FR1013818A - Method and device for forming slits in pipes - Google Patents

Method and device for forming slits in pipes

Info

Publication number
FR1013818A
FR1013818A FR1013818DA FR1013818A FR 1013818 A FR1013818 A FR 1013818A FR 1013818D A FR1013818D A FR 1013818DA FR 1013818 A FR1013818 A FR 1013818A
Authority
FR
France
Prior art keywords
pipes
forming slits
slits
forming
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.)
VALCOVNY TRUB
Original Assignee
VALCOVNY TRUB
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 VALCOVNY TRUB filed Critical VALCOVNY TRUB
Application granted granted Critical
Publication of FR1013818A publication Critical patent/FR1013818A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B23D21/02—Machines or devices for shearing or cutting tubes otherwise than in a plane perpendicular to the axis of the tube, e.g. for making mitred cuts, for making bicycle frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1013818D 1950-03-03 1950-03-03 Method and device for forming slits in pipes Expired FR1013818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1013818T 1950-03-03

Publications (1)

Publication Number Publication Date
FR1013818A true FR1013818A (en) 1952-08-05

Family

ID=9571896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1013818D Expired FR1013818A (en) 1950-03-03 1950-03-03 Method and device for forming slits in pipes

Country Status (1)

Country Link
FR (1) FR1013818A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2163326A1 (en) * 1971-12-13 1973-07-27 Glaenzer Spicer Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2163326A1 (en) * 1971-12-13 1973-07-27 Glaenzer Spicer Sa

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