CA944623A - Method and apparatus for making a tube from a metal strip - Google Patents

Method and apparatus for making a tube from a metal strip

Info

Publication number
CA944623A
CA944623A CA115,293A CA115293A CA944623A CA 944623 A CA944623 A CA 944623A CA 115293 A CA115293 A CA 115293A CA 944623 A CA944623 A CA 944623A
Authority
CA
Canada
Prior art keywords
tube
making
metal strip
strip
metal
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
CA115,293A
Other languages
English (en)
Other versions
CA115293S (en
Inventor
Hans Gebauer
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.)
Hegenscheidt MFD GmbH and Co KG
Original Assignee
Hoesch Maschinenfabrik Deutschland AG
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 Hoesch Maschinenfabrik Deutschland AG filed Critical Hoesch Maschinenfabrik Deutschland AG
Application granted granted Critical
Publication of CA944623A publication Critical patent/CA944623A/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
    • B21C37/122—Making tubes or metal hoses with helically arranged seams 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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B23K33/004—Filling of continuous 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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/032—Seam welding; Backing means; Inserts for three-dimensional [3D] seams
    • B23K9/0325—Seam welding; Backing means; Inserts for three-dimensional [3D] seams helicoidal seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Wire Processing (AREA)
CA115,293A 1970-06-10 1971-06-10 Method and apparatus for making a tube from a metal strip Expired CA944623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2028560A DE2028560C3 (de) 1970-06-10 1970-06-10 Verfahren und Vorrichtung zum Herstellen von Schraubennahtrohren aus Metallband

Publications (1)

Publication Number Publication Date
CA944623A true CA944623A (en) 1974-04-02

Family

ID=5773568

Family Applications (1)

Application Number Title Priority Date Filing Date
CA115,293A Expired CA944623A (en) 1970-06-10 1971-06-10 Method and apparatus for making a tube from a metal strip

Country Status (5)

Country Link
US (1) US3731041A (de)
AT (1) AT316273B (de)
CA (1) CA944623A (de)
DE (1) DE2028560C3 (de)
SU (1) SU579861A3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029932A (en) * 1975-05-05 1977-06-14 Holobeam, Inc. Lined pipe, and method and apparatus for making same
DE2520610C3 (de) * 1975-05-09 1984-10-25 Blohm + Voss Ag, 2000 Hamburg Verfahren und Vorrichtung zum Herstellen von Schraubennahtrohren
DE3323286A1 (de) * 1982-06-29 1983-12-29 Nippon Steel Corp., Tokyo Verfahren und vorrichtung zur herstellung spiralgeschweisster stahlrohre
US4501948A (en) * 1982-08-16 1985-02-26 Ga Technologies Inc. Method and apparatus for forming spiral tubing
US6717093B2 (en) 2000-12-27 2004-04-06 American Railcar Industries, Inc. Methods and systems for fabricating spiral welded cylinders
FR2829049B1 (fr) * 2001-09-04 2004-11-12 Commissariat Energie Atomique Procede de soudage a relaxation des contraintes residuelles
DE10261134A1 (de) * 2002-12-21 2004-07-01 Hubert Riedl Wendelnahtrohr-Biege- und Schweißmaschine
CN101722211B (zh) * 2008-10-24 2013-01-02 北京石油化工学院 一种开放式内覆不锈钢双金属螺旋复合管成型装置
DE102009051695B3 (de) * 2009-10-28 2011-05-05 Salzgitter Mannesmann Grossrohr Gmbh Verfahren und Einrichtung zur Herstellung geschweißter Schraubennahtrohre mit optimierter Rohrgeometrie
EP3067149A1 (de) 2015-03-13 2016-09-14 Wartmann Technologie AG Innendruckbeaufschlagtes rohr für gasisolierte schaltanlagen oder übertragungsleitungen und verfahren zu ihrer herstellung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1287909B (de) * 1969-01-23
DE969360C (de) * 1944-05-21 1958-05-22 Phoenix Rheinrohr Ag Vereinigt Maschine zur Ausfuehrung von Langnahtschweissungen an Schlitzrohren und aehnlichen Hohlkoerpern
DE972771C (de) * 1944-06-16 1959-09-24 Phoenix Rheinrohr Ag Vereinigt Verfahren und Vorrichtung zur Herstellung von Rohren mit schraubenfoermiger Naht
US2819379A (en) * 1952-03-07 1958-01-07 Armco Steel Corp Double pass welding of spiral pipe
DE1080241B (de) * 1958-03-24 1960-04-21 Hoesch Rohrwerke Ag Vorrichtung zur Herstellung von Rohren aus schraubenfoermig gewundenem Stahlband durch Lichtbogenschweissung
US3014121A (en) * 1958-10-13 1961-12-19 Charlotte Tank Corp Welding ground machine
DE1862132U (de) * 1959-10-12 1962-11-15 Grossrohrwerk Mannesmann Hoesc Anordnung zum heftschweissen der laengskanten eines schlitzrohres.
DE1165787B (de) * 1962-05-12 1964-03-19 Friedrich Heinrich Stradtmann Verfahren zur Herstellung von geschweissten Rohren mit schraubenfoermig verlaufender Naht
DE1201451B (de) * 1962-11-02 1965-09-23 Volkswerft Stralsund Veb Selbsttaetige Lichtbogenschweisseinrichtung
US3268707A (en) * 1963-10-14 1966-08-23 American Mach & Foundry Mechanism for oscillating the movable heat source of a welding machine
DE1899892U (de) * 1963-10-28 1964-09-03 Cloos Fa Carl Einrichtung zum selbsttaetigen schweissen von vorzugsweise in einer richtung verlaufenden naehten.
NO120298B (de) * 1964-06-10 1970-09-28 Norrbottens Jaernverk Ab
DE1240492B (de) * 1964-09-03 1967-05-11 Thyssen Roehrenwerke Ag Verfahren zum Schweissen der Kanten von Laengsnahtrohren aus Band
US3495064A (en) * 1966-03-25 1970-02-10 Kaiser Steel Corp Tack-welding machine
NO132266C (de) * 1969-08-07 1975-10-15 Nippon Kokan Kk

Also Published As

Publication number Publication date
DE2028560B2 (de) 1979-02-01
AT316273B (de) 1974-07-10
US3731041A (en) 1973-05-01
DE2028560A1 (de) 1972-01-27
SU579861A3 (ru) 1977-11-05
DE2028560C3 (de) 1986-05-07

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