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1. 发明申请

WO2012020879A1 밸브 패킹의 설치 및 제거를 위한 장치 및 그 방법 审中-公开
标题翻译：用于安装和拆卸阀门包装的装置及其方法
公开(公告)号：WO2012020879A1
公开(公告)日：2012-02-16
申请号：PCT/KR2010/005908
申请日：2010-09-01
申请人： 한국전력공사 , 강신철
发明人： 강신철
IPC分类号： F16K43/00
CPC分类号： F16K43/00 , B25B27/0028 , F16J15/184 , F16J15/189 , F16K41/02 , Y10T137/0486 , Y10T137/6069
摘要： 본 발명은, 패킹 설치 및 제거용 봉과, 봉 받침대, 봉 고정용 너트, 및 나사선으로 이루어진 패킹 설치 및 제거 장치와, 관통구를 갖춘 패킹 플랜지, 글랜드부싱, 패킹 및 랜턴 링을 구비하는 패킹 설치 및 제거 장치와 이를 이용하여 패킹을 교환하는 방법을 제공한다. 본 발명에 따른 장치 및 방법을 사용하면 패킹 제거를 위한 특수장비가 필요하지 않고, 구동부 및 밸브 디스크 부위의 분해 없이도 패킹 설치 및 제거가 가능하여 패킹 설치 및 제거에 소요되는 시간과 비용을 획기적으로 줄일 수 있다.
摘要翻译：本发明提供一种包装安装和拆卸装置，包括一个包装安装和拆卸杆，一个杆支撑件，一个杆固定螺母和一个螺旋线; 以及具有贯通孔，压盖衬套，衬垫和灯笼环的密封凸缘的密封安装和拆卸装置以及使用该衬套的填料交换方法。根据本发明，通过使用该装置，不需要使用任何特殊设备来移除包装，并且可以在不拆卸驱动部和阀盘部的情况下安装和拆卸包装。因此，可以显着地减少安装和拆卸包装所需的时间和成本。

2. 发明申请

WO2011150106A1 CONTROL VAIVE PRESSURE BLEED INSPECTION PORT 审中-公开
标题翻译：控制VAIVE压力BLEED检查口
公开(公告)号：WO2011150106A1
公开(公告)日：2011-12-01
申请号：PCT/US2011/037971
申请日：2011-05-25
申请人： FISHER CONTROLS INTERNATIONAL LLC , WEARS, William, Everett
发明人： WEARS, William, Everett
IPC分类号： F16K31/126 , F16K24/02
CPC分类号： F16K31/1262 , F16K24/02 , Y10T137/6069
摘要： A valve with an integral bleed passage includes a valve body ( 12 ) including a threaded bore ( 14 ), a bonnet ( 18 ) having a first threaded portion ( 22 ) arranged to be securable to the bore of the valve body and having a second portion ( 24 ) disposed outside the valve body, and a cavity ( 26 ) defined between the val ve body and the first portion of the threaded bonnet. A bleed passage ( 28 ) is formed in the bonnet and includes an entrance aperture ( 30 ) formed in the first portion of the bonnet and in flow communication with the cavity, the passage including an exit aperture formed in the second portion of the bonnet, and a main portion providing flow communication between the entrance aperture and the exit aperture ( 31 ). The cavity and the entrance aperture are positioned to expose the passage to an interior portion of the valve prior to removal of the bonnet from engagement with the valve body.
摘要翻译：具有整体排放通道的阀包括阀体（12），其包括螺纹孔（14），阀盖（18），其具有布置成可固定到阀体的孔的第一螺纹部分（22），并且具有第二设置在阀体外部的部分（24）和限定在阀体和螺纹阀帽的第一部分之间的空腔（26）。排气通道（28）形成在发动机罩中并且包括形成在阀盖的第一部分中并与空腔流动连通的入口孔（30），该通道包括形成在阀盖的第二部分中的出口孔，以及提供入口孔和出口孔（31）之间的流动连通的主要部分。空腔和入口孔定位成在将阀帽从阀体接合之前将通道暴露于阀的内部。

3. 发明申请

WO2008024898A3 LOW FRICTION LIVE-LOADED PACKING 审中-公开
标题翻译：低摩擦活动装载包装
公开(公告)号：WO2008024898A3
公开(公告)日：2008-04-24
申请号：PCT/US2007076619
申请日：2007-08-23
申请人： FISHER CONTROLS INT , LOVELL MICHEL KEN , GRABAU TED DENNIS
发明人： LOVELL MICHEL KEN , GRABAU TED DENNIS
IPC分类号： F16K41/02
CPC分类号： F16K41/02 , Y10T137/6021 , Y10T137/6069
摘要： A valve packing assembly for a control valve includes a seal assembly, a loading assembly, and a packing retainer. The seal assembly has a seal component to provide a fluid seal around a valve stem and an anti-extrusion component to substantially prevent extrusion of the seal component about the valve stem. The loading assembly is configured to advantageously provide a predetermined packing stress to the seal assembly that is in the same direction as a process stress applied to the seal assembly by a process fluid, thereby substantially reducing packing friction and packing wear in the control valve assembly.
摘要翻译：用于控制阀的阀包装组件包括密封组件，装载组件和填料固定器。密封组件具有密封部件，用于围绕阀杆和抗挤压部件提供流体密封，以基本上防止密封部件绕阀杆挤出。装载组件构造成有利地为密封组件提供预定的填充应力，其与通过过程流体施加到密封组件的过程应力成相同的方向，从而大大减少控制阀组件中的填料摩擦和填料磨损。

4. 发明申请

WO2014189792A1 COMPRESSIBLE PACKING LIVE LOADING APPARATUS 审中-公开
标题翻译：可压缩包装活载装置
公开(公告)号：WO2014189792A1
公开(公告)日：2014-11-27
申请号：PCT/US2014/038464
申请日：2014-05-16
申请人： TEADIT N.A., INC.
发明人： VIEGA, Jose Carlos , GIRAO BARROSO, Carlos Daniel Braga
IPC分类号： F16B39/12
CPC分类号： F16J15/186 , F16K41/02 , Y10T137/6069 , Y10T137/8275
摘要： A live-loading assembly for exerting a sealing force on a compressible packing structure of a fluid handling device, such as a valve or pump, includes a pair of gland bolts each movably extending through opposite end lids of a tubular cartridge and through a Belleville spring stack disposed within the cartridge and bearing on a tubular piston rod having an end portion extending outwardly through one of the lids and having a spring force indicating scale disposed thereon. When packing force adjustment nuts are tightened onto the bolts, to increase the compression force exerted on the packing structures, one of the lids on each cartridge moves along the associated exposed piston rod scale to thereby provide a visual indication of the amount of spring force being created by each tightened nut.
摘要翻译：用于对诸如阀或泵的流体处理装置的可压缩包装结构施加密封力的活载装置组件包括一对压盖螺栓，每个压盖螺栓可移动地延伸穿过管状筒的相对端盖并穿过贝氏弹簧堆叠设置在盒内并且承载在管状活塞杆上，管状活塞杆的端部部分通过盖中的一个向外延伸并且具有指示其上设置的标尺的弹簧力。当包装力调节螺母拧紧到螺栓上时，为了增加施加在包装结构上的压缩力，每个盒上的一个盖沿着相关联的暴露的活塞杆标尺移动，从而提供弹簧力量的视觉指示由每个拧紧的螺母创建。

5. 发明申请

WO2013101637A1 MOUNTING ASSEMBLIES FOR USE WITH FLUID CONTROL DEVICES 审中-公开
标题翻译：安装组件与流体控制设备一起使用
公开(公告)号：WO2013101637A1
公开(公告)日：2013-07-04
申请号：PCT/US2012/070826
申请日：2012-12-20
申请人： TESCOM CORPORATION
发明人： BURGETT, Eric, Jacob , TUTT, Brian, J. , LARSEN, Todd, William
IPC分类号： F16K27/02 , F16K31/00
CPC分类号： F16K27/0281 , F16K31/1221 , Y10T137/5196 , Y10T137/6065 , Y10T137/6069
摘要： Mounting assemblies for use with fluid control devices are disclosed. An example apparatus includes a bonnet to be coupled to a valve and a mounting assembly including a first side to be coupled to an actuator and a second side to be rotatably coupled at an end of the bonnet to enable a rotational position of the mounting assembly to change relative to the bonnet.
摘要翻译：公开了用于流体控制装置的安装组件。示例性装置包括要联接到阀的发动机罩和安装组件，该组件包括要联接到致动器的第一侧面和可旋转地联接在阀盖的端部处的第二侧，以使安装组件的旋转位置相对于发动机罩更换。

6. 发明申请

WO2011008378A1 METHODS AND APPARATUS TO LOAD A VALVE PACKING 审中-公开
标题翻译：装载阀包装的方法和装置
公开(公告)号：WO2011008378A1
公开(公告)日：2011-01-20
申请号：PCT/US2010/038025
申请日：2010-06-09
申请人： FISHER CONTROLS INTERNATIONAL LLC , HUTCHENS, Wilbur, Dean , COLLISON, Randall, Scott , BOVEE, Loren, Lee , STANZE, David, Charles
发明人： HUTCHENS, Wilbur, Dean , COLLISON, Randall, Scott , BOVEE, Loren, Lee , STANZE, David, Charles
IPC分类号： F16K41/02
CPC分类号： F16K41/02 , Y10T29/49826 , Y10T29/53552 , Y10T137/6069
摘要： Methods and apparatus to load a valve packing are described. An example apparatus to load a valve packing includes a load assembly having a biasing element (334) disposed between a valve packing flange (322) and a stop flange (324) to provide a load to a seal assembly. The packing flange (322) is adjustable relative to the stop flange (324) to adjust the load to be applied to the seal. A first guide member (344) coupled to the packing flange or the stop flange provides a first predetermined distance between the packing flange and the stop flange. The first guide member (344) provides an indication of a first predetermined load to be provided by the load assembly when the packing flange and the stop flange are spaced at the first predetermined distance provided by the first guide member.
摘要翻译：描述了装载阀门填料的方法和装置。用于装载阀门密封件的示例性装置包括具有设置在阀填料凸缘（322）和止动凸缘（324）之间的偏置元件（334）的负载组件，以向密封组件提供负载。填料法兰（322）相对于止动凸缘（324）可调节，以调节施加到密封件上的载荷。耦合到填料凸缘或止动凸缘的第一引导构件（344）在填料凸缘和止动凸缘之间提供第一预定距离。当包装凸缘和止动凸缘以由第一引导构件提供的第一预定距离间隔开时，第一引导构件（344）提供由负载组件提供的第一预定负载的指示。

7. 发明申请

WO1993003300A1 VALVE ASSEMBLY WITH REMOVABLE PACKING 审中-公开
标题翻译：阀组件与可拆卸包装
公开(公告)号：WO1993003300A1
公开(公告)日：1993-02-18
申请号：PCT/US1992006134
申请日：1992-07-23
申请人： CARROLL, James, L. , HEFNER, John, M.
IPC分类号： F16K11/04
CPC分类号： F16K41/02 , F16K27/02 , Y10T29/53657 , Y10T29/53883 , Y10T29/53987 , Y10T137/6069 , Y10T137/6154
摘要： A valve stem, packing removal means for removing a valve stem packing assembly (46, 48, 52). The stem packing removal means (60, 72, 74, 76) includes a valve stem (60). The packing removal means (60, 72, 74, 76) comprises a radially displaceable lifting element (72, 74, 76) disposed within the valve stem (60) and movable to an extended position where it engages the stem packing assembly (46, 48, 52) from underneath upon operation of the valve stem (60) to lift the valve packing from a packing chamber (24).

8. 发明申请

WO2015080842A1 DUAL SEAL FIRE SAFE STEM PACKING ORIENTATION 审中-公开
标题翻译：双密封防火安全包装方向
公开(公告)号：WO2015080842A1
公开(公告)日：2015-06-04
申请号：PCT/US2014/064195
申请日：2014-11-06
申请人： GE OIL & GAS PRESSURE CONTROL LP
发明人： HELVENSTON, Andrew, Browne , LAW, Robert, Kevin , VIATOR, Mark, Anthony , ADAMS, Keith , FARINAS, Rolando
IPC分类号： F16K41/04 , F16K3/02
CPC分类号： F16K41/04 , F16K3/0236 , Y10T137/6069
摘要： A valve with a packing assembly includes a valve body assembly (12) with a bore, a valve member (17) moveable between an open position and a closed position, and a valve stem (23) coupled to the valve member. A first stem packing (37) circumscribes a portion of the valve stem, and is located in an upper bore portion of the bore. A first packing retainer (41) has a collar that limits axial movement of the first stem packing, and also has a first retainer body defining an inner cavity. A second stem packing (57) circumscribes a portion of the valve stem and is located in the inner cavity of the first packing retainer. A second packing retainer (67) has a neck compressingly engaging the second stem packing, and a retainer shoulder that engages the first packing retainer. A retaining assembly (84) is coupled with the valve body assembly for applying axial force to the second packing retainer.
摘要翻译：具有包装组件的阀包括具有孔的阀体组件（12），可在打开位置和关闭位置之间移动的阀构件（17）和联接到阀构件的阀杆（23）。第一阀杆密封件（37）限定阀杆的一部分，并且位于孔的上孔部分中。第一包装保持器（41）具有限制第一阀杆密封件的轴向运动的轴环，并且还具有限定内腔的第一保持器主体。第二阀杆密封件（57）围绕阀杆的一部分并且位于第一密封件保持器的内腔中。第二包装保持器（67）具有压缩地接合第二杆衬垫的颈部和与第一包装保持器接合的保持器肩部。保持组件（84）与阀体组件联接，用于向第二填料保持器施加轴向力。

9. 发明申请

WO2015074013A2 METHODS AND APPARATUS TO LOAD A VALVE PACKING 审中-公开
标题翻译：加载阀门填料的方法和设备
公开(公告)号：WO2015074013A2
公开(公告)日：2015-05-21
申请号：PCT/US2014066052
申请日：2014-11-18
申请人： FISHER CONTROLS INT
发明人： HUTCHENS WILBURN DEAN , COLLISON RANDALL SCOTT , BOVEE LOREN LEE , STANZE DAVID CHARLES
IPC分类号： F16K41/02
CPC分类号： F16K41/02 , Y10T29/49826 , Y10T29/53552 , Y10T137/6069
摘要： Methods and apparatus to load a valve packing are described. An example method disclosed herein includes adjusting a packing flange nut to a position corresponding at least approximately to a free condition of a biasing assembly, coupling a first gauge member to a first flange, adjusting a first gap between a first surface of the first gauge member and a reference surface opposite the first flange to a first predetermined distance, and tightening the packing flange nut so that the first surface of the first gauge member substantially aligns with or engages the reference surface and causes a load assembly to provide a first predetermined packing stress to the valve packing when the first gauge member substantially aligns with or engages the reference surface.
摘要翻译：描述了加载阀门填料的方法和装置。本文公开的示例性方法包括将填密法兰螺母调节到至少大致对应于偏置组件的自由状态的位置，将第一量规构件联接到第一法兰，调节第一量规构件的第一表面以及与所述第一凸缘相对的第一预定距离的参考表面，并且拧紧所述填料凸缘螺母，使得所述第一量具构件的所述第一表面基本上与所述参考表面对齐或接合，并且使得负载组件提供第一预定填充应力当第一量具构件基本上与参考表面对齐或接合时，向阀门填料移动。

10. 发明申请

WO2009013467A2 VALVE ARRANGEMENT 审中-公开
标题翻译：阀安排
公开(公告)号：WO2009013467A2
公开(公告)日：2009-01-29
申请号：PCT/GB2008002454
申请日：2008-07-18
申请人： PARKER HANNIFIN LTD , SMITH ROBERT GEORGE , DAVIS MATHEW WILLIAM , NICHOLSON ANDREW SPENCER
发明人： SMITH ROBERT GEORGE , DAVIS MATHEW WILLIAM , NICHOLSON ANDREW SPENCER
IPC分类号： F16K5/06 , F16K41/04
CPC分类号： F16K5/0694 , F16K41/04 , Y10T137/6069 , Y10T137/87917
摘要： A valve body has a bore and a spindle received in the bore, the spindle being actuatable to open and close the valve. A compression gland seal is provided about the spindle and between the spindle and the bore in the valve body. A first O ring seal is provided about the spindle at a position spaced along the spindle from the gland seal, and provides a seal between the spindle and the bore of the valve body. A second O ring seal provided about the spindle at a position spaced along the spindle from the gland seal and the first O ring seal, and provides a further seal between the spindle and the bore of the valve body. The specific arrangement of spaced O ring seals used in combination with a rotary spindle and an active compression gland produces improved performance in reducing fugitive emissions.
摘要翻译：阀体具有孔和容纳在孔中的心轴，主轴可致动以打开和关闭阀。压头密封件围绕主轴设置在主轴和阀体内的孔之间。在主轴与压盖密封件间隔开的位置处围绕主轴设置第一O形密封圈，并且在主轴和阀体的孔之间提供密封。第二O形圈密封件，其围绕主轴设置在沿着主轴与压盖密封件和第一O形密封件间隔开的位置处，并且在主轴和阀体的孔之间提供进一步的密封。与旋转主轴和主动压缩机组合使用的间隔开的O形圈密封圈的具体布置在减少逸散排放方面产生了改进的性能。

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