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FR1532942A - AC welding method and device - Google Patents

AC welding method and device

Info

Publication number
FR1532942A
FR1532942A FR116081A FR116081A FR1532942A FR 1532942 A FR1532942 A FR 1532942A FR 116081 A FR116081 A FR 116081A FR 116081 A FR116081 A FR 116081A FR 1532942 A FR1532942 A FR 1532942A
Authority
FR
France
Prior art keywords
welding method
welding
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
FR116081A
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.)
Airco Inc
Original Assignee
Air Reduction Co Inc
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 US569497A external-priority patent/US3382345A/en
Application filed by Air Reduction Co Inc filed Critical Air Reduction Co Inc
Priority to FR116081A priority Critical patent/FR1532942A/en
Application granted granted Critical
Publication of FR1532942A publication Critical patent/FR1532942A/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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
    • 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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR116081A 1966-08-01 1967-07-28 AC welding method and device Expired FR1532942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR116081A FR1532942A (en) 1966-08-01 1967-07-28 AC welding method and device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US569497A US3382345A (en) 1966-08-01 1966-08-01 Asymmetric alternating current welding
FR116081A FR1532942A (en) 1966-08-01 1967-07-28 AC welding method and device

Publications (1)

Publication Number Publication Date
FR1532942A true FR1532942A (en) 1968-07-12

Family

ID=26178473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR116081A Expired FR1532942A (en) 1966-08-01 1967-07-28 AC welding method and device

Country Status (1)

Country Link
FR (1) FR1532942A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2695584A1 (en) * 1992-09-11 1994-03-18 Sansha Electric Mfg Co Ltd Arc welding device - has system for re-establishment of the arc during alternating current welding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2695584A1 (en) * 1992-09-11 1994-03-18 Sansha Electric Mfg Co Ltd Arc welding device - has system for re-establishment of the arc during alternating current welding

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