IT1031461B - DEVICE TO GUIDE A CUTTING OR WELDING CANNEL LO - Google Patents

DEVICE TO GUIDE A CUTTING OR WELDING CANNEL LO

Info

Publication number
IT1031461B
IT1031461B IT1994875A IT1994875A IT1031461B IT 1031461 B IT1031461 B IT 1031461B IT 1994875 A IT1994875 A IT 1994875A IT 1994875 A IT1994875 A IT 1994875A IT 1031461 B IT1031461 B IT 1031461B
Authority
IT
Italy
Prior art keywords
cannel
welding
cutting
guide
welding cannel
Prior art date
Application number
IT1994875A
Other languages
Italian (it)
Original Assignee
Messer Griesheim Gmbh
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 Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Application granted granted Critical
Publication of IT1031461B publication Critical patent/IT1031461B/en

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
    • B23K5/00—Gas flame welding
    • B23K5/02—Seam welding
    • B23K5/08—Welding circumferential seams
    • B23K5/083—Welding three-dimensional seams
    • 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
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/005—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes
    • B23K7/006—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
IT1994875A 1974-02-28 1975-02-05 DEVICE TO GUIDE A CUTTING OR WELDING CANNEL LO IT1031461B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742409520 DE2409520A1 (en) 1974-02-28 1974-02-28 DEVICE FOR DRIVING A CUTTING OR WELDING TORCH

Publications (1)

Publication Number Publication Date
IT1031461B true IT1031461B (en) 1979-04-30

Family

ID=5908662

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1994875A IT1031461B (en) 1974-02-28 1975-02-05 DEVICE TO GUIDE A CUTTING OR WELDING CANNEL LO

Country Status (6)

Country Link
JP (1) JPS50120455A (en)
DE (1) DE2409520A1 (en)
FR (1) FR2262572B3 (en)
GB (1) GB1495171A (en)
IT (1) IT1031461B (en)
NL (1) NL7501902A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993020974A1 (en) * 1992-04-22 1993-10-28 'ml Construct', Naamloze Vennootschap Pipe cutting machine
FR2868002B1 (en) * 2004-03-29 2007-06-01 Renault Sas METHOD AND DEVICE FOR CUTTING A TUBE, AND APPLICATION
CN106891114A (en) * 2017-03-29 2017-06-27 大连奥托自动化设备有限公司 Flexible suspension mechanically translates switching system
CN113210794A (en) * 2020-01-21 2021-08-06 中国石油天然气股份有限公司 Hole opening method
CN111185653B (en) * 2020-03-13 2023-06-16 福建工程学院 Tubular product intersecting line plasma profiling cutting device and processing method thereof

Also Published As

Publication number Publication date
JPS50120455A (en) 1975-09-20
FR2262572B3 (en) 1977-10-21
NL7501902A (en) 1975-09-01
GB1495171A (en) 1977-12-14
DE2409520A1 (en) 1975-09-11
FR2262572A1 (en) 1975-09-26

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