AR075168A1 - Accionador que tiene un aparato de invalidacion - Google Patents
Accionador que tiene un aparato de invalidacionInfo
- Publication number
- AR075168A1 AR075168A1 ARP100100174A ARP100100174A AR075168A1 AR 075168 A1 AR075168 A1 AR 075168A1 AR P100100174 A ARP100100174 A AR P100100174A AR P100100174 A ARP100100174 A AR P100100174A AR 075168 A1 AR075168 A1 AR 075168A1
- Authority
- AR
- Argentina
- Prior art keywords
- actuator
- invalidation
- coupled
- invalidation device
- actuator rod
- 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
- 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
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
-
- 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
- F16K31/003—Actuating devices; Operating means; Releasing devices operated without a stable intermediate position, e.g. with snap action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
- F15B11/18—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors used in combination for obtaining stepwise operation of a single controlled member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Actuator (AREA)
- Fluid-Pressure Circuits (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Driven Valves (AREA)
- Magnetically Actuated Valves (AREA)
- Valve Device For Special Equipments (AREA)
- Braking Systems And Boosters (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
En la presente se describen accionadores que tienen un aparato de invalidacion. Un accionador de ejemplo que tiene un aparato de invalidacion incluye un primer vástago del accionador acoplado a un miembro de accionamiento de control. El aparato de invalidacion está acoplado en forma operativa al accionador. Un resorte está acoplado a un miembro de invalidacion para mover el primer vástago del accionador a una posicion predeterminada en respuesta a una condicion de invalidacion.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/360,678 US8794589B2 (en) | 2009-01-27 | 2009-01-27 | Actuator having an override apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
AR075168A1 true AR075168A1 (es) | 2011-03-16 |
Family
ID=42035151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP100100174A AR075168A1 (es) | 2009-01-27 | 2010-01-26 | Accionador que tiene un aparato de invalidacion |
Country Status (12)
Country | Link |
---|---|
US (1) | US8794589B2 (es) |
EP (1) | EP2391842B1 (es) |
CN (1) | CN102292582B (es) |
AR (1) | AR075168A1 (es) |
AU (1) | AU2009338720B2 (es) |
BR (1) | BRPI0924218A2 (es) |
CA (1) | CA2749127C (es) |
MX (1) | MX2011007943A (es) |
MY (1) | MY155498A (es) |
NO (1) | NO340683B1 (es) |
RU (1) | RU2527268C2 (es) |
WO (1) | WO2010087937A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102297287B (zh) * | 2011-07-31 | 2013-01-23 | 张家港沙洲船用阀门制造有限公司 | 气动锁定装置 |
WO2014123664A1 (en) * | 2013-01-14 | 2014-08-14 | Dayco Ip Holdings, Llc | Piston actuator controlling a valve and method for operating the same |
US9810245B2 (en) * | 2013-03-15 | 2017-11-07 | Habonim Industrial Valves & Actuators Ltd. | Spring return actuator |
DE102013216346A1 (de) * | 2013-06-25 | 2015-01-08 | Robert Bosch Gmbh | Vierkammerzylinder für eine hydraulische Stellvorrichtung mit Notfunktion und hydraulische Stellvorrichtung damit |
KR20160119120A (ko) * | 2014-02-11 | 2016-10-12 | 보르그워너 인코퍼레이티드 | 내식성 공압식 액추에이터 |
DE102014019574B3 (de) * | 2014-12-23 | 2016-05-04 | Samson Aktiengesellschaft | Fluidbetriebener Antrieb |
CN105290307A (zh) * | 2015-11-11 | 2016-02-03 | 无锡市福克斯煤矿机械制造有限公司 | 编制混合链的两工位棒料定位油缸 |
US10286535B2 (en) * | 2016-03-30 | 2019-05-14 | Caterpillar Inc. | Valve body charge lock |
JP3207208U (ja) * | 2016-08-19 | 2016-10-27 | Smc株式会社 | 切換弁 |
US11060415B2 (en) * | 2018-01-22 | 2021-07-13 | Fisher Controls International Llc | Methods and apparatus to diagnose a pneumatic actuator-regulating accessory |
DE102019216878A1 (de) | 2019-10-31 | 2021-05-06 | Robert Bosch Gmbh | Elektrohydraulisches system für ein ventil |
WO2022096979A1 (en) * | 2020-11-04 | 2022-05-12 | Karandikar Nilesh Jayant | A claw type pneumatic brake |
US11982370B2 (en) * | 2022-02-03 | 2024-05-14 | Safoco, Inc. | Actuator assemblies and related methods for valve systems |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US607265A (en) * | 1898-07-12 | Blow-off valve | ||
US3029060A (en) * | 1957-12-18 | 1962-04-10 | Acf Ind Inc | Manual operating means for piston operated valves |
DE1187026B (de) | 1959-04-22 | 1965-02-11 | Walter Hartung Dipl Ing | Von Druckmittel gesteuertes Fluessigkeitsventil fuer selbsttaetige Mengenbegrenzungsvorrichtungen |
US3482777A (en) * | 1968-02-12 | 1969-12-09 | Zyrotron Ind Inc | Modulating valve construction |
JPS5235538Y2 (es) | 1973-07-12 | 1977-08-13 | ||
US4007906A (en) * | 1974-01-14 | 1977-02-15 | Anchor/Darling Valve Company | Main steam isolation valve |
US4295630A (en) | 1979-08-09 | 1981-10-20 | Greer Hydraulics, Incorporated | Fail-safe actuator and hydraulic system incorporating the same |
US4726395A (en) * | 1983-03-17 | 1988-02-23 | Kunkle Valve Company, Inc. | Flexible guide |
US4568058A (en) * | 1985-07-01 | 1986-02-04 | Joy Manufacturing Company | Dual stage hydraulic actuator for expanding gate valve |
US4705065A (en) * | 1986-05-16 | 1987-11-10 | Anderson, Greenwood & Company | Safety relief system for control or vent valves |
US4934652A (en) | 1989-12-11 | 1990-06-19 | Otis Engineering Corporation | Dual stage valve actuator |
US5067323A (en) * | 1990-06-13 | 1991-11-26 | United Technologies Corporation | Three position actuator arrangement |
US5348036A (en) * | 1993-05-04 | 1994-09-20 | Singer Valve Inc. | Automatic control valve |
RU2112903C1 (ru) * | 1996-08-27 | 1998-06-10 | Акционерное общество закрытого типа "Ярдос" | Клапан |
DE19733186A1 (de) | 1997-07-31 | 1999-02-04 | Fev Motorentech Gmbh & Co Kg | Elektromagnetisch betätigbares Gaswechselventil für eine Kolbenbrennkraftmaschine |
DE19933165A1 (de) | 1999-07-15 | 2001-01-18 | Wabco Gmbh & Co Ohg | Zylindereinheit |
RU2184298C2 (ru) * | 2000-03-27 | 2002-06-27 | Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" им. С.П. Королева" | Клапан |
US6397892B1 (en) * | 2000-08-29 | 2002-06-04 | Enron Machine & Mechnical Services, Inc. | Multi-stage unloader |
US6609533B2 (en) * | 2001-03-08 | 2003-08-26 | World Wide Oilfield Machine, Inc. | Valve actuator and method |
US6592095B2 (en) * | 2001-04-09 | 2003-07-15 | Delphi Technologies, Inc. | Electromagnetic valve motion control |
US6708489B2 (en) * | 2001-08-03 | 2004-03-23 | Parker & Harper Companies, Inc. | Pneumatic actuator |
JP3978717B2 (ja) * | 2002-01-22 | 2007-09-19 | Smc株式会社 | 3位置停止シリンダ |
RU2217639C2 (ru) * | 2003-01-13 | 2003-11-27 | Беляев Андрей Юрьевич | Клапанное переключающее устройство |
DE602004026334D1 (de) | 2003-10-17 | 2010-05-12 | Sundew Technologies Llc | Ausfallsicheres, pneumatisch betätigtes ventil |
DE102004045011B4 (de) | 2004-09-16 | 2008-09-25 | Liebherr-Aerospace Lindenberg Gmbh | Kolbenzylindereinheit |
WO2007009077A2 (en) | 2005-07-13 | 2007-01-18 | Swagelok Company | Method and arrangement for actuation |
DE102006028878A1 (de) | 2006-06-21 | 2007-12-27 | Zf Friedrichshafen Ag | Hydraulische Stelleinheit für ein Kraftfahrzeug |
US8091582B2 (en) * | 2007-04-13 | 2012-01-10 | Cla-Val Co. | System and method for hydraulically managing fluid pressure downstream from a main valve between set points |
US8549984B2 (en) | 2009-12-28 | 2013-10-08 | Fisher Controls International, Llc | Apparatus to increase a force of an actuator having an override apparatus |
-
2009
- 2009-01-27 US US12/360,678 patent/US8794589B2/en active Active
- 2009-12-30 CA CA2749127A patent/CA2749127C/en active Active
- 2009-12-30 MY MYPI2011003023A patent/MY155498A/en unknown
- 2009-12-30 BR BRPI0924218A patent/BRPI0924218A2/pt not_active Application Discontinuation
- 2009-12-30 MX MX2011007943A patent/MX2011007943A/es active IP Right Grant
- 2009-12-30 EP EP20090803978 patent/EP2391842B1/en active Active
- 2009-12-30 WO PCT/US2009/069794 patent/WO2010087937A1/en active Application Filing
- 2009-12-30 RU RU2011132108/06A patent/RU2527268C2/ru active
- 2009-12-30 CN CN200980155491.4A patent/CN102292582B/zh active Active
- 2009-12-30 AU AU2009338720A patent/AU2009338720B2/en not_active Ceased
-
2010
- 2010-01-26 AR ARP100100174A patent/AR075168A1/es not_active Application Discontinuation
-
2011
- 2011-07-19 NO NO20111038A patent/NO340683B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MX2011007943A (es) | 2011-08-15 |
BRPI0924218A2 (pt) | 2016-01-26 |
CN102292582A (zh) | 2011-12-21 |
US8794589B2 (en) | 2014-08-05 |
EP2391842B1 (en) | 2015-04-22 |
US20100187454A1 (en) | 2010-07-29 |
CN102292582B (zh) | 2014-03-12 |
WO2010087937A1 (en) | 2010-08-05 |
CA2749127C (en) | 2016-02-09 |
RU2527268C2 (ru) | 2014-08-27 |
AU2009338720A1 (en) | 2011-07-14 |
NO340683B1 (no) | 2017-05-29 |
NO20111038A1 (no) | 2011-07-19 |
MY155498A (en) | 2015-10-30 |
AU2009338720B2 (en) | 2015-06-11 |
EP2391842A1 (en) | 2011-12-07 |
RU2011132108A (ru) | 2013-03-10 |
CA2749127A1 (en) | 2010-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration | ||
FD | Application declared void or lapsed, e.g., due to non-payment of fee |