GB1410883A - Welding machine for the longitudinal butt-welding of hollow bodies in the form of split tubes for example tapering masts - Google Patents

Welding machine for the longitudinal butt-welding of hollow bodies in the form of split tubes for example tapering masts

Info

Publication number
GB1410883A
GB1410883A GB1724673A GB1724673A GB1410883A GB 1410883 A GB1410883 A GB 1410883A GB 1724673 A GB1724673 A GB 1724673A GB 1724673 A GB1724673 A GB 1724673A GB 1410883 A GB1410883 A GB 1410883A
Authority
GB
United Kingdom
Prior art keywords
welding
masts
hollow bodies
split tubes
welding machine
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
GB1724673A
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.)
Benteler Deustchland GmbH
Original Assignee
Benteler Deustchland 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 Benteler Deustchland GmbH filed Critical Benteler Deustchland GmbH
Priority to GB1724673A priority Critical patent/GB1410883A/en
Publication of GB1410883A publication Critical patent/GB1410883A/en
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
    • 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
    • B23K37/0535—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 longitudinal pipe seam alignment clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0822—Guiding or aligning the edges of the bent sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
GB1724673A 1973-04-10 1973-04-10 Welding machine for the longitudinal butt-welding of hollow bodies in the form of split tubes for example tapering masts Expired GB1410883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1724673A GB1410883A (en) 1973-04-10 1973-04-10 Welding machine for the longitudinal butt-welding of hollow bodies in the form of split tubes for example tapering masts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1724673A GB1410883A (en) 1973-04-10 1973-04-10 Welding machine for the longitudinal butt-welding of hollow bodies in the form of split tubes for example tapering masts

Publications (1)

Publication Number Publication Date
GB1410883A true GB1410883A (en) 1975-10-22

Family

ID=10091845

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1724673A Expired GB1410883A (en) 1973-04-10 1973-04-10 Welding machine for the longitudinal butt-welding of hollow bodies in the form of split tubes for example tapering masts

Country Status (1)

Country Link
GB (1) GB1410883A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1625898A1 (en) * 2004-08-14 2006-02-15 Weil Engineering GmbH Device for the manufacture of tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1625898A1 (en) * 2004-08-14 2006-02-15 Weil Engineering GmbH Device for the manufacture of tubes

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee