FR93607E - Installation de soudage a l'are par courant alternatif comportant plusieurs postes. - Google Patents

Installation de soudage a l'are par courant alternatif comportant plusieurs postes.

Info

Publication number
FR93607E
FR93607E FR115418A FR115418A FR93607E FR 93607 E FR93607 E FR 93607E FR 115418 A FR115418 A FR 115418A FR 115418 A FR115418 A FR 115418A FR 93607 E FR93607 E FR 93607E
Authority
FR
France
Prior art keywords
alternating current
several stations
welding installation
welding
installation
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
FR115418A
Other languages
English (en)
Inventor
Stefan Grosu
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.)
Ministerul Industriei Constructiilor de Masini
Original Assignee
Ministerul Industriei Constructiilor de Masini
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 FR932393A external-priority patent/FR1354645A/fr
Priority to DE19671690608 priority Critical patent/DE1690608B1/de
Application filed by Ministerul Industriei Constructiilor de Masini filed Critical Ministerul Industriei Constructiilor de Masini
Priority to FR115418A priority patent/FR93607E/fr
Application granted granted Critical
Publication of FR93607E publication Critical patent/FR93607E/fr
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
    • B23K9/1043—Power supply characterised by the electric circuit
    • B23K9/1068—Electric circuits for the supply of power to two or more arcs from a single source

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR115418A 1963-04-23 1967-07-24 Installation de soudage a l'are par courant alternatif comportant plusieurs postes. Expired FR93607E (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19671690608 DE1690608B1 (de) 1967-07-07 1967-07-07 Schaltungsanordnung fuer Lichtbogenschweissung
FR115418A FR93607E (fr) 1963-04-23 1967-07-24 Installation de soudage a l'are par courant alternatif comportant plusieurs postes.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR932393A FR1354645A (fr) 1963-04-23 1963-04-23 Installation de soudage à l'arc par courant alternatif comportant plusieurs postes
FR115418A FR93607E (fr) 1963-04-23 1967-07-24 Installation de soudage a l'are par courant alternatif comportant plusieurs postes.

Publications (1)

Publication Number Publication Date
FR93607E true FR93607E (fr) 1969-04-25

Family

ID=31889609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR115418A Expired FR93607E (fr) 1963-04-23 1967-07-24 Installation de soudage a l'are par courant alternatif comportant plusieurs postes.

Country Status (1)

Country Link
FR (1) FR93607E (fr)

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