FR2703292B1 - Installation et procédé de découpage par jet de fluide cryogénique. - Google Patents

Installation et procédé de découpage par jet de fluide cryogénique.

Info

Publication number
FR2703292B1
FR2703292B1 FR9303931A FR9303931A FR2703292B1 FR 2703292 B1 FR2703292 B1 FR 2703292B1 FR 9303931 A FR9303931 A FR 9303931A FR 9303931 A FR9303931 A FR 9303931A FR 2703292 B1 FR2703292 B1 FR 2703292B1
Authority
FR
France
Prior art keywords
cutting
installation
fluid jet
cryogenic fluid
cryogenic
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
FR9303931A
Other languages
English (en)
Other versions
FR2703292A1 (fr
Inventor
Grudzinski Richard
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.)
GEO RESEARCH SARL
Original Assignee
GEO RESEARCH SARL
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 GEO RESEARCH SARL filed Critical GEO RESEARCH SARL
Priority to FR9303931A priority Critical patent/FR2703292B1/fr
Priority to PCT/FR1994/000369 priority patent/WO1994022646A1/fr
Priority to JP52176094A priority patent/JPH08511205A/ja
Priority to EP94912580A priority patent/EP0691901A1/fr
Publication of FR2703292A1 publication Critical patent/FR2703292A1/fr
Application granted granted Critical
Publication of FR2703292B1 publication Critical patent/FR2703292B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0119—Shape cylindrical with flat end-piece
    • 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
    • F17C2205/0352—Pipes
    • 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
    • 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
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/01—Propulsion of the fluid
    • F17C2227/0128—Propulsion of the fluid with pumps or compressors
    • F17C2227/0135—Pumps
    • 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
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/01—Propulsion of the fluid
    • F17C2227/0128—Propulsion of the fluid with pumps or compressors
    • F17C2227/0157—Compressors
    • 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
    • F17C2250/0439—Temperature
    • 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
    • F17C2250/0631—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • General Engineering & Computer Science (AREA)
FR9303931A 1993-04-02 1993-04-02 Installation et procédé de découpage par jet de fluide cryogénique. Expired - Fee Related FR2703292B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9303931A FR2703292B1 (fr) 1993-04-02 1993-04-02 Installation et procédé de découpage par jet de fluide cryogénique.
PCT/FR1994/000369 WO1994022646A1 (fr) 1993-04-02 1994-03-31 Installation et procede de decoupage par jet de fluide cryogenique
JP52176094A JPH08511205A (ja) 1993-04-02 1994-03-31 低温流体の噴射による切断設備と方法
EP94912580A EP0691901A1 (fr) 1993-04-02 1994-03-31 Installation et procede de decoupage par jet de fluide cryogenique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303931A FR2703292B1 (fr) 1993-04-02 1993-04-02 Installation et procédé de découpage par jet de fluide cryogénique.

Publications (2)

Publication Number Publication Date
FR2703292A1 FR2703292A1 (fr) 1994-10-07
FR2703292B1 true FR2703292B1 (fr) 1995-06-16

Family

ID=9445707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303931A Expired - Fee Related FR2703292B1 (fr) 1993-04-02 1993-04-02 Installation et procédé de découpage par jet de fluide cryogénique.

Country Status (1)

Country Link
FR (1) FR2703292B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089567B1 (fr) * 1982-03-20 1986-05-07 Joh. Vaillant GmbH u. Co. Indexeur de consigne pour un régulateur de température
DE3300297C2 (de) * 1983-01-07 1986-07-10 Danfoss A/S, Nordborg Vorrichtung zum Fördern von Flüssiggas
SU1158995A1 (ru) * 1983-01-11 1985-05-30 Предприятие П/Я А-3903 Устройство дл регулировани температуры
FR2582785B1 (fr) * 1985-04-26 1989-04-28 Agliani Philippe Installation autonome de refroidissement de fluide gazeux tel que de l'air
DE3827417C1 (fr) * 1988-08-12 1989-08-31 Messer Griesheim Gmbh, 6000 Frankfurt, De
FR2647049B1 (fr) * 1989-05-18 1995-04-14 Grudzinski Richard Procede de decoupe de materiaux utilisant un jet de liquide volatil

Also Published As

Publication number Publication date
FR2703292A1 (fr) 1994-10-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse