FR2703291B1 - Installation de découpage par jet de fluide cryogénique. - Google Patents

Installation de découpage par jet de fluide cryogénique.

Info

Publication number
FR2703291B1
FR2703291B1 FR9303930A FR9303930A FR2703291B1 FR 2703291 B1 FR2703291 B1 FR 2703291B1 FR 9303930 A FR9303930 A FR 9303930A FR 9303930 A FR9303930 A FR 9303930A FR 2703291 B1 FR2703291 B1 FR 2703291B1
Authority
FR
France
Prior art keywords
fluid jet
cryogenic fluid
jet cutting
cutting installation
installation
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
FR9303930A
Other languages
English (en)
Other versions
FR2703291A1 (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 FR9303930A priority Critical patent/FR2703291B1/fr
Priority to EP94912580A priority patent/EP0691901A1/fr
Priority to JP52176094A priority patent/JPH08511205A/ja
Priority to PCT/FR1994/000369 priority patent/WO1994022646A1/fr
Publication of FR2703291A1 publication Critical patent/FR2703291A1/fr
Application granted granted Critical
Publication of FR2703291B1 publication Critical patent/FR2703291B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • F17C2201/0138—Shape tubular
    • 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
    • F17C2205/0355—Insulation thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
FR9303930A 1993-04-02 1993-04-02 Installation de découpage par jet de fluide cryogénique. Expired - Fee Related FR2703291B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9303930A FR2703291B1 (fr) 1993-04-02 1993-04-02 Installation de découpage par jet de fluide cryogénique.
EP94912580A EP0691901A1 (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
PCT/FR1994/000369 WO1994022646A1 (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
FR9303930A FR2703291B1 (fr) 1993-04-02 1993-04-02 Installation de découpage par jet de fluide cryogénique.

Publications (2)

Publication Number Publication Date
FR2703291A1 FR2703291A1 (fr) 1994-10-07
FR2703291B1 true FR2703291B1 (fr) 1995-06-23

Family

ID=9445706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303930A Expired - Fee Related FR2703291B1 (fr) 1993-04-02 1993-04-02 Installation de découpage par jet de fluide cryogénique.

Country Status (1)

Country Link
FR (1) FR2703291B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3020520B1 (fr) 2014-11-14 2018-01-03 HP Scitex Ltd Traitement par courant-jet d'azote liquide de papier, de cartonnage ou de carton

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2042398B (en) * 1979-01-15 1982-09-22 Boc Ltd Method and apparatus for penetrating a body of material or treating a surface
DE3631116C1 (en) * 1986-09-12 1988-02-25 Duerkopp System Technik Gmbh Arrangement of the high-pressure pipe for the liquid feed of a very high-pressure fluid jet cutting system
DE3803112A1 (de) * 1988-02-03 1989-08-17 Kabelmetal Electro Gmbh Leitungsrohr zum transport von tiefgekuehlten medien
FR2647049B1 (fr) * 1989-05-18 1995-04-14 Grudzinski Richard Procede de decoupe de materiaux utilisant un jet de liquide volatil
CA1312274C (fr) * 1989-08-08 1993-01-05 Converdis Inc. Perforatrice a grande vitesse pour perforer des motifs repetitifs et predetermines dans une laize en mouvement continu

Also Published As

Publication number Publication date
FR2703291A1 (fr) 1994-10-07

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Legal Events

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