ES2117122T3 - Mecanismo de cierre de valvula. - Google Patents

Mecanismo de cierre de valvula.

Info

Publication number
ES2117122T3
ES2117122T3 ES93902477T ES93902477T ES2117122T3 ES 2117122 T3 ES2117122 T3 ES 2117122T3 ES 93902477 T ES93902477 T ES 93902477T ES 93902477 T ES93902477 T ES 93902477T ES 2117122 T3 ES2117122 T3 ES 2117122T3
Authority
ES
Spain
Prior art keywords
lever arm
closing mechanism
valve
arm
valve closing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93902477T
Other languages
English (en)
Inventor
Jack Pye
Michael Anthony Stewart
James Barwise
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AIRMAN IND PRODUCTS Ltd
Original Assignee
AIRMAN IND PRODUCTS Ltd
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 AIRMAN IND PRODUCTS Ltd filed Critical AIRMAN IND PRODUCTS Ltd
Application granted granted Critical
Publication of ES2117122T3 publication Critical patent/ES2117122T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16K31/1635—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 for rotating valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1842—Ambient condition change responsive
    • Y10T137/1939—Atmospheric

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

UN MECANISMO DE CIERRE DE UNA VALVULA QUE CONSTA DE UN BRAZO SEPARADOR (18) ADAPTADO PARA QUEDAR ACOPLADO AL CUERO DE LA VALVULA, UN BRAZO DE PALANCA (22) CON UN ACCESORIO (24) PARA QUEDAR CONECTADO AL EJE DE LA VALVULA (16) Y UN ACCIONADOR (26) QUE ACTUA ENTRE EL BRAZO SEPARADOR (18) Y EL BRAZO DE PALANCA (22) PARA PROVOCAR EL MOVIMIENTO OSCILANTE ANGULAR DEL BRAZO DE PALANCA, Y DICHO ACCESORIO CONSTA DE UN DISPOSITIVO DE TRANSMISION DE ACCIONAMIENTO EN UN SOLO SENTIDO CON LO QUE EL EJE ROTA CUANDO EL BRAZO DE PALANCA SE DESPLAZA EN UNA DIRECCION PERO PERMANECE FIJO CUANDO EL BRAZO DE PALANCA SE DESPLAZA EN LA DIRECCION OPUESTA.
ES93902477T 1992-03-18 1993-01-28 Mecanismo de cierre de valvula. Expired - Lifetime ES2117122T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929205876A GB9205876D0 (en) 1992-03-18 1992-03-18 Valve closing mechanism

Publications (1)

Publication Number Publication Date
ES2117122T3 true ES2117122T3 (es) 1998-08-01

Family

ID=10712368

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93902477T Expired - Lifetime ES2117122T3 (es) 1992-03-18 1993-01-28 Mecanismo de cierre de valvula.

Country Status (9)

Country Link
US (1) US5579801A (es)
EP (1) EP0631652B1 (es)
AU (1) AU667504B2 (es)
ES (1) ES2117122T3 (es)
GB (2) GB9205876D0 (es)
MY (1) MY107762A (es)
NZ (1) NZ246674A (es)
TW (1) TW224998B (es)
WO (1) WO1993019316A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694960A (en) * 1996-11-05 1997-12-09 Turk; Edward J. Hazardous gas protection system and method for automatic valve closure
US5975106A (en) * 1996-11-05 1999-11-02 Morgan; Douglas A. Rotary actuator valve closure apparatus
US5924442A (en) * 1997-07-23 1999-07-20 Capital Controls Company, Inc. Countertorque assembly for automatic valve actuator
US6085770A (en) * 1997-09-24 2000-07-11 Aga Ab Remote cylinder valve opener
US6244138B1 (en) * 1998-09-01 2001-06-12 Furmanite Worldwide, Inc. Torque reaction device
IL130651A (en) * 1999-06-27 2002-02-10 Century Invest Ltd Gas valve safety device
WO2010135145A2 (en) * 2009-05-21 2010-11-25 Texas Industrial Products, Llc Apparatus and method for remotely operating manual valves
WO2012151614A1 (en) * 2011-05-12 2012-11-15 Orica Australia Pty Ltd Valve closing mechanism bracket and gas supply system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191027582A (en) * 1910-11-28 1911-05-04 Charles Marshall Improvements in and relating to Plug Cocks.
US2429779A (en) * 1944-04-24 1947-10-28 Turco Products Inc Valve actuator
US2744541A (en) * 1948-06-23 1956-05-08 Henry G Fleischhauer Automatic controlling device for branch pipe lines
US2841119A (en) * 1949-12-12 1958-07-01 Segerstad Carl Gustaf Hard Af Operating mechanism
US3317179A (en) * 1963-08-09 1967-05-02 David F Wiseman & Sons Ltd Valve operating linkages
US3610568A (en) * 1969-07-18 1971-10-05 Dover Corp Valve actuator including cam linkage
US3955186A (en) * 1974-05-17 1976-05-04 Compugraphic Corporation Character image generation apparatus and CRT phototypesetting system
US4180238A (en) * 1978-08-22 1979-12-25 Valve Concepts International, Inc. Valve actuator having a rotary bi-directional apparatus with a dual ratchet mechanism
JPS6093098U (ja) * 1983-12-01 1985-06-25 日本酸素株式会社 容器弁の遠隔開閉器具
US4637423A (en) * 1985-09-27 1987-01-20 Gray David K Pneumatic gas cylinder valve actuator
US5238022A (en) * 1990-10-09 1993-08-24 Montana Sulphur & Chemical Co. Internal rotary valve actuator system

Also Published As

Publication number Publication date
AU3365093A (en) 1993-10-21
US5579801A (en) 1996-12-03
MY107762A (en) 1996-06-15
AU667504B2 (en) 1996-03-28
EP0631652B1 (en) 1998-05-27
TW224998B (es) 1994-06-11
GB9205876D0 (en) 1992-04-29
EP0631652A1 (en) 1995-01-04
GB9301549D0 (en) 1993-03-17
WO1993019316A1 (en) 1993-09-30
NZ246674A (en) 1996-03-26

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