FR2537482B1 - Appareil de soudage d'angle - Google Patents

Appareil de soudage d'angle

Info

Publication number
FR2537482B1
FR2537482B1 FR838319724A FR8319724A FR2537482B1 FR 2537482 B1 FR2537482 B1 FR 2537482B1 FR 838319724 A FR838319724 A FR 838319724A FR 8319724 A FR8319724 A FR 8319724A FR 2537482 B1 FR2537482 B1 FR 2537482B1
Authority
FR
France
Prior art keywords
welding apparatus
corner welding
corner
welding
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
FR838319724A
Other languages
English (en)
Other versions
FR2537482A1 (fr
Inventor
Yutaka Ohnishi
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.)
Tachi S Co Ltd
Original Assignee
Tachikawa Spring Co Ltd
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 Tachikawa Spring Co Ltd filed Critical Tachikawa Spring Co Ltd
Publication of FR2537482A1 publication Critical patent/FR2537482A1/fr
Application granted granted Critical
Publication of FR2537482B1 publication Critical patent/FR2537482B1/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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
FR838319724A 1982-12-09 1983-12-09 Appareil de soudage d'angle Expired FR2537482B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982186305U JPS5989688U (ja) 1982-12-09 1982-12-09 管材製シートフレームの溶接装置

Publications (2)

Publication Number Publication Date
FR2537482A1 FR2537482A1 (fr) 1984-06-15
FR2537482B1 true FR2537482B1 (fr) 1989-09-29

Family

ID=16185997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838319724A Expired FR2537482B1 (fr) 1982-12-09 1983-12-09 Appareil de soudage d'angle

Country Status (5)

Country Link
US (1) US4576323A (fr)
JP (1) JPS5989688U (fr)
AU (1) AU557422B2 (fr)
FR (1) FR2537482B1 (fr)
IT (1) IT1167299B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009020146B3 (de) * 2009-04-08 2010-06-10 V & M Deutschland Gmbh Verfahren und Vorrichtung zum Verbinden der Enden von Rohren aus Stahl mittels Orbitalschweißen in Hybridtechnik
US8205784B1 (en) 2011-04-29 2012-06-26 Trane International Inc. Systems and methods for joining metal
US10259065B2 (en) * 2011-07-11 2019-04-16 General Electric Company Dual-torch welding system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1856560A (en) * 1930-11-20 1932-05-03 Linde Air Prod Co Torch head
DE1287419B (de) * 1965-04-24 1969-01-16 Exxon Research Engineering Co Verfahren und Vorrichtung zum Aneinanderschweissen von Metallrohren
US3841547A (en) * 1972-08-21 1974-10-15 Zeta Int Eng Inc Automatic welding assembly
JPS5016743A (fr) * 1973-06-14 1975-02-21
US4145593A (en) * 1976-02-03 1979-03-20 Merrick Welding International, Inc. Automatic pipe welding system
US4091514A (en) * 1976-04-30 1978-05-30 Hydrotech International, Inc. Subsea machine tool
DE2759173C3 (de) * 1977-12-31 1982-02-25 Niro-Plan Ag, Zug Vorrichtung zum Verbinden eines Beckens mit einem Rahmen
US4365132A (en) * 1978-10-02 1982-12-21 Gasparas Kazlauskas Welding apparatus for polygonal cross-sectioned tubing
US4386726A (en) * 1980-11-28 1983-06-07 Dimetrics, Inc. Adapter for socket welds

Also Published As

Publication number Publication date
IT8324044A0 (it) 1983-12-06
FR2537482A1 (fr) 1984-06-15
IT8324044A1 (it) 1985-06-06
JPS5989688U (ja) 1984-06-18
US4576323A (en) 1986-03-18
AU2221083A (en) 1984-06-14
IT1167299B (it) 1987-05-13
JPS6310223Y2 (fr) 1988-03-25
AU557422B2 (en) 1986-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse