FR1113162A - Arc welding method and apparatus - Google Patents

Arc welding method and apparatus

Info

Publication number
FR1113162A
FR1113162A FR1113162DA FR1113162A FR 1113162 A FR1113162 A FR 1113162A FR 1113162D A FR1113162D A FR 1113162DA FR 1113162 A FR1113162 A FR 1113162A
Authority
FR
France
Prior art keywords
arc welding
welding method
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
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.)
Union Carbide Corp
Original Assignee
Union Carbide and Carbon Corp
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 Union Carbide and Carbon Corp filed Critical Union Carbide and Carbon Corp
Application granted granted Critical
Publication of FR1113162A publication Critical patent/FR1113162A/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
    • B23K9/1031—Reduction of the arc voltage beneath the arc striking value, e.g. to zero voltage, during non-welding periods

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR1113162D 1953-10-14 1954-10-13 Arc welding method and apparatus Expired FR1113162A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1113162XA 1953-10-14 1953-10-14

Publications (1)

Publication Number Publication Date
FR1113162A true FR1113162A (en) 1956-03-26

Family

ID=22337798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1113162D Expired FR1113162A (en) 1953-10-14 1954-10-13 Arc welding method and apparatus

Country Status (1)

Country Link
FR (1) FR1113162A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075762B (en) * 1960-02-18 Siemens-Schuckertwerke Aktiengesellschaft, Berlin Und Erlangen Vacuum arc furnace with an arc igniting when the tip is touched and a self-consuming electrode made of refractory metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075762B (en) * 1960-02-18 Siemens-Schuckertwerke Aktiengesellschaft, Berlin Und Erlangen Vacuum arc furnace with an arc igniting when the tip is touched and a self-consuming electrode made of refractory metal

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