FR2793494B1 - Melange gazeux combustible et son utlisation en oxycoupage - Google Patents

Melange gazeux combustible et son utlisation en oxycoupage

Info

Publication number
FR2793494B1
FR2793494B1 FR9906090A FR9906090A FR2793494B1 FR 2793494 B1 FR2793494 B1 FR 2793494B1 FR 9906090 A FR9906090 A FR 9906090A FR 9906090 A FR9906090 A FR 9906090A FR 2793494 B1 FR2793494 B1 FR 2793494B1
Authority
FR
France
Prior art keywords
gas mixture
oxycoupting
usage
combustible gas
butane
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
FR9906090A
Other languages
English (en)
Other versions
FR2793494A1 (fr
Inventor
Joachim Grundmann
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9545542&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2793494(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR9906090A priority Critical patent/FR2793494B1/fr
Priority to PCT/FR2000/001228 priority patent/WO2000070000A1/fr
Priority to AT00925406T priority patent/ATE236238T1/de
Priority to EP00925406A priority patent/EP1194513B1/fr
Priority to ES00925406T priority patent/ES2195887T3/es
Priority to CA002373843A priority patent/CA2373843A1/fr
Priority to AU44139/00A priority patent/AU4413900A/en
Priority to DE60001950T priority patent/DE60001950T2/de
Publication of FR2793494A1 publication Critical patent/FR2793494A1/fr
Publication of FR2793494B1 publication Critical patent/FR2793494B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/02—Compositions containing acetylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Gas Burners (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR9906090A 1999-05-12 1999-05-12 Melange gazeux combustible et son utlisation en oxycoupage Expired - Fee Related FR2793494B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9906090A FR2793494B1 (fr) 1999-05-12 1999-05-12 Melange gazeux combustible et son utlisation en oxycoupage
ES00925406T ES2195887T3 (es) 1999-05-12 2000-05-05 Mezcla gaseosa combustible y su utilizacion en oxicorte.
AT00925406T ATE236238T1 (de) 1999-05-12 2000-05-05 Brennbares gasgemisch und seine verwendung im brennschneiden
EP00925406A EP1194513B1 (fr) 1999-05-12 2000-05-05 Melange gazeux combustible et son utilisation en oxycoupage
PCT/FR2000/001228 WO2000070000A1 (fr) 1999-05-12 2000-05-05 Melange gazeux combustible et son utilisation en oxycoupage
CA002373843A CA2373843A1 (fr) 1999-05-12 2000-05-05 Melange gazeux combustible et son utilisation en oxycoupage
AU44139/00A AU4413900A (en) 1999-05-12 2000-05-05 Combustible gas mixture and use thereof in gas cutting operations
DE60001950T DE60001950T2 (de) 1999-05-12 2000-05-05 Brennbares gasgemisch und seine verwendung im brennschneiden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9906090A FR2793494B1 (fr) 1999-05-12 1999-05-12 Melange gazeux combustible et son utlisation en oxycoupage

Publications (2)

Publication Number Publication Date
FR2793494A1 FR2793494A1 (fr) 2000-11-17
FR2793494B1 true FR2793494B1 (fr) 2005-02-18

Family

ID=9545542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9906090A Expired - Fee Related FR2793494B1 (fr) 1999-05-12 1999-05-12 Melange gazeux combustible et son utlisation en oxycoupage

Country Status (8)

Country Link
EP (1) EP1194513B1 (fr)
AT (1) ATE236238T1 (fr)
AU (1) AU4413900A (fr)
CA (1) CA2373843A1 (fr)
DE (1) DE60001950T2 (fr)
ES (1) ES2195887T3 (fr)
FR (1) FR2793494B1 (fr)
WO (1) WO2000070000A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101139535B (zh) * 2007-10-26 2010-12-08 周尧 一种环保节能的焊割用燃气
CN104877722B (zh) * 2015-05-07 2017-05-10 沈阳安燃科技有限公司 一种天然气金属切割气

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE405319A (fr) *
US1528765A (en) * 1923-05-28 1925-03-10 James R Rose Gaseous fuel
US1528766A (en) * 1923-05-28 1925-03-10 James R Rose Gaseous fuel
NL7103044A (fr) * 1971-03-09 1972-09-12
CH569077A5 (fr) * 1971-04-20 1975-11-14 Linde Ag
US3982883A (en) * 1973-11-23 1976-09-28 Etter Berwyn E Method of flame cutting
US4902539A (en) * 1987-10-21 1990-02-20 Union Carbide Corporation Fuel-oxidant mixture for detonation gun flame-plating
FR2766556B1 (fr) * 1997-07-28 1999-09-03 Soudure Autogene Francaise Procede et dispositif de suppression de la deflagration a l' extinction d'une flamme

Also Published As

Publication number Publication date
EP1194513B1 (fr) 2003-04-02
WO2000070000A1 (fr) 2000-11-23
DE60001950T2 (de) 2003-12-18
FR2793494A1 (fr) 2000-11-17
ES2195887T3 (es) 2003-12-16
CA2373843A1 (fr) 2000-11-23
ATE236238T1 (de) 2003-04-15
AU4413900A (en) 2000-12-05
DE60001950D1 (de) 2003-05-08
EP1194513A1 (fr) 2002-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080131