FR2262571B1 - - Google Patents

Info

Publication number
FR2262571B1
FR2262571B1 FR7503806A FR7503806A FR2262571B1 FR 2262571 B1 FR2262571 B1 FR 2262571B1 FR 7503806 A FR7503806 A FR 7503806A FR 7503806 A FR7503806 A FR 7503806A FR 2262571 B1 FR2262571 B1 FR 2262571B1
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
FR7503806A
Other languages
French (fr)
Other versions
FR2262571A1 (ja
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.)
Messer Griesheim GmbH
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
Publication of FR2262571A1 publication Critical patent/FR2262571A1/fr
Application granted granted Critical
Publication of FR2262571B1 publication Critical patent/FR2262571B1/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00Cutting, scarfing, or desurfacing by applying flames
    • B23K7/005Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes
    • B23K7/006Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K5/00Gas flame welding
    • B23K5/02Seam welding
    • B23K5/08Welding circumferential seams
    • B23K5/083Welding three-dimensional seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Arc Welding In General (AREA)
FR7503806A 1974-02-28 1975-02-07 Expired FR2262571B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742409519 DE2409519B2 (de) 1974-02-28 1974-02-28 Vorrichtung zum fuehren eines schneidoder schweissbrenners

Publications (2)

Publication Number Publication Date
FR2262571A1 FR2262571A1 (ja) 1975-09-26
FR2262571B1 true FR2262571B1 (ja) 1979-09-28

Family

ID=5908661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7503806A Expired FR2262571B1 (ja) 1974-02-28 1975-02-07

Country Status (6)

Country Link
JP (1) JPS537294B2 (ja)
DE (1) DE2409519B2 (ja)
FR (1) FR2262571B1 (ja)
GB (1) GB1495172A (ja)
IT (1) IT1031460B (ja)
NL (1) NL7501901A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02115481A (ja) * 1988-09-28 1990-04-27 Juan Capdevila アクセスを制御するかぎ及び関連する磁気錠
US5886314A (en) * 1993-11-17 1999-03-23 Sims; Peter James Pipe cutting apparatus
AU681206B2 (en) * 1993-11-17 1997-08-21 Peter James Sims Pipe cutting apparatus
CN102589473B (zh) * 2012-03-21 2013-12-18 河北科技大学 焊接熔池表面视觉采集装置

Also Published As

Publication number Publication date
IT1031460B (it) 1979-04-30
GB1495172A (en) 1977-12-14
DE2409519A1 (de) 1975-09-11
NL7501901A (nl) 1975-09-01
JPS537294B2 (ja) 1978-03-16
FR2262571A1 (ja) 1975-09-26
DE2409519B2 (de) 1977-06-02
JPS50120456A (ja) 1975-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse