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1. 发明申请

US20150232798A1 VALVE MECHANISM, CELL CULTIVATION APPARATUS USING SAME, AND CELL CULTIVATION METHOD 审中-公开
标题翻译：阀机构，使用相同的细胞培养装置和细胞培养方法
公开(公告)号：US20150232798A1
公开(公告)日：2015-08-20
申请号：US14425331
申请日：2012-09-05
申请人： Hitachi,, Ltd.
发明人： Guangbin Zhou , Takayuki Nozaki , Shizu Matsuoka , Ryota Nakajima , Masaharu Kiyama , Kenichi Minami
IPC分类号： C12M1/00 , G05D7/00 , F16K7/06
CPC分类号： C12M29/00 , A61M39/281 , A61M39/284 , A61M39/285 , C12M29/06 , F16K7/063 , G05D7/00 , Y10T137/87
摘要： The purpose of the present invention is to provide a valve mechanism which features a simple structure adapted to collectively control the supply of gas or culture medium to a plurality of cultivation containers for simultaneous cultivation and to enhance the reliability of the valve mechanism. The valve mechanism of the invention is a valve mechanism for opening and closing passages for liquid or gas. The valve mechanism includes: clip members adapted to close a plurality of tube passages, respectively; a multiple cam member for opening the clip members in sequence by making contact with the clip members; and a rotational mechanism for rotating the multiple cam member. The clip member includes: a spring for closing a clip thereof; and a clip contact portion for a cam contact portion of the multiple cam member to make contact therewith.
摘要翻译：本发明的目的是提供一种具有简单结构的阀机构，其适于共同控制气体或培养基供应到多个栽培容器以用于同时培养并提高阀机构的可靠性。本发明的阀机构是用于打开和关闭用于液体或气体的通道的阀机构。阀机构包括：适于分别关闭多个管道的夹子构件; 多个凸轮构件，用于通过与夹子构件接触来依次打开夹子构件; 以及用于旋转所述多个凸轮构件的旋转机构。夹子构件包括：用于封闭其夹子的弹簧; 以及用于所述多个凸轮构件的凸轮接触部分以与其接触的夹子接触部分。

2. 发明申请

US20100078084A1 VALVE ASSEMBLY 有权
标题翻译：阀组件
公开(公告)号：US20100078084A1
公开(公告)日：2010-04-01
申请号：US12570763
申请日：2009-09-30
申请人： James C. Zuck , Alex L. Hoffman
发明人： James C. Zuck , Alex L. Hoffman
IPC分类号： F16K1/36 , F16K15/00
CPC分类号： F16K1/10 , F16K1/36 , F16K1/48 , F16K1/485 , F16K15/18 , F16K31/504 , F16K39/024 , F16K43/008 , Y10T137/7904 , Y10T137/86944 , Y10T137/86968 , Y10T137/87 , Y10T137/88022
摘要： A valve assembly includes a housing having a first chamber, a second chamber, and a valve seat disposed therebetween. A valve head disposed in the housing and is moveable between an open position and a closed position. The valve head defines a bore extending along an axis from the first chamber to the second chamber when the valve head is in the closed position. A valve stem is disposed in the bore and is coupled to the valve head in the bore for moving the valve head between the open and closed positions. The valve assembly allows for selective fluid communication between the first and second chambers to alleviate pressure differences between the first and second chambers. In one embodiment, the valve stem moves in the bore between a sealed position and an unsealed position. In another embodiment, a check valve is disposed in the bore.
摘要翻译：阀组件包括具有第一室，第二室和设置在其间的阀座的壳体。一种阀头，其设置在壳体中并且可在打开位置和关闭位置之间移动。当阀头处于关闭位置时，阀头限定了沿着轴线从第一室延伸到第二室的孔。阀杆设置在孔中并且联接到孔中的阀头，用于在打开和关闭位置之间移动阀头。阀组件允许第一和第二室之间的选择性流体连通以减轻第一和第二室之间的压力差。在一个实施例中，阀杆在密封位置和未密封位置之间在孔中移动。在另一个实施例中，止回阀设置在孔中。

3. 发明授权

US06197195B1 Fluid handling apparatus and flow control assembly therefor 有权
标题翻译：流体处理装置及其流量控制组件
公开(公告)号：US06197195B1
公开(公告)日：2001-03-06
申请号：US09277912
申请日：1999-03-29
申请人： Walter A. Booth , Leonard Falcone , Florito C. Montano
发明人： Walter A. Booth , Leonard Falcone , Florito C. Montano
IPC分类号： B01D3512
CPC分类号： F16K27/067 , B01D29/35 , B01D29/96 , B01D35/12 , Y10T137/7668 , Y10T137/86533 , Y10T137/87
摘要： A flow control assembly is provided with a cartridge which includes a body sized and shaped so as to be received in a housing of fluid handling apparatus, such as duplex strainers and diverter valves. The body has a first chamber and a second chamber adjacent to the first chamber. The first chamber includes a first fluid inlet and first and second fluid outlets, while the second chamber includes second and third fluid inlets and a third fluid outlet. A first valve is movably positioned in the first chamber. The first valve is movable between a first position, in which fluid passes from the first fluid inlet to the first fluid outlet, and a second position, in which fluid passes from the first fluid inlet to the second fluid outlet. A second valve is also movably positioned in the second chamber. The second valve is movable between a third position, in which fluid passes from the second fluid inlet to the third fluid outlet, and a fourth position, in which fluid passes from the third fluid inlet to the third fluid outlet. A moving mechanism is provided for conjointly moving the first and second valves such that the first valve is in the first position when the second valve is in the third position and such that the first valve is in the second position when the second valve is in the fourth position.
摘要翻译：流量控制组件设置有盒，其包括尺寸和形状的主体，以便容纳在流体处理装置的壳体中，例如双重过滤器和分流阀。主体具有邻近第一腔室的第一腔室和第二腔室。第一室包括第一流体入口和第一和第二流体出口，而第二室包括第二和第三流体入口和第三流体出口。第一阀可移动地定位在第一腔室中。第一阀可在流体从第一流体入口流到第一流体出口的第一位置和第二位置之间移动，在第二位置，流体从第一流体入口流到第二流体出口。第二阀也可移动地定位在第二腔室中。第二阀可在流体从第二流体入口流到第三流体出口的第三位置和第四位置之间移动，在第四位置，流体从第三流体入口流到第三流体出口。提供移动机构用于联合地移动第一和第二阀，使得当第二阀处于第三位置时第一阀处于第一位置，并且当第二阀位于第二阀时处于第二位置时，第一阀处于第二位置第四名。

4. 发明授权

US2851057A Mixing type sink fixture 失效
标题翻译：混合式水槽固定装置
公开(公告)号：US2851057A
公开(公告)日：1958-09-09
申请号：US57626956
申请日：1956-04-05
申请人： SPEAKMAN CO
发明人： JAMES FRASER
IPC分类号： F16K11/056
CPC分类号： F16K11/0565 , Y10T137/86517 , Y10T137/86815 , Y10T137/87 , Y10T137/87676

5. 发明授权

US2747603A Mixing valve 失效
公开(公告)号：US2747603A
公开(公告)日：1956-05-29
申请号：US25507751
申请日：1951-11-06
申请人： KLINGLER HUGHLIN E
发明人： KLINGLER HUGHLIN E
IPC分类号： F16K11/16
CPC分类号： F16K11/16 , Y10T137/6851 , Y10T137/8259 , Y10T137/8309 , Y10T137/87 , Y10T137/87064 , Y10T137/87692 , Y10T137/8807

6. 发明授权

US1855354A Plumbing fixture 失效
标题翻译：水暖灯具
公开(公告)号：US1855354A
公开(公告)日：1932-04-26
申请号：US29401328
申请日：1928-07-19
申请人： EDWARD KENNEDY
发明人： EDWARD KENNEDY
IPC分类号： F16K11/00
CPC分类号： F16K19/00 , Y10T137/86895 , Y10T137/87

7. 发明授权

US1807081A Valve mechanism 失效
公开(公告)号：US1807081A
公开(公告)日：1931-05-26
申请号：US23003527
申请日：1927-10-31
申请人： BLETCHER RALPH E , BUCKNELL ERNEST H
发明人： BLETCHER RALPH E , BUCKNELL ERNEST H
IPC分类号： F16K11/20
CPC分类号： F16K11/202 , Y10T137/87 , Y10T137/87121 , Y10T137/87788

8. 发明授权

US1743278A Valve structure 失效
公开(公告)号：US1743278A
公开(公告)日：1930-01-14
申请号：US13235826
申请日：1926-08-30
申请人： LAWLESS JOHN W
发明人： LAWLESS JOHN W
IPC分类号： F16K11/16
CPC分类号： F16K11/165 , Y10T137/87 , Y10T137/87056

9. 发明授权

US1713033A Mixing valve 失效
公开(公告)号：US1713033A
公开(公告)日：1929-05-14
申请号：US312625
申请日：1925-01-17
申请人： DELANY REALTY CORP
发明人： DELANY EDWARD L
IPC分类号： F16K11/16
CPC分类号： F16K11/165 , Y10T137/87

10. 发明授权

US1182287A Mixing-valve. 失效
公开(公告)号：US1182287A
公开(公告)日：1916-05-09
申请号：US1913788380
申请日：1913-09-06
申请人： JOHN DOUGLAS COMPANY
发明人： MCNEIL DANIEL W
CPC分类号： F16K11/165 , Y10T137/87

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