FR69477E - Arc welding method and apparatus - Google Patents

Arc welding method and apparatus

Info

Publication number
FR69477E
FR69477E FR69477DA FR69477E FR 69477 E FR69477 E FR 69477E FR 69477D A FR69477D A FR 69477DA FR 69477 E FR69477 E FR 69477E
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 FR69477E publication Critical patent/FR69477E/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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
FR69477D 1956-03-14 1956-03-14 Arc welding method and apparatus Expired FR69477E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69477T 1956-03-14

Publications (1)

Publication Number Publication Date
FR69477E true FR69477E (en) 1958-11-07

Family

ID=8701314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69477D Expired FR69477E (en) 1956-03-14 1956-03-14 Arc welding method and apparatus

Country Status (1)

Country Link
FR (1) FR69477E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513920A1 (en) * 1981-10-02 1983-04-08 Air Liquide Oxygen-contg. helium rich protective welding atmos. - for welding stainless steel using core-filled welding wire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513920A1 (en) * 1981-10-02 1983-04-08 Air Liquide Oxygen-contg. helium rich protective welding atmos. - for welding stainless steel using core-filled welding wire

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