AU1657095A - Protective gaseous mixture and process for arc welding parts of stainless steel - Google Patents

Protective gaseous mixture and process for arc welding parts of stainless steel

Info

Publication number: AU1657095A
Authority: AU; Australia
Prior art keywords: stainless steel; arc welding; gaseous mixture; welding parts; protective gaseous
Prior art date: 1994-05-04
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.): Abandoned

Application number

AU16570/95A

Inventor

Henri Diot

Olivier Matile

Philippe Rouault

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.)

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.)

1994-05-04

Filing date

1995-04-20

Publication date

1995-11-09

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9462867&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU1657095(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1995-04-20 Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA

1995-11-09 Publication of AU1657095A publication Critical patent/AU1657095A/en

Status Abandoned legal-status Critical Current

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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
- B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
- 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
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- 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
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
Arc Welding In General (AREA)

AU16570/95A 1994-05-04 1995-04-20 Protective gaseous mixture and process for arc welding parts of stainless steel Abandoned AU1657095A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9405473A FR2719514B1 (en)	1994-05-04	1994-05-04	Protective gas mixture and arc welding process for stainless steel parts.
FR9405473		1994-05-04

Publications (1)

Publication Number	Publication Date
AU1657095A true AU1657095A (en)	1995-11-09

Family

ID=9462867

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU16570/95A Abandoned AU1657095A (en)	1994-05-04	1995-04-20	Protective gaseous mixture and process for arc welding parts of stainless steel

Country Status (12)

Country	Link
EP (1)	EP0680802B2 (en)
JP (1)	JP3828177B2 (en)
KR (1)	KR950031348A (en)
CN (1)	CN1126646A (en)
AU (1)	AU1657095A (en)
BR (1)	BR9501905A (en)
CA (1)	CA2148570C (en)
DE (1)	DE69500831T3 (en)
DK (1)	DK0680802T3 (en)
ES (1)	ES2107282T5 (en)
FR (1)	FR2719514B1 (en)
ZA (1)	ZA953553B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6111219A (en) *	1999-05-24	2000-08-29	Praxair Technology, Inc.	Shielding gas mixture for gas-metal arc welding
NL1014512C2 (en) *	2000-02-28	2001-08-29	Dsm Nv	Method for welding duplex steel.
DE10062564A1 (en) *	2000-12-15	2002-06-20	Linde Ag	Shielding gas and arc welding method
DE10062563A1 (en) *	2000-12-15	2002-06-20	Linde Ag	Shielding gas and arc welding method
US6570127B2 (en) *	2001-05-03	2003-05-27	Praxair Technology, Inc.	Shielding gas mixture for MIG brazing
FR2835457B1 (en) *	2002-02-01	2004-04-02	Air Liquide	TERNARY GASEOUS MIX FOR USE IN SOLDERING OF GALVANIZED PARTS
US7071438B2 (en) *	2003-03-07	2006-07-04	Praxair Technology, Inc.	Gas composition for arc welding
CN100484688C (en) *	2006-11-29	2009-05-06	中国科学院金属研究所	Tungsten electrode inert gas-shielded welding technique
CN102114566A (en) *	2011-01-06	2011-07-06	安徽桑铌科技股份有限公司	Backing welding method of Cr-Mo heat-resistant steel pipelines without protective solid welding wires on back
FR2975029B1 (en) *	2011-05-11	2014-05-23	Air Liquide	MIG / MAG WELDING OF STAINLESS STEEL WITH ROTATING ARC AND AR / HE / CO2 GAS MIXTURE
JP2013086136A (en) *	2011-10-19	2013-05-13	Taiyo Nippon Sanso Corp	Tig welding method for ferritic stainless steel plate
WO2013146860A1 (en) *	2012-03-30	2013-10-03	新日鐵住金株式会社	Process for producing welded joint, and welded joint
CN102900950B (en) *	2012-10-12	2014-02-19	株洲车辆铁达燃化有限公司	Method for preparing bottled multi-element mixed gas
CN114749770A (en) *	2021-12-16	2022-07-15	山西北方机械制造有限责任公司	Gas shielded welding method for duplex stainless steel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1465027A1 (en) *	1963-11-08	1968-12-05	Linde Ag	Arc welding process
EP0163379A3 (en) *	1984-05-31	1987-03-25	Allegheny Ludlum Steel Corporation	Method of welding nitrogen-containing alloys
US4973822A (en) *	1990-02-14	1990-11-27	Union Carbide Industrial Gases Technology Corporation	Gas metal arc welding and shielding gas therefor

1994
- 1994-05-04 FR FR9405473A patent/FR2719514B1/en not_active Expired - Fee Related
1995
- 1995-04-20 AU AU16570/95A patent/AU1657095A/en not_active Abandoned
- 1995-04-27 KR KR1019950010048A patent/KR950031348A/en not_active Ceased
- 1995-05-02 JP JP10882495A patent/JP3828177B2/en not_active Expired - Fee Related
- 1995-05-03 CN CN95105385A patent/CN1126646A/en active Pending
- 1995-05-03 DK DK95401019.5T patent/DK0680802T3/en active
- 1995-05-03 ES ES95401019T patent/ES2107282T5/en not_active Expired - Lifetime
- 1995-05-03 ZA ZA953553A patent/ZA953553B/en unknown
- 1995-05-03 CA CA002148570A patent/CA2148570C/en not_active Expired - Fee Related
- 1995-05-03 DE DE69500831T patent/DE69500831T3/en not_active Expired - Fee Related
- 1995-05-03 EP EP95401019A patent/EP0680802B2/en not_active Expired - Lifetime
- 1995-05-04 BR BR9501905A patent/BR9501905A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK0680802T3 (en)	1997-12-08
ES2107282T5 (en)	2003-07-16
ES2107282T3 (en)	1997-11-16
EP0680802A1 (en)	1995-11-08
CN1126646A (en)	1996-07-17
EP0680802B1 (en)	1997-10-08
BR9501905A (en)	1995-11-28
DE69500831T3 (en)	2003-11-20
DE69500831T2 (en)	1998-02-05
FR2719514A1 (en)	1995-11-10
FR2719514B1 (en)	1996-06-07
CA2148570A1 (en)	1995-11-05
CA2148570C (en)	2006-12-12
EP0680802B2 (en)	2003-03-19
KR950031348A (en)	1995-12-18
DE69500831D1 (en)	1997-11-13
JPH0899176A (en)	1996-04-16
ZA953553B (en)	1996-06-25
JP3828177B2 (en)	2006-10-04

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