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公开(公告)号:US20100167231A1
公开(公告)日:2010-07-01
申请号:US12514105
申请日:2007-11-21
申请人: John W. Dubbe , Gioacchino Raia , Hecht Reinhold , Manfred Ludsteck , Bruce R. Broyles , Henry C. Gydesen , Dirk Albrecht , Helmut Pauser
发明人: John W. Dubbe , Gioacchino Raia , Hecht Reinhold , Manfred Ludsteck , Bruce R. Broyles , Henry C. Gydesen , Dirk Albrecht , Helmut Pauser
CPC分类号: B05C17/00576 , A61C5/62 , A61C5/64 , A61C5/66 , A61M5/19 , A61M5/31513 , A61M5/31515 , A61M5/31581 , A61M5/31593 , B05C17/012
摘要: The invention includes a piston having a piston body (1) and front seal for sealing the gap between the side wall of the piston body and the wall of a chamber within which the piston and a material are disposed in a conventional manner. The front seal (5) has a leading edge (6) included angle (A) as defined below, and a trailing edge (7) included angle (B) that is smaller than the leading edge included angle. By the appropriate selection of these two angles, the force required to move the piston (and thus the material) is optimized, the force required to move the piston (and thus the material) is optimized, which results in a more useful dispenser than conventional syringe-type dispensers. These and other features of the present invention are described in greater detail below.
摘要翻译: 本发明包括具有活塞体(1)的活塞和用于密封活塞体的侧壁与腔室壁之间的间隙的前密封件,其中活塞和材料以常规方式设置在该腔室内。 前密封件(5)具有如下定义的包括角度(A)的前缘(6)和比前缘包围角小的后缘(7)的夹角(B)。 通过适当选择这两个角度,优化了移动活塞(因此材料)所需的力,优化了移动活塞(从而使材料)所需的力,从而导致比传统的更有用的分配器 注射器式分配器。 以下更详细地描述本发明的这些和其它特征。
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公开(公告)号:US07374040B2
公开(公告)日:2008-05-20
申请号:US11022455
申请日:2004-12-22
申请人: Robert Lee , Brian A. Shukla , Robert W. Petrich , Arno Hohmann , Marc Peuker , John W. Dubbe
发明人: Robert Lee , Brian A. Shukla , Robert W. Petrich , Arno Hohmann , Marc Peuker , John W. Dubbe
IPC分类号: B65D71/00
CPC分类号: B65D75/32 , A61C5/60 , A61C5/66 , A61J1/067 , A61J1/2027 , A61J1/2093 , B65D81/3266 , B65D81/3294 , Y10T428/1352
摘要: The present invention is a packaging article that includes a first chamber defined by a sealed connection between a first film and a second film, a second chamber defined by a sealed connection between a third film and a fourth film, where the third film at least partially abuts the second film, and a third chamber defined by a sealed connection between the first film and the fourth film.
摘要翻译: 本发明是一种包装制品,其包括由第一膜和第二膜之间的密封连接限定的第一室,由第三膜和第四膜之间的密封连接限定的第二室,其中第三膜至少部分地 邻接第二膜,以及由第一膜和第四膜之间的密封连接限定的第三室。
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公开(公告)号:US5988230A
公开(公告)日:1999-11-23
申请号:US938036
申请日:1997-07-18
申请人: Kevin L. Black , Frederick J. Turk , Bruce R. Broyles , Darin J. Meyertholen , John W. Dubbe , James D. Christoff
发明人: Kevin L. Black , Frederick J. Turk , Bruce R. Broyles , Darin J. Meyertholen , John W. Dubbe , James D. Christoff
IPC分类号: A61C9/00 , B05C17/005 , B65D81/32 , B65B1/04
CPC分类号: B05C17/00509 , A61C5/064 , A61C9/0026 , B05C17/00516 , B05C17/00553 , B65D81/3211 , B65D81/325
摘要: A device for consolidating compositions contained in partially filled dual chamber dispensing cartridges includes a body having a pair of passages, and first and second couplers for connecting the body to first and second dual chamber dispensing cartridges. Once the device is connected to two cartridges, an applicator is connected to one of the cartridges and is used to expel any remaining compositions in such cartridge to chambers of the other cartridge. The contents of several partially empty cartridges can be consolidated in this manner so that a subsequent dispensing operation need not be interrupted to replace cartridges.
摘要翻译: 包含在部分填充的双室分配盒中的组合物的装置包括具有一对通道的主体,以及用于将主体连接到第一和第二双室分配盒的第一和第二耦合器。 一旦设备连接到两个墨盒,涂抹器连接到其中一个墨盒,并用于将这种墨盒中的任何剩余组合物排出到另一墨盒的腔室。 可以以这种方式固化几个部分空的墨盒的内容,使得后续的分配操作不需要被中断以更换墨盒。
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