BRPI0924218A2 - atuador tendo um aparelho de cancelamento - Google Patents

atuador tendo um aparelho de cancelamento

Info

Publication number
BRPI0924218A2
BRPI0924218A2 BRPI0924218A BRPI0924218A BRPI0924218A2 BR PI0924218 A2 BRPI0924218 A2 BR PI0924218A2 BR PI0924218 A BRPI0924218 A BR PI0924218A BR PI0924218 A BRPI0924218 A BR PI0924218A BR PI0924218 A2 BRPI0924218 A2 BR PI0924218A2
Authority
BR
Brazil
Prior art keywords
actuator
cancellation device
cancellation
Prior art date
Application number
BRPI0924218A
Other languages
English (en)
Inventor
David Anthony Arnold
David George Halm
Michael Wildie Mccarty
Original Assignee
Fisher Controls Int
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fisher Controls Int filed Critical Fisher Controls Int
Publication of BRPI0924218A2 publication Critical patent/BRPI0924218A2/pt

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
BRPI0924218A 2009-01-27 2009-12-30 atuador tendo um aparelho de cancelamento BRPI0924218A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/360,678 US8794589B2 (en) 2009-01-27 2009-01-27 Actuator having an override apparatus
PCT/US2009/069794 WO2010087937A1 (en) 2009-01-27 2009-12-30 Actuator having an override apparatus

Publications (1)

Publication Number Publication Date
BRPI0924218A2 true BRPI0924218A2 (pt) 2016-01-26

Family

ID=42035151

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924218A BRPI0924218A2 (pt) 2009-01-27 2009-12-30 atuador tendo um aparelho de cancelamento

Country Status (12)

Country Link
US (1) US8794589B2 (pt)
EP (1) EP2391842B1 (pt)
CN (1) CN102292582B (pt)
AR (1) AR075168A1 (pt)
AU (1) AU2009338720B2 (pt)
BR (1) BRPI0924218A2 (pt)
CA (1) CA2749127C (pt)
MX (1) MX2011007943A (pt)
MY (1) MY155498A (pt)
NO (1) NO340683B1 (pt)
RU (1) RU2527268C2 (pt)
WO (1) WO2010087937A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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
CA2888540A1 (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
CN105960516A (zh) * 2014-02-11 2016-09-21 博格华纳公司 耐腐蚀的气动致动器
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

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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 (pt) 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
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DE102004045011B4 (de) 2004-09-16 2008-09-25 Liebherr-Aerospace Lindenberg Gmbh Kolbenzylindereinheit
KR20080037018A (ko) 2005-07-13 2008-04-29 스와겔로크 컴패니 작동 방법 및 작동 장치
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

Also Published As

Publication number Publication date
RU2011132108A (ru) 2013-03-10
AR075168A1 (es) 2011-03-16
US8794589B2 (en) 2014-08-05
NO340683B1 (no) 2017-05-29
CN102292582A (zh) 2011-12-21
EP2391842B1 (en) 2015-04-22
CA2749127A1 (en) 2010-08-05
CA2749127C (en) 2016-02-09
MX2011007943A (es) 2011-08-15
RU2527268C2 (ru) 2014-08-27
US20100187454A1 (en) 2010-07-29
AU2009338720B2 (en) 2015-06-11
NO20111038A1 (no) 2011-07-19
MY155498A (en) 2015-10-30
EP2391842A1 (en) 2011-12-07
WO2010087937A1 (en) 2010-08-05
CN102292582B (zh) 2014-03-12
AU2009338720A1 (en) 2011-07-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements