FR1432693A - Perfectionnements aux vireurs de chaudronnerie et analogues - Google Patents

Perfectionnements aux vireurs de chaudronnerie et analogues

Info

Publication number
FR1432693A
FR1432693A FR69045589A FR69045589A FR1432693A FR 1432693 A FR1432693 A FR 1432693A FR 69045589 A FR69045589 A FR 69045589A FR 69045589 A FR69045589 A FR 69045589A FR 1432693 A FR1432693 A FR 1432693A
Authority
FR
France
Prior art keywords
boilermaking
turners
boilermaking turners
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
FR69045589A
Other languages
English (en)
Inventor
Pierre Chevalier
Jean Ziffel
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 FR69045589A priority Critical patent/FR1432693A/fr
Application granted granted Critical
Publication of FR1432693A publication Critical patent/FR1432693A/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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR69045589A 1965-02-04 1965-02-04 Perfectionnements aux vireurs de chaudronnerie et analogues Expired FR1432693A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR69045589A FR1432693A (fr) 1965-02-04 1965-02-04 Perfectionnements aux vireurs de chaudronnerie et analogues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69045589A FR1432693A (fr) 1965-02-04 1965-02-04 Perfectionnements aux vireurs de chaudronnerie et analogues

Publications (1)

Publication Number Publication Date
FR1432693A true FR1432693A (fr) 1966-03-25

Family

ID=8598410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69045589A Expired FR1432693A (fr) 1965-02-04 1965-02-04 Perfectionnements aux vireurs de chaudronnerie et analogues

Country Status (1)

Country Link
FR (1) FR1432693A (fr)

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