BR8801511A - Regulador de pressao de gas liquefeito - Google Patents

Regulador de pressao de gas liquefeito

Info

Publication number
BR8801511A
BR8801511A BR8801511A BR8801511A BR8801511A BR 8801511 A BR8801511 A BR 8801511A BR 8801511 A BR8801511 A BR 8801511A BR 8801511 A BR8801511 A BR 8801511A BR 8801511 A BR8801511 A BR 8801511A
Authority
BR
Brazil
Prior art keywords
gas pressure
pressure regulator
liquefied gas
liquefied
regulator
Prior art date
Application number
BR8801511A
Other languages
English (en)
Inventor
John Gaunt
Original Assignee
Gaslow Int Ltd
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 Gaslow Int Ltd filed Critical Gaslow Int Ltd
Publication of BR8801511A publication Critical patent/BR8801511A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08—Means for indicating or recording, e.g. for remote indication
    • G01L19/12—Alarms or signals
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0008—Mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F17C13/025—Special adaptations of indicating, measuring, or monitoring equipment having the pressure as the parameter
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0338—Pressure regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/06—Controlling or regulating of parameters as output values
    • F17C2250/0605—Parameters
    • F17C2250/0626—Pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/06—Controlling or regulating of parameters as output values
    • F17C2250/0605—Parameters
    • F17C2250/0636—Flow or movement of content
    • 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
    • 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
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
    • 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
    • Y10T137/88046—Biased valve with external operator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Control Of Fluid Pressure (AREA)
  • Feeding And Controlling Fuel (AREA)
BR8801511A 1987-04-02 1988-03-30 Regulador de pressao de gas liquefeito BR8801511A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878707925A GB8707925D0 (en) 1987-04-02 1987-04-02 Gas quantity measuring device

Publications (1)

Publication Number Publication Date
BR8801511A true BR8801511A (pt) 1988-11-08

Family

ID=10615136

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8801511A BR8801511A (pt) 1987-04-02 1988-03-30 Regulador de pressao de gas liquefeito

Country Status (14)

Country Link
US (1) US4862916A (pt)
EP (1) EP0285375B1 (pt)
JP (1) JPS643714A (pt)
KR (1) KR880012942A (pt)
CN (1) CN88103206A (pt)
AU (2) AU608819B2 (pt)
BR (1) BR8801511A (pt)
DE (1) DE3872909T2 (pt)
DK (1) DK174888A (pt)
ES (1) ES2034201T3 (pt)
GB (1) GB8707925D0 (pt)
MX (1) MX167962B (pt)
PT (1) PT87135B (pt)
ZA (1) ZA882242B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5154978A (en) * 1989-03-22 1992-10-13 Tdk Corporation Highly corrosion-resistant rare-earth-iron magnets
EP0757237B1 (de) * 1995-08-01 2002-04-10 Endress + Hauser GmbH + Co. Druckaufnehmer
EP0899641A1 (de) * 1997-08-29 1999-03-03 Boa AG Gasdrucksteuerung enthaltende Einsatzeinheit zum Einbau zwischen einer Gasflasche und einem Gasbrenner
JPH11344151A (ja) * 1998-06-02 1999-12-14 Fujikin Inc 制御器
US6431205B1 (en) 2000-03-13 2002-08-13 Gaap Gas Control Llc Damper for diaphragm-operated pressure regulating valves
US6651695B2 (en) 2002-04-09 2003-11-25 Gaap Gas Controls, Llc Diaphragm-operated pressure regulating valve
US8387657B2 (en) * 2007-06-15 2013-03-05 Fisher Controls International, Llc Methods and apparatus to determine a position of a valve
US8927171B2 (en) * 2010-09-14 2015-01-06 GM Global Technology Operations LLC Method for preventing pressure in vessels from dropping below minimum allowable pressure
JP7083080B2 (ja) * 2018-01-11 2022-06-10 株式会社日立ハイテク プラズマ処理装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US19902A (en) * 1858-04-13 Improvement in seeding-machines
US911505A (en) * 1908-03-14 1909-02-02 Arnold B Perla Pressure-regulator.
DE715453C (de) * 1938-09-23 1941-12-22 Hessenwerk Rudolf Majert Komm Druckminderer fuer die Entspannung hochgespannter und verfluessigter Gase
US3411533A (en) * 1967-02-08 1968-11-19 Robertshaw Controls Co Controlling and indicating unit and system
DE1953945A1 (de) * 1969-10-27 1971-05-06 Gok Gmbh & Co Kg Membrandruckregler mit Sicherheitseinrichtung
GB1401614A (en) * 1971-07-06 1975-07-16 British Oxygen Co Ltd Pressure-reducing gas-flow regulator valves
GB1604254A (en) * 1978-05-30 1981-12-09 Gregory K E Gas pressure warning assembly
IT1120663B (it) * 1979-05-31 1986-03-26 Omeca Spa Dispositivo per la taratura dei riduttori di pressione
FR2555290B1 (fr) * 1983-11-21 1987-11-27 Clesse Mandet Sa Dispositif de visualisation de l'etat de charge d'un poste d'alimentation en gaz
GB2188407A (en) * 1986-03-26 1987-09-30 Fang Ruey Feng Gas flow control apparatus

Also Published As

Publication number Publication date
KR880012942A (ko) 1988-11-29
JPS643714A (en) 1989-01-09
EP0285375B1 (en) 1992-07-22
DE3872909T2 (de) 1992-12-03
ES2034201T3 (es) 1993-04-01
AU1405288A (en) 1988-10-06
ZA882242B (en) 1988-09-21
PT87135B (pt) 1993-12-31
CN88103206A (zh) 1988-12-07
DK174888D0 (da) 1988-03-29
AU8048391A (en) 1991-10-03
AU630823B2 (en) 1992-11-05
US4862916A (en) 1989-09-05
DK174888A (da) 1988-10-03
PT87135A (pt) 1989-05-12
EP0285375A1 (en) 1988-10-05
DE3872909D1 (de) 1992-08-27
GB8707925D0 (en) 1987-05-07
AU608819B2 (en) 1991-04-18
MX167962B (es) 1993-04-26

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