CA948281A - Method and apparatus for the production of welded tubing - Google Patents

Method and apparatus for the production of welded tubing

Info

Publication number
CA948281A
CA948281A CA140,396A CA140396A CA948281A CA 948281 A CA948281 A CA 948281A CA 140396 A CA140396 A CA 140396A CA 948281 A CA948281 A CA 948281A
Authority
CA
Canada
Prior art keywords
production
welded tubing
tubing
welded
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
CA140,396A
Other languages
English (en)
Other versions
CA140396S (en
Inventor
David Sciaky
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.)
Sciaky Intertechnique SA
Original Assignee
Sciaky Intertechnique SA
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 Sciaky Intertechnique SA filed Critical Sciaky Intertechnique SA
Application granted granted Critical
Publication of CA948281A publication Critical patent/CA948281A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/004—Tandem beams or torches, i.e. working simultaneously with several beams or torches
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0053—Seam welding
    • B23K15/006—Seam welding of rectilinear seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Metal Extraction Processes (AREA)
CA140,396A 1971-09-07 1972-04-24 Method and apparatus for the production of welded tubing Expired CA948281A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17829671A 1971-09-07 1971-09-07

Publications (1)

Publication Number Publication Date
CA948281A true CA948281A (en) 1974-05-28

Family

ID=22651983

Family Applications (1)

Application Number Title Priority Date Filing Date
CA140,396A Expired CA948281A (en) 1971-09-07 1972-04-24 Method and apparatus for the production of welded tubing

Country Status (9)

Country Link
JP (1) JPS5131031B2 (fr)
AU (1) AU459442B2 (fr)
BE (1) BE786853A (fr)
BR (1) BR7205224D0 (fr)
CA (1) CA948281A (fr)
DE (1) DE2239764A1 (fr)
FR (1) FR2152542B1 (fr)
GB (1) GB1343387A (fr)
IT (1) IT964703B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413702B2 (fr) * 1974-12-26 1979-06-01
JPS5825813A (ja) * 1981-08-11 1983-02-16 Furukawa Electric Co Ltd:The アルミニウム細径管の製造方法
JPH0328301A (ja) * 1989-06-23 1991-02-06 Asahi Tec Corp 金属成形方法
DE19928349C2 (de) * 1999-06-21 2001-11-29 Manfred Jansen Vorrichtung zur Herstellung längsnahtgeschweißter Rohre
US7540402B2 (en) 2001-06-29 2009-06-02 Kva, Inc. Method for controlling weld metal microstructure using localized controlled cooling of seam-welded joints
JP2005531414A (ja) 2001-06-29 2005-10-20 マッククリンク，エドワード，ジェイ． シーム溶接空気焼入れ可能鋼管
US7618503B2 (en) 2001-06-29 2009-11-17 Mccrink Edward J Method for improving the performance of seam-welded joints using post-weld heat treatment
CN102166585B (zh) * 2010-12-27 2012-08-15 常州得一新材料科技有限公司 一种多股切割钢丝的制备工艺
WO2023243462A1 (fr) * 2022-06-13 2023-12-21 三菱電機株式会社 Procédé de fabrication de tube soudé et appareil de fabrication de tube soudé

Also Published As

Publication number Publication date
GB1343387A (en) 1974-01-10
FR2152542A1 (fr) 1973-04-27
BR7205224D0 (pt) 1973-06-26
FR2152542B1 (fr) 1977-04-01
DE2239764A1 (de) 1973-03-15
IT964703B (it) 1974-01-31
BE786853A (fr) 1972-11-16
AU4614272A (en) 1974-03-07
JPS5131031B2 (fr) 1976-09-04
JPS4836049A (fr) 1973-05-28
AU459442B2 (en) 1975-03-27

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