FR1466725A - Arc welding installation - Google Patents

Arc welding installation

Info

Publication number
FR1466725A
FR1466725A FR47671A FR47671A FR1466725A FR 1466725 A FR1466725 A FR 1466725A FR 47671 A FR47671 A FR 47671A FR 47671 A FR47671 A FR 47671A FR 1466725 A FR1466725 A FR 1466725A
Authority
FR
France
Prior art keywords
arc welding
welding installation
installation
arc
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
FR47671A
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.)
Welding Research Inc
Original Assignee
Welding Research 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
Application filed by Welding Research Inc filed Critical Welding Research Inc
Priority to FR47671A priority Critical patent/FR1466725A/en
Application granted granted Critical
Publication of FR1466725A publication Critical patent/FR1466725A/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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/067—Starting the arc
    • B23K9/0672—Starting the arc without direct contact between electrodes
    • B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR47671A 1966-01-28 1966-01-28 Arc welding installation Expired FR1466725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR47671A FR1466725A (en) 1966-01-28 1966-01-28 Arc welding installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR47671A FR1466725A (en) 1966-01-28 1966-01-28 Arc welding installation

Publications (1)

Publication Number Publication Date
FR1466725A true FR1466725A (en) 1967-01-20

Family

ID=8600038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47671A Expired FR1466725A (en) 1966-01-28 1966-01-28 Arc welding installation

Country Status (1)

Country Link
FR (1) FR1466725A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478931A1 (en) * 1980-03-19 1981-09-25 Mitsubishi Electric Corp DEVICE PROVIDED WITH A CONTACT-FREE AND HIGH-FREQUENCY ELECTRIC ARC FORMING MECHANISM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478931A1 (en) * 1980-03-19 1981-09-25 Mitsubishi Electric Corp DEVICE PROVIDED WITH A CONTACT-FREE AND HIGH-FREQUENCY ELECTRIC ARC FORMING MECHANISM

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