AR091438A1 - Mecanismo hidraulico para valvulas - Google Patents
Mecanismo hidraulico para valvulasInfo
- Publication number
- AR091438A1 AR091438A1 ARP130102090A AR091438A1 AR 091438 A1 AR091438 A1 AR 091438A1 AR P130102090 A ARP130102090 A AR P130102090A AR 091438 A1 AR091438 A1 AR 091438A1
- Authority
- AR
- Argentina
- Prior art keywords
- piston member
- chamber
- valve
- piston
- move
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
- F16K7/17—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/1225—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston with a plurality of pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Driven Valves (AREA)
- Lift Valve (AREA)
Abstract
Un ensamblado de válvula incluye un primer miembro de pistón dispuesto de modo que pueda desplazarse dentro de una primera cámara. Un segundo miembro de pistón se acopla a un elemento de cierre de válvula, tal como un diafragma, y el segundo miembro de pistón se dispone dentro de una segunda cámara. Un desplazamiento longitudinal del primer miembro de pistón con relación a la primera cámara produce que el fluido hidráulico dispuesto dentro de la primera cámara desplace longitudinalmente al segundo miembro de pistón de manera que el elemento de cierre de la válvula haga contacto con el asiento de válvula para así cerrar el ensamblado de válvula. El área del segundo miembro de pistón es mayor que la del primer miembro de pistón para multiplicar la fuerza suministrada por un accionador que desplaza un vástago de válvula acoplado al primer miembro de pistón.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/523,696 US9316323B2 (en) | 2012-06-14 | 2012-06-14 | Hydraulic mechanism for valves |
Publications (1)
Publication Number | Publication Date |
---|---|
AR091438A1 true AR091438A1 (es) | 2015-02-04 |
Family
ID=48699290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP130102090 AR091438A1 (es) | 2012-06-14 | 2013-06-13 | Mecanismo hidraulico para valvulas |
Country Status (10)
Country | Link |
---|---|
US (1) | US9316323B2 (es) |
EP (1) | EP2861901B1 (es) |
JP (1) | JP6272316B2 (es) |
CN (2) | CN103511713B (es) |
AR (1) | AR091438A1 (es) |
BR (1) | BR112014031271A2 (es) |
CA (1) | CA2874857C (es) |
MX (1) | MX354896B (es) |
RU (1) | RU2628687C2 (es) |
WO (1) | WO2013188263A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9939080B2 (en) * | 2013-04-08 | 2018-04-10 | University Of Houston | Magnetorheological fluid device |
US9453386B2 (en) | 2013-12-31 | 2016-09-27 | Cameron International Corporation | Magnetorheological fluid locking system |
GB201604656D0 (en) * | 2016-03-18 | 2016-05-04 | Rotork Uk Ltd | Fugitive emission detection |
ES2718769T3 (es) * | 2017-02-23 | 2019-07-04 | Fluehs Drehtechnik Gmbh | Parte superior de válvula |
CN107504221A (zh) * | 2017-10-18 | 2017-12-22 | 合肥市恒昌自动化控制有限责任公司 | 一种隔膜式耐腐蚀三通控制阀 |
CN108757598B (zh) * | 2018-07-02 | 2024-08-09 | 山东大未来机械装备有限公司 | 一种增压缸 |
JP6969718B2 (ja) * | 2018-08-23 | 2021-11-24 | Smc株式会社 | 二方弁 |
CN109357066A (zh) * | 2018-10-04 | 2019-02-19 | 盐城欧润石化设备制造有限公司 | 一种连动阀门 |
US11236846B1 (en) * | 2019-07-11 | 2022-02-01 | Facebook Technologies, Llc | Fluidic control: using exhaust as a control mechanism |
CN110907290A (zh) * | 2019-12-06 | 2020-03-24 | 中国科学院武汉岩土力学研究所 | 偏心载荷作用下单一方向均布力施加装置及剪切试验机 |
CA3178336C (en) | 2021-03-29 | 2023-07-25 | Cae Healthcare Canada Inc. | Airway resistance device |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU748074A1 (ru) * | 1978-02-10 | 1980-07-15 | Предприятие П/Я М-5121 | Клапан |
EP0477400B1 (de) | 1990-09-25 | 2000-04-26 | Siemens Aktiengesellschaft | Anordnung für einen in Hubrichtung wirkenden adaptiven, mechanischen Toleranzausgleich für den Wegtransformator eines piezoelektrischen Aktors |
JP3701367B2 (ja) * | 1996-02-22 | 2005-09-28 | Smc株式会社 | ポペット弁 |
US5758862A (en) | 1996-08-27 | 1998-06-02 | Sturman Industries | Solenoid pump operated valve |
DE29708546U1 (de) * | 1997-05-14 | 1998-09-10 | FEV Motorentechnik GmbH & Co. KG, 52078 Aachen | Elektrischer Festkörperaktuator mit hydraulischer Übersetzung |
US5967173A (en) * | 1997-07-14 | 1999-10-19 | Furon Corporation | Diaphragm valve with leak detection |
DE19743668A1 (de) * | 1997-10-02 | 1999-04-08 | Bosch Gmbh Robert | Ventil zum Steuern von Flüssigkeiten |
DE19746143A1 (de) * | 1997-10-18 | 1999-04-22 | Bosch Gmbh Robert | Ventil zum Steuern von Flüssigkeiten |
US6102828A (en) * | 1998-06-03 | 2000-08-15 | Halliburton Energy Services, Inc. | Electrohydraulic control unit |
JP4243080B2 (ja) * | 2002-08-23 | 2009-03-25 | 旭有機材工業株式会社 | ピンチバルブ |
TWI344525B (en) * | 2003-01-17 | 2011-07-01 | Applied Materials Inc | Combination manual/pneumatics valve for fluid control assembly |
AU2003211853A1 (en) * | 2003-03-07 | 2004-09-28 | Ckd Corporation | Flow control valve |
JP2005140223A (ja) | 2003-11-06 | 2005-06-02 | Nippon M K S Kk | 制御弁 |
JP4171021B2 (ja) * | 2005-12-21 | 2008-10-22 | 株式会社フジキン | ウォータハンマーレスバルブ |
JP5249310B2 (ja) * | 2010-12-17 | 2013-07-31 | Ckd株式会社 | 流体制御弁 |
US8794588B1 (en) * | 2011-08-04 | 2014-08-05 | Metrex Valve Corp. | High pressure actuator regulating valve |
-
2012
- 2012-06-14 US US13/523,696 patent/US9316323B2/en active Active
-
2013
- 2013-06-07 CN CN201310232128.6A patent/CN103511713B/zh active Active
- 2013-06-07 CN CN201320330977.0U patent/CN203431208U/zh not_active Expired - Lifetime
- 2013-06-10 RU RU2014151769A patent/RU2628687C2/ru active
- 2013-06-10 CA CA2874857A patent/CA2874857C/en active Active
- 2013-06-10 MX MX2014015275A patent/MX354896B/es active IP Right Grant
- 2013-06-10 JP JP2015517325A patent/JP6272316B2/ja not_active Expired - Fee Related
- 2013-06-10 EP EP13731573.5A patent/EP2861901B1/en active Active
- 2013-06-10 BR BR112014031271A patent/BR112014031271A2/pt not_active Application Discontinuation
- 2013-06-10 WO PCT/US2013/044910 patent/WO2013188263A1/en active Application Filing
- 2013-06-13 AR ARP130102090 patent/AR091438A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP2861901A1 (en) | 2015-04-22 |
MX354896B (es) | 2018-03-23 |
US9316323B2 (en) | 2016-04-19 |
WO2013188263A1 (en) | 2013-12-19 |
CA2874857C (en) | 2020-04-21 |
CN103511713B (zh) | 2017-09-26 |
CN103511713A (zh) | 2014-01-15 |
RU2628687C2 (ru) | 2017-08-21 |
JP2015519528A (ja) | 2015-07-09 |
JP6272316B2 (ja) | 2018-01-31 |
CN203431208U (zh) | 2014-02-12 |
BR112014031271A2 (pt) | 2017-06-27 |
EP2861901B1 (en) | 2017-04-19 |
CA2874857A1 (en) | 2013-12-19 |
MX2014015275A (es) | 2015-06-23 |
RU2014151769A (ru) | 2016-08-10 |
US20130334449A1 (en) | 2013-12-19 |
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Legal Events
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FB | Suspension of granting procedure |