BE862086A - Melange ternaire de gaz de protection pour soudage ou rechargement a l'arc des aciers - Google Patents

Melange ternaire de gaz de protection pour soudage ou rechargement a l'arc des aciers

Info

Publication number
BE862086A
BE862086A BE183651A BE183651A BE862086A BE 862086 A BE862086 A BE 862086A BE 183651 A BE183651 A BE 183651A BE 183651 A BE183651 A BE 183651A BE 862086 A BE862086 A BE 862086A
Authority
BE
Belgium
Prior art keywords
steels
welding
protective gas
ternary mixture
arc charging
Prior art date
Application number
BE183651A
Other languages
English (en)
Original Assignee
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 Air Liquide filed Critical Air Liquide
Publication of BE862086A publication Critical patent/BE862086A/fr

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
BE183651A 1976-12-30 1977-12-20 Melange ternaire de gaz de protection pour soudage ou rechargement a l'arc des aciers BE862086A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639530A FR2375945A1 (fr) 1976-12-30 1976-12-30 Melange ternaire de gaz de protection pour soudage ou rechargement a l'arc des aciers

Publications (1)

Publication Number Publication Date
BE862086A true BE862086A (fr) 1978-06-20

Family

ID=9181713

Family Applications (1)

Application Number Title Priority Date Filing Date
BE183651A BE862086A (fr) 1976-12-30 1977-12-20 Melange ternaire de gaz de protection pour soudage ou rechargement a l'arc des aciers

Country Status (7)

Country Link
JP (1) JPS5846391B2 (fr)
BE (1) BE862086A (fr)
CA (1) CA1089027A (fr)
DE (1) DE2758474A1 (fr)
FR (1) FR2375945A1 (fr)
IT (1) IT1089986B (fr)
SE (1) SE425766B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4973822A (en) * 1990-02-14 1990-11-27 Union Carbide Industrial Gases Technology Corporation Gas metal arc welding and shielding gas therefor
JP3422970B2 (ja) * 2000-05-12 2003-07-07 東洋エンジニアリング株式会社 高クロムオ−ステナイトステンレス鋼管の溶接方法
DE102014002349A1 (de) * 2014-02-18 2015-08-20 Linde Aktiengesellschaft Schadstoffreduktion beim Schutzgasschweißen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1449716A (fr) * 1965-06-02 1966-05-06 Soudure Autogene Francaise Atmosphère protectrice pour soudage et rechargement à l'arc des aciers
GB1358985A (en) * 1970-07-06 1974-07-03 British Oxygen Co Ltd Arc welding

Also Published As

Publication number Publication date
JPS5388643A (en) 1978-08-04
FR2375945B1 (fr) 1981-05-29
JPS5846391B2 (ja) 1983-10-15
FR2375945A1 (fr) 1978-07-28
CA1089027A (fr) 1980-11-04
DE2758474A1 (de) 1978-07-13
IT1089986B (it) 1985-06-18
SE425766B (sv) 1982-11-08
SE7714866L (sv) 1978-07-01

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: L AIR LIQUIDE S.A. POUR L ETUDE ET L EXPLOITATION

Effective date: 19971220