FR2340498B2 - - Google Patents

Info

Publication number
FR2340498B2
FR2340498B2 FR7603547A FR7603547A FR2340498B2 FR 2340498 B2 FR2340498 B2 FR 2340498B2 FR 7603547 A FR7603547 A FR 7603547A FR 7603547 A FR7603547 A FR 7603547A FR 2340498 B2 FR2340498 B2 FR 2340498B2
Authority
FR
France
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
FR7603547A
Other languages
French (fr)
Other versions
FR2340498A2 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7603547A priority Critical patent/FR2340498A2/fr
Publication of FR2340498A2 publication Critical patent/FR2340498A2/fr
Application granted granted Critical
Publication of FR2340498B2 publication Critical patent/FR2340498B2/fr
Granted 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H7/00—Marking-out or setting-out work
    • B25H7/005—Marking-out or setting-out work for pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
FR7603547A 1976-02-04 1976-02-04 Dispositif de tracage et de decoupage, utilisable notamment pour des coupes de tuyaux Granted FR2340498A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7603547A FR2340498A2 (fr) 1976-02-04 1976-02-04 Dispositif de tracage et de decoupage, utilisable notamment pour des coupes de tuyaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7603547A FR2340498A2 (fr) 1976-02-04 1976-02-04 Dispositif de tracage et de decoupage, utilisable notamment pour des coupes de tuyaux

Publications (2)

Publication Number Publication Date
FR2340498A2 FR2340498A2 (fr) 1977-09-02
FR2340498B2 true FR2340498B2 (enrdf_load_stackoverflow) 1980-05-23

Family

ID=9168925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603547A Granted FR2340498A2 (fr) 1976-02-04 1976-02-04 Dispositif de tracage et de decoupage, utilisable notamment pour des coupes de tuyaux

Country Status (1)

Country Link
FR (1) FR2340498A2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523502A1 (fr) * 1982-03-17 1983-09-23 Vincent Daniel Guide de tracage et de decoupe de tuyauterie
CN105773563B (zh) * 2016-05-23 2017-12-15 中国一冶集团有限公司 管道相贯线投影装置及投影方法
CN105835023B (zh) * 2016-05-23 2017-11-24 中国三冶集团有限公司 一种相贯线划线仪及划线方法

Also Published As

Publication number Publication date
FR2340498A2 (fr) 1977-09-02

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