JPS5548420A - Preparation of copper joining multilayer pipe and its device - Google Patents

Preparation of copper joining multilayer pipe and its device

Info

Publication number
JPS5548420A
JPS5548420A JP11266079A JP11266079A JPS5548420A JP S5548420 A JPS5548420 A JP S5548420A JP 11266079 A JP11266079 A JP 11266079A JP 11266079 A JP11266079 A JP 11266079A JP S5548420 A JPS5548420 A JP S5548420A
Authority
JP
Japan
Prior art keywords
preparation
multilayer pipe
copper joining
joining multilayer
copper
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.)
Pending
Application number
JP11266079A
Other languages
Japanese (ja)
Inventor
Aberu Horusuto
Miyufuke Warutaa
Deiitsueru Haresuuururitsuhi
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.)
Mecano Bundy GmbH
Original Assignee
Mecano Bundy 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 Mecano Bundy GmbH filed Critical Mecano Bundy GmbH
Publication of JPS5548420A publication Critical patent/JPS5548420A/en
Pending 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
    • B21C37/087—Making tubes with welded or soldered seams using rods or strips of soldering material
    • 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
    • B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Metal Rolling (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
JP11266079A 1978-09-08 1979-09-03 Preparation of copper joining multilayer pipe and its device Pending JPS5548420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2839684A DE2839684C2 (en) 1978-09-08 1978-09-08 Process for the production of copper-brazed multilayer pipes

Publications (1)

Publication Number Publication Date
JPS5548420A true JPS5548420A (en) 1980-04-07

Family

ID=6049266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11266079A Pending JPS5548420A (en) 1978-09-08 1979-09-03 Preparation of copper joining multilayer pipe and its device

Country Status (5)

Country Link
JP (1) JPS5548420A (en)
DE (1) DE2839684C2 (en)
FR (1) FR2435295A1 (en)
GB (1) GB2034206B (en)
IT (1) IT1123555B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012086B1 (en) * 1980-03-28 1981-07-23 Hans Joachim Ing.(grad.) 5912 Hilchenbach Weiß Process for producing soldered, multilayer metal pipes and device for carrying out the process
GB2100641B (en) * 1981-06-11 1985-10-09 Kawasaki Steel Co A method of manufacturing bimetallic tubes.
DD217153B1 (en) * 1983-08-31 1987-06-17 Volker Mueller METHOD AND ARRANGEMENT FOR ERROR-FREE WELDING OF ENDLESS HOLLOW PROFILES
DE4010178C1 (en) * 1990-03-30 1991-06-13 Bundy Gmbh, 6900 Heidelberg, De
US5145103A (en) * 1990-05-18 1992-09-08 Alfred Teves Gmbh Partial elimination of copper plate from steel strip by mechanical means
EP1181993A1 (en) 2000-08-18 2002-02-27 Ti Group Automotive Systems Limited A method for manufacturing a multiple walled tube
EP1488865A1 (en) * 2003-06-18 2004-12-22 Hille & Müller GmbH Double walled metal tube, metal band and strip, and method of coating a metal strip
DE102011115866A1 (en) * 2011-10-13 2013-04-18 Karlsruher Institut für Technologie Metal pipe; Use of a metal tube as a structural component; Method for producing a metal pipe; metallic structural component; divertor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH288806A (en) * 1950-03-03 1953-02-15 Bundy Tubing Co A method of manufacturing a tube.
CH316469A (en) * 1952-09-08 1956-10-15 Bundy Tubing Co Manufacturing process of a tube
US2996799A (en) * 1953-05-21 1961-08-22 Hans Sickinger Method of manufacturing multi-layered tube

Also Published As

Publication number Publication date
IT1123555B (en) 1986-04-30
FR2435295A1 (en) 1980-04-04
DE2839684C2 (en) 1980-07-24
GB2034206B (en) 1982-09-08
GB2034206A (en) 1980-06-04
IT7925519A0 (en) 1979-09-06
DE2839684B1 (en) 1979-11-15

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