ATE272461T1 - Verfahren zum brennschneiden von eisenmaterialen z.b. baustahl mit plasmavorheizung - Google Patents

Verfahren zum brennschneiden von eisenmaterialen z.b. baustahl mit plasmavorheizung

Info

Publication number
ATE272461T1
ATE272461T1 AT99957358T AT99957358T ATE272461T1 AT E272461 T1 ATE272461 T1 AT E272461T1 AT 99957358 T AT99957358 T AT 99957358T AT 99957358 T AT99957358 T AT 99957358T AT E272461 T1 ATE272461 T1 AT E272461T1
Authority
AT
Austria
Prior art keywords
plasma jet
structural steel
workpiece
metal workpiece
iron materials
Prior art date
Application number
AT99957358T
Other languages
English (en)
Inventor
Michel Delzenne
Regis Augeraud
Original Assignee
Soudure Autogene Francaise
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 Soudure Autogene Francaise, Air Liquide filed Critical Soudure Autogene Francaise
Application granted granted Critical
Publication of ATE272461T1 publication Critical patent/ATE272461T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K10/00—Welding or cutting by means of a plasma
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels
AT99957358T 1998-12-22 1999-12-03 Verfahren zum brennschneiden von eisenmaterialen z.b. baustahl mit plasmavorheizung ATE272461T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9816240A FR2787363B1 (fr) 1998-12-22 1998-12-22 Procede d'oxycoupage avec prechauffage par plasma de materiaux ferreux, tels les aciers de construction
PCT/FR1999/003002 WO2000037207A1 (fr) 1998-12-22 1999-12-03 Procede d'oxycoupage avec prechauffage par plasma de materiaux ferreux, tels les aciers de construction

Publications (1)

Publication Number Publication Date
ATE272461T1 true ATE272461T1 (de) 2004-08-15

Family

ID=9534325

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99957358T ATE272461T1 (de) 1998-12-22 1999-12-03 Verfahren zum brennschneiden von eisenmaterialen z.b. baustahl mit plasmavorheizung

Country Status (8)

Country Link
US (1) US6469274B1 (de)
EP (1) EP1140412B1 (de)
AT (1) ATE272461T1 (de)
AU (1) AU1508600A (de)
DE (1) DE69919211T2 (de)
ES (1) ES2226462T3 (de)
FR (1) FR2787363B1 (de)
WO (1) WO2000037207A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19943043C2 (de) * 1999-09-09 2001-09-13 Trumpf Gmbh & Co Maschine und Verfahren zum thermischen Schneiden, insbesondere zum Laserschneiden, von Werkstücken
US6772040B1 (en) * 2000-04-10 2004-08-03 Hypertherm, Inc. Centralized control architecture for a plasma arc system
FR2836079B1 (fr) * 2002-02-20 2004-04-02 Air Liquide Procede d'oxycoupage plasma des metaux ferreux
DE102004011552A1 (de) * 2004-03-08 2005-10-06 Universität Hannover Vorrichtung und Verfahren zum thermischen Schneiden eines metallischen Werkstückes
US20060157457A1 (en) * 2004-12-08 2006-07-20 Matsushita Electric Industrial Co., Ltd. Hybrid laser processing method and hybrid laser torch used in the method
US20070037496A1 (en) * 2005-08-04 2007-02-15 Par Systems, Inc. Compensation for a fluid cutting apparatus
US8395075B2 (en) 2009-05-29 2013-03-12 Kiffer Industries Inc. Plasma torch cutting device and process
DE102010005617A1 (de) 2009-10-01 2011-04-07 Kjellberg Finsterwalde Plasma Und Maschinen Gmbh Verfahren zum Plasmaschneiden eines Werkstücks mittels einer Plasmaschneidanlage
WO2013121818A1 (ja) * 2012-02-14 2013-08-22 村田機械株式会社 レーザ加工機
JP6168734B2 (ja) * 2012-06-01 2017-07-26 新日鐵住金株式会社 金属のプラズマ切断方法及び金属のプラズマ切断装置
EP2732902B1 (de) * 2012-11-16 2017-05-03 Kjellberg-Stiftung Verfahren zum Plasmaschneiden von Werkstücken mit einem geneigten Plasmastrahl
GB2571132A (en) 2018-02-20 2019-08-21 Linde Ag Ozone supply unit and method for providing ozone for a flame burner apparatus and/or for an oxygen cutting apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE373057C (sv) * 1973-05-21 1977-06-16 Centor Maskin Goteborg Ab Forfaringssett for att initiera och underhalla en termokemisk process for att gashyvla ytan pa ett arbetsstycke och anordning for genomforande av settet
GB1493873A (en) 1974-03-29 1977-11-30 Wurlitzer Co Storage retrieval systems
DE2505665A1 (de) * 1975-02-11 1976-08-19 Messer Griesheim Gmbh Verfahren und vorrichtung zur vermeidung von umweltgefaehrdenden bestandteilen beim brennschneiden von werkstuecken mittels eines autogen- oder plasmabrenners
US4139757A (en) * 1977-03-14 1979-02-13 Centro-Maskin Goteborg Ab Method and device for igniting gas planing
JPS56119666A (en) * 1980-02-26 1981-09-19 Agency Of Ind Science & Technol Gas cutting method and device for stainless steel and stainless-clad steel or the like
FR2509210A1 (fr) * 1981-07-10 1983-01-14 Somalor Ferrari Somafer Ets Procede de coupe de pieces metalliques par des jets de gaz emis a la peripherie d'un disque tournant
DE3730150A1 (de) * 1987-09-09 1989-03-23 Messer Griesheim Gmbh Verfahren und vorrichtung zum laengsteilen von giessstraengen
EP0790756B2 (de) * 1991-04-12 2008-08-20 Hypertherm, Inc. Lichtbogen-Plasmaschneidverfahren mit hochsauerstoffhaltigem Gasschutz
JPH07314143A (ja) * 1994-05-25 1995-12-05 Komatsu Ltd プラズマ切断方法
US5560843A (en) * 1994-07-13 1996-10-01 Koike Sanso Kogyo Co., Ltd. Frame construction and a machining device provided with it

Also Published As

Publication number Publication date
WO2000037207A1 (fr) 2000-06-29
EP1140412B1 (de) 2004-08-04
DE69919211T2 (de) 2005-08-04
FR2787363A1 (fr) 2000-06-23
US6469274B1 (en) 2002-10-22
ES2226462T3 (es) 2005-03-16
DE69919211D1 (de) 2004-09-09
FR2787363B1 (fr) 2001-01-19
EP1140412A1 (de) 2001-10-10
AU1508600A (en) 2000-07-12

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