NL7709000A - Inrichting voor het aan elkaar lassen van cilin- drische delen. - Google Patents

Inrichting voor het aan elkaar lassen van cilin- drische delen.

Info

Publication number
NL7709000A
NL7709000A NL7709000A NL7709000A NL7709000A NL 7709000 A NL7709000 A NL 7709000A NL 7709000 A NL7709000 A NL 7709000A NL 7709000 A NL7709000 A NL 7709000A NL 7709000 A NL7709000 A NL 7709000A
Authority
NL
Netherlands
Prior art keywords
welding
tube
sections
pipe
clamps
Prior art date
Application number
NL7709000A
Other languages
English (en)
Original Assignee
Ultra Centrifuge Nederland Nv
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 Ultra Centrifuge Nederland Nv filed Critical Ultra Centrifuge Nederland Nv
Priority to NL7709000A priority Critical patent/NL7709000A/nl
Publication of NL7709000A publication Critical patent/NL7709000A/nl

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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
    • 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
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0284—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
NL7709000A 1977-08-15 1977-08-15 Inrichting voor het aan elkaar lassen van cilin- drische delen. NL7709000A (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7709000A NL7709000A (nl) 1977-08-15 1977-08-15 Inrichting voor het aan elkaar lassen van cilin- drische delen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7709000A NL7709000A (nl) 1977-08-15 1977-08-15 Inrichting voor het aan elkaar lassen van cilin- drische delen.

Publications (1)

Publication Number Publication Date
NL7709000A true NL7709000A (nl) 1979-02-19

Family

ID=19829019

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7709000A NL7709000A (nl) 1977-08-15 1977-08-15 Inrichting voor het aan elkaar lassen van cilin- drische delen.

Country Status (1)

Country Link
NL (1) NL7709000A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4907732A (en) * 1988-01-22 1990-03-13 Jones Richard L Right-of-way double jointer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4907732A (en) * 1988-01-22 1990-03-13 Jones Richard L Right-of-way double jointer

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