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1. 发明授权

EP0529186B1 Plug valve 失效
标题翻译： Kükenhahn
公开(公告)号：EP0529186B1
公开(公告)日：1998-10-14
申请号：EP92103248.8
申请日：1992-02-26
申请人： HOKE INCORPORATED
发明人： Radossi, Sergio, c/o Hoke Incorporated
IPC分类号： F16K5/04
CPC分类号： F16K5/0478 , F16K27/065 , Y10S251/90 , Y10T137/6058 , Y10T137/6062

2. 发明公开

EP0911555A2 Seal assembly 审中-公开
标题翻译： Dichtungsanordnung
公开(公告)号：EP0911555A2
公开(公告)日：1999-04-28
申请号：EP98118923.6
申请日：1998-10-07
申请人： HOKE INCORPORATED
发明人： Radossi, Sergio , Seltser, Vadiim
IPC分类号： F16K1/42 , F16J15/12
CPC分类号： F16K1/425 , F16J15/121
摘要： A seal assembly (1) having upper and lower portions (54,55) with an opening (51,70) in each portion in alignment with each other. The upper portion has an upper surface (73) and the lower portion has a lower surface (57). A belleville spring assembly (52) is mounted in the seal assembly between the upper and lower surfaces. The spring assembly has an opening (53) therein which is in alignment with the opening in the body portions and has an inclined body portion (66) extending from the opening to its end edge. The upper portion is an upper body portion and the lower portion is a lower flange portion having a diameter greater than the diameter of the upper body portion. The spring assembly is imbedded within the lower flange portion.
摘要翻译：密封组件（1）具有在每个部分中彼此对准的上部和下部（54,55），其具有开口（51,70）。上部具有上表面（73），下部具有下表面（57）。贝氏弹簧组件（52）安装在上表面和下表面之间的密封组件中。弹簧组件在其中具有与主体部分中的开口对准的开口（53），并且具有从开口延伸到其端部边缘的倾斜主体部分（66）。上部是上部主体部分，下部是直径大于上部主体部分的直径的下部凸缘部分。弹簧组件嵌入在下凸缘部分内。

3. 发明公开

EP0911555A3 Seal assembly 审中-公开
标题翻译：密封组件
公开(公告)号：EP0911555A3
公开(公告)日：2000-09-27
申请号：EP98118923.6
申请日：1998-10-07
申请人： HOKE INCORPORATED
发明人： Radossi, Sergio , Seltser, Vadiim
IPC分类号： F16K1/42 , F16J15/12
CPC分类号： F16K1/425 , F16J15/121
摘要： A seal assembly (1) having upper and lower portions (54,55) with an opening (51,70) in each portion in alignment with each other. The upper portion has an upper surface (73) and the lower portion has a lower surface (57). A belleville spring assembly (52) is mounted in the seal assembly between the upper and lower surfaces. The spring assembly has an opening (53) therein which is in alignment with the opening in the body portions and has an inclined body portion (66) extending from the opening to its end edge. The upper portion is an upper body portion and the lower portion is a lower flange portion having a diameter greater than the diameter of the upper body portion. The spring assembly is imbedded within the lower flange portion.
摘要翻译：一种具有上部和下部（54,55）的密封组件（1），每个部分中的开口（51,70）彼此对齐。上部具有上表面（73），下部具有下表面（57）。贝勒维尔弹簧组件（52）安装在密封组件中的上表面和下表面之间。弹簧组件在其中具有开口（53），开口（53）与主体部分中的开口对准并具有从开口延伸到其端部边缘的倾斜主体部分（66）。上部是上主体部分，下部是下部凸缘部分，其直径大于上主体部分的直径。弹簧组件嵌入在下凸缘部分内。

4. 发明公开

EP0899492A3 Switching valve 审中-公开
标题翻译：切换阀
公开(公告)号：EP0899492A3
公开(公告)日：2000-03-01
申请号：EP98115987.4
申请日：1998-08-25
申请人： HOKE INCORPORATED
发明人： Neill, John H. , Radossi, Sergio
IPC分类号： F16K3/08 , F16K11/074
CPC分类号： F16K11/0743 , Y10T137/86501 , Y10T137/86863
摘要： A switching valve (1) having a bottom plate (2), an intermediate plate (3) and a top plate (4). A distributor (5) rotatably mounted in the intermediate plate (3). The bottom plate (2) has an upper surface (11), and the distributor (5) has a lower surface (61) which interface with each other. The bottom plate has an inlet (14) and an outlet (16) spaced from each other and each having an inlet conduit (15) extending from the inlet (14) to the upper surface (11) of the bottom plate (2) and an outlet conduit (18) extending from the outlet (16) to the upper surface (11) of the bottom plate (2). The distributor (5) having an inlet conduit (21), an outlet conduit (22) and a connecting conduit (23) connecting the two together. The distributor inlet conduit (21) is in communication with the bottom plate inlet conduit (15). The distributor outlet conduit (22) is spaced from the distributor inlet conduit (15) a distance equal to the space between the bottom plate outlet conduit (18) and bottom plate inlet conduit (15) so that rotation of the distributor (5) to a predetermined position places the distributor outlet conduit (22) in alignment with the bottom plate outlet conduit (18) to permit fluid to flow from the inlet to the outlet and rotation of the distributor to another position disconnects the distributor outlet conduit (22) from the bottom outlet conduit (18) plate to prevent flow of the fluid . A pair of o-ring seal (30,31) are located in the bottom plate on each side of the bottom plate outlet conduit (18). An o-ring seal (32,33) is provided in the top (50) and bottom surfaces (61) of the intermediate plate (3).

5. 发明公开

EP0911556A1 Metering valve 审中-公开
标题翻译： Dosierventil
公开(公告)号：EP0911556A1
公开(公告)日：1999-04-28
申请号：EP98119641.3
申请日：1998-10-16
申请人： HOKE INCORPORATED
发明人： Radossi, Sergio , Neill, John H.
IPC分类号： F16K1/54 , F16K1/38
CPC分类号： F16K1/54 , F16K1/385
摘要： A metering valve having an inlet (3), an outlet (4) and a stem-receiving chamber (21) in communication with the inlet. A valve seat (22) extending from and in communication with the stem-receiving chamber. A needle receiving chamber (23) interposed between and in communication with the valve seat and the inlet. A valve stem (38) movably mounted within the stem-receiving chamber (21) and a needle extending from the valve stem and extending within the needle receiving chamber. A tip (41) having a lower end is interposed between the stem and the needle. The valve seat has a lower edge which is the mouth of the needle-receiving chamber. The lower end of the tip is moved into contact with the mouth to prevent the flow of fluid and is moved away from the mouth to permit the flow of fluid from the inlet to the outlet. The angle of the valve seat and the angle of the tip are different so that there is a space between the valve seat and the tip when the tip is in contact with the mouth. A lock plug (50) is provided to hold the stem in a predetermined position. The lock plug sits in an opening (51) communicating with the stem-receiving chamber and is adapted to be moved in one direction into contact with the stem to lock the stem in position and to be moved in the opposite direction to unlock the stem for movement.
摘要翻译：具有与入口连通的入口（3），出口（4）和杆接收室（21）的计量阀。从阀杆接收室延伸并与杆接收室连通的阀座（22）。插入在阀座和入口之间并与阀座连通的针接收室（23）。可移动地安装在杆接收室（21）内的阀杆（38）和从阀杆延伸并在针接收室内延伸的针。具有下端的尖端（41）插入在杆和针之间。阀座具有作为针接收室的口部的下边缘。尖端的下端被移动以与嘴接触以防止流体的流动并且移动离开口以允许流体从入口流到出口。阀座的角度和尖端的角度是不同的，使得当尖端与嘴接触时，在阀座和尖端之间存在空间。提供锁定塞（50）以将杆保持在预定位置。锁塞位于与杆接收室连通的开口（51）中，并且适于沿一个方向移动以与杆接触以将柄锁定在适当位置并且沿相反方向移动以解锁杆运动。

6. 发明授权

EP0434935B1 Geared air actuator 失效
标题翻译：气动伺服电机用齿轮。
公开(公告)号：EP0434935B1
公开(公告)日：1994-04-13
申请号：EP90121026.0
申请日：1990-11-02
申请人： HOKE INCORPORATED
发明人： Dyer, John c/o Hoke Incorporated
IPC分类号： F15B15/08
CPC分类号： F15B15/065 , F16K31/1635

7. 发明公开

EP0529186A1 Plug valve 失效
标题翻译： Kükenhahn。
公开(公告)号：EP0529186A1
公开(公告)日：1993-03-03
申请号：EP92103248.8
申请日：1992-02-26
申请人： HOKE INCORPORATED
发明人： Radossi, Sergio, c/o Hoke Incorporated
IPC分类号： F16K5/04
CPC分类号： F16K5/0478 , F16K27/065 , Y10S251/90 , Y10T137/6058 , Y10T137/6062
摘要： A plug valve having a body (2) with an inlet (3), an outlet (4) and a plug-receiving opening (5) which intersects the inlet and outlet. A plug (10) is mounted in the opening and has an outer wall and an orifice (11) extending therethrough. The plug is movable from an operative position in which the orifice connects the inlet to the outlet to allow fluid to flow to an inoperative position in which the orifice is disconnected from the inlet and outlet to prevent the flow of fluid from the inlet to the outlet. The plug outer wall has a seal-receiving portion (70) which is spaced from the orifice and which is adapted to removably receive a seal retainer (50) assembly. A seal (55) is interposed between the seal-receiving portion of the plug and at least a portion of the seal retainer assembly to form a seal.
摘要翻译：一种具有带入口（3）的本体（2），与入口和出口相交的出口（4）和插塞接收开口（5）的旋塞阀。插头（10）安装在开口中并具有外壁和延伸穿过其中的孔口（11）。塞子可从操作位置移动，其中孔口将入口连接到出口，以允许流体流动到非操作位置，在该位置，孔口与入口和出口断开，以防止流体从入口流到出口。塞子外壁具有密封接收部分（70），其与孔口间隔开并且适于可移除地容纳密封保持器（50）组件。密封件（55）插入在塞子的密封件接收部分和密封保持器组件的至少一部分之间以形成密封件。

8. 发明公开

EP0899492A2 Switching valve 审中-公开
标题翻译： Schaltventil
公开(公告)号：EP0899492A2
公开(公告)日：1999-03-03
申请号：EP98115987.4
申请日：1998-08-25
申请人： HOKE INCORPORATED
发明人： Neill, John H. , Radossi, Sergio
IPC分类号： F16K3/08 , F16K11/074
CPC分类号： F16K11/0743 , Y10T137/86501 , Y10T137/86863
摘要： A switching valve (1) having a bottom plate (2), an intermediate plate (3) and a top plate (4). A distributor (5) rotatably mounted in the intermediate plate (3). The bottom plate (2) has an upper surface (11), and the distributor (5) has a lower surface (61) which interface with each other. The bottom plate has an inlet (14) and an outlet (16) spaced from each other and each having an inlet conduit (15) extending from the inlet (14) to the upper surface (11) of the bottom plate (2) and an outlet conduit (18) extending from the outlet (16) to the upper surface (11) of the bottom plate (2). The distributor (5) having an inlet conduit (21), an outlet conduit (22) and a connecting conduit (23) connecting the two together. The distributor inlet conduit (21) is in communication with the bottom plate inlet conduit (15). The distributor outlet conduit (22) is spaced from the distributor inlet conduit (15) a distance equal to the space between the bottom plate outlet conduit (18) and bottom plate inlet conduit (15) so that rotation of the distributor (5) to a predetermined position places the distributor outlet conduit (22) in alignment with the bottom plate outlet conduit (18) to permit fluid to flow from the inlet to the outlet and rotation of the distributor to another position disconnects the distributor outlet conduit (22) from the bottom outlet conduit (18) plate to prevent flow of the fluid . A pair of o-ring seal (30,31) are located in the bottom plate on each side of the bottom plate outlet conduit (18). An o-ring seal (32,33) is provided in the top (50) and bottom surfaces (61) of the intermediate plate (3).
摘要翻译：具有底板（2），中间板（3）和顶板（4）的切换阀（1）。可转动地安装在中间板（3）中的分配器（5）。底板（2）具有上表面（11），分配器（5）具有彼此相接的下表面（61）。底板具有彼此间隔开的入口（14）和出口（16），每个具有从入口（14）延伸到底板（2）的上表面（11）的入口导管（15）和从所述出口（16）延伸到所述底板（2）的上表面（11）的出口导管（18）。分配器（5）具有入口导管（21），出口导管（22）和将两者连接在一起的连接导管（23）。分配器入口管道（21）与底板入口导管（15）连通。分配器出口管道（22）与分配器入口管道（15）间隔开等于底板出口导管（18）和底板入口导管（15）之间的间隔，使得分配器（5）的旋转到预定位置使分配器出口管道（22）与底板出口管道（18）对准，以允许流体从入口流出到出口，并且分配器的旋转到另一位置将分配器出口导管（22）从底部出口导管（18）板以防止流体流动。一对O形圈密封件（30,31）位于底板出口导管（18）的每一侧上的底板中。在中间板（3）的顶部（50）和底面（61）中设置有O形环密封件（32,33）。

9. 发明公开

EP0434935A1 Geared air actuator 失效
标题翻译： Pneumatischer Stellmotor mit Getriebe。
公开(公告)号：EP0434935A1
公开(公告)日：1991-07-03
申请号：EP90121026.0
申请日：1990-11-02
申请人： HOKE INCORPORATED
发明人： Dyer, John c/o Hoke Incorporated
IPC分类号： F15B15/08
CPC分类号： F15B15/065 , F16K31/1635
摘要： A geared air actuator comprising a piston 30 mounted for movement within a housing 3. The piston 30 has a front wall 31 and a hollow body portion 33 which extends rearwardly from the front wall 31. A spring 40 is mounted within the hollow body portion 33 of said piston 31. When pneumatic fluid is introduced into the housing 3 and against the front of the piston 30, it moves the piston 30 back against the action of the spring 40. When the introduction of pneumatic fluid is terminated the spring 40 will move the piston 30 back to its original position. The front wall 31 of the piston 30 is substantially thinner than the length of the body portion.
摘要翻译：一种齿轮空气致动器，包括安装成用于在壳体3内移动的活塞30.活塞30具有前壁31和从前壁31向后延伸的中空主体部分33.弹簧40安装在中空主体部分33内当气动流体被引入到壳体3中并且抵靠活塞30的前部时，其使活塞30抵抗弹簧40的作用而移动。当气动流体的引入被终止时，弹簧40将移动活塞30回到其原始位置。活塞30的前壁31基本上比主体部分的长度更薄。

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