IT980986B - Cannello per saldatura ad arco sotto gas inerte - Google Patents

Cannello per saldatura ad arco sotto gas inerte

Info

Publication number
IT980986B
IT980986B IT5275872A IT5275872A IT980986B IT 980986 B IT980986 B IT 980986B IT 5275872 A IT5275872 A IT 5275872A IT 5275872 A IT5275872 A IT 5275872A IT 980986 B IT980986 B IT 980986B
Authority
IT
Italy
Prior art keywords
torch
inert gas
arc welding
under inert
welding under
Prior art date
Application number
IT5275872A
Other languages
English (en)
Italian (it)
Original Assignee
Messer Griesheim Gmbh
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
Priority claimed from DE19712146404 external-priority patent/DE2146404A1/de
Priority claimed from DE19722243924 external-priority patent/DE2243924A1/de
Application filed by Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Application granted granted Critical
Publication of IT980986B publication Critical patent/IT980986B/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
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories
    • B23K9/323—Combined coupling means, e.g. gas, electricity, water or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
IT5275872A 1971-09-16 1972-09-15 Cannello per saldatura ad arco sotto gas inerte IT980986B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712146404 DE2146404A1 (de) 1971-09-16 1971-09-16 Schweissbrenner
DE19722243924 DE2243924A1 (de) 1972-09-07 1972-09-07 Schweissbrenner fuer das schutzgaslichtbogenschweissen

Publications (1)

Publication Number Publication Date
IT980986B true IT980986B (it) 1974-10-10

Family

ID=25761738

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5275872A IT980986B (it) 1971-09-16 1972-09-15 Cannello per saldatura ad arco sotto gas inerte

Country Status (6)

Country Link
BE (1) BE788809A (de)
CH (1) CH548249A (de)
FR (1) FR2153017B1 (de)
GB (1) GB1403225A (de)
IT (1) IT980986B (de)
NL (1) NL7212473A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7665996B2 (en) 2007-02-02 2010-02-23 Illinois Tool Works Inc. Rotating power connector for electric welding torch unicables
US7854615B1 (en) 2010-04-30 2010-12-21 Lincoln Global, Inc. Rotational connector for welding torch
FR2979270B1 (fr) * 2011-08-23 2013-09-27 Air Liquide Welding France Torche de soudage a l'arc a etancheite amelioree
AT512725B1 (de) * 2012-03-30 2014-02-15 Fronius Int Gmbh Steckerteil und Buchsenteil zur lösbaren Verbindung eines Rohrbogens eines wassergekühlten Schweißbrenners mit einem Schlauchpaket sowie Verbindungseinrichtung mit einem solchen Steckerteil und Buchsenteil
CN105744669A (zh) * 2014-12-11 2016-07-06 宜兴市宇龙电炉成套设备有限公司 一种弹簧机构压力环
JP6923266B2 (ja) 2017-06-15 2021-08-18 株式会社ダイヘン 溶接トーチ冷却システム
US20210129258A1 (en) * 2019-10-30 2021-05-06 The Esab Group Inc. Cutting and welding torches
CN113385786B (zh) * 2021-06-22 2022-08-26 成都熊谷加世电器有限公司 一种用于小管径管道全位置自动焊接的焊接系统与焊接方法

Also Published As

Publication number Publication date
GB1403225A (en) 1975-08-28
FR2153017B1 (de) 1975-01-03
CH548249A (de) 1974-04-30
BE788809A (fr) 1973-01-02
FR2153017A1 (de) 1973-04-27
NL7212473A (de) 1973-03-20

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