BR8804874A - Conjunto valvula-regulador para tornar uma fonte de gas de alta pressao compativel com um ponto de aplicacao de pressao mais baixa - Google Patents

Conjunto valvula-regulador para tornar uma fonte de gas de alta pressao compativel com um ponto de aplicacao de pressao mais baixa

Info

Publication number
BR8804874A
BR8804874A BR8804874A BR8804874A BR8804874A BR 8804874 A BR8804874 A BR 8804874A BR 8804874 A BR8804874 A BR 8804874A BR 8804874 A BR8804874 A BR 8804874A BR 8804874 A BR8804874 A BR 8804874A
Authority
BR
Brazil
Prior art keywords
valve
high pressure
gas source
make
regulator assembly
Prior art date
Application number
BR8804874A
Other languages
English (en)
Inventor
Francis Edwin Pritchard
Vicent John Kibler
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of BR8804874A publication Critical patent/BR8804874A/pt

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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • 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
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • 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
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/103—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the sensing element placed between the inlet and outlet
    • 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
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1789—Having pressure responsive 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7782—With manual or external control for line 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7808—Apertured reactor surface surrounds flow line
    • 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]
    • Y10T137/7809—Reactor surface separated by apertured partition
    • 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
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87829—Biased valve
    • Y10T137/87837—Spring bias
    • Y10T137/87861—Spring coaxial with valve
    • Y10T137/87869—Biased open
BR8804874A 1987-09-21 1988-09-21 Conjunto valvula-regulador para tornar uma fonte de gas de alta pressao compativel com um ponto de aplicacao de pressao mais baixa BR8804874A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/098,997 US4844111A (en) 1987-09-21 1987-09-21 High pressure regulator valve

Publications (1)

Publication Number Publication Date
BR8804874A true BR8804874A (pt) 1989-04-25

Family

ID=22271912

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8804874A BR8804874A (pt) 1987-09-21 1988-09-21 Conjunto valvula-regulador para tornar uma fonte de gas de alta pressao compativel com um ponto de aplicacao de pressao mais baixa

Country Status (13)

Country Link
US (2) US4844111A (pt)
EP (1) EP0308875B1 (pt)
JP (1) JPH01141285A (pt)
KR (1) KR930011372B1 (pt)
AT (1) ATE110177T1 (pt)
AU (1) AU604560B2 (pt)
BR (1) BR8804874A (pt)
CA (1) CA1295916C (pt)
DE (1) DE3851112T2 (pt)
ES (1) ES2056865T3 (pt)
IL (1) IL87816A (pt)
MX (1) MX167626B (pt)
ZA (1) ZA887022B (pt)

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* Cited by examiner, † Cited by third party
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GB2231137B (en) * 1989-04-28 1992-10-28 Air Prod & Chem Pressure reducing valve
US5052586A (en) * 1990-01-25 1991-10-01 Philipp Juergen D Gas cylinder gauge
IT1241869B (it) * 1990-07-04 1994-02-01 Galli Rosaria & C Dispositivo di sicurezza antisgancio per rubinetti da bombola di gas liquido provvisti di attacco rapido di utilizzo.
FR2669707B1 (fr) * 1990-11-28 1993-04-23 Legris Sa Obturateur automatique de securite pour orifice de soufflage d'un gaz comprime.
FR2671598B1 (fr) * 1991-01-16 1993-04-16 Tilles Mec Robinet pour bouteilles de gaz comprimes ou liquefies.
EP0588531B1 (en) * 1992-09-09 1995-07-26 Kabushiki Kaisha Neriki Valve assembly for gas cylinder
US5398721A (en) * 1994-06-09 1995-03-21 The Esab Group, Inc. Compressed gas integral regulator and flowmeter
FR2735209B1 (fr) * 1995-06-08 1997-07-25 Air Liquide Ensemble robinet/detendeur pour bouteille de gaz et bouteille de gaz equipee d'un tel ensemble
US6230737B1 (en) 1995-11-06 2001-05-15 Praxair Technology, Inc. Cylinder valve assembly
US5758681A (en) * 1995-12-15 1998-06-02 Praxair Technology, Inc. Fluid cylinder pressure check valve device
US5706848A (en) * 1996-01-18 1998-01-13 Taylor; Julian S. Heat exchanger pressure shutoff valve
GB9724168D0 (en) 1997-11-14 1998-01-14 Air Prod & Chem Gas control device and method of supplying gas
EP1014245A1 (de) * 1998-12-18 2000-06-28 Linde Technische Gase GmbH Flaschenventil mit Druckminderfunktion
US6276392B1 (en) * 2000-02-01 2001-08-21 Hendrickson Bros. Liquid pressure regulator
US6374853B1 (en) * 2000-11-30 2002-04-23 Lindsay Manufacturing Company Combined pressure regulator and shut-off valve
US20040000339A1 (en) * 2002-07-01 2004-01-01 Heiderman Douglas Charles Multiple dispensing check valve delivery system
US6752169B2 (en) 2002-10-31 2004-06-22 Lindsay Manufacturing Co. Pressure regulator and shut-off valve
US6923205B2 (en) * 2002-10-31 2005-08-02 Lindsay Manufacturing Co. Pressure regulator and shut-off valve
EP1591144B1 (en) * 2003-01-10 2012-08-29 Air Water Safety Service Inc. Rapid opening pressure regulating valve, fire extinguishing device using the pressure regulating valve, high-pressure gas cylinder device, and rapid fluid feeding device
US7171980B2 (en) * 2004-06-18 2007-02-06 Johnson Outdoors Inc. Springless regulator valve assembly
KR100653710B1 (ko) * 2004-12-14 2006-12-04 삼성전자주식회사 질량 유량 제어기
KR100598111B1 (ko) * 2004-12-20 2006-07-07 삼성전자주식회사 레귤레이터 및 이를 사용하여 가스를 공급하는 방법
KR100656278B1 (ko) * 2006-02-17 2006-12-11 주식회사 노비타 감압밸브
US20090165867A1 (en) * 2006-04-28 2009-07-02 Luxembourg Patent Company S.A. Gas tank containing a compressed combustible gas
IT1390876B1 (it) * 2008-07-31 2011-10-19 Cavagna Group S P A Con Socio Unico Gruppo valvolare regolatore di pressione per recipienti destinati a contenere fluidi compressi
WO2012107716A1 (en) * 2011-02-09 2012-08-16 Norgren Limited Fill valve for use with a pressurized fluid container
US9128492B2 (en) * 2011-08-10 2015-09-08 Tescom Corporation Regulators having an isolated loading chamber and blowout prevention apparatus
CN108505965B (zh) * 2018-03-23 2020-10-09 中煤科工集团西安研究院有限公司 一种打压解封式水力膨胀封隔器及解封方法
DE102020112308A1 (de) * 2020-05-06 2021-11-11 Hammelmann GmbH Druckregelventil

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US1267281A (en) * 1918-02-14 1918-05-21 Eugene Schneider Pressire-reducing apparatus for fluids.
US1731519A (en) * 1926-07-23 1929-10-15 Bastian Blessing Co Two-stage fluid-pressure regulator
BE399241A (pt) * 1932-11-11 1900-01-01
US2195728A (en) * 1937-06-30 1940-04-02 Oxweld Acetylene Co Multistage regulator
US2414113A (en) * 1944-09-26 1947-01-14 Specialties Dev Corp Test means for high-pressure fluid medium containers
US2645241A (en) * 1947-07-10 1953-07-14 Union Carbide & Carbon Corp Valve for gas pressure cylinders
US2891569A (en) * 1955-05-27 1959-06-23 Stephenson Corp Two-stage gas regulator
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US3930517A (en) * 1974-06-11 1976-01-06 Gagala Jerome W Safety valve
US4181139A (en) * 1977-11-21 1980-01-01 The United States Of America As Represented By The Secretary Of The Navy Multiple function CO2 valve
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US4461657A (en) * 1983-05-19 1984-07-24 Union Carbide Corporation High strength steel and gas storage cylinder manufactured thereof
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US4782861A (en) * 1986-09-29 1988-11-08 Western/Scott Fetzer Company Multiple outlet cylinder valve

Also Published As

Publication number Publication date
KR930011372B1 (ko) 1993-12-04
JPH01141285A (ja) 1989-06-02
EP0308875A3 (en) 1990-09-12
DE3851112D1 (de) 1994-09-22
IL87816A0 (en) 1989-03-31
AU2239188A (en) 1989-03-23
US4905723A (en) 1990-03-06
CA1295916C (en) 1992-02-18
IL87816A (en) 1993-03-15
EP0308875B1 (en) 1994-08-17
ZA887022B (en) 1989-10-25
KR900005105A (ko) 1990-04-13
AU604560B2 (en) 1990-12-20
ATE110177T1 (de) 1994-09-15
DE3851112T2 (de) 1995-03-02
US4844111A (en) 1989-07-04
JPH0454106B2 (pt) 1992-08-28
EP0308875A2 (en) 1989-03-29
ES2056865T3 (es) 1994-10-16
MX167626B (es) 1993-03-31

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 21/09/2003