GB1342990A - Method and apparatus for forming a continuously moving strip for making helically-welded pipe - Google Patents

Method and apparatus for forming a continuously moving strip for making helically-welded pipe

Info

Publication number
GB1342990A
GB1342990A GB2611371A GB2611371A GB1342990A GB 1342990 A GB1342990 A GB 1342990A GB 2611371 A GB2611371 A GB 2611371A GB 2611371 A GB2611371 A GB 2611371A GB 1342990 A GB1342990 A GB 1342990A
Authority
GB
United Kingdom
Prior art keywords
strip
sheets
welding
forming
pipe
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
GB2611371A
Other languages
English (en)
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.)
Blohm and Voss GmbH
Original Assignee
Blohm and Voss 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 Blohm and Voss GmbH filed Critical Blohm and Voss GmbH
Publication of GB1342990A publication Critical patent/GB1342990A/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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/126—Supply, or operations combined with supply, of strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
GB2611371A 1970-04-18 1971-04-19 Method and apparatus for forming a continuously moving strip for making helically-welded pipe Expired GB1342990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702018679 DE2018679A1 (de) 1970-04-18 1970-04-18 Verfahren und Vorrichtung zum Zuliefern eines bandförmigen Materials, z.B. Stahlblech, zu der Verformungsstation eines Schraubennahtrohrwerkes

Publications (1)

Publication Number Publication Date
GB1342990A true GB1342990A (en) 1974-01-10

Family

ID=5768442

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2611371A Expired GB1342990A (en) 1970-04-18 1971-04-19 Method and apparatus for forming a continuously moving strip for making helically-welded pipe

Country Status (11)

Country Link
JP (1) JPS5142595B1 (https=)
AT (1) AT305003B (https=)
BE (1) BE765848A (https=)
BR (1) BR7102268D0 (https=)
CH (1) CH523103A (https=)
CS (1) CS194657B2 (https=)
DE (1) DE2018679A1 (https=)
ES (1) ES390215A1 (https=)
FR (1) FR2086167B1 (https=)
GB (1) GB1342990A (https=)
SE (1) SE380455B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2121899C1 (ru) * 1998-01-06 1998-11-20 Открытое акционерное общество "УралЛУКтрубмаш" Трубоэлектросварочный стан
CN103990656A (zh) * 2014-05-23 2014-08-20 李长城 一种用于带加强筋的碳钢螺旋焊管的焊接设备
CN117046998A (zh) * 2023-04-28 2023-11-14 济南玛钢钢管制造有限公司 一种螺旋钢管钢带供应装置及方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021203461A1 (en) * 2021-04-20 2022-11-03 Memps-Tubos Helicoidais Indústria E Serviços Ltda Mobile factory of steel sheet coil helical pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2121899C1 (ru) * 1998-01-06 1998-11-20 Открытое акционерное общество "УралЛУКтрубмаш" Трубоэлектросварочный стан
CN103990656A (zh) * 2014-05-23 2014-08-20 李长城 一种用于带加强筋的碳钢螺旋焊管的焊接设备
CN117046998A (zh) * 2023-04-28 2023-11-14 济南玛钢钢管制造有限公司 一种螺旋钢管钢带供应装置及方法

Also Published As

Publication number Publication date
FR2086167A1 (https=) 1971-12-31
FR2086167B1 (https=) 1976-02-06
JPS5142595B1 (https=) 1976-11-16
BR7102268D0 (pt) 1973-05-15
DE2018679A1 (de) 1971-11-18
ES390215A1 (es) 1974-03-16
AT305003B (de) 1973-02-12
SE380455B (sv) 1975-11-10
BE765848A (fr) 1971-09-16
CH523103A (de) 1972-05-31
CS194657B2 (en) 1979-12-31

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Legal Events

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