IT965338B - TORCH FOR WELDING UNDER PROTECTIVE GAS - Google Patents

TORCH FOR WELDING UNDER PROTECTIVE GAS

Info

Publication number
IT965338B
IT965338B IT5272872A IT5272872A IT965338B IT 965338 B IT965338 B IT 965338B IT 5272872 A IT5272872 A IT 5272872A IT 5272872 A IT5272872 A IT 5272872A IT 965338 B IT965338 B IT 965338B
Authority
IT
Italy
Prior art keywords
torch
protective gas
under protective
welding under
welding
Prior art date
Application number
IT5272872A
Other languages
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
Application filed by Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Application granted granted Critical
Publication of IT965338B publication Critical patent/IT965338B/en

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
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
IT5272872A 1971-09-16 1972-09-14 TORCH FOR WELDING UNDER PROTECTIVE GAS IT965338B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712146405 DE2146405C3 (en) 1971-09-16 1971-09-16 Welding torch for gas shielded arc welding

Publications (1)

Publication Number Publication Date
IT965338B true IT965338B (en) 1974-01-31

Family

ID=5819795

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5272872A IT965338B (en) 1971-09-16 1972-09-14 TORCH FOR WELDING UNDER PROTECTIVE GAS

Country Status (8)

Country Link
AT (1) AT320388B (en)
BE (1) BE788542A (en)
CH (1) CH538323A (en)
DE (1) DE2146405C3 (en)
FR (1) FR2153018B1 (en)
GB (1) GB1385255A (en)
IT (1) IT965338B (en)
NL (1) NL7212474A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5507306A (en) * 1993-12-23 1996-04-16 Howmet Corporation Cleaning apparatus and method for cleaning internal airfoil cooling passages
US5760373A (en) * 1995-12-27 1998-06-02 Miller Electric Manufacturing Company Enhanced contact area quick release mig gun tip
US6689987B2 (en) 2001-02-16 2004-02-10 Illinois Tool Works Inc. Welding contact tip with rolled threads

Also Published As

Publication number Publication date
FR2153018B1 (en) 1975-01-03
NL7212474A (en) 1973-03-20
DE2146405C3 (en) 1975-09-11
FR2153018A1 (en) 1973-04-27
BE788542A (en) 1973-01-02
DE2146405B2 (en) 1975-02-13
AT320388B (en) 1975-02-10
DE2146405A1 (en) 1973-03-22
CH538323A (en) 1973-06-30
GB1385255A (en) 1975-02-26

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