FR2425701A1 - Detendeur pour bouteilles de gaz a haute pression - Google Patents

Detendeur pour bouteilles de gaz a haute pression

Info

Publication number
FR2425701A1
FR2425701A1 FR7911963A FR7911963A FR2425701A1 FR 2425701 A1 FR2425701 A1 FR 2425701A1 FR 7911963 A FR7911963 A FR 7911963A FR 7911963 A FR7911963 A FR 7911963A FR 2425701 A1 FR2425701 A1 FR 2425701A1
Authority
FR
France
Prior art keywords
pressure
high pressure
pressure gas
gas cylinder
cylinder regulator
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.)
Withdrawn
Application number
FR7911963A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2425701A1 publication Critical patent/FR2425701A1/fr
Withdrawn legal-status Critical Current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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/12—Covers for housings
    • 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
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F17C13/123—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for gas bottles, cylinders or reservoirs for tank vehicles or for railway tank wagons
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B17/00—Screening
    • G12B17/08—Screening from influences producing mechanical damage, e.g. caused by blast, by external objects, by person
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/068—Special properties of materials for vessel walls
    • F17C2203/0697—Special properties of materials for vessel walls comprising nanoparticles
    • 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
    • F17C2205/0323—Valves
    • F17C2205/0332—Safety valves or pressure relief valves
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/035—High pressure (>10 bar)
    • 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
    • F17C2250/04—Indicating or measuring of parameters as input values
    • F17C2250/0404—Parameters indicated or measured
    • F17C2250/043—Pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

DETENDEUR POUR BOUTEILLES DE GAZ A HAUTE PRESSION. DETENDEUR DESTINE AUX BOUTEILLES DE GAZ A HAUTE PRESSION, COMPORTANT DEUX MANOMETRES SERVANT A INDIQUER LA PRESSION DE LA BOUTEILLE ET LA PRESSION REDUITE, COMPRENANT UNE ENVELOPPE A PEU PRES EN U ENTOURANT LES DEUX MANOMETRES ET PRESENTANT UNE PAROI LONGITUDINALE QUI PERMET DE VOIR LE COTE ANTERIEUR DES MANOMETRES, ET QUI PEUT SE FIXER SUR LA TUBULURE DE RACCORDEMENT DU DETENDEUR. APPLICATION POUR LA PROTECTION DES DETENDEURS LORS DES TRANSPORTS DES BOUTEILLES DE GAZ QUI EN SONT MUNIES.
FR7911963A 1978-05-13 1979-05-11 Detendeur pour bouteilles de gaz a haute pression Withdrawn FR2425701A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2821059A DE2821059C2 (de) 1978-05-13 1978-05-13 Druckreduzierventil für Hochdruckgasflaschen

Publications (1)

Publication Number Publication Date
FR2425701A1 true FR2425701A1 (fr) 1979-12-07

Family

ID=6039323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911963A Withdrawn FR2425701A1 (fr) 1978-05-13 1979-05-11 Detendeur pour bouteilles de gaz a haute pression

Country Status (6)

Country Link
BE (1) BE876183A (fr)
CH (1) CH640332A5 (fr)
DE (1) DE2821059C2 (fr)
FR (1) FR2425701A1 (fr)
IT (1) IT1113952B (fr)
NL (1) NL7903509A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991020085A1 (fr) * 1990-06-21 1991-12-26 Valance William Mckenzie Appareil de protection d'instruments de mesure
AU649690B2 (en) * 1990-06-21 1994-06-02 Valance William McKenzie Gauge protection apparatus
EP2406537A1 (fr) * 2009-03-11 2012-01-18 Victor Equipment Company Régulateur de pression de gaz comportant des indicateurs superposés

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2283085A (en) * 1993-10-22 1995-04-26 Roger Gary Weekley Industrial Gas cylinder Regulator Guard

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958716A (en) * 1975-04-18 1976-05-25 Korte Russell J Regulator gage guard

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958716A (en) * 1975-04-18 1976-05-25 Korte Russell J Regulator gage guard

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991020085A1 (fr) * 1990-06-21 1991-12-26 Valance William Mckenzie Appareil de protection d'instruments de mesure
GB2260817A (en) * 1990-06-21 1993-04-28 Valance William Mckenzie Gauge protection apparatus
GB2260817B (en) * 1990-06-21 1994-04-20 Valance William Mckenzie Gauge protection apparatus
AU649690B2 (en) * 1990-06-21 1994-06-02 Valance William McKenzie Gauge protection apparatus
US5367908A (en) * 1990-06-21 1994-11-29 Mckenzie; Valance W. Gauge protection apparatus
EP2406537A1 (fr) * 2009-03-11 2012-01-18 Victor Equipment Company Régulateur de pression de gaz comportant des indicateurs superposés
EP2406537B1 (fr) * 2009-03-11 2017-03-01 Victor Equipment Company Régulateur de pression de gaz comportant des indicateurs superposés

Also Published As

Publication number Publication date
BE876183A (fr) 1979-09-03
CH640332A5 (en) 1983-12-30
IT7922616A0 (it) 1979-05-11
DE2821059C2 (de) 1980-07-10
NL7903509A (nl) 1979-11-15
DE2821059B1 (de) 1979-09-13
IT1113952B (it) 1986-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse