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公开(公告)号：US4377877A
公开(公告)日：1983-03-29
申请号：US304805
申请日：1981-09-23
申请人： James L. O'Rourke
发明人： James L. O'Rourke
摘要： A tooth-brushing device comprising a brushing unit having a pair of counterrotating shafts, with bristles projecting radially outwardly from each shaft. The bristles are arranged in a series of clusters spaced from one another along the length of each shaft. Preferably, the clusters of bristles are spaced apart a distance approximately the width of a tooth. Some of the bristles may be longer than others, bristles of differing diameter may be used, and special flossing units are also disclosed.
摘要翻译： 一种刷牙装置，包括具有一对逆转轴的刷洗单元，刷毛从每个轴径向向外突出。 刷毛被布置成沿着每个轴的长度彼此间隔开的一系列簇。 优选地，刷毛簇与牙齿的宽度大致间隔一定距离。 一些刷毛可能比其他的长，可以使用不同直径的刷毛，并且还公开了特殊的牙线单元。
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公开(公告)号：US4181997A
公开(公告)日：1980-01-08
申请号：US898645
申请日：1978-04-21
申请人： James L. O'Rourke
发明人： James L. O'Rourke
CPC分类号： A61C17/30
摘要： A tooth-brushing device comprising a brushing unit provided with rotating brushes, and a dentifrice-carrying cartridge unit. The cartridge unit is attachable to a water faucet and supports an impeller operated by water pressure to rotate the brushes. The cartridge unit also has a passage for conducting water from the faucet to the rotating brushes. The cartridge unit supports a disposable dentifrice tube which is squeezed by the pressure of water from the faucet to force dentifrice from the tube to the brushes.
摘要翻译： 一种刷牙装置，包括设置有旋转刷的刷洗单元和装有洁齿剂的盒单元。 墨盒单元可附接到水龙头，并支撑由水压操作的叶轮以旋转刷子。 墨盒单元还具有用于将水从龙头导向旋转刷的通道。 墨盒单元支持一次性洁牙剂管，其被来自水龙头的水的压力挤压，以迫使洁齿剂从管到刷子。
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公开(公告)号：US4124316A
公开(公告)日：1978-11-07
申请号：US704333
申请日：1976-07-12
申请人： James L. O'Rourke
发明人： James L. O'Rourke
CPC分类号： A46B11/0041 , A46B2200/1066
摘要： A toothbrush having a brushing unit and a dentifrice containing cartridge unit. The cartridge unit is shaped to permit it to be comfortably held in the hand and has a squeezable wall for the purpose of expelling dentifrice from the dentifrice-containing chamber therein. The dentifrice passage extending from the chamber to the brushing unit is normally closed by a valve which opens by the force of the dentifrice when the cartridge is squeezed. A check valve permits air to replace dentifrice that has been expelled from the cartridge chamber. The dentifrice may be introduced directly into the cartridge chamber, or it may be placed in a bag or tube and the dentifrice-containing bag or tube placed in the chamber. The bag or tube may have screw threaded or slip on type openings at one or both ends or one or both ends may be pierced by a needle or the like to allow the dentifrice to be squeezed out.
摘要翻译： 一种具有刷洗单元和含有墨盒单元的牙粉的牙刷。 筒单元被成形为允许其舒适地保持在手中并且具有可挤压壁，用于将洁齿剂从其中含洁齿剂的室排出。 从腔室延伸到刷洗单元的洁牙剂通道通常由当墨盒被挤压时通过洁齿剂的力而打开的阀封闭。 止回阀允许空气更换从药筒腔排出的洁齿剂。 洁齿剂可以直接引入到药筒室中，或者它可以放置在袋或管中，并将含有洁牙剂的袋或管放置在室中。 袋或管可以在一个或两个端部处具有螺纹或滑动的类型的开口，或者一个或两个端部可以被针或类似物刺穿以允许洁齿剂被挤出。
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公开(公告)号：US4049354A
公开(公告)日：1977-09-20
申请号：US646501
申请日：1976-01-09
申请人： James L. O'Rourke
发明人： James L. O'Rourke
CPC分类号： A46B11/0041 , A46B2200/1066
摘要： A toothbrush having a brushing unit and a dentifrice containing cartridge unit. The cartridge unit is shaped to permit it to be comfortably held in the hand and has a squeezable wall for the purpose of expelling dentifrice from the dentifrice-containing chamber therein. A dentifrice passage extending from the dentifrice chamber to the brushing unit is normally closed by a valve which opens by the force of the dentifrice when the cartridge is squeezed. The cartridge has a check valve to allow air to replace used up dentifrice.
摘要翻译： 一种具有刷洗单元和含有墨盒单元的牙粉的牙刷。 筒单元被成形为允许其舒适地保持在手中并且具有可挤压壁，用于将洁齿剂从其中含洁齿剂的室排出。 从洁齿室延伸到刷洗单元的洁齿剂通道通常由当墨盒被挤压时由洁齿剂的力打开的阀封闭。 墨盒具有止回阀，以允许空气更换用过的洁齿剂。
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公开(公告)号：US3936200A
公开(公告)日：1976-02-03
申请号：US506009
申请日：1974-09-16
申请人： James L. O'Rourke
发明人： James L. O'Rourke
CPC分类号： A46B11/0041 , A46B2200/1066
摘要： A toothbrush having a brushing unit and a dentifrice-containing cartridge unit. The cartridge unit is shaped to permit it to be comfortably held in the hand and has a squeezable wall for the purpose of expelling dentifrice from the dentifrice-containing chamber therein. A dentifrice passage extending from the dentifrice chamber to the brushing unit is normally closed by a valve which opens by the force of the dentifrice when the cartridge is squeezed. The cartridge has a check valve to allow air to replace used up dentifrice.
摘要翻译： 一种具有刷洗单元和含洁牙剂的药筒单元的牙刷。 筒单元被成形为允许其舒适地保持在手中并且具有可挤压壁，用于将洁齿剂从其中含洁齿剂的室排出。 从洁齿室延伸到刷洗单元的洁齿剂通道通常由当墨盒被挤压时由洁齿剂的力打开的阀封闭。 墨盒具有止回阀，以允许空气更换用过的洁齿剂。
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公开(公告)号：US4304023A
公开(公告)日：1981-12-08
申请号：US110389
申请日：1980-01-08
申请人： James L. O'Rourke
发明人： James L. O'Rourke
CPC分类号： A61C17/349 , A46B9/04 , A61C17/26 , A61C17/30 , A46B2200/1066 , Y10S15/05
摘要： A tooth-brushing device comprising a brushing unit having a pair of counter-rotating shafts, with bristles projecting radially outwardly from each shaft. The bristles are arranged in a series of clusters spaced from one another along the length of each shaft. Preferably, the clusters of bristles are spaced apart a distance approximately the width of a tooth.
摘要翻译： 一种刷牙装置，包括具有一对反转轴的刷洗单元，刷毛从每个轴径向向外突出。 刷毛被布置成沿着每个轴的长度彼此间隔开的一系列簇。 优选地，刷毛簇与牙齿的宽度大致间隔一定距离。
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