IT1089986B - Miscuglio ternario di gas di protezione per la saldatura,o ricarica di acciai,all'arco - Google Patents

Miscuglio ternario di gas di protezione per la saldatura,o ricarica di acciai,all'arco

Info

Publication number
IT1089986B
IT1089986B IT3099077A IT3099077A IT1089986B IT 1089986 B IT1089986 B IT 1089986B IT 3099077 A IT3099077 A IT 3099077A IT 3099077 A IT3099077 A IT 3099077A IT 1089986 B IT1089986 B IT 1089986B
Authority
IT
Italy
Prior art keywords
refilling
steels
welding
arc
protective gas
Prior art date
Application number
IT3099077A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1089986B publication Critical patent/IT1089986B/it

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)
IT3099077A 1976-12-30 1977-12-20 Miscuglio ternario di gas di protezione per la saldatura,o ricarica di acciai,all'arco IT1089986B (it)

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
IT1089986B true IT1089986B (it) 1985-06-18

Family

ID=9181713

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3099077A IT1089986B (it) 1976-12-30 1977-12-20 Miscuglio ternario di gas di protezione per la saldatura,o ricarica di acciai,all'arco

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
CA1089027A (fr) 1980-11-04
FR2375945B1 (fr) 1981-05-29
BE862086A (fr) 1978-06-20
SE425766B (sv) 1982-11-08
FR2375945A1 (fr) 1978-07-28
JPS5388643A (en) 1978-08-04
DE2758474A1 (de) 1978-07-13
JPS5846391B2 (ja) 1983-10-15
SE7714866L (sv) 1978-07-01

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951130