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FR1383382A - Welding machine, especially for welding roof coverings - Google Patents

Welding machine, especially for welding roof coverings

Info

Publication number
FR1383382A
FR1383382A FR964316A FR964316A FR1383382A FR 1383382 A FR1383382 A FR 1383382A FR 964316 A FR964316 A FR 964316A FR 964316 A FR964316 A FR 964316A FR 1383382 A FR1383382 A FR 1383382A
Authority
FR
France
Prior art keywords
welding
roof coverings
welding machine
machine
coverings
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
FR964316A
Other languages
French (fr)
Inventor
Sven Olof Gronlund
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 filed Critical
Priority to FR964316A priority Critical patent/FR1383382A/en
Application granted granted Critical
Publication of FR1383382A publication Critical patent/FR1383382A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D15/00—Apparatus or tools for roof working
    • E04D15/04—Apparatus or tools for roof working for roof coverings comprising slabs, sheets or flexible material
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • B23K37/0217—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member being fixed to the workpiece
    • B23K37/0223—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member being fixed to the workpiece the guide member being a part of the workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR964316A 1964-02-19 1964-02-19 Welding machine, especially for welding roof coverings Expired FR1383382A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR964316A FR1383382A (en) 1964-02-19 1964-02-19 Welding machine, especially for welding roof coverings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR964316A FR1383382A (en) 1964-02-19 1964-02-19 Welding machine, especially for welding roof coverings

Publications (1)

Publication Number Publication Date
FR1383382A true FR1383382A (en) 1964-12-24

Family

ID=8823514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR964316A Expired FR1383382A (en) 1964-02-19 1964-02-19 Welding machine, especially for welding roof coverings

Country Status (1)

Country Link
FR (1) FR1383382A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416079A1 (en) * 1978-02-06 1979-08-31 Aro Automatic electric butt welding machine for steel sheets - has welding rolls and guide rolls pressurised into contact with weld junction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416079A1 (en) * 1978-02-06 1979-08-31 Aro Automatic electric butt welding machine for steel sheets - has welding rolls and guide rolls pressurised into contact with weld junction

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