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11. 发明专利

AU2014275041B2 Lubrication system for a gate valve 未知
公开(公告)号：AU2014275041B2
公开(公告)日：2018-03-08
申请号：AU2014275041
申请日：2014-06-03
申请人： EMERSON VULCAN HOLDING LLC
发明人： KELLEY JOHN D , MOORE KIRK W
IPC分类号： F16K3/36 , F16N3/00
摘要： A lubrication system for a gate valve having a moveable gate and a gate sealing element located between first and second housing sections. The lubrication system includes a cartridge having a lubricant for lubricating the gate sealing element. The lubrication system also includes a plunger element for moving the lubricant from the cartridge to the gate sealing element. In addition, the lubrication system includes a lubricant passageway located between the plunger element and the gate sealing element for supplying the lubricant moved by the plunger element to the gate sealing element. Further, the lubrication system includes a plunger contact member attached to the gate by an attachment element wherein the plunger contact element engages the plunger element. Energizing an actuator causes movement of the gate and corresponding movement of the plunger element to cause the lubricant to move from the cartridge to the gate sealing element.

12. 发明专利

BR112015004949A2 junta de vedação de válvula segmentada 未知
公开(公告)号：BR112015004949A2
公开(公告)日：2021-06-22
申请号：BR112015004949
申请日：2013-09-05
申请人： EMERSON AUTOMATION SOLUTIONS GMBH , EMERSON VULCAN HOLDING LLC , PENTAIR FLOW CONTROL AG , PENTAIR FLOW SERVICES AG
发明人： JOHN KELLEY , JOHN W MURAN
IPC分类号： F16K3/02
摘要： junta de vedação de válvula segmentada. trata-se de uma junta de vedação para uma válvula em que a junta de vedação inclui uma porção de topo para receber um aporta. a junta de vedação inclui primeira e segunda seções longitudinais de material de vedação para selar a porta. além disso, a junta de vedação inclui primeiro e segundo elementos anexos localizados adjacente às primeira e segunda porções longitudinais. a junta de vedação também inclui uma pluralidade de elementos de garra localizados adjacente aos primeiro e segundo elementos anexos, em que os elementos de garra fornecem pressão em porções selecionadas dos primeiro e segundo elementos anexos para comprimir porções selecionadas correspondentes das primeira e segunda seções longitudinais de material de vedação.

13. 发明专利

AU2018204070A1 Lubrication system for a gate valve 未知
公开(公告)号：AU2018204070A1
公开(公告)日：2018-06-28
申请号：AU2018204070
申请日：2018-06-07
申请人： EMERSON VULCAN HOLDING LLC
发明人： KELLEY JOHN D , MOORE KIRK W
IPC分类号： F16K3/36 , F16N3/00
摘要： A lubrication system for a gate valve having a moveable gate and a gate sealing element located between first and second housing sections. The lubrication system includes a cartridge having a lubricant for lubricating the gate sealing element. The lubrication system also includes a plunger element for moving the lubricant from the cartridge to the gate sealing element. In addition, the lubrication system includes a lubricant passageway located between the plunger element and the gate sealing element for supplying the lubricant moved by the plunger element to the gate sealing element. Further, the lubrication system includes a plunger contact member attached to the gate by an attachment element wherein the plunger contact element engages the plunger element. Energizing an actuator causes movement of the gate and corresponding movement of the plunger element to cause the lubricant to move from the cartridge to the gate sealing element.

14. 发明专利

MX2017015428A REVESTIMIENTO DE VALVULA DE COMPUERTA DE CUCHILLA. 未知
公开(公告)号：MX2017015428A
公开(公告)日：2018-06-19
申请号：MX2017015428
申请日：2016-06-02
申请人： EMERSON VULCAN HOLDING LLC
发明人： DARREN PARSONS , JOHN SIDNEY MORELAND
IPC分类号： F16K3/02
摘要： Las modalidades de la invención proporcionan una válvula de compuerta de cuchilla que incluye un conjunto de cuerpo de válvula que define un conducto que tiene un eje e incluye una primera mitad de cuerpo y una segunda mitad de cuerpo cada una que incluye una porción rebajada de brida que define una superficie rebaje de brida. Cada superficie de rebaje de brida incluye una primera porción de superficie de brida, una segunda porción de superficie de brida y un reborde de brida elevado entre la primera porción de superficie de brida y la segunda porción de superficie de brida. La válvula de compuerta de cuchilla además comprende un revestimiento de una pieza dispuesto entre la primera mitad del cuerpo y la segunda mitad del cuerpo, y que incluye una primera brida de revestimiento acoplada con la primera porción de superficie de brida, el reborde de brida elevado y la segunda porción de superficie de brida de la primera mitad del cuerpo, y una segunda brida de revestimiento acoplada a la primera porción de superficie de brida, el reborde de brida elevado, y la segunda porción de superficie de brida de la segunda mitad de cuerpo.

15. 发明专利

AU2016270949A1 Knife gate valve liner 未知
公开(公告)号：AU2016270949A1
公开(公告)日：2018-01-18
申请号：AU2016270949
申请日：2016-06-02
申请人： EMERSON VULCAN HOLDING LLC
发明人： PARSONS DARREN , MORELAND JOHN SIDNEY
IPC分类号： F16K3/02
摘要： Embodiments of the invention provide a knife gate valve including a valve body assembly defining a passageway having an axis and including a first body half and a second body half each including a flange recessed portion defining a flange recess surface. Each flange recess surface includes a first flange surface portion, a second flange surface portion, and a raised flange bead between the first flange surface portion and the second flange surface portion. The knife gate valve further includes a one-piece liner arranged between the first body half and the second body half, and including a first liner flange engaged with the first flange surface portion, the raised flange bead, and the second flange surface portion of the first body half, and a second liner flange engaged with the first flange surface portion, the raised flange bead, and the second flange surface portion of the second body half.

16. 发明专利

CA2987762A1 KNIFE GATE VALVE LINER 未知
公开(公告)号：CA2987762A1
公开(公告)日：2016-12-08
申请号：CA2987762
申请日：2016-06-02
申请人： EMERSON VULCAN HOLDING LLC
发明人： PARSONS DARREN , MORELAND JOHN SIDNEY
IPC分类号： F16K3/02 , F16K27/04
摘要： Embodiments of the invention provide a knife gate valve including a valve body assembly defining a passageway having an axis and including a first body half and a second body half each including a flange recessed portion defining a flange recess surface. Each flange recess surface includes a first flange surface portion, a second flange surface portion, and a raised flange bead between the first flange surface portion and the second flange surface portion. The knife gate valve further includes a one-piece liner arranged between the first body half and the second body half, and including a first liner flange engaged with the first flange surface portion, the raised flange bead, and the second flange surface portion of the first body half, and a second liner flange engaged with the first flange surface portion, the raised flange bead, and the second flange surface portion of the second body half.

17. 发明专利

CA2975381A1 CHOKE VALVE WEAR MONITORING SYSTEM AND METHOD 未知
公开(公告)号：CA2975381A1
公开(公告)日：2016-08-04
申请号：CA2975381
申请日：2016-01-28
申请人： EMERSON VULCAN HOLDING LLC
发明人： NIJLAND JAN WILLEM
IPC分类号： E21B34/02
摘要： Embodiments of the invention provide a choke valve that includes a valve body, a stationary disc, a rotating disc, an actuator system, and a wear monitoring system. The valve body defines an inlet and an outlet. The stationary disc includes a bean and defines a passageway arranged between the inlet and outlet of the valve body. The rotating disc is arranged adjacent the stationary disc and is movable between an open position and a closed position. The actuator system is coupled to the rotating disc and is arranged to actuate the rotating disc between the open position and the closed position. The wear monitoring system includes a port in communication with a depressurized cavity formed between the valve body and the bean, and a pressure sensor that monitors a pressure in the depressurized cavity.

18. 发明专利

CA3116857A1 VALVE LEVER APPARATUS FOR USE WITH FLUID VALVES 未知
公开(公告)号：CA3116857A1
公开(公告)日：2020-04-23
申请号：CA3116857
申请日：2019-10-15
申请人： EMERSON VULCAN HOLDING LLC
发明人： EDWARDS MARK STEPHEN , HUTCHINSON JOHN SCOTT , HOBBS STEVEN PAUL
IPC分类号： F16K1/30 , F16C11/04 , F16K17/04 , F16K31/60 , F16K47/00 , F17C13/04 , G05G1/04
摘要： A valve lever apparatus for use with fluid valves and a corresponding valve are disclosed. An example apparatus includes a valve stem (116) for a fluid valve, a pin (122) removably coupled to an end of the valve stem to receive a valve lever (120) to manually actuate the fluid valve, and a damping material (212, 214) to provide a damping effect between the valve stem and the valve lever.

19. 发明专利

AU2018204070B2 Lubrication system for a gate valve 未知
公开(公告)号：AU2018204070B2
公开(公告)日：2019-06-13
申请号：AU2018204070
申请日：2018-06-07
申请人： EMERSON VULCAN HOLDING LLC
发明人： KELLEY JOHN D , MOORE KIRK W
IPC分类号： F16K3/36 , F16N3/00
摘要： A lubrication system for a gate valve having a moveable gate and a gate sealing element located between first and second housing sections. The lubrication system includes a cartridge having a lubricant for lubricating the gate sealing element. The lubrication system also includes a plunger element for moving the lubricant from the cartridge to the gate sealing element. In addition, the lubrication system includes a lubricant passageway located between the plunger element and the gate sealing element for supplying the lubricant moved by the plunger element to the gate sealing element. Further, the lubrication system includes a plunger contact member attached to the gate by an attachment element wherein the plunger contact element engages the plunger element. Energizing an actuator causes movement of the gate and corresponding movement of the plunger element to cause the lubricant to move from the cartridge to the gate sealing element.

20. 发明专利

CL2018000305S1 Embrague de vástago accionado por resorte en válvula de bola 未知
公开(公告)号：CL2018000305S1
公开(公告)日：2018-06-29
申请号：CL2018000305
申请日：2018-02-02
申请人： EMERSON VULCAN HOLDING LLC
发明人： WOODHEAD PETER , PREGELJ MARKO , PATIL NILESH

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