BR112013023041A2 - arranjo de desvio para atuador de válvula - Google Patents

arranjo de desvio para atuador de válvula

Info

Publication number
BR112013023041A2
BR112013023041A2 BR112013023041A BR112013023041A BR112013023041A2 BR 112013023041 A2 BR112013023041 A2 BR 112013023041A2 BR 112013023041 A BR112013023041 A BR 112013023041A BR 112013023041 A BR112013023041 A BR 112013023041A BR 112013023041 A2 BR112013023041 A2 BR 112013023041A2
Authority
BR
Brazil
Prior art keywords
valve actuator
bypass arrangement
bypass
arrangement
actuator
Prior art date
Application number
BR112013023041A
Other languages
English (en)
Inventor
Kenneth William Junk
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 BR112013023041A2 publication Critical patent/BR112013023041A2/pt

Links

Classifications

    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/202—Externally-operated valves mounted in or on the actuator
    • 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
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/3056—Assemblies of multiple valves
    • F15B2211/30565—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve
    • F15B2211/3057—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve having two valves, one for each port of a double-acting output member
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/3056—Assemblies of multiple valves
    • F15B2211/30565—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve
    • F15B2211/3058—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve having additional valves for interconnecting the fluid chambers of a double-acting actuator, e.g. for regeneration mode or for floating mode

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
BR112013023041A 2011-03-08 2012-02-03 arranjo de desvio para atuador de válvula BR112013023041A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161450484P 2011-03-08 2011-03-08
PCT/US2012/023820 WO2012121826A1 (en) 2011-03-08 2012-02-03 Bypass arrangement for valve actuator

Publications (1)

Publication Number Publication Date
BR112013023041A2 true BR112013023041A2 (pt) 2016-12-13

Family

ID=45856006

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013023041A BR112013023041A2 (pt) 2011-03-08 2012-02-03 arranjo de desvio para atuador de válvula

Country Status (11)

Country Link
US (1) US9188140B2 (pt)
EP (1) EP2683949B1 (pt)
JP (1) JP5990547B2 (pt)
CN (2) CN102678679B (pt)
BR (1) BR112013023041A2 (pt)
CA (1) CA2829238C (pt)
MX (1) MX336791B (pt)
MY (1) MY169657A (pt)
NO (1) NO20131211A1 (pt)
RU (1) RU2590926C2 (pt)
WO (1) WO2012121826A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102678679B (zh) * 2011-03-08 2017-11-07 费希尔控制国际公司 用于阀致动器的旁通配置
US9404515B2 (en) 2013-07-09 2016-08-02 Dresser, Inc. Valve positioner having bypass component and control value comprised thereof
RU2626868C1 (ru) * 2016-08-31 2017-08-02 Акционерное общество "Инжиниринговая компания "АЭМ-технологии" (АО "АЭМ-технологии") Пневмопривод для клапанов осесимметричных
KR102528101B1 (ko) * 2021-07-26 2023-05-02 김용원 구조집합체 형태의 올인원 볼륨부스터

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1499316A (en) * 1917-06-07 1924-06-24 Sullivan Machinery Co Air-lift system
FR755791A (fr) * 1933-05-19 1933-11-30 Cocard Jules Sa Dispositif de commande pour vannes ou autres applications similaies
US2690085A (en) * 1951-11-07 1954-09-28 Rockwood Sprinkler Co Hand and power-operated gearing
CS156392B1 (pt) * 1972-12-04 1974-07-24
JPS58122082U (ja) * 1982-02-12 1983-08-19 株式会社巴技術研究所 回転弁の駆動装置の流量調整装置
JP2713967B2 (ja) * 1988-03-25 1998-02-16 株式会社東芝 空気作動機器の診断装置
JPH0349248U (pt) * 1989-09-18 1991-05-14
RU2132468C1 (ru) * 1993-10-29 1999-06-27 Сименс АГ Серводвигатель, в частности, для клапана автоматического затвора
US7021191B2 (en) * 2003-01-24 2006-04-04 Viking Technologies, L.C. Accurate fluid operated cylinder positioning system
EP1756433B1 (en) * 2004-04-16 2019-06-12 Fisher Controls International Llc Asymmetric volume booster arrangement for valve actuators
US20090283160A1 (en) * 2008-05-02 2009-11-19 James Fishwick Fluid flow control device and control circuit
CN102678679B (zh) * 2011-03-08 2017-11-07 费希尔控制国际公司 用于阀致动器的旁通配置

Also Published As

Publication number Publication date
US9188140B2 (en) 2015-11-17
WO2012121826A1 (en) 2012-09-13
CA2829238A1 (en) 2012-09-13
US20120228530A1 (en) 2012-09-13
MY169657A (en) 2019-04-26
NO20131211A1 (no) 2013-09-23
JP5990547B2 (ja) 2016-09-14
RU2013143387A (ru) 2015-04-20
CN102678679A (zh) 2012-09-19
MX336791B (es) 2016-02-02
EP2683949B1 (en) 2017-07-05
RU2590926C2 (ru) 2016-07-10
MX2013010263A (es) 2013-12-06
CN102678679B (zh) 2017-11-07
CN202493525U (zh) 2012-10-17
JP2014507618A (ja) 2014-03-27
EP2683949A1 (en) 2014-01-15
CA2829238C (en) 2019-03-05

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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