ATA189290A - WELDING POWER SOURCE FOR THE MIG / MAG OR TIG WELDING - Google Patents

WELDING POWER SOURCE FOR THE MIG / MAG OR TIG WELDING

Info

Publication number
ATA189290A
ATA189290A AT189290A AT189290A ATA189290A AT A189290 A ATA189290 A AT A189290A AT 189290 A AT189290 A AT 189290A AT 189290 A AT189290 A AT 189290A AT A189290 A ATA189290 A AT A189290A
Authority
AT
Austria
Prior art keywords
welding
mig
mag
power source
tig
Prior art date
Application number
AT189290A
Other languages
German (de)
Other versions
AT397627B (en
Original Assignee
Fronius Schweissmasch
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 Fronius Schweissmasch filed Critical Fronius Schweissmasch
Priority to AT189290A priority Critical patent/AT397627B/en
Priority to DE19914130109 priority patent/DE4130109A1/en
Publication of ATA189290A publication Critical patent/ATA189290A/en
Application granted granted Critical
Publication of AT397627B publication Critical patent/AT397627B/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
    • B23K9/16—Arc welding or cutting making use of shielding gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
AT189290A 1990-09-18 1990-09-18 WELDING POWER SOURCE FOR THE MIG / MAG OR TIG WELDING AT397627B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT189290A AT397627B (en) 1990-09-18 1990-09-18 WELDING POWER SOURCE FOR THE MIG / MAG OR TIG WELDING
DE19914130109 DE4130109A1 (en) 1990-09-18 1991-09-11 Portable arc welder - with cut=off valve near handwelding unit to prevent excessive waste of protective gas when welding stops

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT189290A AT397627B (en) 1990-09-18 1990-09-18 WELDING POWER SOURCE FOR THE MIG / MAG OR TIG WELDING

Publications (2)

Publication Number Publication Date
ATA189290A true ATA189290A (en) 1993-10-15
AT397627B AT397627B (en) 1994-05-25

Family

ID=3523269

Family Applications (1)

Application Number Title Priority Date Filing Date
AT189290A AT397627B (en) 1990-09-18 1990-09-18 WELDING POWER SOURCE FOR THE MIG / MAG OR TIG WELDING

Country Status (2)

Country Link
AT (1) AT397627B (en)
DE (1) DE4130109A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723330B1 (en) * 1994-08-03 1996-10-31 Maltzeff Yves IMPROVED PORTABLE ELECTRIC WELDING APPARATUS UNDER GAS ATMOSPHERE
DE10049284A1 (en) * 2000-10-05 2002-04-25 Oelmaier Industrieelektronik G Converter used for a welding energy source in TIG welding comprises a current regulating unit connected to the power output of a welding energy source, a current sensor, a current control switch and a high frequency ignition device
AT411443B (en) * 2001-02-16 2004-01-26 Fronius Schweissmasch Prod WELDING MACHINE OR WELDING SYSTEM
DE102006056047A1 (en) * 2006-11-28 2008-05-29 Messer Group Gmbh Welding torch for inert gas welding
US10626870B2 (en) * 2015-06-11 2020-04-21 Bitzer Kuehlmaschinenbau Gmbh Ring weld blocker in discharge check valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2310164A (en) * 1942-03-25 1943-02-02 Dow Chemical Co Electrode holder

Also Published As

Publication number Publication date
DE4130109A1 (en) 1992-03-19
AT397627B (en) 1994-05-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee