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DE69612879D1 - Gas Druckregler - Google Patents

Gas Druckregler

Info

Publication number
DE69612879D1
DE69612879D1 DE69612879T DE69612879T DE69612879D1 DE 69612879 D1 DE69612879 D1 DE 69612879D1 DE 69612879 T DE69612879 T DE 69612879T DE 69612879 T DE69612879 T DE 69612879T DE 69612879 D1 DE69612879 D1 DE 69612879D1
Authority
DE
Germany
Prior art keywords
gas pressure
pressure regulator
regulator
gas
pressure
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 - Fee Related
Application number
DE69612879T
Other languages
English (en)
Other versions
DE69612879T2 (de
Inventor
Charles M Olds
John D Hostutler
Mark E C O Marshall Gas C Hood
David W Lambeth
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 DE69612879D1 publication Critical patent/DE69612879D1/de
Publication of DE69612879T2 publication Critical patent/DE69612879T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G05D16/0683—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
    • 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
    • G05D16/0402—Control of fluid pressure without auxiliary power with two or more controllers mounted in series
    • 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
    • G05D16/0697—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 several membranes
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7795—Multi-stage
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7822—Reactor surface closes chamber
    • Y10T137/783—Reactor operatively connected to valve by mechanical movement

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Gas Separation By Absorption (AREA)
DE69612879T 1995-03-31 1996-03-13 Gas Druckregler Expired - Fee Related DE69612879T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/414,524 US5740833A (en) 1995-03-31 1995-03-31 Gas pressure regulator

Publications (2)

Publication Number Publication Date
DE69612879D1 true DE69612879D1 (de) 2001-06-21
DE69612879T2 DE69612879T2 (de) 2002-03-28

Family

ID=23641829

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69612879T Expired - Fee Related DE69612879T2 (de) 1995-03-31 1996-03-13 Gas Druckregler
DE69606525T Expired - Fee Related DE69606525T2 (de) 1995-03-31 1996-03-13 Gas druck-regler

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69606525T Expired - Fee Related DE69606525T2 (de) 1995-03-31 1996-03-13 Gas druck-regler

Country Status (13)

Country Link
US (2) US5740833A (de)
EP (2) EP0817990B1 (de)
CN (2) CN1105342C (de)
AU (1) AU697689B2 (de)
BR (1) BR9607963A (de)
CA (1) CA2216920C (de)
DE (2) DE69612879T2 (de)
DK (2) DK0949553T3 (de)
ES (2) ES2142054T3 (de)
GR (2) GR3033206T3 (de)
HK (1) HK1056385A1 (de)
MX (1) MX9707362A (de)
WO (1) WO1996030817A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756390B1 (fr) * 1996-11-22 2002-11-15 Mesura Ets Appareil de regulation automatique de pression de gaz
US7013916B1 (en) 1997-11-14 2006-03-21 Air Products And Chemicals, Inc. Sub-atmospheric gas delivery method and apparatus
GB9724168D0 (en) 1997-11-14 1998-01-14 Air Prod & Chem Gas control device and method of supplying gas
US6152158A (en) * 1999-03-26 2000-11-28 Hu; Zhimin Gaseous wave pressure regulator and its energy recovery system
CN1636174A (zh) 2000-07-07 2005-07-06 S.H.莱吉特公司 直接作用式压力调节器
US6971403B2 (en) * 2000-07-07 2005-12-06 S. H. Leggitt Company Direct-acting pressure regulator
EP1305545A1 (de) 2000-07-31 2003-05-02 S.H. Leggitt Company Sicherheitsdeckel für einen gasdruckregler
DE10060726A1 (de) 2000-12-07 2002-06-27 Messer Griesheim Gmbh Kompaktgasentnahmesystem
US6968857B2 (en) * 2003-03-27 2005-11-29 Emerson Process Control Pressure reducing fluid regulators
US7150299B2 (en) 2003-09-12 2006-12-19 Air Products And Chemicals, Inc. Assembly and method for containing, receiving and storing fluids and for dispensing gas from a fluid control and gas delivery assembly having an integrated fluid flow restrictor
US7261119B2 (en) * 2004-02-04 2007-08-28 S.H. Leggitt Company Pressure regulator with improved outlet pressure control
US20060185736A1 (en) * 2005-02-23 2006-08-24 Cavagna Group S.P.A. Two-stage pressure regulator for pressurized gas
DE102005012634B3 (de) * 2005-03-18 2006-05-11 Honeywell B.V. Gasregelgerät
US20080053535A1 (en) * 2006-08-30 2008-03-06 Leggitt Don C Cylinder valve regulator
US20090071548A1 (en) * 2007-09-14 2009-03-19 Daryll Duane Patterson Modular in-line fluid regulators
US20100276614A1 (en) * 2007-09-14 2010-11-04 Daryll Duane Patterson Modular in-line fluid regulators
US8424560B2 (en) * 2008-12-16 2013-04-23 University Of Southern California Multi-valve microfluidic devices and methods
US8375983B2 (en) * 2009-02-13 2013-02-19 Tescom Corporation Multi-stage fluid regulators
US20100212757A1 (en) * 2009-02-26 2010-08-26 Daryll Duane Patterson In-line pressure regulators
US8011380B2 (en) * 2009-10-01 2011-09-06 Vision Tech International Llp Single component two-stage regulator
US20110162731A1 (en) * 2010-01-04 2011-07-07 Paul Califano Micro-regulator device
RU2498247C1 (ru) * 2012-03-29 2013-11-10 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" Редуктор давления газа
US9213339B2 (en) * 2012-03-30 2015-12-15 Emerson Process Management Regulator Technologies, Inc. Fluid regulator having improved flow stability
US9709998B2 (en) 2013-03-14 2017-07-18 Marshall Excelsior Co. Pressure regulator
CN104329492B (zh) * 2014-10-16 2016-08-31 王庆华 发泡器两级式减压安全阀
WO2016207818A1 (en) * 2015-06-23 2016-12-29 Lorax Systems Inc. Pressure regulator with shutoff mechanism
US9671029B2 (en) * 2015-09-26 2017-06-06 Te-Feng Lin Lid of gas pressure regulator
DE102016116848A1 (de) * 2016-09-08 2018-03-08 Rausch & Pausch Gmbh Druckminderventil
CN110872765B (zh) * 2018-08-29 2021-02-09 无锡小天鹅电器有限公司 泄压装置和衣物处理装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US593091A (en) * 1897-11-02 Fluid-pressure regulator
US239573A (en) * 1881-03-29 Pressure-regulating valve
US1731519A (en) * 1926-07-23 1929-10-15 Bastian Blessing Co Two-stage fluid-pressure regulator
US1837233A (en) * 1927-09-15 1931-12-22 Safety Car Heating & Lighting Regulator
US1949106A (en) * 1929-04-13 1934-02-27 Jr Jacob Manneschmidt Pressure regulating device for a hot water heating system
US1819288A (en) * 1930-12-20 1931-08-18 Groble Gas Regulator Co Fluid pressure regulator
US1946188A (en) * 1931-04-08 1934-02-06 William T Birch Regulator and release valve
US2015930A (en) * 1933-09-28 1935-10-01 Mueller Co Fluid pressure regulator
US2952272A (en) * 1953-04-29 1960-09-13 Donald J Hansen Gas regulator
US2775981A (en) * 1954-04-26 1957-01-01 Lawrence C Zonker Fluid pressure regulator
US2896599A (en) * 1958-05-19 1959-07-28 Ensign Carburetor Company Gaseous fuel feed systems, with automatic starting and idling control, for internal combustion engines
US3268216A (en) * 1965-05-18 1966-08-23 Tillotson Mfg Co Charge forming device for internal combustion engines
US3339581A (en) * 1965-06-15 1967-09-05 Textron Inc Fluid pressure regulator valve
US3630652A (en) * 1968-08-22 1971-12-28 Borg Warner Liquid fuel burner system and fuel control
ATE24949T1 (de) * 1982-10-14 1987-01-15 Reiter Heinz Albert Zwischen gastank und vergaser angeordneter verdampfer.
EP0303735B1 (de) * 1984-01-19 1990-12-12 Clesse-Mandet Druckminderventil
US4802507A (en) * 1987-01-02 1989-02-07 Kidde, Inc. Gas flow control device
DE3813962B4 (de) * 1988-04-26 2004-07-15 Gok Regler- Und Armaturen Gmbh & Co. Kg Zweistufiges Gasdruckregelgerät
JPH0557031A (ja) * 1991-02-04 1993-03-09 Us Divers Co Inc デマンド呼吸用二次レギユレーター
US5103861A (en) * 1991-08-21 1992-04-14 Chen Fong Enterprise Co., Ltd. Sealing means for a two-stage gas regulator for liquefied-gas containers
US5131425A (en) * 1991-09-05 1992-07-21 Sturgis Malcolm B Gas pressure regulator with check valve
US5465750A (en) * 1994-05-17 1995-11-14 Standard Keil Industries, Inc. Two-stage regulator
US5456281A (en) * 1994-08-15 1995-10-10 Teay; Jaw-Shiunn Gas regulator with double stabilizing function

Also Published As

Publication number Publication date
EP0817990A1 (de) 1998-01-14
CN1423078A (zh) 2003-06-11
CA2216920C (en) 2002-10-22
GR3033206T3 (en) 2000-08-31
WO1996030817A1 (en) 1996-10-03
EP0817990B1 (de) 2000-02-02
CN1223780C (zh) 2005-10-19
EP0949553B1 (de) 2001-05-16
DE69606525T2 (de) 2000-07-27
ES2142054T3 (es) 2000-04-01
HK1056385A1 (en) 2004-02-13
CN1182487A (zh) 1998-05-20
DK0817990T3 (da) 2000-06-26
GR3036328T3 (en) 2001-11-30
CA2216920A1 (en) 1996-10-03
AU5309996A (en) 1996-10-16
DE69612879T2 (de) 2002-03-28
BR9607963A (pt) 1998-07-14
MX9707362A (es) 1997-11-29
EP0949553A1 (de) 1999-10-13
US5996617A (en) 1999-12-07
DK0949553T3 (da) 2001-08-06
US5740833A (en) 1998-04-21
AU697689B2 (en) 1998-10-15
DE69606525D1 (de) 2000-03-09
ES2158713T3 (es) 2001-09-01
CN1105342C (zh) 2003-04-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee