DE60001950D1 - Brennbares gasgemisch und seine verwendung im brennschneiden - Google Patents

Brennbares gasgemisch und seine verwendung im brennschneiden

Info

Publication number
DE60001950D1
DE60001950D1 DE60001950T DE60001950T DE60001950D1 DE 60001950 D1 DE60001950 D1 DE 60001950D1 DE 60001950 T DE60001950 T DE 60001950T DE 60001950 T DE60001950 T DE 60001950T DE 60001950 D1 DE60001950 D1 DE 60001950D1
Authority
DE
Germany
Prior art keywords
gas mixture
flammable gas
flame cutting
butane
gas
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.)
Revoked
Application number
DE60001950T
Other languages
English (en)
Other versions
DE60001950T2 (de
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 a Directoire et Conseil de Surveillance 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=DE60001950(D1) "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 a Directoire et Conseil de Surveillance pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of DE60001950D1 publication Critical patent/DE60001950D1/de
Application granted granted Critical
Publication of DE60001950T2 publication Critical patent/DE60001950T2/de
Anticipated expiration legal-status Critical
Revoked 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Gas Burners (AREA)
DE60001950T 1999-05-12 2000-05-05 Brennbares gasgemisch und seine verwendung im brennschneiden Revoked DE60001950T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9906090A FR2793494B1 (fr) 1999-05-12 1999-05-12 Melange gazeux combustible et son utlisation en oxycoupage
PCT/FR2000/001228 WO2000070000A1 (fr) 1999-05-12 2000-05-05 Melange gazeux combustible et son utilisation en oxycoupage

Publications (2)

Publication Number Publication Date
DE60001950D1 true DE60001950D1 (de) 2003-05-08
DE60001950T2 DE60001950T2 (de) 2003-12-18

Family

ID=9545542

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60001950T Revoked DE60001950T2 (de) 1999-05-12 2000-05-05 Brennbares gasgemisch und seine verwendung im brennschneiden

Country Status (8)

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

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 (de) *
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 (de) * 1971-03-09 1972-09-12
CH569077A5 (de) * 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
EP1194513A1 (de) 2002-04-10
AU4413900A (en) 2000-12-05
FR2793494A1 (fr) 2000-11-17
FR2793494B1 (fr) 2005-02-18
CA2373843A1 (fr) 2000-11-23
DE60001950T2 (de) 2003-12-18
ES2195887T3 (es) 2003-12-16
ATE236238T1 (de) 2003-04-15
WO2000070000A1 (fr) 2000-11-23
EP1194513B1 (de) 2003-04-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation