FR941612A - Electric arc welding device - Google Patents

Electric arc welding device

Info

Publication number
FR941612A
FR941612A FR941612DA FR941612A FR 941612 A FR941612 A FR 941612A FR 941612D A FR941612D A FR 941612DA FR 941612 A FR941612 A FR 941612A
Authority
FR
France
Prior art keywords
electric arc
arc welding
welding device
electric
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR941612A publication Critical patent/FR941612A/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
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/282—Electrode holders not supplying shielding means to the electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR941612D 1944-04-26 1946-04-08 Electric arc welding device Expired FR941612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL941612X 1944-04-26

Publications (1)

Publication Number Publication Date
FR941612A true FR941612A (en) 1949-01-17

Family

ID=19865135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941612D Expired FR941612A (en) 1944-04-26 1946-04-08 Electric arc welding device

Country Status (1)

Country Link
FR (1) FR941612A (en)

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