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MX2011013766A - Aparato presionador para utilizar con accionadores. - Google Patents

Aparato presionador para utilizar con accionadores.

Info

Publication number
MX2011013766A
MX2011013766A MX2011013766A MX2011013766A MX2011013766A MX 2011013766 A MX2011013766 A MX 2011013766A MX 2011013766 A MX2011013766 A MX 2011013766A MX 2011013766 A MX2011013766 A MX 2011013766A MX 2011013766 A MX2011013766 A MX 2011013766A
Authority
MX
Mexico
Prior art keywords
sleeve
biasing apparatus
actuators
biasing
urge
Prior art date
Application number
MX2011013766A
Other languages
English (en)
Inventor
Douglas Paul Gethmann
David George Halm
David Anthony Arnold
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 MX2011013766A publication Critical patent/MX2011013766A/es

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
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
    • 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
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1476—Special return means
    • 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
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/128—Attachments or mountings with motion-limiting means, e.g. with a full-length guide element or ball joint connections; with protective outer cover
    • 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
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Actuator (AREA)
  • Vehicle Body Suspensions (AREA)
  • Braking Systems And Boosters (AREA)
  • Fluid-Damping Devices (AREA)
  • Press Drives And Press Lines (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Braking Arrangements (AREA)

Abstract

Se describe un aparato presionador para ser utilizado con accionadores. Un aparato presionador a ser utilizado con un accionador de pistón incluye un primer manguito rodeado por lo menos parcialmente por un segundo manguito y acoplado de manera móvil a este último. Adicionalmente, el aparato presionador incluye un tope para limitar una cantidad de movimiento del primer manguito con respecto al segundo manguito y un elemento presionador posicionado entre extremos primero y segundo de los respectivos manguitos primero y segundo, a efectos de impulsar el primer manguito de manera de alejarlo con respecto al segundo manguito.
MX2011013766A 2009-06-30 2010-05-05 Aparato presionador para utilizar con accionadores. MX2011013766A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/495,197 US8544820B2 (en) 2009-06-30 2009-06-30 Biasing apparatus for use with actuators
PCT/US2010/033766 WO2011002553A1 (en) 2009-06-30 2010-05-05 Biasing apparatus for use with actuators

Publications (1)

Publication Number Publication Date
MX2011013766A true MX2011013766A (es) 2012-02-23

Family

ID=42670416

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011013766A MX2011013766A (es) 2009-06-30 2010-05-05 Aparato presionador para utilizar con accionadores.

Country Status (10)

Country Link
US (1) US8544820B2 (es)
EP (1) EP2449300B1 (es)
CN (1) CN102459979B (es)
AR (1) AR077229A1 (es)
BR (1) BRPI1014292A2 (es)
CA (1) CA2766273C (es)
MX (1) MX2011013766A (es)
NO (1) NO342116B1 (es)
RU (1) RU2542654C2 (es)
WO (1) WO2011002553A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013169923A (ja) * 2012-02-22 2013-09-02 Nissin Kogyo Co Ltd 車両用ブレーキ液圧制御装置
DE102012209690B4 (de) * 2012-06-11 2020-06-18 Saf-Holland Gmbh Lenkanordnung
US9228674B2 (en) * 2012-08-23 2016-01-05 Fisher Controls International, Llc Methods and apparatus to assemble actuators
DE102014107701A1 (de) * 2014-06-02 2015-12-03 Lisega SE Teleskopierbare Federstütze
DK180259B1 (en) * 2015-03-26 2020-09-17 Danfoss As A method of operating a valve actuator for a balancing valve
US10215303B2 (en) * 2015-05-01 2019-02-26 Fisher Controls International Llc Adjustable travel stop for a piston actuator
US10378562B2 (en) * 2015-07-30 2019-08-13 Bray International, Inc. Combination device for lockout and partial stroke test of valve actuators
CN105240554A (zh) * 2015-11-02 2016-01-13 苏州市淞舜五金有限公司 一种减震缓冲阀杆
CN105257843A (zh) * 2015-11-02 2016-01-20 苏州市淞舜五金有限公司 一种双重减震润滑阀杆
CN105257850A (zh) * 2015-11-02 2016-01-20 苏州市淞舜五金有限公司 一种多重减震阀杆
CN105257849A (zh) * 2015-11-02 2016-01-20 苏州市淞舜五金有限公司 一种双重减震阀杆
CN105605236A (zh) * 2015-11-02 2016-05-25 苏州市淞舜五金有限公司 一种减震润滑阀杆
CN105257851A (zh) * 2015-11-02 2016-01-20 苏州市淞舜五金有限公司 一种减震阀杆
KR101830165B1 (ko) * 2017-04-11 2018-02-21 한국본산 주식회사 밸브용 액추에이터
CN107044465A (zh) * 2017-06-19 2017-08-15 山东达睿智能设备股份有限公司 一种便于安装的气缸定位装置
RU2681561C1 (ru) * 2018-01-09 2019-03-11 Акционерное Общество "Опытное Конструкторское Бюро Машиностроения Имени И.И. Африкантова" Привод перемещения запорного органа
US20250198540A1 (en) * 2023-12-18 2025-06-19 Baker Hughes Oilfield Operations Llc Pneumatic actuator dampener system and method

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US3245325A (en) * 1964-01-02 1966-04-12 Monsanto Co Adjustable limit stop for high pressure valve
US3635254A (en) * 1969-08-18 1972-01-18 Holley Carburetor Co Valve assembly
SU514142A1 (ru) * 1972-09-25 1976-05-15 Предприятие П/Я А-7899 Пружинный механизм
US3981479A (en) 1974-06-14 1976-09-21 Snap-Tite, Inc. Check valve
SU875161A1 (ru) * 1979-05-07 1981-10-23 Ордена Трудового Красного Знамени Институт Горного Дела Им.А.А.Скочинского Распределительное устройство
ZA804223B (en) 1979-07-20 1982-01-27 Rotork Controls Fail safe device for actuators
US4378932A (en) * 1981-07-20 1983-04-05 Good News Unlimited Incorporated Pressure responsive valve assembly
EP0210254B1 (en) 1985-01-29 1990-12-19 Sun Hydraulics Corporation Normally closed fluid switching logic element
SE451008B (sv) 1985-12-03 1987-08-24 Sab Nife Ab Fjederbromsaktuator for en bromsenhet
US4809733A (en) 1987-04-22 1989-03-07 National-Oilwell Fail-safe gate valve with separated actuators
US5141022A (en) * 1990-04-12 1992-08-25 Cashco, Inc Pressure regulating valve apparatus
CN2102152U (zh) * 1991-08-27 1992-04-22 国家海洋局杭州海水淡化和水处理技术开发中心 一种真空室可伸缩的微孔过滤器
DE4244080A1 (en) 1992-03-13 1993-09-16 Festo Kg Spring loaded fluid flow switching device - uses return mechanism comprising two pressure elements having axially overlapping sections.
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JP4573010B2 (ja) * 2000-07-07 2010-11-04 旭有機材工業株式会社 ピンチバルブ
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US7744062B2 (en) * 2007-03-09 2010-06-29 Fisher Controls International Llc Apparatus to vary effective spring rate for use in diaphragm actuators

Also Published As

Publication number Publication date
CN102459979A (zh) 2012-05-16
CN102459979B (zh) 2014-02-12
NO342116B1 (no) 2018-03-26
BRPI1014292A2 (pt) 2016-04-05
RU2542654C2 (ru) 2015-02-20
US8544820B2 (en) 2013-10-01
RU2012101808A (ru) 2013-08-10
EP2449300B1 (en) 2017-07-12
WO2011002553A1 (en) 2011-01-06
US20100327207A1 (en) 2010-12-30
EP2449300A1 (en) 2012-05-09
CA2766273C (en) 2017-06-20
CA2766273A1 (en) 2011-01-06
NO20111680A1 (no) 2011-12-06
AR077229A1 (es) 2011-08-10

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