ATE237098T1 - CONNECTION AND CLOSURE DEVICE WITH OUTER PIPES OF A CONTAINER FOR CRYOGENIC FLUID - Google Patents

CONNECTION AND CLOSURE DEVICE WITH OUTER PIPES OF A CONTAINER FOR CRYOGENIC FLUID

Info

Publication number
ATE237098T1
ATE237098T1 AT01401173T AT01401173T ATE237098T1 AT E237098 T1 ATE237098 T1 AT E237098T1 AT 01401173 T AT01401173 T AT 01401173T AT 01401173 T AT01401173 T AT 01401173T AT E237098 T1 ATE237098 T1 AT E237098T1
Authority
AT
Austria
Prior art keywords
container
connection
cryogenic fluid
closure device
outer pipes
Prior art date
Application number
AT01401173T
Other languages
German (de)
Inventor
Guillaume Boucher
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Application granted granted Critical
Publication of ATE237098T1 publication Critical patent/ATE237098T1/en

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
    • 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
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • F17C7/02—Discharging liquefied gases
    • F17C7/04—Discharging liquefied gases with change of state, e.g. vaporisation
    • 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
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0636—Metals
    • F17C2203/0639—Steels
    • F17C2203/0643—Stainless steels
    • 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
    • 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
    • F17C2205/0382—Constructional details of valves, 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/21—Shaping processes
    • F17C2209/2109—Moulding
    • 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
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

A device for closing and connecting external piping to a reservoir (3) for cryogenic fluid is made up of a solid sub-assembly (1) of cast stainless steel incorporating a principal part in the form of a disk (4) mounted on a flange (2) of the reservoir (3) and defining at least two channels (8, 9) for the passage of fluid. An Independent claim is included for a cryogenic reservoir equipped with this device.
AT01401173T 2001-05-07 2001-05-07 CONNECTION AND CLOSURE DEVICE WITH OUTER PIPES OF A CONTAINER FOR CRYOGENIC FLUID ATE237098T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01401173A EP1258671B1 (en) 2001-05-07 2001-05-07 Obturating and connecting device for external pipes for a cryogenic fluid tank

Publications (1)

Publication Number Publication Date
ATE237098T1 true ATE237098T1 (en) 2003-04-15

Family

ID=8182714

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01401173T ATE237098T1 (en) 2001-05-07 2001-05-07 CONNECTION AND CLOSURE DEVICE WITH OUTER PIPES OF A CONTAINER FOR CRYOGENIC FLUID

Country Status (4)

Country Link
EP (1) EP1258671B1 (en)
AT (1) ATE237098T1 (en)
DE (1) DE60100174T2 (en)
ES (1) ES2195982T3 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394929A (en) * 1981-04-10 1983-07-26 Union Carbide Corporation Cryogenic liquid storage container having an improved access conduit
US4956975A (en) * 1989-08-17 1990-09-18 Gustafson Keith W Shutoff valve for cryogenic liquid storage tank
US5607002A (en) * 1993-04-28 1997-03-04 Advanced Delivery & Chemical Systems, Inc. Chemical refill system for high purity chemicals
FR2735209B1 (en) * 1995-06-08 1997-07-25 Air Liquide TAP / REGULATOR ASSEMBLY FOR GAS BOTTLE AND GAS BOTTLE PROVIDED WITH SUCH A SET
JP3129658B2 (en) * 1996-04-26 2001-01-31 本田技研工業株式会社 Pressurized fuel pipe structure for automobile and pipe leak inspection method

Also Published As

Publication number Publication date
ES2195982T3 (en) 2003-12-16
EP1258671B1 (en) 2003-04-09
DE60100174T2 (en) 2004-03-04
EP1258671A1 (en) 2002-11-20
DE60100174D1 (en) 2003-05-15

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