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BE852062A - Appareil de laser - Google Patents

Appareil de laser

Info

Publication number
BE852062A
BE852062A BE175456A BE175456A BE852062A BE 852062 A BE852062 A BE 852062A BE 175456 A BE175456 A BE 175456A BE 175456 A BE175456 A BE 175456A BE 852062 A BE852062 A BE 852062A
Authority
BE
Belgium
Prior art keywords
laser device
laser
Prior art date
Application number
BE175456A
Other languages
English (en)
Original Assignee
Boc Ltd
Saipem Spa
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 Boc Ltd, Saipem Spa filed Critical Boc Ltd
Publication of BE852062A publication Critical patent/BE852062A/fr

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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/28—Seam welding of curved planar seams
    • B23K26/282—Seam welding of curved planar seams of tube sections
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
    • B23K26/103—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam the laser beam rotating around the fixed workpiece
    • B23K26/106—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam the laser beam rotating around the fixed workpiece inside the workpiece

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
BE175456A 1976-02-04 1977-03-03 Appareil de laser BE852062A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4469/76A GB1543049A (en) 1976-02-04 1976-02-04 Clamping device

Publications (1)

Publication Number Publication Date
BE852062A true BE852062A (fr) 1977-07-01

Family

ID=9777770

Family Applications (1)

Application Number Title Priority Date Filing Date
BE175456A BE852062A (fr) 1976-02-04 1977-03-03 Appareil de laser

Country Status (2)

Country Link
BE (1) BE852062A (fr)
GB (1) GB1543049A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5593605A (en) * 1994-10-11 1997-01-14 Crc-Evans Pipeline International, Inc. Internal laser welder for pipeline
DE102010063415A1 (de) * 2010-12-17 2012-06-21 Robert Bosch Gmbh Verfahren und Vorrichtung zum Erzeugen einer Laserschweißnaht

Also Published As

Publication number Publication date
GB1543049A (en) 1979-03-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BOC LTD

Effective date: 19890331

Owner name: SAIPEM S.P.A.

Effective date: 19890331