закреплено множество отходящих от ее поверхности щетинных элементов или зубцов, имеющая сквозные отверстия, отличающаяся тем, что отверстия имеют небольшой размер и расположены плотно в промежутках между щетинными элементами или зубцами. 2. Щетка для волос по п. 1, отличающаяся тем, что пластичная мембрана имеет изогнутую округлую конфигурацию, обращенную выпуклостью в направлении щетинных элементов или зубцов. 3. Щетка для волос по п. 1, отличающаяся тем, что верхняя и нижняя поверхности мембраны выполнены гладкими. 4. Щетка для волос по п. 1, отличающаяся тем, что жесткий каркас выполнен из высокопрочного пластика. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 154 227 U1 (51) МПК A46D 1/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2014138828/12, 26.09.2014 (24) Дата начала отсчета срока действия патента: 26.09.2014 (72) Автор(ы): ДЖЭНЕКЕ Джорджио (IT), ДЖЭНЕКЕ Елена (IT) (73) Патентообладатель(и): ДЖОРДЖИО ДЖЭНЕКЕ Эс.А.Эл. (IT) R U Приоритет(ы): (22) Дата подачи заявки: 26.09.2014 (45) Опубликовано: 20.08.2015 Бюл. № 23 1 5 4 2 2 7 R U Формула полезной модели 1. Щетка для волос, содержащая жесткий каркас с ручкой и встроенную в каркас мембрану из пластичного материала, на которой закреплено множество отходящих от ее поверхности щетинных элементов или зубцов, имеющая сквозные отверстия, отличающаяся тем, что отверстия имеют небольшой размер и расположены плотно в промежутках между щетинными элементами или зубцами. 2. Щетка для волос по п. 1, отличающаяся тем, что пластичная мембрана имеет изогнутую округлую конфигурацию, обращенную выпуклостью в направлении щетинных элементов или зубцов. 3. Щетка для волос по п. 1, отличающаяся тем, что верхняя и нижняя поверхности мембраны выполнены гладкими. 4. Щетка для волос по п. 1, отличающаяся тем, что жесткий каркас выполнен из ...

Красконаносящий элемент плоских кистей, используемых для ногтевого дизайна, рисования и творчества при работе с жидкими красками

Предлагаемая полезная модель относится к конструкции красконаносящих элементов для кистей, используемых в ногтевом дизайне, художественных работах и прочих кистях, используемых для рисования жидкими красками.Техническим результатом предлагаемого красконаносящего элемента является расширение функциональных возможностей прорисовки плавных переходов от одного цвета в другой благодаря наличию у кисточки мягкой вершинки, которая получается за счет хаотичного перемешивания волосков разной длины в общем пучке.Красконаносящий элемент плоских кистей, используемых для ногтевого дизайна, рисования и творчества при работе с жидкими красками выполнен в виде пучка 1 волос. Пучок 1 волос представляет собой композицию двух пучков, первый из которых 2 собран из заостренных волос с неизменяющимся по высоте контуром мазка. Второй пучок 3 выполнен из заостренных волос длиной, меньшей контура мазка и определяемой выражением 1/4А≤В<2 А, где А - высота самого маленького волоска; В+А - высота самых больших волосков от линии контакта с обоймой, при этом волосы пучков в едином пучке перемешаны хаотичным образом. Это позволяет получит очень мягкую и тонкую вершинку кисти, обеспечивающую плавные переходы от одной краски к другой, очень важную в ногтевом дизайне. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 170 521 U1 (51) МПК A46B 9/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ФОРМУЛА ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21)(22) Заявка: 2016149070, 13.12.2016 (24) Дата начала отсчета срока действия патента: 13.12.2016 (72) Автор(ы): Бяков Андрей Леонидович (RU) (73) Патентообладатель(и): Бяков Андрей Леонидович (RU) 26.04.2017 (56) Список документов, цитированных в отчете о поиске: US 5220702 A 22.06.1993. DE Приоритет(ы): (22) Дата подачи заявки: 13.12.2016 (45) Опубликовано: 26.04.2017 Бюл. № 12 Адрес для переписки: 610014, г. Киров, ул. Сурикова, 42, корп. 1, кв. 97, Вохмянину Владиславу Григорьевичу 1 7 0 5 2 1 R U (57) Формула полезной модели ...

ЩЕТКА ДЛЯ ВОЛОС

Щетка (100) для волос, включающая в себя поверхность (131) передней панели, поверхность (141) задней панели, левую боковую поверхность (111), правую боковую поверхность (112), первые зубья (21) и вторые зубья (31). У каждого из первых зубьев (21) имеется первый установочный участок (211), соединенный с поверхностью (131) передней панели, и первый расчесывающий (212) участок, удаленный от поверхности (131) передней панели и продолжающийся от первого установочного участка (211) в направлении одной из сторон щетки (100) для волос. У каждого из вторых зубьев (31) имеется второй установочный участок (311), соединенный с поверхностью (141) задней панели, и второй расчесывающий участок (312), удаленный от поверхности (141) задней панели и продолжающийся от второго установочного участка (311) в направлении одной из сторон щетки (100) для волос. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 189 691 U1 (51) МПК A46D 1/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК A46D 1/00 (2019.02) (21)(22) Заявка: 2019100521, 14.01.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ВАН Хо-Пя (TW) Дата регистрации: 30.05.2019 (56) Список документов, цитированных в отчете о поиске: US 2017/0231380 A1, 17.08.2017. CN 104544934 A, 29.04.2015. GB 2558729 A, 18.07.2018. RU 154227 U1, 28.08.2015. (45) Опубликовано: 30.05.2019 Бюл. № 16 R U (54) ЩЕТКА ДЛЯ ВОЛОС (57) Реферат: Щетка (100) для волос, включающая в себя поверхность (131) передней панели, поверхность (141) задней панели, левую боковую поверхность (111), правую боковую поверхность (112), первые зубья (21) и вторые зубья (31). У каждого из первых зубьев (21) имеется первый установочный участок (211), соединенный с поверхностью (131) передней панели, и первый расчесывающий (212) участок, удаленный от поверхности (131) передней панели и продолжающийся от первого Стр.: 1 установочного участка (211) в направлении одной из сторон щетки (100) для волос. У ...

Swimming pool and deck brush

A transversely elongated mounting bar curved rearwardly from a centerline and mounting longitudinally projecting bristles on the front side thereof to terminate in free ends deposed in a working plane.

Device for the production of brushes and brush

A device ( 17 ) for the production of brushes ( 1, 1 a ) that have a twisted carrier part ( 3 ) made from wire sections ( 2 ) with a set of bristles ( 4 ) and a handle-side and/or a head-side overmolding ( 5, 6 ) has an injection molding tool for holding and for the overmolding of the head-side or handle-side end region of a brush pre-form ( 32 ). The tool has a mold part ( 33 ) with a passage ( 13 ) for the end region. In this way, a mechanism ( 20 ) for the attachment or introduction of a sealing element ( 7 ) is provided on the carrier part ( 3 ), wherein this sealing element ( 7 ) is arranged in the region of the passage ( 13 ) for the overmolding and seals this passage.

Plastic object for use in personal hygiene

A unitary two component article for personal hygiene, such as a toothbrush, wherein the same is formed by injection molding of two differing plastic materials. The plastics do not adhesively or chemically bond to each other. The two differing plastic parts of the toothbrush are mechanically connected, such as by interfitting portions of the two plastic components or by shrinking one plastic component about the other.

Tongue cleaner and method for manufacturing the same

A tongue cleaner in which a gap between a concavely curved surface formed in a cleaner head and a sheet for covering the same is minimized or eliminated, decreasing the likeliness of tongue coating to accumulate therebetween. A head is provided with a first sheet on a face of the head formed with a concavely curved surface. The sheet is fixed to a lateral side of the head, enabling the sheet opposed to the concavely curved surface to be slidable thereon. After arranging a sheet material on the concavely curved surface with the head being in a single-piece state as a component of the tongue cleaner, the sheet material is pressed against the concavely curved surface by means of a lower mold and an upper mold.

Toothbrush having needle-shaped bristles with various end points and manufacturing method thereof

Disclosed is a toothbrush having needle-shaped bristles with various end points and a method of manufacturing the same. The needle-shaped toothbrush bristle, folded in an asymmetric U-shape to outwardly expose both ends thereof at a height difference ranging from 0.5 to 2 mm and disposed on a head portion of the toothbrush, has a tapered length of 3-7 mm and a blunt end point with a diameter of 0.01-0.07 mm The toothbrush is advantageous in terms of high insertion function into the periodontal pockets of the user while leaving the user with a refreshed feeling after brushing his/her teeth.

Brush Head And Method And Tool For Producing Same

A brush head, particularly a toothbrush head, may have a plurality of cleaning elements, in particular bristle tufts, which are anchored by an end section in a brush carrier, wherein the cleaning elements may be cast with positive engagement in blind-hole shaped retaining recesses. For producing such a brush head different cleaning elements, such as bristle tufts may be fused by heat and may be placed in a mold cavity to be over-molded.

Toner adder brush roller and method for controlled installation of brush filament population

A method for controlled installation of a brush filament population on a shaft for making a toner adder brush roller includes applying a layer of adhesive over a surface of a roller shaft, applying a template over at least a portion of the shaft surface, and flocking a multiplicity of filaments on the shaft surface to provide a brush on the roller shaft having a filament population controlled by the application of the template. The method also includes removing the template from the shaft surface after flocking the multiplicity of filaments such that a set of filaments less than the multiplicity of filaments is removed with the template. The method further includes flocking additional filaments on the portion of the shaft surface after removing the template from the portion of the shaft surface, the additional filaments differs from said previously flocked filaments in one of material, length, denier, or combinations of the foregoing.

Device for cleaning a surface, comprising at least one rotatable brush

A device for cleaning a surface ( 11 ) comprises at least one rotatable brush ( 3,4 ) which is provided with flexible brush elements ( 18 ) for contacting the surface ( 11 ) and picking up dirt particles ( 10 ) and liquid which are present on the surface ( 11 ) during a dirt pick-up period of each revolution of the brush ( 3, 4 ), and means for driving the brush ( 3, 4 ). A linear mass density of the flexible brush elements ( 18 ) is chosen such as to be lower than 50 g per 10 km, at least at tip portions, and an acceleration at tips of the brush elements ( 18 ) is set such as to be at least 3,000 m/sec 2 , at least at some time during another period of each revolution of the brush ( 3, 4 ) than the dirt pick-up period, namely a period in which the brush elements ( 18 ) are free from contact to the surface ( 11 ).

Hair styling apparatus with novel bristle configuration

A hair styling apparatus ( 10, 100 ) includes a head member ( 14, 102 ) defining a longitudinal axis and a plurality of bristle members ( 16, 112 ) mounted to the head member ( 14, 102 ). At least some of the bristle members ( 16, 112 ) have an elongated generally tapered body segment ( 34 ). The tapered body segment ( 34 ) of the at least some of the bristle members ( 112 ) may include at least one aperture ( 114, 116 ).

APPLICATOR FOR APPLYING A PRODUCT TO THE EYELASHES AND/OR THE EYEBROWS

An applicator for applying a product to the eyelashes and/or the eyebrows including: a first application member including a first untwisted core, notably at least partially or even entirely made of synthetic material, and first application elements, a second application member including a second core twisted over at least a portion of the length of the first application member and second application elements supported by the second core, the first application member having, over at least a portion of its length, a spiralling induced by the twisting of the second core on the first application member. 1. An applicator for applying a product to eyelashes and/or eyebrows , the applicator comprising:a first application member comprising a first untwisted core that is at least partially made of synthetic material, and first application elements,a second application member comprising a second core twisted over at least a portion of a length of the first application member second application elements supported by the second core,the first application member having, over at least a portion of its length, a spiralling induced by the twisting of the second core on the first application member.2. The applicator according to claim 1 , the second core comprising at least one metal strand.3. The applicator according to claim 2 , the second core comprising two metal strands twisted together over at least a portion of their length claim 2 , the second application elements comprising bristles clamped between the metal strands thus twisted together.4. The applicator according to claim 2 , the second application member comprising a sheath made of synthetic material coating a structural metal strand and the second application elements being supported by the sheath.5. The applicator according to claim 1 , the first application elements comprising teeth moulded in a single piece with the first core.6. The applicator according to claim 1 , the second application member being totally ...

TOOTHBRUSH HAVING A BRISTLE AREA DESIGN

A process for producing toothbrushes covered with bristles in an anchor-free manner, in which a tuft of bristles with cylindrical bristles and/or pointed bristles is introduced into a receiving recess of a mold of a bristle-providing machine and, by means of a profiled pin guided in the receiving recess, force is applied to the end facing the pin of the bristles of the tuft of bristles for the alignment thereof, so that the bristles of the tuft of bristles are aligned by means of an end face of the profiled pin and, as a result, form the topography that complements the topography of the end face of the profiled pin, wherein the profiled pin has on the end face that acts on the bristles a discontinuous surface, which forms multiple levels. This achieves a bristle area configuration that has multiple areas of use. A correspondingly produced toothbrush is also described. 1. A process for producing toothbrushes covered with bristles in an anchor-free manner , in which a tuft of bristles with cylindrical bristles and/or pointed bristles is introduced into a receiving recess of a mold of a bristle-providing machine and , by means of a profiled pin guided in the receiving recess , force is applied to the end facing the pin of the bristles of the tuft of bristles for the alignment thereof , so that the bristles of the tuft of bristles are aligned by means of an end face of the profiled pin and , as a result , form the topography that complements the topography of the end face of the profiled pin , wherein the profiled pin has on the end face that acts on the bristles a discontinuous surface , which forms multiple levels.2. The process as claimed in claim 1 , wherein the end face has one or more depressions.3. The process as claimed in claim 1 , wherein two or more levels of bristle ends are created by the discontinuous surface of the end face of the profiled pin.4. The process as claimed in claim 1 , wherein the continuous parts of the surface of the profiled pin are ...

TOOTHBRUSH COMPRISING ASYMMETRICALLY ORIENTED TUFTS OF BRISTLES

The invention concerns a toothbrush with a handle and a bristle-carrying head part, which are connected to each other by a neck part, the head part having a multiplicity of tufts of bristles consisting of bristles. An anchor is oriented at right angles to the longitudinal axis. Two or more tufts of bristles have a bristle tuft half with bristle ends standing up higher in relation to the bristle ends of the other bristle tuft half. 1. A toothbrush with a handle and a bristle-carrying head part , which are connected to each other by a neck part , the head part having a multiplicity of tufts of bristles consisting of bristles , respectively forming two bristle tuft halves and fastened in the head part by means of an anchor , wherein the anchor of at least one tuft of bristles is oriented at least approximately at right angles to a longitudinal axis of the toothbrush and at least two tufts of bristles have a bristle tuft half with bristle ends standing up higher in relation to the bristle ends of the other bristle tuft half.2. The toothbrush as claimed in claim 1 , wherein the bristles are bristles that are pointed at one end.3. The toothbrush as claimed in claim 2 , wherein the pointed ends of the pointed bristles form the higher bristle ends.4. The toothbrush as claimed in claim 2 , wherein the ends of the pointed bristles remote from the pointed ends are rounded.5. The toothbrush as claimed in claim 1 , wherein the anchor of a number of tufts of bristles claim 1 , is oriented at least approximately at right angles to the longitudinal axis of the toothbrush and the relevant bristle tuft halves with the higher bristle ends are facing the neck part and the relevant bristle tuft halves with the lower bristle ends are facing away from the neck part.6. The toothbrush as claimed in claim 1 , wherein the anchor of a number of tufts of bristles claim 1 , is oriented at least approximately at right angles to the longitudinal axis of the toothbrush and the relevant bristle tuft ...

METHOD FOR MANUFACTURING A TOOTHBRUSH AND A BRISTLE HEAD THEREOF, TOOTHBRUSH OBTAINED BY SAID METHOD AND MOULD FOR SUCH METHOD

A moulding process and a mould for manufacturing a toothbrush of plastic material with a resistant inner core, is disclosed. It is provided to manufacture a resistant inner core, and to introduce it into a mould cavity having opposite footprints belonging to a lower half-mould and an upper half-mould and to subsequently inject molten plastic material into the mould cavity for manufacturing at least part of the toothbrush handle. A resistant metal core is placed into a respective footprint of the lower half-mould in contact with at least two support platforms, adapted to support the core in the proximity of a central line of the mould cavity, and before the injection of structural plastic material, to couple the lower half-mould with an upper half-mould having at least one ribbing to contact with the metal core at least in a position between the support platforms and in a position opposite thereto. 1. An anchorless method for manufacturing a toothbrush , comprising the steps of:arranging at least one head component provided with through-holes and tufted with tufts of synthetic single-yarns;{'b': 23', '21, 'i': 'a', 'melting bottom ends of said tufts in the shape of heads () larger than the corresponding holes (); and'}{'b': '20', 'i': 'a', 'completing the back side () of said head component by injecting a molten material which is subsequently caused to harden,'}{'b': 30', '20', '23, 'i': a', 'a, 'wherein, before said injection of molten material, a protection membrane () is applied onto said back side (), the protection membrane having such an extension as to substantially cover said tuft heads () at least in areas in a proximity of points of injection of said molten material.'}23023a. The method as claimed in claim 1 , wherein said protection membrane () is in the shape of a film having such an extension as to cover at least all said tuft heads ().33023a. The method as claimed in claim 2 , wherein said protection membrane () is in the shape of a film having such an ...

Environmentally Friendly Toothbrush

This invention provides a non-disposable, environmentally friendly toothbrush comprising a solid handle and bristled filaments operably affixed thereto, wherein the solid handle is made of an environmentally friendly composition of matter comprising an admixture of cornstarch (PSM) and recycled polypropylene, the weight ratio of biodegradable cornstarch (PSM) to recycled polypropylene being from 50:50 to 80:20.

INTERDENTAL CLEANING MEMBER AND MANUFACTURING METHOD THEREOF

The present disclosure relates to an interdental cleaning member and a manufacturing method thereof, and more particularly, to an interdental cleaning member and a manufacturing method thereof, which may easily remove food residues between teeth without damaging the gums. 1. An interdental cleaning member for removing impurities between teeth , comprising:a bristle made of a yarn to have a length of 1 cm to 15 cm,wherein the bristle has a bending restoration rate of 10% to 80% and is formed to have a tapered shape in at least a front portion of the bristle along the longitudinal direction of the bristle so that the bristle has a diameter of 0.001 mm to 2 mm at a distance of about 0.1 mm from the front end of the tapered portion.2. The interdental cleaning member according to claim 1 , wherein the yarn has a diameter of 0.5 mm to 3 mm.3. The interdental cleaning member according to claim 1 , wherein the yarn is formed to have an uneven shape or a wave shape.4. The interdental cleaning member according to claim 1 , wherein the tapered portion has a curved portion with an irregular inclined surface.5. The interdental cleaning member according to any one of to claim 1 ,wherein the yarn is made of any one of nylon-based and polyester-based materials,wherein a functional substance is selectively added to the material of the yarn, andwherein the functional substance is an inorganic substance of calcium carbonate or silica.6. The interdental cleaning member according to any one of to claim 1 ,wherein a component layer containing a functional component is formed at the bristle, andwherein the functional component includes at least one of fluorine components, antimicrobial components, fragrance components, and pigment components.7. A manufacturing method of an interdental cleaning member claim 1 , comprising:(a) stretching a yarn by spinning;(b) tapering a bristle, formed by cutting the yarn to have a length of 1 cm to 15 cm, along the longitudinal direction of the bristle so ...

TOOTHBRUSH WITH AUTOMATIC PASTE DISPENSING MECHANISM

A toothbrush system has a stem and an integrated paste dispenser disposed in a protective case. The stem may be manually advanced from the protective case to position a brush head for use. While the stem is being advanced, the integrated paste dispenser delivers a line of toothpaste along the top of the brush head bristles so that the toothbrush can be deployed and the toothpaste applied to the bristles in a single step. 1. A toothbrush system with an integrated paste dispenser , said toothbrush system comprising:a protective case;a stem having a distal end, a proximal end, and a brush head at the distal end, said stem being mounted to slide axially in the case to move the brush head between an extended position where the brush head is distal to the protective case and a retracted position where the brush head is within the protective case;a paste dispenser mounted at least partly within the protective case and having a nozzle at a distal end thereof;wherein the stem is mechanically coupled to the paste dispenser to cause the paste dispenser to deliver a volume of paste each time the stem is distally advanced.2. A toothbrush system as in claim 1 , wherein the nozzle of the paste dispenser is disposed adjacent to the brush head so that the paste is laid on the brush head as the stem and brush head are distally advanced.3. A toothbrush system as in claim 2 , wherein the stem includes a gear which rotates as the stem is advanced and the paste dispenser includes a threaded rod with a gear which engages the gear on the stem so that advancement of the stem drives the threaded rod to advance a piston which dispenses the toothpaste.4. A toothpaste system as in claim 3 , wherein the piston is located in a toothpaste receptacle in the protective case.5. A toothpaste system as in claim 4 , wherein the toothpaste receptacle is sufficiently large to hold multiple volumes of toothpaste so that one volume can be dispensed each time the stem is advanced up to a multiple number of ...

BRUSH, IN PARTICULAR TOOTHBRUSH, AND ASSOCIATED PRODUCTION METHOD

A brush, in particular a toothbrush, comprising a head part with a cleaning structure featuring bristles, a hand part and a neck part, and a cavity located in the head or neck part comprising at least one outlet opening for an active substance. In one embodiment, the cavity incorporates an active substance element, which contains the active substance in a carrier material and releases said substance in a controlled manner when it comes into contact with water. In another embodiment, the cavity is adapted to the shape of an active substance element by means of defined external contours. The volume of the cavity is preferably 1-2 times and no more than 4 times greater than the volume of the active substance element, ensuring that the latter is preferably surrounded by water during use. This allows the active substance to be effectively metered and ensures the brush is easy to use. 1. A toothbrush comprising a head part with a cleaning structure , a handle part and a neck part , whereinthe head part is made from a hard material component and a soft material component, whereinthe cleaning structure comprises bristles on the front side of the head part, whereinin the head part a cavity or a corresponding recess for accommodating an active substance element is defined, the cavity or recess comprising at least one outlet opening for dissolved active substance, and whereinthe at least one outlet opening is located on the rear side of the head part in an area comprising a soft material structure.2. The toothbrush as claimed in claim 1 , wherein the rear side of the head part comprises an area made from the hard material component.3. The toothbrush as claimed in claim 1 , wherein the soft material structure is formed as a flexible membrane.4. The toothbrush as claimed in claim 3 , wherein the cavity is at least partially delimited by the flexible membrane which preferably curves at least partially outward.5. The toothbrush as claimed in claim 3 , wherein the flexible membrane ...

METHOD FOR MOLDING SHAPE OF BRISTLES OF MASCARA BRUSH FOR EYELASHES, MOLD USED IN THE METHOD, AND MASCARA BRUSH MOLDED BY THE METHOD

The present invention relates to a method for molding a shape of bristles of a mascara brush for eyelashes, a mold in used in the method. Two strands of iron cores are twisted and brush bristles respectively having dorsal portions are radially spread between the twisted iron cores through post-process so as to form a mascara brush, wherein the dorsal portions are formed by the brush bristles of the same length on the basis of the iron cores without difference in the length of the brush bristles, so that a mascara solution contained in the dorsal portion does not run down when being applied to eyelashes, and the mascara provides more volume and a beautiful eyelash make-up when a sufficient amount of the mascara solution is applied. 1. A method of molding a shape of mascara brush bristles for eyelash makeup , the comprising:preparing a mascara by putting nylon bristles constituting brush bristles on two strands of iron cores and twisting them spirally several times so as to spread in all directions on the basis of the iron cores so that the brush bristles have a circular section;seating the brush bristles of the prepared mascara in a dorsal portion molding hole of a mold;putting the mold, in which the brush bristles are seated, into a molding furnace and heating the molding furnace so that the brush bristles of the mascara made of nylon are thermally transformed into a form corresponding to the dorsal portion molding hole of the mold to thereby mold dorsal portions;drawing out the mold and extracting the mascara brush having the dorsal portions by being thermally transformed in correspondence with the dorsal portion molding hole after the mold is heated and the brush bristles having the dorsal portions are completely molded; anddrying the mascara extracted from the dorsal portion molding hole of the mold at room temperature so as to plastic-form the dorsal portions of the brush bristles formed by thermal transformation through an annealing process.2. The method ...

POWERED PAINTING SYSTEM

A painting system comprises a pressurized paint canister and a pressure fed paint brush or powered paint roller connectable to the pressurized paint canister. The canister includes a paint reservoir, a self-sealing gas pressure fitting in fluid communication with the paint reservoir and configured to be connected to a gas pressure source, a paint outlet in fluid communication with the paint reservoir, and a removable cap for filling the paint reservoir with paint. The brush assembly includes a main body having a handle and a brush stock and a bristle bundle secured in the brush stock. A plurality of fluid distribution members extend into the bristle assembly and are multidirectionally flexible such that the distribution members flex substantially freely with the flex of the bristles in any direction. The fluid distribution members prevent paint flow when in an unflexed state and allow flow onto the bristles only when flexed. 115-. (canceled)16. A paint brush comprising:a main body having a handle and a brush stock;a bristle assembly secured in said brush stock;a fluid flow path extending through said main body having a first end configured to be connected to a source of paint and a second end in fluid communication with a fluid distribution member having a sealed distal end; andsaid fluid distribution member extending into said bristle assembly and configured to prevent fluid from flowing out of the distribution member when in an unflexed state, and to distribute paint onto said bristle assembly when the distribution member is in a flexed state.17. The paint brush of claim 16 , wherein said fluid distribution member comprises a helical coil spring with a cap on the distal end of the helical coil.18. The painting system of claim 17 , wherein said fluid distribution member is configured to allow fluid to flow out of said fluid distribution member at paint pressures above a holding pressure claim 17 , wherein the holding pressure is above a maximum operating pressure ...

APPARATUS FOR THE PRODUCTION OF BRUSHES OR BRISTLED-WARES AND BRUSH OR BRISTLED-WARES

In an apparatus () for the production of brushes or bristled-wares () having bristle bundles () melted at a fastening-side end, a reception sleeve () made from silica glass, crystal glass, glass ceramic and/or an alloy thereof for the positive, at least regional reception of a bristle bundle (), on the one hand, and of a functional part () arranged, in the bristle longitudinal direction, behind its fastening-side end, on the other hand, are provided. Action elements () for acting upon the free ends of the bristle bundle () and of the functional part () and for acting with force upon the bristle bundle () and/or the functional part () in the bristle longitudinal direction, a heating device (), arranged outside the reception sleeve (), for heating the mutually confronting ends of the bristle bundle () and of the functional part () and for melting on the bristle bundle () and a cooling device (), arranged outside the reception sleeve (), for cooling the previously melted-on bristle bundle () are provided (FIG. ). 1193a. An apparatus () for the production of brushes or bristled-wares () having bristle bundles () melted at a fastening-side end , the apparatus comprising:{'b': 2', '3', '4', '6', '3', '4', '3', '4', '7', '2', '3', '4', '3', '8', '2', '3, 'a reception sleeve () made from at least one of silica glass, crystal glass, glass ceramic, or an alloy thereof that is provided for a positive, at least regional reception of a bristle bundle (), a functional part () arranged behind a fastening-side end of the reception sleeve in a bristle longitudinal direction, action elements () for acting upon free ends of the bristle bundle () and the functional part () and for acting with force upon at least one of the bristle bundle () or the functional part () in the bristle longitudinal direction, a heating device (), arranged outside the reception sleeve (), for heating mutually confronting ends of the bristle bundle () and of the functional part () to melt on the bristle ...

ORAL CARE IMPLEMENT

An oral care implement () includes a handle () and a head () mounted to one end of the handle () that includes a first face () having plurality of tooth cleaning elements () extending therefrom, a second face () and a store of oral care material (). A soft tissue cleaner () can be included on the second face (). Oral care material can be provided simultaneously to the first () and second faces () during use from the store of oral care material (). The oral care implement can include a plurality of oral care material stores (), which can include different dentifrices. A store of oral care material () can be located within an arrangement of the tooth cleaning elements () and can extend through the head () to an arrangement of soft tissue cleaning elements (). The toothbrush () can be small in size and lightweight so as to be readily portable for use away from the home. 1. An oral care implement , comprising:a handle;a head coupled to the handle, the bead having a first face, a second lace opposite the first face, and a plurality of tooth cleaning elements extending from the first face;a store of oral care material; anda plurality of retaining prongs extending from the first face and surrounded by the plurality of tooth cleaning elements, the plurality of retaining prongs retaining the store of oral care material such that at least a portion of the store of oral care material is disposed at a raised position above the first face and within an arrangement of the plurality of tooth cleaning elements.2. The oral care implement of claim 1 , further comprising a plurality of soft tissue cleaning elements extending from the second face.3. The oral care implement of claim 2 , wherein the plurality of tooth cleaning elements claim 2 , the plurality of retaining prongs claim 2 , and the plurality of soft tissue cleaning elements are formed from the same material.4. The oral care implement of claim 2 , further comprising a channel formed in the head and configured to dispense ...

BRUSH AND MACHINE FOR REMOVING CHEWING GUM REMAINS AND WEEDS FROM SURFACES AND CREVICES

a brush for removing chewing gum remains and weeds from a surface (), consists of a baseplate () provided with first hairs () and one or more detachable brush parts () provided with second hairs (), in which the second hairs () extend beyond the first hairs () at the cleaning surface (), and in which one or more first () or second hairs () are steel strips or wires having a serrated or toothed edge and/or tip. A machine for removing chewing gum remains has at least one such brush and is provided with a heating chamber () for heating chewing gum remains before the brush () moves across the surface. A method for removing chewing gum uses such a brush () or such a machine. 1. Brush for removing chewing gum remains and weeds from a surface and in a crevice , consisting of a baseplate provided with at least one set of first hairs and one or more detachable brush parts provided with at least one set of second hairs , in which the first and second hairs form such a cleaning surface that the second hairs are longer than the first hairs at the cleaning surface , wherein one or more first or second hairs are steel strips or wires having a toothed or serrated edge and/or tip.2. Brush according to claim 1 , characterized in that the wires are braided or wound wires.3. Brush according to claim 1 , characterized in that the strips are made from card wire.4. Brush according to claim 1 , characterized in that at least one set of second hairs of the detachable brush parts comprises steel strips or wires.5. Brush according to claim 1 , characterized in that the strips or wires have a width of 2-10 mm claim 1 , preferably of 2-5 mm.6. Brush according to claim 1 , characterized in that the strips or wires are made from steel with one of the following carbon contents: C60 claim 1 , C75 claim 1 , C100.7. Brush according to claim 1 , characterized in that the strips or wires are made from steel which has undergone an aftertreatment claim 1 , such as a hardening.8. Brush according to claim ...

Silicone Broom and a Manufacturing Method of Silicone Broom

a sweeping device made of silicone comprising: a silicone block with internal chassis; a plurality of downwardly silicone elongated bristles; an upwardly projecting member containing a handle-receiving member with cavity; and a method of manufacturing a silicone sweeping device, comprising: providing a hard heat resistant chassis; providing a hard heat resistant cone with internal screw thread; drilling a hole into the center of the chassis; providing protective coating to the said chassis; providing primer coating to the said chassis; inserting the hard cone heat resistant tube as the handle receiving hole into the hole in the chassis; providing a mold including a mold cavity; placing the chassis into the mold cavity; processing the silicone in the mold into a final product; applying secondary heat treatment in the oven. 133-. (canceled)34. A sweeping device made of silicone comprising:a silicone block with internal chassis;a plurality of downwardly silicone elongated bristles;an upwardly projecting member containing a handle-receiving member with cavity.35. The sweeping device according to claim 34 , wherein the sweeping device is a broom.36. The sweeping device according to claim 34 , wherein said silicone block is an elongated molded head portion having opposing side walls claim 34 , end walls claim 34 , an upper surface and a lower surface.37. The sweeping device according to claim 34 , wherein the internal chassis made of hard material.38. The sweeping device according to claim 37 , wherein said hard material is made of metal alloy such as aluminum.39. The sweeping device according to claim 37 , wherein said hard material is heat resistant material resisting to temperature of up to 200 Celsius.40. The sweeping device comprises an internal chassis according to claim 34 , wherein at least one of the following is being held true (a) the internal chassis is a curved chassis; (b) wherein said sweeping device comprises a plurality of bristles; further wherein said ...

Customizable Modular Brush System and Method Thereof

A system and method that utilizes modular components to form a customizable brush for different applications with ease and at a low cost. The system and method utilizes three main components: a base, a plurality of rails, and a plurality of strip brush elements. The plurality of rails is fastened to the base and the plurality of rails holds the strip brush elements to the base to form a brush. All three components may be made of a thermoplastic or thermoset, non-metallic material which can be either rigid or flexible to allow the resulting brush to be easily recyclable. 1. A method of producing a brush from modular components , comprising the steps of:providing a base having a surface;milling at least one elongated channel on said surface, each said channel having a cross section with a narrower upper space and a wider lower space;providing at least one elongated strip brush element having a coupling end and a first set of brush element extending from said coupling end, said coupling end having a cross section with a narrower upper section and a wider lower section corresponding to said narrower upper space and wider lower space, respectively, of said channel; andslidably inserting said coupling end of said strip brush element in said channel to be removably held therein.2. The method of wherein said channels are linear.3. The method of wherein said channels are non-linear.4. The method of further comprising the step of providing means for holding said strip brush element in said channel.5. The method of wherein said surface of said base is planar.6. The method of wherein said surface of said base is non-planar.7. The method of providing a plurality of channels and a plurality of strip brush elements claim 1 , further comprising the step of forming a predetermined pattern on said surface of said base from said plurality of channels and said plurality of strip brush elements.8. The method of wherein said base and strip brush elements are made of a thermoplastic ...

LIQUID DISPENSING ORAL CARE IMPLEMENT WITH LOW PROFILE PUMP

A fluid dispensing oral care implement having a low profile pump includes a head, a reservoir for storing an oral care fluid, at least one liquid outlet in the head, and a pump. The pump includes a flexible membrane movable between alternating pump intake and discharge motions. The pump includes inlet and outlet flap valves, which may be formed integrally from portions of the membrane. In one embodiment, the valves are integrally formed in the membrane as flexible cantilevered tabs movable between open and closed positions. In some embodiments, the pump may be mounted in the toothbrush head or forms the head. In some embodiments, the pump may be disposed in a neck or a handle portion of the toothbrush. 1. A liquid dispensing toothbrush comprising:a head supporting a plurality of tooth cleaning elements;a reservoir disposed in the toothbrush for storing an oral care fluid;at least one liquid dispensing outlet disposed in the head;a pump disposed in the toothbrush, the pump being in fluid communication with the reservoir and the liquid outlet, the pump including a flexible membrane operable to pump the liquid;the membrane movable between alternating intake and discharge positions; and an inlet flap valve and an outlet flap valve disposed in the pump, wherein the inlet and outlet flap valves are formed as an integral part of the flexible membrane.2. The toothbrush of claim 1 , further including an actuator coupled to the membrane claim 1 , the actuator being operable to move the membrane between alternating intake and discharge positions.3. The toothbrush of claim 1 , wherein the flap valves are formed as cantilevered tabs in the flexible membrane.4. The toothbrush of claim 1 , further comprising a pump drive system including a power source that is electrically connected to the actuator for operating the pump.5. The toothbrush of claim 1 , further comprising a handle supporting a neck coupled to the toothbrush head claim 1 , wherein the reservoir being disposed in one ...

BRUSH HAVING MULTIPLE DIFFERENTLY-SHAPED FILAMENTS

Brushes may be made by extruding filaments having at least two different cross-sections using a single extrusion mold. The filaments may have different cross sectional shapes and/or sizes. After extrusion, the filaments may be coupled to a brush, such as a cosmetic brush for applying a cosmetic product. 1. A brush comprising:a handle; anda plurality of multiple differently-shaped filaments coupled to the handle, the plurality of multiple differently-shaped filaments comprising filaments having filaments having a first cross-section and filaments having a second cross section, the second cross section being different from the first cross section.2. A brush according to claim 1 , wherein the at least two shapes of the multiple differently-shaped filaments include filaments having at least two of a circular cross-section shape claim 1 , a quadrilateral cross-section shape claim 1 , a triangular cross-section shape claim 1 , a cross-shaped cross-section claim 1 , an oval-shaped cross-section claim 1 , a square-shaped cross-section claim 1 , a rectangular-shaped cross-section claim 1 , a pentagon-shaped cross section claim 1 , a hexagonal-shaped cross-section claim 1 , or an octagonal-shaped cross-section.3. A brush according to claim 1 , the plurality of filaments being spaced apart such that voids are present between the filaments of the plurality of filaments.4. A brush according to claim 3 , wherein the voids between the multiple differently-shaped filaments facilitate product uptake between the multiple differently-shaped filaments.5. A brush according to claim 1 , wherein the multiple differently-shaped filaments comprise a cross-sectional area of at least about 0.05 mm and at most about 0.25 mm.6. A brush according to claim 1 , wherein filaments of the plurality of multiple differently-shaped filaments having a different cross-sectional area include filaments of the plurality of multiple differently-shaped filaments having a same cross-section shape.7. A brush ...

Oral Care Implement

An oral care implement comprising at least one tapered bristle. In one embodiment, the invention can be an oral care implement comprising: a handle; a head having a face; a tuft hole in the face, the tuft hole having a polygonal transverse cross-sectional profile; and a bristle tuft mounted in the first tuft hole and extending from the face of the head, the first bristle tuft comprising a plurality of tapered bristles. 1. An oral care implement comprising:a handle;a head having a face;a first tuft hole in the face, the first tuft hole having a longitudinal axis and a transverse cross-sectional profile comprising a minor axis and a major axis, the major axis of the first tuft hole being longer than the minor axis of the first tuft hole; anda first bristle tuft mounted in the first tuft hole and extending from the face of the head, the first bristle tuft comprising a first plurality of tapered bristles.2. The oral care implement of wherein each of the first plurality of tapered bristles comprises a longitudinal axis and a transverse cross-sectional profile having a minor axis and a major axis claim 1 , the major axes of the first plurality of tapered bristles being longer than the minor axes of the first plurality of tapered bristles.3. The oral care implement of wherein the transverse cross-sectional profiles of the first plurality of tapered bristles is selected from a group consisting of a diamond claim 2 , an elongated rectangle claim 2 , and an elongated oval.4. The oral care implement of wherein the major axes of the first plurality of bristles are substantially parallel to the major axis of the first tuft hole.5. The oral care implement of wherein the major axes of the first plurality of tapered bristles are substantially perpendicular to the minor axes of the first plurality of tapered bristles.6. The oral care implement of wherein the major axes of the first plurality of tapered bristles and the minor axes of the first plurality of tapered bristles intersect ...

BRUSH RING FOR SWEEPING ROLLERS

The invention relates to a brush ring having a ring-like frame part, to which bristles protruding radially outwardly can be fastened and which can be slid axially onto a shaft in order to form a sweeping roller and which can be fastened on the shaft in a rotationally secured manner by means of at least one catch device protruding radially inwardly, wherein the frame part, viewed in the circumferential direction, has ring sections arranged at an offset from each other in the axial direction and connecting elements formed in the axial direction, the connecting elements being arranged symmetrically to each other with respect to a center point axis extending through the catch device and the ring center point. 115-. (canceled)16. A brush ring for forming a sweeping roller , comprising:a ring-like frame part on which radially outwardly protruding bristles are fastened, the frame part configured for being slid axially onto a shaft of the sweeping roller and non-rotatably fastened to the shaft by means of at least one driving device;wherein the frame part, when viewed in a circumferential direction, has ring portions arranged offset with respect to one another in an axial direction and connecting means extending in the axial direction that are arranged symmetrically with respect to one another with reference to a center point plane formed by a center point axis and a ring axis;wherein the center point axis runs through the driving device and a ring center point;wherein the ring axis extends through the ring center point and is aligned in the axial direction; andwherein the connecting means have axial positive locking means arranged so as to correspond with one another and to be substantially constant in the circumferential direction, the connecting means comprising tooth faces defining projections and recesses in the axial direction.17. The brush ring as claimed in claim 16 , wherein the connecting means are arranged in a mirror-symmetrical manner with respect to the center ...

TOOTH CLEANING DEVICE

The wire of the interdental treatment part is inserted into a shaft opening of the injection molding tool, preferably into a strip of the injecting molding tool such that said treatment part projects with a mounting section thereof into a cavity connected to the shaft opening. Preferably, a first cavity section is configured is configured on the strip, and a second cavity section is configured on a cavity body, to with the strip abuts at least during the injection molding process. After injection of plastic into the cavity, and after the at least partial curing thereof, the handle part thus formed is moved by a distance in the direction against the cavity along with the interdental treatment part, and the handle part is removed from the opened injection molding tool. 1. A method of producing a brush for the personal care field , in whicha stem which bears a treatment head and is made from a wire, is encapsulated by injection molding in a plastics material in order to form a retaining part, whereinthe wire of the treatment part is inserted into a stem aperture of a clamping bar of an injection mold and whereinfor injection molding of the retaining part the clamping bar is brought into close-fitting abutment against a cavity body, and whereina first cavity portion which is formed on the clamping bar comes into alignment with a second cavity portion which is formed on the cavity body, wherein this second cavity portion together with the first cavity portion forms the cavity for the retaining part, and whereinby means of injection molding the plastics material for forming the retaining part is injected into the cavity and a fastening portion of the wire is encapsulated thereby.2. The method as claimed in claim 1 , wherein in the injection molding process a groove is formed at the retaining part following an end region.3. The method as claimed in claim 1 , wherein a multi-component injection molding process is applied claim 1 , wherein a changeover from the second cavity ...

Brush Head And Method And Tool For Producing The Same

A method for producing a brush head for a toothbrush head is disclosed. The method includes the steps of providing a bristle carrier; providing cleaning elements having first ends which will not be embedded in the bristle carrier and second ends which will be embedded in the bristle carrier, wherein the cleaning elements are selected from at least two different types of cleaning elements or at least two distinctive cleaning elements of the same type; placing the first ends of the cleaning elements in the bristle carrier in a carrier part for holding; and supplying different amounts of heat to the second ends in the bristle carrier by reflecting the heat supplied partially from the carrier part and/or absorbing the heat supplied partially by the carrier part resulting in the second end being molten. 1. A method for producing a brush head for a toothbrush , comprising the steps of:a) providing a bristle carrier;b) providing cleaning elements having first ends which will not be embedded in the bristle carrier and second ends which will be embedded in the bristle carrier, wherein the cleaning elements are selected from at least two different types of cleaning elements or at least two distinctive cleaning elements of the same type;c) placing the first ends of the cleaning elements in the bristle carrier in a carrier part for holding; andd) supplying different amounts of heat to the second ends in the bristle carrier by reflecting the heat supplied partially from the carrier part and/or absorbing the heat supplied partially by the carrier part resulting in the second end being molten.2. The method according to claim 1 , wherein the heat is supplied as infrared radiation.3. The method according to claim 1 , wherein the amount of heat supplied to the second ends is adjusted according to at least one property in which the at least two different types of cleaning elements or the at least two distinctive cleaning elements of the same type or a combination thereof are ...

METHOD FOR PRODUCING TOOTHBRUSHES COVERED WITH BRISTLES IN AN ANCHOR-FREE MANNER

The tips of pointed bristles are mechanically processed in order to remove any corroded threads or residual threads from the tip. Mechanically processed pointed bristles are fed to a receptacle recess of a tool in bundles, and aligned by means of a pin guided in the receptacle recess. The pointed bristles are pushed through the passage of the bristle carrier plate, and the end section are subsequently melted by means of a heating die in order to attach the pointed bristles to the bristle carrier plate. The mechanical processing of the tips of the bristles enables an error-free further processing of the pointed bristles utilizing the bristling method, particularly the AFT method. 1. A toothbrush comprising a toothbrush body with a head region , a neck region adjoining the head region and a handle region which adjoins the neck region at the end which is directed away from the head region , wherein the head region comprises a bristle-carrying plate which is provided with a bristle field , wherein in the bristle field on the bristle-carrying plate clusters of cylindrical bristles as well as clusters of tapered bristles are fixed in an anchor-free manner.2. The toothbrush as claimed in claim 1 , wherein the clusters of bristles are fixed in the bristle field on the bristle-carrying plate in an anchor-free manner.3. The toothbrush as claimed in claim 1 , wherein cylindrical bristles and tapered bristles are arranged in the same cluster of bristles.4. The toothbrush as claimed in claim 1 , wherein the clusters of cylindrical bristles and the clusters of tapered bristles are arranged rectangular relative to the bristle-carrying plate.5. A method of producing a toothbrush covered with bristles in an anchor-free manner as claimed in claim 1 , wherein in the manufacturing process cylindrical bristles and tapered bristles are fixed simultaneously on the bristle-carrying plate.6. The method as claimed in claim 5 , wherein the cylindrical bristles and the tapered bristles are ...

Carrier For Cleaning Elements And Method For Producing Such Carriers For Use In The Production Of Toothbrush Heads

A carrier for providing at least one cleaning element to a mold cavity is disclosed. The carrier includes a main body having a first surface including one or more openings of one or more blind holes having a depth (D) for carrying the at least one cleaning element and a second surface being substantially parallel to the first surface. The main body includes at least two partial bodies which are arranged adjacent to each other in the direction of the one or more blind holes so that at least one partial body comprises one or more through-holes as part of the one or more blind holes and one partial body comprising the second surface of the main body comprises the blind end of the one or more blind-holes.

ORAL CARE IMPLEMENT HAVING A HEAD INSERT

An oral care implement is provided with a head platform having an opening extending between first and second faces. A first cavity may be defined between the first face and an upper support ledge and a second cavity may be defined between the second face and a lower support ledge. A channel may be defined between the upper and lower support ledges and an area circumscribed within the upper support ledge may be greater than an area circumscribed within the lower support ledge. First and second plates may be attached to the head platform proximate the first cavity and channel, respectively. A shoulder of the first plate may be received on the upper support ledge such that first cleaning elements extend away from the first face. A shoulder of the second plate may be received on the lower support ledge such that second cleaning elements extend through the second cavity away from the second face. 1. An oral care implement head comprising: an opening extending between a first face and a second face,', 'a first cavity defined between the first face and an upper support ledge,', 'a second cavity defined between the second face and a lower support ledge, and', 'a channel defined between the upper and lower support ledges, wherein an area circumscribed within the upper support ledge is greater than an area circumscribed within the lower support ledge;, 'a head platform having'}a first plate attached to the head platform proximate the first cavity and having a shoulder received on the upper support ledge, the first plate including first cleaning elements extending away from the first face; anda second plate attached to the head platform proximate the channel and having a shoulder received on the lower support ledge, the second plate including second cleaning elements extending through the second cavity away from the second face.2. The oral care implement head of claim 1 , wherein at least one of the first and second plates is attached to the head platform via one of hot ...

Method for manufacturing a one-piece, multi-component injection molded brush

The invention relates to a method for producing a brush, particularly in the form of a mascara applicator, with bristles injection molded out of different injection molding compounds, using an injection mold that has a main cavity, which forms the bristle support, and secondary cavities branching off from this, with each secondary cavity forming a single bristle and with at least one first injection molding compound being injected into the main cavity, followed by a second injection molding compound in successive steps; at least one slider is inserted into the main cavity and closes part of the secondary cavities so that the first injection molding compound only travels into another part of the secondary cavities after which the slider is withdrawn and the second injection molding compound is injected so that it travels into the secondary cavities previously closed by the slider.

SANDING DEVICE

A sanding device comprising a core and with a surface having a plurality of bristles and pieces of abrasive cloth secured to it. According to the invention said pieces of abrasive cloth being secured to said surface by use of fastening elements extending through said abrasive cloth and into said core. 1. A sanding device for performing sanding operations , said sanding device comprising:a core having a surface;a plurality of bristles being secured to said core and extending from said surface;a plurality of pieces of abrasive cloth extending from said surface;characterized in said pieces of abrasive cloth being secured to said surface by use of fastening elements extending through said abrasive cloth and into said core.2. A sanding device according to claim 1 , wherein said fastening elements are staples.3. A sanding device according to claim 1 , wherein reinforcement strips are arranged on top of said pieces of abrasive cloth claim 1 , and said staples extend through said reinforcement strip and said abrasive cloth and into said core.4. A sanding device according to claim 1 , wherein said pieces of abrasive cloth are secured to said surface by use of glue.5. A sanding device according to claim 1 , wherein said pieces of abrasive cloth are glued to said bristles.6. A sanding device according to claim 1 , comprising different pieces of abrasive cloth with different grit sizes.7. A sanding device according to claim 1 , wherein a piece of abrasive paper comprises a sandwich of two or more layers of abrasive paper.8. A sanding device according to claim 1 , wherein several layers of bristles are provided behind a piece of abrasive paper.9. A sanding device according to claim 1 , wherein said core is made of a material comprising a filler material and a binding material.10. A sanding device according to claim 8 , wherein said filler material comprises a recycled material11. A sanding device according to claim 8 , wherein said filler material comprises paper.12. A sanding ...

HOMOGENEOUS CORE WIRE PROTECTIVE CLEANING TIP

A method of forming a protective tip on a wire brush so as to make the brush less prone to damage sensitive surfaces, includes the steps of providing a brush with a wire core and a plurality of bristles defining a bristle block extending radially from the core and anchored in the core, and melting a portion of the wire core at an end thereof, by applying an energy source to the end, to form a protective tip. 1. A method of forming a protective tip on a wire brush so as to make the brush less prone to damage sensitive surfaces , said method comprising the steps of:providing a brush with a wire core and a plurality of bristles defining a bristle block extending radially from said core and anchored in said core; andmelting a portion of said wire core at an end thereof, by applying an energy source to said end, to form a protective tip.2. The method of claim 1 , further comprising the step of:shielding said bristle block from said energy source prior to said step of melting to prevent damage to said bristle block.3. The method of claim 1 , wherein said step of melting a portion of said wire core at an end thereof is achieved by laser beam welding.4. The method of claim 1 , wherein said step of melting a portion of said wire core at an end thereof is achieved by gas tungsten arc welding.5. The method of claim 1 , wherein said step of melting a portion of said wire core at an end thereof is achieved by plasma arc welding.6. The method of claim 1 , wherein said step of melting a portion of said wire core at an end thereof is achieved by electron beam welding.7. A method of forming a protective tip on a twisted wire brush having a plurality of metal leg members defining a core and a plurality of bristles retained by said core claim 1 , said method comprising the steps of:melting an end of said core to form said protective tip without the addition of any other quantity of material to said core.8. The method of claim 7 , wherein:all of said metal leg members are homogeneous.9 ...

ORAL CARE IMPLEMENT HAVING ONE OR MORE MOVING SECTIONS

An oral care implement is provided having a head frame and a cleaning elements assembly attached thereto with tooth cleaning elements extending from one or more carriers. One or more central carriers can be suspended via a flexible bridge between a pair of support carriers attached to the head frame. The bridge may be formed from an elastomer and permit the one or more central carriers to move from an initial position toward the head frame during use. The bridge may include rigid supports and flexible elastomeric supports. The carriers and the bridge can be formed as a unitary assembly attached to the head frame, such as via mechanical connections. The mechanical connections could include snap-fit connections. 1. A method of forming an oral care implement comprising:molding a head frame having a first cleaning element assembly connection feature, a second cleaning element assembly connection feature and a recess region disposed therebetween; attaching cleaning elements to at least one of a first, second and third carrier; and', 'flexibly connecting the third carrier to the first and second carriers; and, 'assembling a cleaning element assembly comprising connecting the first carrier to the first cleaning element assembly connection feature;', 'connecting the second carrier to the second cleaning element assembly connection feature; and', 'wherein the third carrier is suspended over the recess region of the head frame., 'attaching the cleaning element assembly to the head frame comprising2. The method of claim 1 , wherein the step of connecting the first carrier to the first cleaning element assembly connection feature includes snapping a first snap-fit projection of the first carrier into a first snap-fit recess of the head frame claim 1 , and the step of connecting the second carrier to the second cleaning element assembly connection feature includes snapping a second snap-fit projection of the second carrier into a second snap-fit recess of the head frame.3. The ...

Cosmetic Applicator Assembly

A method of making a cosmetic applicator assembly is described. The cosmetic applicator assembly includes an applicator head comprising an applicator front portion having at least a first surface, a second surface, and a multiplicity of apertures extending between the first surface and the second surface, at least one applicator component protruding from the at one least aperture and attachable to the applicator front portion, and an applicator back portion fixed to the applicator front portion so as to cover the second surface of the applicator front portion. 1. A method of manufacturing a cosmetic applicator assembly comprising steps of: providing an applicator front portion, the applicator front portion having a first surface, a second surface, and a plurality of apertures extending between the first surface and the second surface;', 'attaching a plurality of bundles of bristles to the applicator front portion; and', 'fixing an applicator back portion on to the applicator front portion so as to cover the second surface of the applicator front portion, the applicator back portion comprising a multiplicity of protrusions which are integrally molded with the applicator back portion;', 'so that protrusions and/or bundles of bristles extend through corresponding apertures of the applicator front portion,, 'manufacturing an applicator head for receiving and applying cosmetic product byforming a cosmetic applicator by connecting the applicator head to a handle, andassociating the cosmetic applicator with a container for containing the cosmetic product, such that the handle of the cosmetic applicator can be connected to the container for closing the container.2. The method according to claim 1 , comprising a step of forming the applicator front portion by injection molding of a first thermoplastic material.3. The method according to claim 1 , wherein the bundles of bristles are attached to the applicator front portion by embedding an end of the bundles of bristles into a ...

ORAL CARE IMPLEMENT

An oral care implement includes a handle, a head mounted to one end of the handle that includes a first face having a plurality of tooth cleaning elements extending therefrom and a second face, a store of dentifrice retained at the head, and a film matrix retained at the head containing at least one rapidly releasable agent. A soft tissue cleaner can be included on the second face. The at least one rapidly releasable agent can be provided to the first and/or second faces during use from the film matrix. In addition, dentifrice can be provided to the first and/or second faces during use from the store of dentifrice. The at least one rapidly releasable agent can include, for example, a flavoring agent, a dentifrice, or a therapeutic agent. The toothbrush can be small in size and lightweight so as to be readily portable for use away from the home. 1. An oral care implement comprising:a handle;a head having a first face and a second face;tooth cleaning elements extending from the first face of the head and soft tissue cleaning elements extending from the second face of the head;a store of dentifrice retained at the head;a film matrix containing at least one rapidly releasable agent, the film matrix comprising a plurality of discrete film matrix particles; andwherein the film matrix particles are attached to the soft tissue cleaning elements.2. The oral care implement of claim 1 , wherein the film matrix is configured to release the at least one rapidly releasable agent at the second face.3. The oral care implement of claim 1 , wherein dentifrice from the store of dentifrice is dispensed simultaneously to the tooth cleaning elements and the soft tissue cleaning elements.4. The oral care implement of claim 1 , wherein the film matrix further comprises a second plurality of discrete film matrix particles attached to the tooth cleaning elements.5. The oral care implement of claim 1 , wherein the store of dentifrice includes a first dentifrice and the at least one rapidly ...

HEAD FOR AN ORAL CARE IMPLEMENT AND ORAL CARE IMPLEMENT

A head for an oral care implement has an outer rim and an inner portion and comprises at least one tooth cleaning element of a first type and at least one tooth cleaning element of a second type. The at least one tooth cleaning element of the first type is arranged at the inner portion of the head, and the at least one tooth cleaning element of the second type is arranged at the outer rim of the head. The at least one tooth cleaning element of the first type is a tuft of a first type comprising a plurality of filaments. Each filament has a longitudinal axis and a substantially cross-shaped cross-sectional area extending in a plane substantially perpendicular to the longitudinal axis. The cross-shaped cross-sectional area has four projections and four channels, the projections and channels being arranged in an alternating manner. The at least one tuft of the first type has a packing factor within a range from about 40% to about 55%, preferably from about 45% to about 50%. 1. A head for an oral care implement comprising: the head having an outer rim and an inner portion , the head comprising at least one tooth cleaning element of a first type and at least one tooth cleaning element of a second type ,the at least one tooth cleaning element of the first type being arranged at the inner portion of the head, andthe at least one tooth cleaning element of the second type being arranged at the outer rim of the head,the at least one tooth cleaning element of the first type being a tuft of a first type comprising a plurality of filaments, each filament having a longitudinal axis and a substantially cross-shaped cross-sectional area extending in a plane substantially perpendicular to the longitudinal axis, the cross-shaped cross-sectional area having four projections and four channels, the projections and channels being arranged in an alternating manner, whereinthe at least one tuft of the first type has a packing factor within a range from about 40% to about 55%.2. The head ...

Toothbrush heads comprising a two-component cleaning element and method for producing the same

A toothbrush head, including at least one two-component cleaning element and at least one bristle tuft element, is produced by injection molding. To achieve high design flexibility regarding the arrangement of the two-component cleaning elements and regarding the material choice, the two-component cleaning elements are manufactured separately or in an upstream molding step. Then the two-component cleaning elements, together with the bristle tufts, are over-molded with plastic material, to form the brush head or a part thereof.

TOOTHBRUSH

The present invention is directed to a toothbrush that incorporates tapered bristle filaments in combination with tuft holes of a reduced size, such as between 1.3 mm to 1.4 mm in diameter. In another aspect, the invention provides a toothbrush that balances the number of tuft holes and the number of tapered bristle filaments within each tuft hole to achieve a unique ratio that reduces the cost of manufacture of the toothbrush while maintaining a mouth-feel that consumers associate with a quality product. In still another aspect, the present invention provides a toothbrush that incorporates tapered bristle filaments and also achieves a balance between reduced size tuft holes and the spacing between adjacent tuft holes to achieve a unique ratio that reduces the cost of manufacture of the toothbrush while maintaining a mouth-feel that consumers associate with a quality product. 1. A toothbrush comprising:a handle;{'sub': TH', 'TH, 'a head having a first surface comprising a plurality of tuft holes having a diameter D, wherein Dis in a range of 1.3 mm to 1.4 mm; and'}a bristle tuft mounted within and extending from each of the tuft holes, each of the bristle tufts formed by a plurality of tapered bristle filaments.2. The toothbrush according to wherein Dis approximately 1.4 mm.3. The toothbrush according to wherein each of the bristle tufts is formed by Y number of tapered bristle filaments claim 1 , wherein Y is in a range of 28 to 40.4. The toothbrush according to further comprising:the tuft holes arranged on the first surface of the head in at least one row, wherein adjacent tuft holes in the row are separated by a distance Z, wherein Z is a linear distance between center points of the adjacent tuft holes; andwherein Z is in a range of 2.1 mm to 2.4 mm.5. The toothbrush according to wherein a ratio of Z to Dis in a range of 1.5 to 1.8.6. The toothbrush according to wherein the tuft holes are arranged on the first surface of the head in a plurality of the rows.7. The ...

ORAL HYGIENE INSTRUMENT AND METHOD

An oral hygiene instrument that includes a flossing member and a brushing member at opposite ends of an elongated handle member. An oral hygiene substance, such as xylitol, may be applied to a flossing filament of the flossing member and bristles of the brushing member. The oral hygiene instrument may include one or more coupling mechanisms at one or both of the ends of the elongated handle member to selectively engage one or both of the flossing member and the brushing member. The oral hygiene instrument may also include one or more digit placement pads that promote a positioning of an oral hygiene instrument within a user's hand that is useful for flossing and brushing a user's teeth. These digit placement pads may indicate a proper sequence of flossing and brushing a user's teeth. 1. An oral hygiene instrument comprising:an elongated handle member including a top surface, a bottom surface, a first end and a second end;a flossing member at the first end of the elongated handle member, the flossing member including a filament holding member and a flossing filament for flossing between teeth,a brushing member at the second end of the elongated handle member, the brushing member including a plurality of substantially parallel bristles for brushing teeth; andan oral hygiene substance applied to the flossing filament of the flossing member and the bristles of the brushing member.2. The oral hygiene instrument of further comprising:a first coupling mechanism at the first end of the elongated handle member, the first coupling mechanism configured to selectively engage the flossing member; anda second coupling mechanism at the second end of the elongated handle member, the second coupling mechanism configured to selectively engage the brushing member.3. The oral hygiene instrument of claim 1 , wherein:at least a portion of the elongated handle member is curved about an axis such that at least a portion of the top surface of the elongated handle member forms a convex outer ...

BRUSHROLL FOR VACUUM CLEANER

A brushroll dowel for a vacuum cleaner has a bristle stiffener protruding from a brush dowel. A plurality of stiffened bristles protrude from the brush dowel adjacent to the bristle stiffener, and a plurality of unstiffened bristles also protrude from the brush dowel and are non-adjacent to the bristle stiffener. 1. A brushroll for a household cleaner , the brushroll comprising:a brush dowel defining a rotational axis, the brush dowel defining a length and the brush dowel including an outer circumference that is non-cylindrical along at least a portion of the length;a set of first bristles protruding from the brush dowel, the set of first bristles forming a first chevron pattern; anda set of second bristles protruding from the brush dowel, the set of second bristles spaced from the set of first bristles and the set of second bristles forming a second chevron pattern.2. The brushroll of claim 1 , further comprising a bristle stiffener provided on the brush dowel and wherein the set of first bristles protrude from the brush dowel adjacent to the bristle stiffener and form a plurality of stiffened bristles.3. The brushroll of wherein the bristle stiffener is positioned rearwardly of the plurality of stiffened bristles claim 2 , as defined in relation to the direction of rotation of the brush dowel about the rotational axis.4. The brushroll of wherein the plurality of stiffened bristles are each in tufts defining a tuft diameter.5. The brushroll of wherein the set of second bristles have a same bristle diameter and stiffness as the set of first bristles.6. The brushroll of wherein the first chevron pattern is substantially the same as the second chevron pattern.7. The brushroll of wherein the set of second bristles have a same bristle diameter and stiffness as the set of first bristles.8. The brushroll of wherein ends of the set of first bristles and ends of the set of second bristles are equidistant from the rotational axis.9. The brushroll of wherein the set of first ...

MULTIPLEX BRUSH

This invention is in regards to a multiplex brush. The brush is composed of three types of visible bristles, allowing the users to feel more aware of its effectiveness and difference compared to when using single-type bristle brushes. The straight bristles, 1stwavy bristles and 2ndwavy bristles are planted together so the brush would have more grip. This is in regards to a multiplex brush with 1st wavy bristles and 2nd wavy bristles that are different in the degree and number of curves they have so the brush would allow hairs with different thickness and texture can all be styled easily, while maintaining its optimal condition. 1. A multiplex brush comprising:{'sup': st', 'nd', 'st, 'a brush with a cylindrical body with multiple holes inserted with bristles, wherein in each of the multiple holes, there are straight bristle, 1wavy bristle in the shape of a spiral and 2wavy bristle more twisted than the 1wavy bristles;'}{'sup': 'st', 'wherein the straight bristle includes 1synthetic resin and silicon;'}{'sup': st', 'st, 'wherein the 1wavy bristle includes 1synthetic resin and carbon; and'}{'sup': nd', 'st, 'wherein the said 2wavy bristle include a 1synthetic resin and metal.'}2. The multiplex brush according to claim 1 , wherein the straight bristle claim 1 , the 1wavy bristle and the 2wavy bristle are made of different colors.3. (canceled)4. The multiplex brush according to claim 1 , wherein the strength and elasticity of the straight bristle claim 1 , the 1wavy bristle and the 2wavy bristle increase in the order of the straight bristle claim 1 , the 1wavy bristle and the 2wavy bristle.5. The multiplex brush according to claim 1 , wherein the weight ratio of the 1synthetic resin to silicon is 1:0.3˜0.5; wherein the weight ratio of the 1synthetic resin to carbon is 1:0.1˜0.2; and wherein the weight ratio of the 1synthetic resin to metal is 1:0.2˜0.3.6. The multiplex brush according to claim 5 , wherein the metal is magnesium powder.7. The multiplex brush according to ...

MAKEUP BRUSH FOR COSMETIC APPLICATION WITH A CONCAVE PROFILE

In one aspect, the present disclosure provides a makeup brush. The makeup brush may include a brush portion secured to a forward end of a ferrule. The brush portion may include a plurality of tuft groups, where each tuft group is formed by a plurality of bristles. The tuft groups may form a concave profile at a working end of the makeup brush, and the concave profile may be configured to match a profile of human eyelashes. 1. A makeup brush , the makeup brush comprising:a brush portion secured to a forward end of a ferrule,wherein the brush portion includes a plurality of tuft groups comprising a plurality of inner tuft groups located between two outermost tuft groups, each tuft group formed by a plurality of bristles,wherein the tuft groups form a concave profile at a working end of the makeup brush, the concave profile configured to match a profile of human eyelashes, andwherein a gap is located between each adjacent tuft group of the inner tuft groups.2. The makeup brush of claim 1 , wherein the plurality of tuft groups includes at least a first pair of tuft groups and a second pair of tuft groups claim 1 , wherein a length of the first pair of tuft groups measured from the forward end of the ferrule to a terminus of the first pair of tuft groups is greater than a length of the second pair of tuft groups measured from the forward end of the ferrule to a terminus of the second pair of tuft groups.3. The makeup brush of claim 2 , further comprising a third pair of tuft groups claim 2 , where each tuft group of the third pair of tuft groups is located between a tuft group of the first and second pairs of tuft groups.4. The makeup brush of claim 2 , wherein the first pair of tuft groups is an outer pair and the second pair of tuft groups is an inner pair.5. The makeup brush of claim 1 , wherein a gap is located between the two outermost tuft groups and the respective inner tuft groups.6. The makeup brush of claim 1 , wherein a width of the brush portion measured from ...

PAINT BRUSH COMPRISING A MONOFILAMENT BLEND OF THREE DIFFERENT TYPES OF BRISTLES

The present invention concerns a paint brush including a monofilament blend of three different types of monofilaments. 1. Paint brush comprising a handle having at its one end a bristle carrier and a plurality of monofilaments fastened in the bristle carrier ,which plurality of monofilaments comprises a first type, a second type and a third type of monofilaments, whereinthe first type of monofilaments has a thickness that is larger than the thickness of the second type of monofilaments and a thickness that is larger than the thickness of the third type of monofilaments, andthe third type of monofilaments has a length that is larger than the length of the first type of monofilament and a length that is larger than the length of the second type of monofilaments.2. Paint brush according to claim 1 , wherein the second type of monofilaments has a thickness that is equal to or larger than the thickness of the third type of monofilaments.3. Paint brush according to claim 1 , wherein the second type of monofilaments has a thickness that is smaller than the thickness of the third type of monofilaments.4. Paint brush according to claim 1 , wherein the thickness of the first type of monofilaments is at least 1.75 times the thickness of the second and/or third type of monofilaments.5. Paint brush according to claim 1 , wherein at least one of the first claim 1 , second or third type of monofilaments is hollow.6. Paint brush according to claim 1 , wherein at least one of the first claim 1 , second or third type of monofilaments has a structured outer surface.7. Paint brush according to claim 1 , wherein at least one of the first claim 1 , second or third type of monofilaments is flagged.8. Paint brush according to claim 1 , wherein the first and/or second and/or third type of monofilaments is made of polyester.9. Paint brush according to claim 1 , wherein the first and/or second and/or third type of monofilaments is tapered.10. Paint brush according to claim 1 , wherein at ...

BRUSHES FOR DELIVERING GLUTINOUS SUBSTANCE TO WORKPIECE FROM END-EFFECTOR AND METHODS FOR USING THE SAME

A brush () for delivering a glutinous substance () to a workpiece () from an end-effector () is disclosed. The brush () comprises a body (), having a rotational axis () and comprising a first channel () that comprises an inlet () and a first outlet (). The inlet () is coaxial with the rotational axis () and the first outlet () is offset from the rotational axis (). The brush () also comprises tufts (), extending from the body () and each comprising at least one bristle () and a tip (). The brush () further comprises a first tube (), communicatively coupled with the first outlet () of the first channel () of the body (). 145-. (canceled)46300168170102170237230232237170233235300. A method () of delivering a glutinous substance () to a workpiece () from an end-effector () , wherein the workpiece () comprises a surface () and a fastener () , having a head () that extends from the surface () of the workpiece () and comprises a lateral surface () and an end surface () , the method () comprising:{'b': 102', '200', '170', '238', '202', '200, 'claim-text': [{'b': 202', '200', '208', '209', '280, 'the body () of the brush () comprises a first channel () that comprises an inlet () and a first outlet (),'}, {'b': 209', '238', '280', '238, 'the inlet () is coaxial with the rotational axis () and the first outlet () is offset from the rotational axis (),'}, {'b': 202', '200', '222', '202', '227', '220, 'the body () of the brush () further comprises tufts (), extending from the body () and each comprising a tip () and at least one bristle (), and'}, {'b': 200', '210', '280', '208', '202, 'the brush () comprises a first tube (), communicatively coupled with the first outlet () of the first channel () of the body ();'}], 'using the end-effector () to rotate a brush () relative to the workpiece () about a rotational axis () of a body () of the brush (), wherein{'b': 200', '170', '238', '202', '102', '168', '208', '202', '200', '209', '208', '280', '208', '210', '222, 'while rotating ...

Method of Making a Hygienic Brush Head

Disclosed is a method of manufacturing a hygienic brush head for cleaning articles, where the brush head (comprises a plurality of flexible bristle filaments extending in a longitudinal direction grouped into flexible sweeping elements being connected to a moulded brush head body, the method comprising: collecting the flexible bristle filaments in a grouping module creating at least one group of flexible sweeping elements, melting one end of the at least one group of flexible sweeping elements using a melting module, creating a melted end, gliding the flexible sweeping elements positioned in the grouping module away from the melting module in a direction substantially perpendicularly to the longitudinal direction of the flexible bristle filaments, positioning a plurality of the groups of flexible sweeping elements in a mould, and performing a first brush head moulding of a brush head body around the plurality of the groups of flexible sweeping elements, performing a second brush head moulding around the brush head body, creating a hygienic brush head. 1. A method of manufacturing a hygienic brush head for cleaning articles , where the brush head comprises a plurality of flexible bristle filaments extending in a longitudinal direction grouped into flexible sweeping elements being connected to a moulded brush head body , the method comprising:collecting the flexible bristle filaments in a grouping module creating at least one group of flexible sweeping elements,melting one end of the at least one group of flexible sweeping elements using a melting module, creating a melted end,gliding the flexible sweeping elements positioned in the grouping module away from the melting module in a direction substantially perpendicularly to the longitudinal direction of the flexible bristle filaments,positioning a plurality of the groups of flexible sweeping elements in a mould, and performing a first brush head moulding of a brush head body around the plurality of the groups of ...

Long-Bristled Brush

A long-bristled brush has a handle, a base, and a set of bristles. The handle is ergonomically designed to facilitate extended usage by individuals with both large and small hands. The base is a rigid connector platform that has a flat portion and a curved portion with the flat portion being used to accommodate larger hands than the curved portion. The base is connected in between the handle and the bristles to enable a user to manipulate the long-bristled brush when performing cleaning operations. Each of the bristles is designed to resist plastic deformation and thus includes a bristle body and a reinforcement insert. The reinforcement insert is a semirigid rod that is integrated into the bristle body so that the bristles return to a substantially straight configuration after being bent. The long-bristled brush employs these components to clean hard-to-reach places on a vehicle or other device. 1. A brush comprising:a handle;a base;a plurality of bristles;each of the plurality of bristles comprising a bristle body and a reinforcement insert;the handle being mounted adjacent to the base;a fixed end of the bristle body being mounted adjacent to the base, opposite to the handle;the reinforcement insert being integrated into the bristle body; andthe reinforcement insert being oriented along a longitudinal axis of the bristle body.2. The brush as claimed in comprising:the handle comprising an arched support; andthe base being connected in between a first end and a second end of the arched support.3. The brush as claimed in comprising:the handle further comprising a plurality of ridges;the plurality of ridges being laterally connected to the arched support; andthe plurality of ridges being positioned in between the arched support and the base.4. The brush as claimed in comprising:a textured liner; andthe textured liner being superimposed onto the handle.5. The brush as claimed in comprising:the base comprising a contoured platform and at least one bristle receptacle;the ...

Bottle brush

A brush for cleaning the interior of a bottle or container is provided. The brush includes at least one cleaning element installed on the distal end of a shaft. The proximal end of the shaft is shaped to be gripped by a hand of a user. The distal end of the shaft includes at least one notch formed therein, where the notch has a proximal side wall, a distal side wall oppositely disposed from the proximal side wall, and a middle section disposed between the proximal side wall and the distal side wall. Each cleaning element is installed in a corresponding notch.

Bacteria resistant automatically self sanitizing oral care appliance

Disclosed is a toothbrush with oligodynamic properties. This is achieved with a small current produced as a result of the dissimilar materials from which it is constructed. A small piece of zinc metal. attached to the device at a specified location acts as a sacrificial anode in order for any corrosion which will naturally occur, to occur at the replaceable anode, and nowhere else on the toothbrush. The bristles of the tooth brush are much longer than those of a conventional toothbrush in order to spend a longer period of time in contact with the teeth and gums thereby causing the desired effect to be more pronounced. 1. From a selection including mild steel , brass , copper , silver , or gold , a stamped formed metallic piece with the piece including a plurality of perforations on one distal end of the piece , the perforations for the purpose of accepting bristle tufts to be secured to the perforations2. The invention recited in further including the placement of a zinc sacrificial anode at a preselected location on the metallic piece.3. The invention recited in wherein wire bristle tufts are secured to the perforations on the metallic piece by means of a low flowing temperature silver bearing solder. The present application is a continuation in part of application Ser. No. 16/602,264 and claims benefit of co-pending Provisional Patent Application No. 62/765,530 filed on Sep. 4, 2018, entitled BACTERIA RESISTANT AUTOMATICALLY SELF SANITIZING ORAL CARE APPLIANCE that application being incorporated herein, by reference, in its entirety.This invention relates to an oral or dental care device, in particular, that device which is commonly referred to as a toothbrush.It is a well known fact that tooth decay is the result of bacteria deposited on the teeth from food and drink, especially sugary drinks. Tooth decay is prevalent throughout the world and even with all of the advances in tooth care now available, there is no decrease in dentists. Through negligence, that is, ...

TODDLER TOOTHBRUSH ASSEMBLY AND METHODS

Toothbrush assemblies have a structural component and a cushioning component disposed about a portion of the structural component. The structural component has a distal head element, an elongated spacing element extending from the head element, and a body portion connected to the spacing element opposite the head element. The cushioning component causes the structural component to resist movement in the posterior direction to a larger degree than the structural component resists movement in the anterior direction. Accordingly, an axial force applied to the head element in the direction of the spacing element causes the spacing element to move in the anterior direction. Thus, the toothbrush assembly can be safe for toddlers to use as they can be less likely to impale the toddler's throat tissue and/or puncture a vital artery. 1. A method of forming a toddler toothbrush assembly , comprising:providing a structural component comprising a distal head element, an elongated spacing element extending from the head element, and a body portion connected to the spacing element opposite the head element;securing a cushioning component about a portion of the structural component such that the cushioning component resists flexion of the structural component in a posterior direction to a larger degree than the cushioning component resists flexion of the structural component in an anterior direction.2. The method of claim 1 , wherein securing the cushioning component about a portion of the structural component comprises bonding the cushioning component about the body portion and at least a portion of the spacing element such that more of the cushioning component is disposed on a posterior side of the spacing element than on an anterior side of the spacing element.3. The method of claim 2 , wherein a portion of the bonded cushioning component extends from the body portion opposite the head element.4. The method of claim 1 , wherein the structural component further comprises a ...

ORAL-CARE IMPLEMENT HAVING COLOR-COMMUNICATIVE ELEMENT

An oral-care implement comprises a mounting surface having a longitudinal axis and a transverse axis perpendicular to the longitudinal axis and a plurality of filaments outwardly extending from the mounting surface in at least one direction not parallel to either one of the longitudinal axis and the transverse axis, each filament having a free end terminating with a tip. At least some of the filaments possess at least one functional characteristic selected from the group consisting of filament's structure, composition, cross-sectional shape, tip geometry, and any combination thereof. A plurality of filament tips comprises a working surface that includes at least a first color and a second color different from the first color. The at least first color forms at least one scaled-up image graphically replicating the at least one functional characteristic, thereby visually communicating to a consumer that the oral-care implement includes filaments having certain functional characteristic(s)—and that the oral-care implement possesses superior efficacy attributable to said filaments. 1. An oral-care implement comprising:a mounting surface having a longitudinal axis and a transverse axis perpendicular to the longitudinal axis;a plurality of filaments outwardly extending from the mounting surface in at least one direction not parallel to either one of the longitudinal and transverse axes, each filament having a free end terminating with a tip;wherein at least some of the filaments possess at least one functional characteristic selected from the group consisting of filament's structure, composition, cross-sectional shape, tip geometry, and any combination thereof;wherein a plurality of filament tips comprises a working surface that includes at least a first color and a second color different from the first color;wherein the at least first color forms at least one scaled-up image graphically replicating the at least one functional characteristic, thereby visually communicating ...

Scrubbing Device

A scrubbing device simplifies the task of cleaning a person's body. The device includes a housing unit. The housing unit includes a main housing having a top wall, a bottom wall and a perimeter wall coupled to and extending between the top wall and the bottom wall. The top wall has an opening positioned therein defining a compartment extending downwardly into the top wall. The compartment stores soap therein. A handle is provided having a first end and a second end. The first end of the handle is coupled to the housing unit. A brush is coupled to and extends downwardly from the bottom wall of the main housing. A plurality of holes is positioned in the bottom wall between the compartment and the brush wherein the holes are configured to dispense the soap from the compartment outwardly to the brush.

Cosmetic brush fiber with quadrangular cross section

Example aspects of a cosmetics brush and a method of providing a cosmetics brush are disclosed. The cosmetics brush can comprise a plurality of elongate primary brush fibers, each of the primary brush fibers defining a rectangular transverse cross section, each of the primary brush fibers defining four substantially parallel edges along a length of the primary brush fiber; and a ferrule attached to the plurality of primary brush fibers.

ORAL-CARE IMPLEMENT HAVING COLOR-COMMUNICATIVE ELEMENT

An oral-care implement comprises a mounting surface having a longitudinal axis and a transverse axis perpendicular to the longitudinal axis and a plurality of filaments outwardly extending from the mounting surface in at least one direction not parallel to either one of the longitudinal axis and the transverse axis, each filament having a free end terminating with a tip. At least some of the filaments possess at least one functional characteristic selected from the group consisting of filament's structure, composition, cross-sectional shape, tip geometry, and any combination thereof. A plurality of filament tips comprises a working surface that includes at least a first color and a second color different from the first color. The at least first color forms at least one scaled-up image graphically replicating the at least one functional characteristic, thereby visually communicating to a consumer that the oral-care implement includes filaments having certain functional characteristic(s)—and that the oral-care implement possesses superior efficacy attributable to said filaments. 1. An oral-care implement comprising:a mounting surface having a longitudinal axis and a transverse axis perpendicular to the longitudinal axis;a plurality of filaments outwardly extending from the mounting surface in at least one direction not parallel to either one of the longitudinal and transverse axes, each filament having a free end terminating with a filament tip, a plurality of the filament tips forming an overall working surface;wherein at least some of the filaments possess at least one functional characteristic selected from the group consisting of filament's structure, composition, cross-sectional shape, tip geometry, and any combination thereof;wherein the overall working surface comprises at least a first color and a second color different from the first color;wherein the at least first and second colors form, in combination, at least one scaled-up image disposed on the overall ...

LINEAR GRINDING MEMBER, BRUSH-LIKE GRINDING STONE, AND METHOD FOR MANUFACTURING LINEAR GRINDING MEMBER

A brush-like grinding stone () includes a linear grinding member () obtained by stiffening, with a resin binder, a composite yarn including inorganic filaments. As the linear grinding member (), a linear grinding member (A) having a square cross-sectional shape, a linear grinding member (B) having a rectangular cross-sectional shape, or a linear grinding member (C) having an elliptical cross-sectional shape is used. While the linear grinding member (A) is hard to bend in the diagonal directions of the cross section, the linear grinding member (B) and the linear grinding member (C) are hard to bend in directions along the long side and the major axis, respectively, of the cross section. Thus, each of the linear grinding members (A to C) has an edge effect and provides high grading performance.

ABRASIVE BRISTLE, METHOD FOR THE MANUFACTURE THEREOF, BRUSH WITH ABRASIVE BRISTLES AND METHOD FOR THE SURFACE TREATMENT OF A WORKPIECE WITH A BRUSH HAVING ABRASIVE BRISTLES

For the manufacture of an abrasive bristle, a plastic material is melted, and a granular material made of abrasive particles is mixed into the melt. The melt is extruded together with the abrasive particles into a filament, and the filament is subsequently treated and cut up. The plastic material may be a high-temperature-resistant polymer with a continued use temperature of ≧150° C. and for the melt with the abrasive particles to be extruded at a temperature of ≧280° C. A brush equipped with corresponding abrasive bristles can be used for the surface treatment of a workpiece, whereby the brush is rotated with a speed in the range of 3,000 rpm to 12,000 rpm and is brought into contact with the surface to be treated. 1. A method for manufacture of an abrasive bristle , the method comprising:melting a plastic material and mixing a granular material made of abrasive particles into the melt;extruding the melt with the abrasive particles into a filament; andtreating and cutting the filament, the plastic material comprising a high-temperature-resistant polymer with a continued use temperature greater than or equal to 150° C., and the melt with the abrasive particles being extruded at a temperature greater than or equal to 280° C.2. A method in accordance with claim 1 , wherein the melt with the abrasive particles is extruded at a temperature of 300° C. to 400° C.3. A method in accordance with claim 1 , wherein the plastic material is partially crystalline.4. A method in accordance with claim 1 , wherein the abrasive particles comprise SiC and/or AlOand/or are formed by diamond particles and/or corundum particles and/or ceramic particles and/or boron carbide particles and/or zirconium oxide.5. A method in accordance with claim 1 , wherein the abrasive particles are coated with an adhesive.6. A method in accordance with claim 1 , wherein the abrasive particles are mixed into the melt at a temperature greater than or equal to 280° C.7. An abrasive bristle claim 1 , ...

Conditioning and Styling Reactivated Hair Device

A conditioning and styling reactivated hair device is an apparatus which can be used to spray formulations to condition, style, reactivate, and/or refresh hair, stimulate the scalp, and help detangle hair. The apparatus includes a handheld grip, a detachable panel, a nebulizing mechanism, a vibration mechanism, and a control system. The handheld grip serves as the base for the apparatus which can be ergonomically held by one hand. Further, the handheld grip includes a palm-bearing surface and an interfacing surface. The detachable panel covers the internal structure of the handheld grip and supports external hair styling aids. The detachable panel further comprises a back plate and a flow guide. The nebulizing mechanism dispenses spray formulations stored within the handheld grip. The vibration mechanism generates physical vibrations for stimulating purposes as well as to aid in dispensing spray formulations. The control system enables the semi-automatic operation of the apparatus by users. 1. A conditioning and styling reactivated hair device comprises:a handheld grip;a detachable panel;a nebulizing mechanism;a vibration mechanism;a control system;the handheld grip comprising a palm-bracing surface and an interfacing surface;the detachable panel comprising a back plate and a flow guide;the palm-bracing surface and the interfacing surface being positioned opposite to each other about the handheld grip;the vibration mechanism being operatively integrated into the handheld grip, wherein the vibration mechanism is used to generate physical vibrations from the handheld grip;the nebulizing mechanism being operatively integrated into the handheld grip, wherein the nebulizing mechanism is used to dispense spray formulations from the handheld grip;the back plate being attached onto and across the interfacing surface;the flow guide traversing through the back plate;the nebulizing mechanism being in fluid communication with the flow guide; and,the control system being ...

CLEANING DEVICES HAVING FEEDBACK BETWEEN DIFFERENT CLEANING STATES

Cleaning devices are provided that have a surface with areas that provide different cleaning states. The areas of different cleaning states are connected to one another by a deflection member that provides tactile and/or audible feedback to the user when transitioning between the different cleaning states. 1. A cleaning device for cleaning a surface to be cleaned , comprising:a first member having a first cleaning surface;a second member having a second cleaning surface; anda deflection member coupled between the first member and the second member, the deflection member comprising at least one arm extending between the first member and the second member, wherein the at least one arm defines a first fulcrum point between the at least one arm and the first member and a second fulcrum point between the at least one arm and the second member, wherein the first and second members pivot relative to each other about the first and second fulcrum points.2. The cleaning device of claim 1 , wherein the deflection member is deflectable between a first cleaning state in which the first cleaning surface is configured to be in contact with the surface to be cleaned and the second cleaning surface is configured to not be in contact with the surface to be cleaned and a third cleaning state in which the second cleaning surface is configured to be in contact with the surface to be cleaned and the first cleaning surface is configured to not be in contact with the surface to be cleaned.3. The cleaning device of claim 2 , wherein the deflection member is configured to provide tactile feedback when transitioning between the first cleaning state and another cleaning state.4. The cleaning device of claim 2 , wherein the deflection member is configured to provide tactile feedback when transitioning between the third cleaning state and another cleaning state.5. The cleaning device of claim 2 , further comprising a second cleaning state in which both the first surface and the second cleaning ...

Water Removing Hair Brush

A hair brush includes a body having a head and a plurality of bristles carried by the head. The plurality of bristles protrudes relative to the head. A microfiber fabric material is carried by part of the body and is water absorbent. A portion of the microfiber fabric material is positioned near the plurality of bristles.

Brush Head and Its Producing Device

A brush includes a brush head which comprises a brush support, and a plurality of brushing members integrally provided on the brush support, wherein the brushing members and the brush support are integrally formed together by heat treatment. 1. A brush producing device for manufacturing a brush having a brush support and a plurality of brushing members , wherein said brush producing device comprises a securing device for holding said brushing members in a predetermined pattern , and has a molding cavity for integrally connecting said brushing members and said brush support , wherein said securing device is positioned above said molding cavity.2. The brush producing device claim 1 , as recited in claim 1 , further comprising a molding frame and a heating device claim 1 , wherein said molding cavity has a shape substantially the same as that of said brush support claim 1 , wherein said brushing members are transported to said molding cavity by said securing device for heat treatment.3. The brush producing device claim 2 , as recited in claim 2 , further comprising an actuating device provided underneath said molding frame for actuating said securing device.4. The brush producing device claim 1 , as recited in claim 1 , wherein said securing device comprises a securing member claim 1 , a holding device for holding said brushing members claim 1 , and a cutter device provided between said securing member and said holding device for cutting said raw brushing elements at predetermined intervals claim 1 , wherein each of said securing member claim 1 , said holding device and said cutter device has a plurality of passing holes for allowing said raw brushing elements to pass therethrough.5. The brush producing device claim 4 , as recited in claim 4 , wherein said cutter device comprises a guiding board and a cutting knife provided underneath said guiding board claim 4 , and a driving device connected to said cutting knife claim 4 , wherein said driving device is arranged to ...

Spiral Bristle Having Strand Components with Different Oral Care Additives, and Oral Care Implement Comprising the Same

An oral care implement including at least one spiral bristle. In one aspect, the invention can be an oral care implement having a handle; a head coupled to the handle; at least one bristle tuft extending from the head, the at least one bristle tuft comprising at least one spiral bristle comprising coextruded first and second strand components that are intertwined together to form the at least one spiral bristle; the first strand component comprising a first plastic and a first oral care additive; and the second strand component comprising a second plastic and a second oral care additive, Tine rein the first oral care additive is different than the second oral care additive. 1. An oral care implement comprising:a handle;a head coupled to the handle;at least one bristle tuft extending from the head, the at least one bristle tuft comprising at least one spiral bristle comprising coextruded first and second strand components that are intertwined together to form the at least one spiral bristle;the first strand component comprising a first plastic and a first oral care additive; andthe second strand component comprising a second plastic and a second oral care additive, wherein the first oral care additive is different than the second oral care additive.2. The oral care implement according to wherein each of the first and second plastics is erodible by an etchant.3. (canceled)4. The oral care implement according to wherein the at least one spiral bristle has a conical end portion that decreases in transverse cross-sectional area moving toward a free end of the at least one spiral bristle.5. (canceled)6. The oral care implement according to wherein the first and second plastics are different claim 1 , and wherein the first plastic is erodible by an etchant and the second plastic is chemically resistant against the etchant.7. The oral care implement according to wherein the first plastic is a polyester and the second plastic is a polyamide.8. The oral care implement ...

MULTI-COMPONENT BRISTLE HAVING COMPONENTS WITH DIFFERENT ORAL CARE ADDITIVES, AND ORAL CARE IMPLEMENT COMPRISING THE SAME

An oral care implement () including at least multi-component bristle. The oral care implement () comprises a handle (); a head () coupled to the handle (); at least one bristle tuft extending from the head, the at least one bristle tuft comprises at least one multi-component bristle () comprising coextruded core () and sheath components (), the sheath component () surrounding a first portion () of the core component (), and a second portion () of the core component () protruding from the sheath component () at a tip portion () of the multi-component bristle (); the sheath component () comprises a first plastic and a first oral care additive; the core component () comprises a second plastic and a second oral care additive, wherein the first oral care additive is different than the second oral care additive. 1. An oral care implement comprising:a handle;a head coupled to the handle;at least one bristle tuft extending from the head, the at least one bristle tuft comprising at least one multi-component bristle comprising coextruded core and sheath components, the sheath component surrounding a first portion of the core component, and a second portion of the core component protruding from the sheath component at a tip portion of the multi-component bristle;the sheath component comprising a first plastic and a first oral care additive;the core component comprising a second plastic and a second oral care additive, wherein the first oral care additive is different than the second oral care additive.2. The oral care implement according to wherein each of the first and second plastics is erodible by an etchant.3. (canceled)4. The oral care implement according to wherein the tip portion of the at least one multi-component bristle has a conical-shape that decreases in transverse cross-sectional area moving toward a free end of the at least one multi-component bristle.5. The oral care implement according to wherein each of the core and sheath components comprise a tapered ...

METHOD OF MANUFACTURING A RECESS WALL LINED WITH BRISTLES FOR A MOUTHPIECE FOR SIMULTANEOUSLY BRUSHING AT A PLURALITY OF DENTAL POSITIONS, AND A RECESS WALL AND MOUTHPIECE OBTAINED WITH THE METHOD; AND DENTAL CLEANING DEVICE; AND MOUTHPIECE FOR BRUSHING AT A PLURALITY OF DENTAL POSITIONS, BRUSHING DEVICE COMPRISING SUCH MOUTHPIECE, AND METHOD OF OPERATING SUCH A MOUTHPIECE OR BRUSHING DEVICE

The invention relates to method of manufacturing a recess wall lined with bristles for a mouthpiece for simultaneously brushing at a plurality of dental positions, and to a recess wall and mouthpiece manufactured according to the method. In a providing step, an elongate, continuous, bristled sheet part having a first side lined with a plurality of bristles is provided. The elongate sheet part defines a length axis extending parallel to the sheet part and, viewed transverse to the length axis, a cross-sectional shape. The sheet part obtained in the providing step has an initial condition in which the cross-sectional shape has an initial shape, and the length axis is arch-shaped. In a transforming step, the sheet part of the providing step is transformed from the initial condition to a final condition to provide the recess wall. In the final condition the cross-sectional shape has a final U-shape, the length axis is arch shaped, and the first side is a concave inner side of the final U-shape. The first side is in the final condition more concave than in the initial condition. 1102-. (canceled)103. A method of manufacturing a continuous recess wall lined with bristles for a mouthpiece for simultaneously brushing at a plurality of dental positions , the continuous recess wall having an arch-shaped length axis and , viewed transverse to the length axis , a U-shaped cross-section configured for encompassing said plurality of dental positions , and the arch-shaped length axis having a length which spans a distance at least equal to the distance from the left second pre-molar to the right second premolar;wherein the method comprises a providing step, in which an elongate, continuous, bristled sheet part having a first side lined with a plurality of bristles is provided, the elongate, bristled sheet part defining a length axis extending parallel to the bristled sheet part and, viewed transverse to the length axis, a cross-sectional shape, and wherein the elongate, continuous ...

Grinding Head

Grinding heads rotate about central axes, have surfaces between plane and cylindrical surfaces provided with retainer grooves for edge profile parts of a number of abrasive paper members with associated support brushes. Abrasive paper members are mounted at angles of 20-40°, preferably about 30°, directed obliquely forward in the direction of rotation of the plane surface and a tangential plane of the cylindrical surface. Retainer grooves for edge profile parts of the abrasive paper members extend obliquely rearward in the direction of rotation of the plane surface at an angle of 3-10° relative to a radial extension. Alternatively, the retainer grooves extend obliquely rearward in the direction of rotation of the cylindrical surface at an angle of 3-10° relative to an axially parallel generatrix of the cylindrical surface. In a simple way a more optimal abrading of particularly outer side edges and edge areas of plate-shaped items is readily achieved. 112131214343213. Grinding head (′) adapted to rotate about a central axis , comprising a surface which is selected between a plane surface (′) and a cylindrical surface () , and which is provided with retainer grooves () for edge profile parts () of a number of abrasive paper members () with associated support brushes () , wherein the abrasive paper members () are mounted at an angle of 20-40° , preferably about 30° , directed obliquely forward in the direction of rotation of the plane surface (′) and the tangential plane of the cylindrical surface () , respectively.211214328. Grinding head (′) according to claim 1 , wherein the retainer grooves () for the edge profile parts () of the abrasive paper members () extend obliquely rearwards in the direction of rotation of the plane surface (′) at an angle () of 3-10° relative to a radial extension.311214313313. Grinding head (′) according to claim 1 , wherein the retainer grooves () of the edge profile parts () of the abrasive paper members () extend obliquely rearwards in ...

Novel Device

A toothbrush head having a bristle surface with tufts of bristles extending therefrom comprising: first tufts of a mixture of co-extruded bristles and unitary bristles located adjacent to the distal end of the bristle surface; second tufts comprising a mixture of co-extruded bristles and unitary bristles located adjacent to the proximal end of the bristle surface; third tufts comprising tapered bristles located adjacent to the widthways opposite sides of the bristle surface; and fourth tufts comprising a mixture of co-extruded bristles and tapered bristles longer than the co-extruded bristles located as a cluster of fourth tufts widthways between the third tufts and longitudinally between the first and second tufts.

Applicator having a ribbed, bristle-forming filament all around

The invention relates to an eyebrow applicator ( 1 ) comprising bristle-forming filaments ( 5 ) retained in a clamped manner between at least two wires ( 3, 4 ) twisted together, characterised in that at least one portion of the bristle-forming filaments ( 5 ) has a cross-section (perpendicular to the longitudinal axis thereof) formed by a solid core ( 7 ) from which at least 8, preferably at least 10 ribs ( 8 ) and ideally 12 ribs ( 8 ) protrude radially on all sides, wherein the outer diameter of these filaments ( 5 ) is at least 0.25 mm, the length of the bristles ( 6 ) formed by these filaments ( 5 ) is max, 3 mm, and the material of these filaments ( 5 ) has a hardness of <60 Shore D.

BRISTLE FOR LIQUID-RESERVOIR HAIRBRUSH

A bristle of a liquid-reservoir hairbrush with a tube and a roller-ball nozzle located at the tube's end, wherein the tube has a channel bounded by a tube wall, and wherein the tube wall has an internal surface. A feeder is placed into the channel The feeder has an external surface, and a spacing between the external surface of the feeder and the internal surface of the tube wall is great enough so that liquid can flow between the external surface of the feeder and the internal surface of the tube wall only by gravity, but not by capillary action, and air located outside of the roller-ball nozzle can flow through the roller-ball nozzle and then between the external surface of the feeder and the internal surface of the tube wall in the direction from the roller-ball nozzle to the proximal end of the tube. 1. A bristle of a liquid-reservoir hairbrush designed for dispersing water-based solutions and other thin and non-viscous liquids over a user's scalp during hair-brushing , comprising:a tube which has a proximal end and a distal end, wherein the distal end has a roller-ball nozzle, and wherein the tube has a channel bounded by a tube wall, and wherein the tube wall has an internal surface;a feeder placed into the channel, wherein the feeder has an external surface, and wherein the external surface of the feeder either does not contact or only partially contacts the internal surface of the tube wall; and wherein a spacing between the external surface of the feeder and the internal surface of the tube wall is great enough so that liquid can flow between the external surface of the feeder and the internal surface of the tube wall only by gravity, but not by capillary action, and air located outside of the roller-ball nozzle can flow through the roller-ball nozzle and then between the external surface of the feeder and the internal surface of the tube wall in the direction from the roller-ball nozzle to the proximal end of the tube.2. The bristle of the claim 1 , ...

Hygienic Brush Head

Disclosed is a method of manufacturing a hygienic brush head () for cleaning articles, where the brush head () comprises a plurality of flexible bristle filaments () extending in a longitudinal direction () grouped into flexible sweeping elements (), being encapsulated in a moulded bristle carrier () connected to a moulded brush head body (), the method comprises: collecting the flexible bristle filaments () in a grouping module creating at least one group of flexible sweeping elements (), encapsulating the one end () of the at least one group of flexible sweeping elements () in a bristle carrier () comprising a flange part () that extends from the bristle carrier () away from the flexible sweeping elements (), positioning a plurality of the encapsulated groups of flexible sweeping elements () in a mould (), and performing a first brush head moulding of a brush head body () around the plurality of the encapsulated groups of flexible sweeping elements (), performing a second brush head moulding () of the brush head body () thereby creating a hygienic brush head (). 1. A method of manufacturing a hygienic brush head for cleaning articles , where the brush head comprises a plurality of flexible bristle filaments extending in a longitudinal direction grouped into flexible sweeping elements , being encapsulated in a moulded bristle carrier connected to a moulded brush head body , the method comprises:collecting the flexible bristle filaments in a grouping module creating at least one group of flexible sweeping elements,encapsulating one end of the at least one group of flexible sweeping elements in a bristle carrier comprising a flange part that extends from the bristle carrier away from the at least one croup of flexible sweeping elements,positioning a plurality of the encapsulated groups of flexible sweeping elements in a mould, and performing a first brush head moulding of a brush head body around the plurality of the encapsulated groups of flexible sweeping elements, ...

CAP FOR SCALP CARE CONTAINER CAPABLE OF APPLYING LIQUID

The present invention relates to a cover for a scalp care container capable of applying a liquid and more particularly, to a cover for a scalp care container capable of applying a liquid in which a scalp care liquid is not ordinarily leaked, but a brush of the cover is tapped onto the scalp with appropriate pressure and only upon the massage, the liquid may be applied onto the scalp side. The present invention provides a cap for a scalp care container, in which in a cap () for a scalp care container capable of applying a liquid which is coupled to a scalp care container (), the cap () is configured by an upper cap () provided with a plurality of brushes () protruding forward and a lower cap () coupled to the upper cap () and fastened to the scalp care container (). 11020. A cap for a scalp care container , in a cap () for a scalp care container capable of applying a liquid which is coupled to a scalp care container () ,{'b': '10', 'the cap () comprising{'b': 100', '102, 'an upper cap () provided with a plurality of brushes () protruding forward and made of an elastic material; and'}{'b': 110', '100', '20, 'a lower cap () coupled to the upper cap () and fastened to the scalp care container ().'}2100101102101103102. The cap for a scalp care container of claim 1 , wherein the upper cap () includes an upper cap body () having a cylindrical or polygonal tubular shape of which the bottom is opened claim 1 , and a brush () protruding forward from the top of the upper cap body () and having through holes () at the inside of the brush ().3110. The cap for a scalp care container of claim 2 , wherein the lower cap () includes{'b': 114', '113', '114', '111', '113, 'an upper cap joint portion () having a cylindrical or polygonal tubular shape of which the bottom is opened, a plurality of liquid injection holes () formed at the top of the upper cap joint portion (), and a container joint portion () formed at the bottom of the liquid injection holes (), and'}{'b': 114', '101, 'an ...

Interdental Brush with Antiseptic Dental Solution

An interdental brush with antiseptic dental solution includes a storage pod, an elongated handle, an internal flow system, and a plurality of brush sets. The plurality of brush sets is connected around the elongated handle as the elongated handle is in fluid communication with the storage pod through the internal flow system. The antiseptic dental solution that is stored within the storage pod dispenses into the plurality of brush sets through the internal flow system upon user's discretion so that the brushing process of the interdental brush between the teeth is physically able to dislodge plaque biofilm and food. 1. An interdental brush with antiseptic dental solution comprises:a storage pod;an elongated handle;an internal flow system;a plurality of brush sets;the storage pod comprises an inner compartment;the elongated handle comprises a proximal portion and a distal portion;the internal flow system comprises a main channel and a plurality of vent systems;the storage pod being connected with the elongated handle;the plurality of brush sets being perimetrically connected around the elongated handle opposite of the storage pod; andthe storage pod and the elongated handle being in fluid communication with each other through the internal flow system.2. The interdental brush with antiseptic dental solution as claimed in comprises:the inner compartment being positioned within the storage pod, wherein the inner compartment stores an antiseptic dental solution; andthe proximal portion and the distal portion being oppositely positioned from each other along the elongated handle.3. The interdental brush with antiseptic dental solution as claimed in comprises:the main channel concentrically traversing into the distal portion through the proximal portion;the plurality of vent systems being perimetrically positioned around the distal portion;the plurality of vent systems being equally positioned along the distal portion; andthe plurality of vent systems being in fluid ...

Toothbrush head with a portion of bristles disposed in an outward leaning angle

The invention concerns a toothbrush head comprising a brush head housing, and a bristle carrier movable relative to the brush head housing around an axis of pivoting, the bristle carrier containing a plurality of tooth cleaning elements, wherein a first portion of bristles is arranged annularly and disposed in an outward leaning angle compared to the axis of pivoting by means of a wedge ring, and a second portion of bristles is arranged radially inwards of the first portion of bristles. The invention also concerns a method for manufacturing a toothbrush head. 1. A toothbrush head , comprising;a brush head housing, anda bristle carrier movable relative to the brush head housing around an axis of pivoting, the bristle carrier containing a plurality of tooth cleaning elements, whereina first portion of bristles is arranged annularly and disposed in an outward leaning angle compared to the axis of pivoting by means of a wedge ring, anda second portion of bristles is arranged radially inwards of the first portion of bristles.2. The toothbrush head according to claim 1 , wherein the wedge ring comprises a conically curved surface area.3. The toothbrush head according to claim 1 , wherein a conically curved surface area is configured to bend the bristles of the first portion of bristles such that an outward leaning angle of the bristles of the first portion of bristles decreases radially outwards of the wedge ring.4. The toothbrush head according to claim 1 , wherein the wedge ring is an integral part of the bristle carrier.5. The toothbrush head according to claim 1 , wherein the wedge ring is fixedly attached on a surface of the bristle carrier.6. The toothbrush head according to claim 1 , wherein the second portion of the bristles is arranged radially inwards of the wedge ring.7. The toothbrush head according to claim 1 , wherein bristles of the first portion of bristles are longer than bristles of the second portion of bristles.8. The toothbrush head according to claim ...

TWISTED BRUSH WITH PARALLEL BRISTLES AT THE DISTAL END

A wire core brush composed of a core comprising at least two wires twisted together between which are held bristle-forming elements, which form bristles that protrude from the core, characterized in that the wire core brush has been produced in such a way that after the twisting, it has first bristles protruding from the core essentially in the radial direction with a first length and also has second bristles protruding from the core essentially in the radial direction with a second length that is greater than the first length so that the second bristles protrude beyond the first bristles essentially in the radial direction; after this, the brush has been pulled through a hot tube whose inner diameter and temperature are selected and matched to the residence time of the brush in the tube so that a section of the second bristles is permanently oriented essentially parallel to the longitudinal axis of the wire core. 1. A wire core brush comprising:a core comprising at least two wires twisted together; anda plurality of bristle-forming elements held between the at least two wires, the plurality of bristle-forming elements forming bristles that protrude from the core;wherein the wire core brush has been produced in such a way that after twisting the at least two wires, the wire core brush has first bristles protruding from the core essentially in a radial direction with a first length and the wire core brush also has second bristles protruding from the core essentially in the radial direction with a second length that is greater than the first length so that the second bristles protrude beyond the first bristles essentially in the radial direction; and after the twisting, the brush has been pulled through a hot tube whose inner diameter and temperature are selected and matched to a residence time of the brush in the tube so that a section of the second bristles is permanently oriented essentially parallel to a longitudinal axis of the wire core.2. A wire core brush ...

A System And Method For Moulding A Tufted Body With A Curved Outer Surface

A mould system for producing a tufted body having a curved outer surface, for example one hemispherical half of a spherical toothbrush head, the mould system comprising a mould form having a receptacle and an annular flange circumscribing an open end of the receptacle and at least one slot formed substantially radially in the flange and extending into a sidewall of the receptacle. 1. A mould system for producing a tufted body having a curved outer surface , the mould system comprising a mould form having a receptacle and an annular flange circumscribing an open end of the receptacle; and at least one slot formed substantially radially in the flange and extending into a sidewall of the receptacle.2. A mould system according to in which the receptacle is hemispherical.3. A mould system according to comprising an array of the slots distributed about the flange.4. A mould system according to comprising an array of apertures in the receptacle.5. A mould system according to in which the apertures are arranged to provide a moulded body from which tufts project at various orientations.6. A mould system according to in which the apertures are arranged in rows disposed circumferentially about the receptacle.7. A mould system according to in which the apertures are arranged in at least two circumferentially extending parallel rows claim 1 , a first row proximal the flange and a second row distal the flange.8. A mould system according to in which at least some of the slots are arranged and dimensioned to be coincident with one or more of the apertures.9. A mould system according to any of in which at least some of the slots are arranged and dimensioned to be coincident with an aperture in the first row and an aperture in the second row.10. A mould system according to in which the flange extends radially outwardly from a rim of the receptacle.11. A mould system according to in which the mould system comprises one or more retention members releasably engagable with the mould form ...

HAIRBRUSH WITH IMPROVED TEMPERATURE CHARACTERISTICS

A combination of a hairbrush having a brush head with a concave central portion and captive ends, along with a thermal coating that includes a desired amount of at least one of aluminum, silver, and/or diamond dust in the coating, results in a hairbrush that can be raised to approximately 200° F. in a short timeframe. A conventional hairbrush without either the coating or the captive ends was unable to achieve the desired temperature. 1. A hairbrush comprising:a handle;a brush head extending from the handle having an outer surface with openings formed therein, at least the outer surface of the brush head including a thermally reflective coating applied thereto; andbristles extending through the openings in the outer surface of the brush head.2. The hairbrush of wherein the reflective coating is formed at least in part of at least one of aluminum claim 1 , silver claim 1 , and/or diamond dust.3. The hairbrush of wherein the brush head includes captive ends at opposite ends of a central portion claim 2 , the captive ends shaped to direct airflow from an associated hair dryer toward the central portion of the brush head.4. The hairbrush of wherein the central portion has a concave configuration wherein the outer surface reduces in cross-sectional dimension from each of the captive ends toward a mid-point of the brush head between the captive ends.5. The hairbrush of wherein the handle and the brush head are formed at least in part from different materials.6. The hairbrush of wherein the brush head includes captive ends at opposite ends of a central portion claim 1 , the captive ends shaped to direct airflow from an associated hair dryer toward the central portion of the brush head.7. The hairbrush of wherein the central portion has a concave configuration wherein the outer surface reduces in cross-sectional dimension from each of the captive ends toward a mid-point of the brush head between the captive ends.8. The hairbrush of wherein the handle and the brush head are ...

HOT CLEANING SYSTEM FOR SURFACES

This invention is a new system of surface hot cleaning comprising a handle with a handle grip provided with a lever, a water and/or detergent tank, a pump and a brush. The brush is provided with a swivel head hosting the water pipe and an electric cable for the power supply of a heating panel equipped with a heating element and a thermostat for temperature regulation. Said heating panel is in direct contact with the cleaning cloth and aims at warming up the cloth, which is moistened by the water flowing from the pump. The cloth acquires a high temperature ideal for cleaning and sanitising surfaces. Moreover, the system guarantees the fast drying of the floor after cleaning 1. A system for surface hot cleaning comprising a handle provided with a handle grip and a brush with a swivel head , comprising a water distribution chamber , a heating panel consisting of a metal element , which hosts a heating element and is provided with holes for water flow , and a cleaning cloth and at least one thermostat for temperature regulation of the heating panel , said brush having a central opening for a water pipe to supply water to the heating panel through the holes and an electric cable for supplying power to the heating panel , wherein the handle is provided with a water tank , a manual and/or electric pump , and a lever to control the pump , through a connection element that connects the lever to the pump to pump out water from the tank and convey it to the distribution chamber of the brush , and to the cleaning cloth through the holes , and wherein the cleaning cloth is in direct contact with the entire lower surface of the heating panel that warms it up to the pre-set temperature adjusted by the thermostat , so that the water moistens the cleaning cloth and by flowing through it acquires the same temperature as the heating panel.2. The system of wherein the metal element comprises aluminium.3. The system of wherein the thermostat comprises a preset temperature and is set to ...

COSMETIC BRUSH FIBER WITH STAR-SHAPED CROSS SECTION

A cosmetic brush fiber includes five substantially parallel outer edges extending along a length of the cosmetic brush fiber; and five substantially parallel inner edges extending along the length of the cosmetic brush fiber, wherein the cosmetic brush fiber defines a star-shaped transverse cross section. 1. A cosmetic brush fiber comprising:five substantially parallel outer edges extending along a length of the cosmetic brush fiber; andfive substantially parallel inner edges extending along the length of the cosmetic brush fiber, wherein the cosmetic brush fiber defines a star-shaped transverse cross section.2. The cosmetic brush fiber of claim 1 , further comprising ten bristle walls claim 1 , each of the bristle walls extending between one of the outer edges and an adjacent one of the inner edges claim 1 , each of the bristle walls extending along the length of the cosmetic brush fiber.3. The cosmetic brush fiber of claim 2 , further defining five substantially parallel indentations extending along the length of the cosmetic brush fiber.4. The cosmetic brush fiber of claim 3 , wherein each of the five substantially parallel indentations defines a substantially triangular cross section.5. The cosmetic brush fiber of claim 4 , wherein each of the bristle walls is angled inward toward a center axis of the cosmetic brush fiber.6. The cosmetic brush fiber of claim 5 , wherein:a pair of the bristle walls can be formed between an adjacent pair of the outer edges; andeach of the indentations can be formed between the pair of the bristle walls.7. The cosmetic brush fiber of claim 1 , wherein the star-shaped transverse cross section defines five corner vertices and ten sides.8. The cosmetic brush fiber of claim 7 , wherein:the star-shaped transverse cross section defines a pentagram; andeach of the five corner vertices defines an interior vertex angle of 36°.9. The cosmetic brush fiber of claim 1 , wherein the cosmetic brush fiber is crimped to provide a wave substantially ...

Double Action Cleaning Tool

The double action cleaning tool of the present invention includes a dynamic double action dual brush head and a handle. The dynamic double action dual brush head includes two brush heads rotatably attached to a brush head base, allowing the brush heads to independently rotate about the axis in which it is rotatably attached to the brush head base. A mechanical device capable of storing and releasing energy is connected between the two brush heads, which is rigidly attached to the brush head base. The double action cleaning tool stores energy in the form of potential energy in the mechanical energy storage device of the dynamic double action dual brush head during the sweeping stroke of the double action push broom. At the end of the sweeping stroke, the stored potential energy is converted into kinetic energy and rotates the dual brush, thereby providing an additional sweeping motion. 1. A double action cleaning tool comprising:a first brush head;a second brush head connected to said first brush head at a brush head angle between said first brush head and second brush head; andwherein said first brush head and said second brush head are configured to rotate in the same plane, the first and second brush heads are biased into neutral positions which define the brush head angle and each brush head is adapted to deflect in use upon application of a force and return to the neutral position when the force is removed.2. The double action cleaning tool of further comprising a handle connected to said first brush head and said second brush head.3. The double action cleaning tool of further comprising:a brush head base having a base formed with a first brush head mounting point and a second brush head mounting point;a handle mount attached to said brush head base; andwherein said first brush head is attached to said brush head base at said first brush head mounting point, said second brush head is attached to said brush head base at said second brush head mounting point, and ...

Toothbrush with Inclined Bristles and Pointed Bristles

A brush head for a toothbrush with bunches of bristles inserted therein, wherein at least one of these bunches of bristles protrudes out of the bristle surface in a perpendicular fashion and at least one of these bunches is inclined, and is characterized in that the inclined bunches of bristles comprise cylindrical bristles, and in that at least some of the bunches which protrude in a perpendicular fashion comprise pointed bristles. 1a bristle surface with tufts of bristles set therein,wherein the tufts of bristles comprise a first bristle tuft that is perpendicular to the bristle surface, a second tuft that is angled on the bristle surface, and a third tuft that is angled on the bristle surface;wherein the second and third tufts form an X shape as viewed from a side of the head; andwherein the first tuft consists of pointed bristles and the second and third tufts consist of cylindrical bristles.. A brush head for a toothbrush, the brush head having a longitudinal axis and comprising: This application is a continuation of U.S. Pat. No. 14/461,798, filed Aug. 18, 2014, now abandoned, which is a continuation of U.S. Pat. No. 12/438,865, filed Dec. 7, 2009, now allowed, which is a U.S. National Stage Entry under 35 U.S.C. § 371 of International PCT Application No. PCT/CH07/00405, filed Aug. 17, 2007, which claims the priority benefit of Swiss Patent Application No. CH 1364/06, filed Aug. 25, 2006. The entirety of each of the foregoing applications is incorporated herein by reference.The present invention concerns brush heads for tooth brushes in which some of the tufts are slanted and some of the tufts are upright.Tooth brushes with a mixed studding of tufts rising upright from the bristle carrier, on the one hand, and slanted x-wise crossing tufts, on the other hand, with all bristles being cylindrical, are known from EP-A-0 885 573. The applicant of the present application has been marketing in Europe three tooth brushes of this type, under the names Elmex Inter X, ...

ATTACHMENT ASSEMBLIES FOR ORAL HYGIENE DEVICES HAVING IMPROVED FLUID CHAMBER, FLUID CHANNEL, FLUID EXIT HOLE, AIR INLET HOLE, AND AIR CHANNEL FEATURES

Attachment assemblies for oral hygiene devices and, in particular, attachment assemblies having improved designs to more effectively clean an individual's tongue or other inter-oral surface are described herein. These improved attachment assembly correspond, amongst other aspects, to improved fluid chamber configurations, improved fluid channel configurations, improved fluid exit hole configurations, improved air inlet hole configuration, and air channel features. Furthermore, these improvements to attachment assemblies are capable of being implemented separately from, or in combination with, one another. 1. An attachment assembly for use with an oral hygiene device configured to deliver fluid without use of a motorized pump of the oral hygiene device , the attachment assembly comprising:a connection member having a proximal end configured to couple to a distal end of the oral hygiene device; anda substantially elongated main attachment coupled to the connection member at the distal end of the connection member, the main attachment comprising:a fluid chamber therein for storing fluid for use with the oral hygiene device;a contact pad at a distal end of the main attachment on a first side thereof;at least one fluid exit hole on the first side of the main attachment in fluid communication with the fluid chamber operable to receive fluid from the fluid chamber and deliver it to the contact pad;an air inlet hole in fluid communication with the fluid chamber located on a second side of the main attachment, opposite the side of the main attachment where the contact pad is located; andwherein fluid in the fluid chamber exits the at least one fluid exit hole during operation of the oral hygiene device.2. The attachment assembly of claim 1 , further comprising:at least a first fluid channel extending along at least a portion of a first side of the fluid chamber within the main attachment, a first end of the first fluid channel in fluid communication with the fluid chamber at ...

Pre-Packaged and Pre-Loaded Paint Applicators

A pre-packaged and pre-loaded paint applicator includes a vacuum sealed package and a new paint applicator sealed within the vacuum-sealed package. The new paint applicator has a paint receiving portion pre-loaded with paint. The paint applicator is removed from the vacuum-sealed package and used when only the relatively small amount of paint that is pre-loaded onto the paint applicator is needed. The pre-packaged and pre-loaded paint applicator can be useful in applications such as, for example, paint samples, paint touch up, and the like. 1. A pre-packaged paint applicator comprising , in combination:a package; anda new paint applicator sealed within the package and having a paint receiving portion pre-loaded with paint.2. The pre-packaged paint applicator according to claim 1 , wherein the package is a bag comprising plastic.3. The pre-packaged paint applicator according to claim 1 , wherein the paint applicator is a paint roller cover.4. The pre-packaged paint applicator according to claim 1 , wherein the paint applicator is a paint pad.5. The pre-packaged paint applicator according to claim 1 , wherein the paint applicator is a paint brush head.6. The pre-packaged paint applicator according to claim 1 , wherein the package is provided with content information including at least one of a paint product number claim 1 , a paint color name claim 1 , a packaging date claim 1 , or an expiration date.7. A method for providing a paint sample comprising the steps of claim 1 , in combination:pre-loading a paint receiving portion of a new paint applicator with paint;placing the pre-loaded paint receiving portion of the new paint applicator into a package;sealing the pre-loaded paint receiving portion of the new paint applicator within the package; anddistributing the pre-packaged and pre-loaded paint applicator.8. The method for providing a paint sample according to claim 7 , further comprising the step of repeating the pre-loading and sealing steps to form a plurality of ...

UNIT AND MULTI DOSE APPLICATORS AND METHODS OF USE

A dental application device is provided having a handle having a first end, a second end, and a containment chamber disposed within the handle. The device has a dental solution disposed within the containment chamber, a receiver tip coupled to the handle at the first end, a material passage within the receiver tip that forms a conduit between the first end and a receiving end, a frangible seal that separates the containment chamber from the material passage, and a piercing cannula in fluid communication with an applicator tip and having a distal piercing end extending toward the frangible seal. The piercing cannula is moveable between a first position and a second position. When in the first position, the piercing end is spaced apart from the frangible seal, and in the second position, the piercing end punctures the frangible seal and fluidly connects the dental solution with the applicator tip. 1. A dental application device , comprising:a handle having a first end, a second end, and a containment chamber disposed within the handle;a dental solution disposed within the containment chamber;a receiver tip coupled to the handle at the first end;a material passage disposed within the receiver tip that forms a conduit between the first end and a receiving end;a frangible seal that separates the containment chamber from the material passage;a piercing cannula in fluid communication with an applicator tip and having a distal piercing end, said piercing end extending toward said frangible seal;wherein the piercing cannula is moveable between a first position and a second position, where in the first position the piercing end is spaced apart from the frangible seal and in the second position the piercing end punctures the frangible seal and fluidly connects the dental solution with the applicator tip.2. The dental application device of claim 1 , wherein the applicator tip is comprised of an orientation of fibers.3. The dental application device of claim 1 , wherein the ...

Oral Care Implement

An oral care implement and a method of forming the same. In one aspect, the invention can be an oral care implement having a handle and a head. The head has a basin cavity formed therein which has an open top end. An aperture is formed into the basin cavity that forms a passageway to an outer surface of the head. An applicator is positioned within the basin cavity so that a portion of the applicator protrudes through the aperture. The oral care implement also includes a head plate with a plurality of tooth cleaning elements mounted thereon. The head plate is coupled to the head and encloses the open top end of the basin cavity.

SNOW AND ICE REMOVAL BROOM

A broom for clearing a surface is provided, and includes an elongate body having a first end and an opposite second end; a plurality of bristles extending downwardly from an attachment mechanism removably attached to the first end of the elongate body; and a reinforcer configured to be removably attached to a rear side of the attachment mechanism such that the reinforcer covers substantially all of the plurality of bristles when viewed from the rear side of the attachment mechanism. 1. A broom for clearing a surface , comprising:an elongate body having a first end and an opposite second end;a plurality of bristles extending downwardly from an attachment mechanism removably attached to the first end of the elongate body; anda reinforcer configured to be removably attached to a rear side of the attachment mechanism such that the reinforcer covers substantially all of the plurality of bristles when viewed from the rear side of the attachment mechanism.2. The broom of claim 1 , wherein the reinforcer is configured to reinforce the plurality of bristles attached to the attachment mechanism during user claim 1 , and to break or scrap at least one of: ice claim 1 , snow claim 1 , and debris from the surface.3. The broom of claim 1 , wherein the reinforcer has a bottom side and a top side claim 1 , and a lower periphery of the bottom side of the reinforcer substantially follows a profile of a distal edge of the plurality of bristles.4. The broom of claim 3 , wherein an upper periphery of the top side of the reinforcer substantially follows a profile of an upper portion of the attachment mechanism.5. The broom of claim 1 , wherein the attachment mechanism includes an upper securing member configured to be attached to the first end of the elongate body.6. The broom of claim 1 , wherein the attachment mechanism includes a lower securing member configured to securely attach the plurality of bristles to the attachment mechanism.7. The broom of claim 1 , further comprising a ...

MAGNETIC COSMETICS APPLICATOR

A cosmetics applicator made of plastic and having a bristle carrier and having bristles integrally bonded therewith as a single part, whereas the bristle carrier being a permanent magnet while the bristles as such are non-magnetic, characterized in that the bristle carrier comprises a core made of a first plastic filled with magnetic particles and forming an interface at least at the outer circumference thereof, said interface being enclosed by a layer of a second, non-magnetic plastic, wherein the first and the second plastic are preferably welded to each other and the second plastic is preferably harder than the first plastic, and wherein the second plastic is integrally connected to the bristles as a single piece. 1. A cosmetics applicator made of plastic and comprising:a bristle carrier; anda plurality of bristles integrally bonded with the bristle carrier as a single part, wherein the bristle carrier is a permanent magnet while the bristles are non-magnetic, and wherein the bristle carrier comprises a core made of a first plastic filled with magnetic particles and forming an interface at least at an outer circumference of the core, said interface being enclosed by a layer of a second, non-magnetic plastic, wherein the first and the second plastic are welded to each other and the second plastic is harder than the first plastic, and wherein the second plastic is integrally connected to the bristles as a single piece.2. A cosmetics applicator made of plastic and comprising:a bristle carrier; anda plurality of bristles integrally bonded with the bristle carrier as a single part, wherein the bristle carrier is a permanent magnet while the bristles are substantially non-magnetic, and wherein the bristle carrier comprises a core made of a first plastic filled with magnetic particles, wherein the core has a hollow cylindrical shape and a center of the hollow cylindrical shape is filled or lined with a second or third non-magnetic plastic, wherein said bristles are made ...

Brush Easy

A toilet brush including, a crystal transparent container referring to (FIG. , A) this container will consist of transparent plastic giving a crystal glassy look but made from plastic. A crystal transparent handle referring to (FIG. , B) this handle will consist of a crystal shape giving a diamond cut look made from transparent plastic with a glassy realistic look. (FIG. , C) A flat surface made from plastic that sits on top of the container to hold toilet brush in place inside the container. A button referring to (FIG. , D,E) a brush stick following two buttons (FIG. , D,E) attached on sides of the brush stick to squeeze to eject the brush head soap. is the attachment for the brush head and stick. Soap and air-freshener referring to (FIG. , J) This hard substance will consist of soap and air freshener, once the brush (FIG. , K) is inserted into the toilet bowl water it will automatically form soap (FIG. , J) with a good smell following. Once the brush is pulled from water it will no longer form soap this soap is only released by inserting water. Once the brush is out of water it will dry by natural room air more like an automatic dry. Brush head referring to (FIG. , M) The bristles will follow around the soap in a “U” shape following a circle shape around the top this is more of a housing for the soap to sit in the middle. The circle shape at the top of the brush will help to better clean underneath the rim of the toilet. (FIG. , L) This soap air freshener will sit in the middle of the “U’ shape bristles. (FIG. ) is the ejectable brush head.

Backcombing brush

A backcombing brush for backcombing hair includes an array of bristles 4. Each bristle extends from a base to a free end and two lengths of bristle are provided. Shorter bristles 4 a and the bottom of longer bristles 4 b carry out backcombing, whilst the longer bristles smooth hair, or untangle knots/tangles in the hair to reduce the level of backcombing. The long bristles have a relatively wide first portion 5, towards the base of the bristle, and a relatively narrow second portion 6, towards the free end of the bristle. The bristles are arranged such that bristles in one row neither extend between adjacent bristles in an adjacent row nor partially occlude the space between bristles in an adjacent row.

HOUSEHOLD BRUSH OR HYGIENE BRUSH DEVICE

A household brush or hygiene brush device has at least one brush application region comprising at least one first bristle end zone and at least one second bristle end zone, wherein the second bristle end zone is implemented differing from the first bristle end zone. 1. A household brush or hygiene brush device with at least one brush application region comprising at least one first bristle end zone and at least one second bristle end zone , wherein the second bristle end zone is implemented differing from the first bristle end zone.2. The household brush or hygiene brush device according to claim 1 , wherein at least one of the bristle end zones comprises at least one tapering region.3. The household brush or hygiene brush device according to claim 2 , wherein the tapering region extends over at least 2% of a length of the corresponding bristle end zone.4. The household brush or hygiene brush device according to claim 1 , wherein at least one of the bristle end zones has a cross section with at least one concave region.5. The household brush or hygiene brush device according to claim 1 , wherein at least one of the bristle end zones is implemented at least partly of a synthetic material.6. The household brush or hygiene brush device according to claim 1 , wherein the first bristle end zone and the second bristle end zone are implemented at least partly of differing materials.7. The household brush or hygiene brush device according to claim 1 , wherein a maximum diameter of the first bristle end zone differs from a maximum diameter of the second bristle end zone.8. The household brush or hygiene brush device according to claim 1 , wherein the first bristle end zone and the second bristle end zone are connected at least section-wise along a main extension direction of the first bristle end zone.9. The household brush or hygiene brush device according to claim 1 , wherein a length of the first bristle end zone differs from a length the second bristle end zone.10. The ...

Makeup brush and manufacturing method thereof

Disclosed are a makeup brush and a manufacturing method thereof. The makeup brush includes a brush head and a brush handle. A bristle sheet is tightly bonded to an outer root of the brush head, and a height of the bristle sheet is less than that of the edge of the brush head. Therefore, in the process of makeup, the layering of bristles of the brush head and the outer bristle sheet is enhanced to make the brush more stylish, contributing to a more delicate makeup effect and an increased skin touching feeling.

CELL OF A BRUSH MAKING DEVICE

A cell of a brush making device for making at least a part of a toothbrush, having a pin unit having at least one pin, a pin holding sub-unit and a pin guiding sub-unit, the pin having a first section having a first end and a second section having a second end, the first section having a holding structure, and at least one spring section arranged between the first section and the second section, the pin holding sub-unit having a holding structure that is engaged with the holding structure of the pin for fixedly holding the pin, the pin holding sub-unit and the pin guiding sub-unit being arranged for being movable along a first direction towards and away from each other, and the pin guiding sub-unit having a channel for guiding at least a portion of the second section of the pin, the channel being inclined against the first direction. 1. A cell of a brush-making device for making at least a part of a toothbrush , comprising:a pin unit comprising at least one pin, a pin holding sub-unit, and a pin guiding sub-unit;the pin having a first section having a first end and a second section having a second end, the first section comprising a holding structure, and at least one spring section arranged between the first section and the second section;the pin holding sub-unit comprising a holding structure that is engaged with the holding structure of the pin for fixedly holding the pin, the pin holding sub-unit and the pin guiding sub-unit being arranged for being movable along a first direction towards and away from each other; andthe pin guiding sub-unit having a channel for guiding at least a portion of the second section of the pin, the channel being inclined against the first direction.2. The cell in accordance with claim 1 , wherein the pin unit comprises a plurality of pins each having a first section having a first end and a second section having a second end claim 1 , each of the first sections comprising a holding structure claim 1 , and each of the pins having at ...

AN APPLICATOR DEVICE

There is provided an applicator device () for applying a composition to an end of a pipe. The applicator device comprises an applicator head (), the applicator head having a cavity () with an opening into which the end of the pipe can be inserted. The applicator head comprises at least one brush () and at least one aperture () for delivering the composition into the cavity, each brush having bristles which extend into the cavity () to wipe against the end of the pipe, each aperture being closer to the opening of the cavity than to a base of the cavity. There is further provided an applicator device () comprising a supplementary brush for wiping the composition over an internal surface of the pipe, a container () of flux composition for connecting to the applicator device, and a method of applying a composition to an end of a pipe. 1. An applicator device for applying a composition to an end of a pipe , the applicator device comprising an applicator head , the applicator head having a cavity with an opening into which the end of the pipe can be inserted , wherein the applicator head comprises at least one brush and at least one aperture for delivering the composition into the cavity , each brush having bristles which extend into the cavity to wipe against the end of the pipe , each aperture being closer to the opening of the cavity than to a base of the cavity.2. The applicator device of claim 1 , wherein each brush extends from adjacent the base of the cavity to adjacent the opening of the cavity claim 1 , to wipe over a length portion of the pipe at the end of the pipe.3. The applicator device of claim 1 , wherein each brush comprises a base from which the bristles extend and wherein the at least one apertures extend through the bases of the at least one brushes claim 1 , to deliver the composition to the brushes.4. The applicator device of claim 3 , wherein each aperture extends through the base at a location in between the bristles that extend from the base.5. ...

ORAL CARE IMPLEMENT AND FILAMENT FOR THE SAME

A mechanically tapered bristle filament for an oral care implement. The filament is characterized by a long thin tapered end portion. The tapered end portion has a taper length and tip diameter comparable to chemically tapered filaments. The areal surface roughness of the tapered end portion however is greater than chemically tapered filaments thereby producing increased scrubbing action against the surfaces of the teeth. The foregoing taper and roughness characteristics of the present filament enhance inter-dental cleaning effectiveness. 1. A mechanically tapered filament for an oral care implement , the filament comprising:an elongated shaft terminating in a tip and having a mounting end portion of constant cross section and a tapered end portion;wherein the tapered end portion has a taper length of 5 mm or more; andwherein the tapered end portion has an areal surface roughness value of at least 0.20.2. The filament according to claim 1 , wherein the filament has a tip diameter of less than 10 microns measured at 0.05 mm from the tip in the tapered end portion.3. The filament according to claim 1 , wherein the areal surface roughness value is at least 0.50.4. The filament according to claim 1 , wherein the filament is formed of nylon.5. The filament according to claim 1 , wherein the filament has a Nelson Ratio between 0.8 to 1.20.6. The filament according to claim 1 , wherein the diameter between the tip and 0.05 mm from the tip is less than 10 microns.7. A mechanically tapered filament for an oral care implement claim 1 , the filament comprising:an elongated shaft terminating in a tip and having a mounting end portion of constant cross section and a mechanically tapered end portion;the tapered end portion having a taper length of 5 mm or more;the tapered end portion having a tip diameter of less than 10 microns measured at 0.05 mm from the tip; andthe tapered end portion having an areal surface roughness value of at least 0.20.8. The filament according to claim ...