JPH11290939A - 長尺二重金属管の製造方法 - Google Patents

長尺二重金属管の製造方法

Info

Publication number
JPH11290939A
JPH11290939A JP9552998A JP9552998A JPH11290939A JP H11290939 A JPH11290939 A JP H11290939A JP 9552998 A JP9552998 A JP 9552998A JP 9552998 A JP9552998 A JP 9552998A JP H11290939 A JPH11290939 A JP H11290939A
Authority
JP
Japan
Prior art keywords
metal pipe
pipe
metal tube
joining
inner 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.)
Withdrawn
Application number
JP9552998A
Other languages
English (en)
Japanese (ja)
Inventor
Takao Hiyamizu
孝夫 冷水
Koji Horio
浩次 堀尾
Noboru Yamamoto
登 山本
Shigeyuki Inagaki
繁幸 稲垣
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel Co Ltd
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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP9552998A priority Critical patent/JPH11290939A/ja
Priority to CA 2268697 priority patent/CA2268697A1/fr
Priority to NO991665A priority patent/NO991665L/no
Priority to EP99106946A priority patent/EP0950441A3/fr
Publication of JPH11290939A publication Critical patent/JPH11290939A/ja
Withdrawn legal-status Critical Current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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/154—Making multi-wall tubes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP9552998A 1998-04-08 1998-04-08 長尺二重金属管の製造方法 Withdrawn JPH11290939A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9552998A JPH11290939A (ja) 1998-04-08 1998-04-08 長尺二重金属管の製造方法
CA 2268697 CA2268697A1 (fr) 1998-04-08 1999-04-08 Mode de fabrication de long tuyau en metal a double couche
NO991665A NO991665L (no) 1998-04-08 1999-04-08 Fremgangsmaate ved fremstilling av et langt, tolags metallrör
EP99106946A EP0950441A3 (fr) 1998-04-08 1999-04-08 Procédé de fabrication d'un tube métallique à paroi double

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9552998A JPH11290939A (ja) 1998-04-08 1998-04-08 長尺二重金属管の製造方法

Publications (1)

Publication Number Publication Date
JPH11290939A true JPH11290939A (ja) 1999-10-26

Family

ID=14140092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9552998A Withdrawn JPH11290939A (ja) 1998-04-08 1998-04-08 長尺二重金属管の製造方法

Country Status (4)

Country Link
EP (1) EP0950441A3 (fr)
JP (1) JPH11290939A (fr)
CA (1) CA2268697A1 (fr)
NO (1) NO991665L (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009184018A (ja) * 2002-08-22 2009-08-20 Delphi Technologies Inc 管を部材に冶金的に取り付けるための方法
KR101298702B1 (ko) * 2011-04-27 2013-08-21 현대제철 주식회사 이중관 및 그 제조방법
CN104043675A (zh) * 2014-06-18 2014-09-17 谢光玉 一种铝合金/不锈钢双金属复合管的制备方法
WO2017135621A3 (fr) * 2016-02-02 2018-08-02 김성식 Tuyau métallique comprenant un tube de protection interne et son procédé de fabrication

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1857194B3 (fr) 2004-12-21 2013-09-04 Bergrohr GmbH Siegen Tuyau multicouche et son procédé de fabrication
NZ566629A (en) * 2005-09-16 2009-12-24 Dux Mfg Ltd A heat exchanger element and a water heater and heat pump utilising same
KR101870573B1 (ko) * 2017-06-16 2018-06-22 방만혁 스테인리스 스틸관과 강관 및 방식층으로 이루어진 복합관 및, 그 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1827437A (en) * 1929-12-07 1931-10-13 Alfred H Pascoe Method of making reenforced drill pipe casings
FR1072416A (fr) * 1951-11-16 1954-09-13 Foster Wheeler Ltd Procédé pour la fabrication de tubes composites et produits obtenus
DE3279530D1 (en) * 1982-03-17 1989-04-20 Kawasaki Heavy Ind Ltd Method of producing multiple-wall, composite tubular structures
JPS58167094A (ja) 1982-03-29 1983-10-03 Japan Steel Works Ltd:The ステンレスクラツド鋼の継手の溶接方法
JPH0813428A (ja) 1994-06-22 1996-01-16 Itsutsu:Kk 埋め込み式ｌｅｄユニットとその施工方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009184018A (ja) * 2002-08-22 2009-08-20 Delphi Technologies Inc 管を部材に冶金的に取り付けるための方法
KR101298702B1 (ko) * 2011-04-27 2013-08-21 현대제철 주식회사 이중관 및 그 제조방법
CN104043675A (zh) * 2014-06-18 2014-09-17 谢光玉 一种铝合金/不锈钢双金属复合管的制备方法
WO2017135621A3 (fr) * 2016-02-02 2018-08-02 김성식 Tuyau métallique comprenant un tube de protection interne et son procédé de fabrication

Also Published As

Publication number Publication date
EP0950441A2 (fr) 1999-10-20
EP0950441A3 (fr) 2001-05-02
CA2268697A1 (fr) 1999-10-08
NO991665D0 (no) 1999-04-08
NO991665L (no) 1999-10-11

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