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MX9606027A - Accionador para valvula. - Google Patents

Accionador para valvula.

Info

Publication number
MX9606027A
MX9606027A MX9606027A MX9606027A MX9606027A MX 9606027 A MX9606027 A MX 9606027A MX 9606027 A MX9606027 A MX 9606027A MX 9606027 A MX9606027 A MX 9606027A MX 9606027 A MX9606027 A MX 9606027A
Authority
MX
Mexico
Prior art keywords
chamber
movable
inner member
spring
drives
Prior art date
Application number
MX9606027A
Other languages
English (en)
Inventor
Philip W Eggleston
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 MX9606027A publication Critical patent/MX9606027A/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
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1228—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston with a stationary piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Un accionador para válvulas de control de fluido con un modulo de potencia reversible que tiene un miembro interno estacionario y un miembro externo movible coaxialmente alineado acoplado al elemento de control de flujo de válvula y coaxialmente movible en el miembro interno. Una cámara está formada entre extremos respectivos de los miembros. La presion neumática aplicada a la cámara impulsa al miembro movible para hacer accionar la válvula en una primera direccion. Un resorte regresa al miembro movible en la segunda direccion. Una segunda cámara se define dentro del miembro interno y la presion neumática aplicada a la segunda cámara impulsa al miembro movible con o sin el resorte.
MX9606027A 1994-06-02 1995-05-16 Accionador para valvula. MX9606027A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/252,926 US5487527A (en) 1994-06-02 1994-06-02 Valve actuator
PCT/US1995/006122 WO1995033944A1 (en) 1994-06-02 1995-05-16 Valve actuator

Publications (1)

Publication Number Publication Date
MX9606027A true MX9606027A (es) 1997-12-31

Family

ID=22958128

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9606027A MX9606027A (es) 1994-06-02 1995-05-16 Accionador para valvula.

Country Status (14)

Country Link
US (1) US5487527A (es)
EP (1) EP0763174B1 (es)
JP (1) JP3649248B2 (es)
CN (1) CN1048320C (es)
AT (1) ATE195168T1 (es)
AU (1) AU2551995A (es)
BR (1) BR9507816A (es)
CA (1) CA2191767C (es)
DE (1) DE69518241T2 (es)
ES (1) ES2148523T3 (es)
FI (1) FI109147B (es)
MX (1) MX9606027A (es)
NO (1) NO965115L (es)
WO (1) WO1995033944A1 (es)

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US6000675A (en) * 1997-04-25 1999-12-14 Fisher Controls International, Inc. Tension-spring return rotary valve actuator
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US5988205A (en) 1997-04-25 1999-11-23 Fisher Controls International, Inc. Rotary valve actuator with zero lost motion universal connection
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US7117745B2 (en) * 2004-02-09 2006-10-10 Rosemount Inc. Process seal for process control transmitter
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US7845686B2 (en) * 2007-12-17 2010-12-07 S & B Technical Products, Inc. Restrained pipe joining system for plastic pipe
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US8322364B2 (en) * 2008-09-22 2012-12-04 MBF Stainless Valve Limited Actuator for operating valves such as diaphragm valves
US8015882B2 (en) * 2009-06-04 2011-09-13 Rosemount Inc. Industrial process control pressure transmitter and flange coupling
US8408237B2 (en) * 2009-09-04 2013-04-02 Automatic Switch Company Modular spool valve
US9033306B2 (en) 2011-03-18 2015-05-19 Gaither Tool Company, Inc. Rapid opening gas valve
CN103052515B (zh) 2010-04-14 2016-09-28 盖瑟工具公司 无内胎轮胎就座装置
US9822893B2 (en) * 2011-03-18 2017-11-21 Gaither Tool Company, Inc. Rapid opening gas valve
US10266019B2 (en) * 2011-03-18 2019-04-23 Gaither Tool Company, Inc. Rapid opening gas valve
WO2014026704A1 (de) * 2012-08-13 2014-02-20 Trumpf Laser- Und Systemtechnik Gmbh Optische anordnung, optisches modul und verfahren zum lagerichtigen positionieren eines optischen moduls in einem gehäuse
US9080832B2 (en) 2013-05-09 2015-07-14 Gaither Tool Company, Inc. Quick-release valve air gun
WO2015022249A1 (de) * 2013-08-16 2015-02-19 Cci Ag Betätigungseinrichtung und verfahren zum betätigen eines ventils
US9103739B2 (en) 2013-09-27 2015-08-11 Rosemount Inc. Seal for pressure transmitter for use in industrial process
US10767784B2 (en) * 2013-11-27 2020-09-08 Cameron International Corporation Gate valve with pneumatic system for shearing application
JP6410489B2 (ja) * 2014-06-25 2018-10-24 株式会社Ihi 空圧作動バルブ
US9689315B2 (en) * 2015-02-13 2017-06-27 Hamilton Sundstrand Corporation Full-area bleed valves
US10385980B2 (en) * 2015-07-22 2019-08-20 Ross Europa Gmbh Valve assembly with two spool valves
US11273677B2 (en) 2018-09-18 2022-03-15 Gaither Tool Company, Inc. Advanced rapid air release valve pneumatic tire seater
DK178871B1 (en) * 2015-11-05 2017-04-10 Danfoss As Valve with detachable regulation unit
DE102017123376B4 (de) * 2017-10-09 2024-06-06 Bürkert Werke GmbH & Co. KG Ventilantriebssystem für ein pneumatisches oder hydraulisches Ventil
US11079037B2 (en) * 2017-11-21 2021-08-03 Gaither Tool Company, Incorporated Rapid opening gas valve

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Also Published As

Publication number Publication date
NO965115L (no) 1997-01-29
ES2148523T3 (es) 2000-10-16
EP0763174A1 (en) 1997-03-19
CN1149910A (zh) 1997-05-14
AU2551995A (en) 1996-01-04
FI109147B (fi) 2002-05-31
CA2191767C (en) 2002-12-31
NO965115D0 (no) 1996-11-29
CA2191767A1 (en) 1995-12-14
JP3649248B2 (ja) 2005-05-18
FI970600A (fi) 1997-02-12
WO1995033944A1 (en) 1995-12-14
JPH10501324A (ja) 1998-02-03
US5487527A (en) 1996-01-30
CN1048320C (zh) 2000-01-12
DE69518241D1 (de) 2000-09-07
EP0763174B1 (en) 2000-08-02
DE69518241T2 (de) 2001-03-29
ATE195168T1 (de) 2000-08-15
FI970600A0 (fi) 1997-02-12
BR9507816A (pt) 1997-09-16

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Legal Events

Date Code Title Description
FG Grant or registration
HC Change of company name or juridical status

Owner name: SABIC INNOVATIVE PLASTICS IP B.V.

MM Annulment or lapse due to non-payment of fees