FR1250909A - Perfectionnements à un appareil de soudage - Google Patents

Perfectionnements à un appareil de soudage

Info

Publication number
FR1250909A
FR1250909A FR820074A FR820074A FR1250909A FR 1250909 A FR1250909 A FR 1250909A FR 820074 A FR820074 A FR 820074A FR 820074 A FR820074 A FR 820074A FR 1250909 A FR1250909 A FR 1250909A
Authority
FR
France
Prior art keywords
welding device
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
FR820074A
Other languages
English (en)
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.)
Amec Foster Wheeler Holdings Ltd
Original Assignee
Foster Wheeler Ltd
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 Foster Wheeler Ltd filed Critical Foster Wheeler Ltd
Priority to FR820074A priority Critical patent/FR1250909A/fr
Application granted granted Critical
Publication of FR1250909A publication Critical patent/FR1250909A/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
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0284—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR820074A 1960-03-01 1960-03-01 Perfectionnements à un appareil de soudage Expired FR1250909A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR820074A FR1250909A (fr) 1960-03-01 1960-03-01 Perfectionnements à un appareil de soudage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR820074A FR1250909A (fr) 1960-03-01 1960-03-01 Perfectionnements à un appareil de soudage

Publications (1)

Publication Number Publication Date
FR1250909A true FR1250909A (fr) 1961-01-13

Family

ID=8726153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820074A Expired FR1250909A (fr) 1960-03-01 1960-03-01 Perfectionnements à un appareil de soudage

Country Status (1)

Country Link
FR (1) FR1250909A (fr)

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