FR1100461A - Device for arc welding with gas shield protection - Google Patents

Device for arc welding with gas shield protection

Info

Publication number
FR1100461A
FR1100461A FR1100461DA FR1100461A FR 1100461 A FR1100461 A FR 1100461A FR 1100461D A FR1100461D A FR 1100461DA FR 1100461 A FR1100461 A FR 1100461A
Authority
FR
France
Prior art keywords
arc welding
gas shield
shield protection
protection
gas
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR1100461A publication Critical patent/FR1100461A/en
Expired legal-status Critical Current

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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1012—Power supply characterised by parts of the process
    • B23K9/1025—Means for suppressing or reducing DC components in AC arc welding installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Generation Of Surge Voltage And Current (AREA)
FR1100461D 1953-05-02 1954-04-30 Device for arc welding with gas shield protection Expired FR1100461A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1100461X 1953-05-02

Publications (1)

Publication Number Publication Date
FR1100461A true FR1100461A (en) 1955-09-20

Family

ID=20420106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100461D Expired FR1100461A (en) 1953-05-02 1954-04-30 Device for arc welding with gas shield protection

Country Status (2)

Country Link
BE (1) BE528537A (en)
FR (1) FR1100461A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078362A (en) * 1959-11-19 1963-02-19 Westinghouse Electric Corp Method of and apparatus for arc-welding

Also Published As

Publication number Publication date
BE528537A (en)

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