DE3663727D1 - Control regulator having a rolling diaphragm - Google Patents

Control regulator having a rolling diaphragm

Info

Publication number
DE3663727D1
DE3663727D1 DE8686870008T DE3663727T DE3663727D1 DE 3663727 D1 DE3663727 D1 DE 3663727D1 DE 8686870008 T DE8686870008 T DE 8686870008T DE 3663727 T DE3663727 T DE 3663727T DE 3663727 D1 DE3663727 D1 DE 3663727D1
Authority
DE
Germany
Prior art keywords
rolling diaphragm
control regulator
regulator
control
diaphragm
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
Application number
DE8686870008T
Other languages
English (en)
Inventor
John William Duffy
Ralph William Zeigler
William Jacob Bonzer
Dennis Gene Sickels
Gary Lynn Scott
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.)
Fisher Controls International LLC
Original Assignee
Fisher Controls International LLC
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 International LLC filed Critical Fisher Controls International LLC
Application granted granted Critical
Publication of DE3663727D1 publication Critical patent/DE3663727D1/de
Expired 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/18—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with diaphragm secured at one side only, e.g. to be laid on the seat by rolling action
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/163—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using membranes within the main valve
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8275—Indicator element rigidly carried by the movable element whose position is indicated
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
DE8686870008T 1985-01-23 1986-01-21 Control regulator having a rolling diaphragm Expired DE3663727D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/694,176 US4624442A (en) 1985-01-23 1985-01-23 Control regulator having a rolling diaphragm

Publications (1)

Publication Number Publication Date
DE3663727D1 true DE3663727D1 (en) 1989-07-06

Family

ID=24787722

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686870008T Expired DE3663727D1 (en) 1985-01-23 1986-01-21 Control regulator having a rolling diaphragm

Country Status (5)

Country Link
US (1) US4624442A (de)
EP (1) EP0192625B1 (de)
JP (1) JPH0680352B2 (de)
CA (1) CA1250794A (de)
DE (1) DE3663727D1 (de)

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US5271601A (en) * 1992-07-29 1993-12-21 Fisher Controls International, Inc. Regulator valve with diaphragm support
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US6250330B1 (en) * 1999-11-08 2001-06-26 Welker Engineering Company Diaphragm regulator with removable diffuser
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JP3718631B2 (ja) 2000-11-30 2005-11-24 ニイガタ・メーソンネーラン株式会社 蒸気変換弁
JP3817132B2 (ja) 2000-11-30 2006-08-30 ニイガタ・メーソンネーラン株式会社 蒸気変換弁
JP2002168407A (ja) 2000-11-30 2002-06-14 Niigata Masoneilan Co Ltd 蒸気減温装置
IL143599A (en) * 2001-06-06 2009-06-15 Zvi Weingarten Control valve
GB0128148D0 (en) 2001-11-23 2002-01-16 Innovata Biomed Ltd Assembly
US6935371B2 (en) * 2002-02-22 2005-08-30 Dresser, Inc. High capacity globe valve
GB0317801D0 (en) * 2003-07-30 2003-09-03 Intersurgical Ltd Improvements relating to exhalation valves
JP2007533387A (ja) 2004-04-21 2007-11-22 イノベータ バイオメド リミテッド 吸入器
GB0409197D0 (en) 2004-04-24 2004-05-26 Innovata Biomed Ltd Device
JP2006112620A (ja) * 2004-09-14 2006-04-27 Aisin Aw Co Ltd ダイヤフラム、及びそれを備えたソレノイドバルブ
ITBG20050019A1 (it) * 2005-05-10 2006-11-11 Larix Srl Valvola di sparo
US7475863B2 (en) * 2005-10-14 2009-01-13 Rain Bird Corporation Piston for reverse flow diaphragm valve
US7552906B2 (en) * 2006-07-17 2009-06-30 Rain Bird Corporation Valve assembly
ITMI20061406A1 (it) * 2006-07-20 2008-01-21 Larix Srl Valvola di sparo a regolazione fine
US8316878B2 (en) * 2006-09-18 2012-11-27 Alberto Lodolo Servo-operated valve
US9874883B2 (en) * 2009-07-02 2018-01-23 Tescom Corporation Diaphragm interface apparatus to improve a cycle life of a diaphragm
US20110174398A1 (en) * 2009-07-02 2011-07-21 Jason David Clifford Valve apparatus to prevent contamination of fluid in a fluid regulator
US20120241033A1 (en) * 2011-03-21 2012-09-27 Jason David Clifford Bonnet apparatus for use with fluid regulators
US9915373B2 (en) * 2011-07-08 2018-03-13 Fmc Technologies, Inc. Electronically controlled pressure relief valve
US9243718B2 (en) * 2012-08-27 2016-01-26 Itt Manufacturing Enterprises Llc. Diaphragm valve having spherically-shaped valve body and diaphragm sealing surface
US9568117B2 (en) 2012-11-16 2017-02-14 Ge Oil & Gas Pressure Control Lp Combination diaphragm piston actuator
US8910658B2 (en) * 2012-12-17 2014-12-16 Vetco Gray Inc. Swivel top shaft valve actuator
US9759240B2 (en) 2012-12-31 2017-09-12 Ge Oil & Gas Pressure Control Lp No-bolt security latching system
US11326712B2 (en) 2012-12-31 2022-05-10 Baker Hughes Oilfield Operations Llc No-bolt valve assembly system
US11015732B2 (en) 2012-12-31 2021-05-25 Ge Oil & Gas Pressure Control Lp Axially restricted pressure shuttle
US10132422B2 (en) 2012-12-31 2018-11-20 Ge Oil & Gas Pressure Control Lp Compound express actuator connection
US11015733B2 (en) 2012-12-31 2021-05-25 Ge Oil & Gas Pressure Control Lp No-bolt latching system
US10480675B2 (en) 2012-12-31 2019-11-19 Ge Oil & Gas Pressure Control Lp No-bolt security latching system
US9709998B2 (en) 2013-03-14 2017-07-18 Marshall Excelsior Co. Pressure regulator
US9371925B2 (en) 2013-07-30 2016-06-21 Tescom Corporation Fluid regulators having corrugated diaphragms
US9441745B2 (en) 2014-03-03 2016-09-13 Emerson Process Management Regulator Technologies, Inc. Apparatus to interface with a corrugated diaphragm
US11466783B2 (en) 2020-03-25 2022-10-11 Baker Hughes Oilfield Operations Llc Side entry valve
US11920687B2 (en) 2020-03-25 2024-03-05 Baker Hughes Oilfield Operations Llc Valve end replacement system and method

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US2886281A (en) * 1957-03-05 1959-05-12 Otis Eng Co Control valve
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US3502297A (en) * 1968-08-30 1970-03-24 Willis W Wardrup Air operated and diaphragm controlling water sprinkler valve with adjustable outlet
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US4207914A (en) * 1977-01-31 1980-06-17 Johnson Controls, Inc. Fluid relay apparatus
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Also Published As

Publication number Publication date
JPS61175376A (ja) 1986-08-07
JPH0680352B2 (ja) 1994-10-12
CA1250794A (en) 1989-03-07
EP0192625B1 (de) 1989-05-31
EP0192625A1 (de) 1986-08-27
US4624442A (en) 1986-11-25

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee