BE850797A - Regulateur de pression de gaz equipe d'un organe de coupure haute et basse pression - Google Patents

Regulateur de pression de gaz equipe d'un organe de coupure haute et basse pression

Info

Publication number
BE850797A
BE850797A BE174413A BE174413A BE850797A BE 850797 A BE850797 A BE 850797A BE 174413 A BE174413 A BE 174413A BE 174413 A BE174413 A BE 174413A BE 850797 A BE850797 A BE 850797A
Authority
BE
Belgium
Prior art keywords
low pressure
gas pressure
regulator equipped
pressure regulator
office
Prior art date
Application number
BE174413A
Other languages
English (en)
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Publication of BE850797A publication Critical patent/BE850797A/fr

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
    • G05D16/0694—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane with a spring-loaded slideable obturator
    • 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
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6184—Removable valve with normally disabled supplemental check valve
    • Y10T137/6188—Check valve disabled by normally movable main valve part
    • Y10T137/6195—Spring bias
    • 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
    • Y10T137/7504—Removable valve head and seat unit
    • Y10T137/7613—Threaded into valve casing
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7723—Safety cut-off requiring reset
    • Y10T137/7725—Responsive to both high and low pressure or velocity
    • 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
    • Y10T137/87917—Flow path with serial valves and/or closures

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Safety Valves (AREA)
BE174413A 1976-07-19 1977-01-27 Regulateur de pression de gaz equipe d'un organe de coupure haute et basse pression BE850797A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/706,571 US4067354A (en) 1976-07-19 1976-07-19 Gas pressure regulator having high and low pressure shutoff means

Publications (1)

Publication Number Publication Date
BE850797A true BE850797A (fr) 1977-07-27

Family

ID=24838173

Family Applications (1)

Application Number Title Priority Date Filing Date
BE174413A BE850797A (fr) 1976-07-19 1977-01-27 Regulateur de pression de gaz equipe d'un organe de coupure haute et basse pression

Country Status (9)

Country Link
US (1) US4067354A (fr)
JP (1) JPS5312524A (fr)
AU (1) AU498338B2 (fr)
BE (1) BE850797A (fr)
CA (1) CA1037344A (fr)
DE (1) DE2657854A1 (fr)
FR (1) FR2359453A1 (fr)
GB (1) GB1536315A (fr)
NL (1) NL7707855A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207224A1 (de) * 1982-03-01 1983-09-08 GOK Regler- und Armaturen GmbH & Co KG, 5200 Siegburg Membrandruckregler mit absperreinrichtungen
FR2542411B1 (fr) * 1983-03-08 1988-12-30 Thery Charles Dispositif de rearmement perfectionne pour detendeur-regulateur de pression de gaz
US4491149A (en) * 1983-08-05 1985-01-01 Sherwood Selpac Corp. Pressure regulator with over-pressure safety shut-off feature
US4503883A (en) * 1984-06-15 1985-03-12 The Singer Company Gas pressure regulator with under and over shut-off
US5103860A (en) * 1990-08-23 1992-04-14 Morris Arnold D Gas cylinder safety valve
EP0633423B1 (fr) * 1993-07-06 1997-01-15 The Commonwealth Industrial Gases Limited Dispositif pour la réduction de pression et pour la régulation de débit
US6152158A (en) * 1999-03-26 2000-11-28 Hu; Zhimin Gaseous wave pressure regulator and its energy recovery system
RU2201616C2 (ru) * 1999-06-08 2003-03-27 Целовальников Пётр Герасимович Передаточный механизм регулятора давления с дифференциальным клапаном
CA2443510C (fr) 2003-09-30 2010-09-14 Scott Technologies, Inc. Regulateur pour transfert automatique a partir de la source principale d'alimentation en air d'un respirateur
CN101663627B (zh) * 2007-04-20 2015-08-19 费希尔控制产品国际有限公司 用于气体调节器的改进流动阀口
US8336574B2 (en) * 2007-04-20 2012-12-25 Fisher Controls International Llc Pressure averaging sense tube for gas regulator
EP2469371B1 (fr) * 2007-04-20 2017-09-27 Fisher Controls International LLC Cartouche d'amplification d'écoulement de régulateur de gaz
US8500092B2 (en) * 2007-04-20 2013-08-06 Fisher Controls International Llc Secondary seat for gas regulator
CA2682238C (fr) * 2007-04-20 2014-10-14 Fisher Controls International Llc Regulateur de service avec performance d'amplification amelioree
ATE511132T1 (de) * 2007-04-20 2011-06-15 Fisher Controls Int Einstellbarer scheibenmechanismus für einen gasregulator
US10073071B2 (en) 2010-06-07 2018-09-11 David Deng Heating system
US10222057B2 (en) 2011-04-08 2019-03-05 David Deng Dual fuel heater with selector valve
US9200802B2 (en) 2011-04-08 2015-12-01 David Deng Dual fuel heater with selector valve
US9739389B2 (en) 2011-04-08 2017-08-22 David Deng Heating system
CN102506198B (zh) * 2011-10-20 2013-05-22 南京普鲁卡姆电器有限公司 双气源燃气自适应主控阀
RU2616220C1 (ru) * 2016-04-04 2017-04-13 Булат Фаатович Серазетдинов Регулятор давления газа

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809108A (en) * 1973-04-16 1974-05-07 Textron Inc Monitor and automatic shutoff for gas regulators
US3971410A (en) * 1975-03-05 1976-07-27 Textron, Inc. Gas pressure regulator having low pressure shut-off means

Also Published As

Publication number Publication date
AU2114777A (en) 1978-07-13
JPS5312524A (en) 1978-02-04
FR2359453A1 (fr) 1978-02-17
US4067354A (en) 1978-01-10
NL7707855A (nl) 1978-01-23
GB1536315A (en) 1978-12-20
DE2657854A1 (de) 1978-01-26
AU498338B2 (en) 1979-03-01
CA1037344A (fr) 1978-08-29

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