WO2009069614A1 - 多重巻鋼管 - Google Patents

多重巻鋼管 Download PDF

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Publication number
WO2009069614A1
WO2009069614A1 PCT/JP2008/071376 JP2008071376W WO2009069614A1 WO 2009069614 A1 WO2009069614 A1 WO 2009069614A1 JP 2008071376 W JP2008071376 W JP 2008071376W WO 2009069614 A1 WO2009069614 A1 WO 2009069614A1
Authority
WO
WIPO (PCT)
Prior art keywords
copper
face
multiplex
steel pipe
film thickness
Prior art date
Application number
PCT/JP2008/071376
Other languages
English (en)
French (fr)
Inventor
Yutaka Jinnouchi
Yusuke Yamashita
Jirou Suzuki
Original Assignee
Sanoh Kogyo Kabushiki Kaisha
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40678510&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2009069614(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to US12/744,753 priority Critical patent/US20100300574A1/en
Application filed by Sanoh Kogyo Kabushiki Kaisha filed Critical Sanoh Kogyo Kabushiki Kaisha
Priority to CN2008801182777A priority patent/CN101878076A/zh
Priority to EP08853343.5A priority patent/EP2216108B1/en
Publication of WO2009069614A1 publication Critical patent/WO2009069614A1/ja

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
    • B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • C25D5/50—After-treatment of electroplated surfaces by heat-treatment
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/06—Wires; Strips; Foils
    • C25D7/0614—Strips or foils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
    • F16L9/165—Rigid pipes wound from sheets or strips, with or without reinforcement of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/17—Rigid pipes obtained by bending a sheet longitudinally and connecting the edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Revetment (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

　多重巻鋼管を製造する過程で、ロウ付けに必要な銅を過不足なく供給することができ、鋼管の表面に銅の再凝固が生じず、また、鋼管シーム部に良好なフィレットが形成されるようにする。 　鋼板は、銅めっきの膜厚をｔ1とする一方の面と、銅めっきの膜厚をｔ2とする他方の面とを有し、前記一方の面の銅めっきの膜厚（ｔ2）よりも前記他方の面の銅めっきの膜厚（ｔ1）の方を薄くし、かつ、前記一方の面が多重巻鋼管の外側面になるように管状に成形する。
PCT/JP2008/071376 2007-11-29 2008-11-26 多重巻鋼管 WO2009069614A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/744,753 US20100300574A1 (en) 2007-11-29 2007-11-26 Multiwall steel tube
CN2008801182777A CN101878076A (zh) 2007-11-29 2008-11-26 多重卷钢管
EP08853343.5A EP2216108B1 (en) 2007-11-29 2008-11-26 Multiplex-wound steel pipe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007308551A JP5220394B2 (ja) 2007-11-29 2007-11-29 多重巻鋼管
JP2007-308551 2007-11-29

Publications (1)

Publication Number Publication Date
WO2009069614A1 true WO2009069614A1 (ja) 2009-06-04

Family

ID=40678510

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/071376 WO2009069614A1 (ja) 2007-11-29 2008-11-26 多重巻鋼管

Country Status (5)

Country Link
US (1) US20100300574A1 (ja)
EP (1) EP2216108B1 (ja)
JP (1) JP5220394B2 (ja)
CN (1) CN101878076A (ja)
WO (1) WO2009069614A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2581467B1 (en) 2010-06-09 2020-04-29 Sanoh Kogyo Kabushiki Kaisha Metal pipe for vehicle piping and surface treatment method for pipe

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5306418B2 (ja) * 2010-07-09 2013-10-02 日新製鋼株式会社 銅被覆鋼箔、負極用電極及び電池
US10221989B2 (en) * 2015-07-27 2019-03-05 Cooper-Standard Automotive Inc. Tubing material, double wall steel tubes and method of manufacturing a double wall steel tube

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230754A (en) * 1975-09-05 1977-03-08 Hitachi Cable Method to manufacture composite metal tubes
JP2005095976A (ja) 2000-08-18 2005-04-14 Ti Group Automotive Systems Ltd 複数層の壁を有する管を製造するための方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB352323A (en) 1930-03-12 1931-07-09 Bundy Tubing Co Improvements in or relating to tubes
US1892607A (en) 1930-10-27 1932-12-27 Bundy Tubing Co Method for making a tube
US2274519A (en) * 1939-07-14 1942-02-24 Gar Wood Ind Inc Hydraulic cylinder construction
US3086625A (en) * 1959-03-19 1963-04-23 Triar Inc Cellular core and method of making same
US3092148A (en) * 1960-07-25 1963-06-04 Smith Corp A O Starting joints for continuous wound vessel
DE1776108B1 (de) * 1968-09-21 1971-04-08 Krupp Gmbh Flansch fuer Hochdruck-Mehrlagenbehaelter
JPS57127575A (en) 1981-01-30 1982-08-07 Nisshin Steel Co Ltd Double wound pipe and production of double wound pipe
JPS6282218A (ja) * 1985-10-02 1987-04-15 Sankei Giken Kogyo Kk 内燃機関用消音器の筒体
JPH048982A (ja) * 1990-04-25 1992-01-13 Usui Internatl Ind Co Ltd 重合鋼管
JP3217088B2 (ja) * 1991-07-26 2001-10-09 三桜工業株式会社 ステンレス鋼製多重巻きパイプ
DE4221167C2 (de) * 1992-06-27 1997-08-14 Hille & Mueller Verfahren zur Herstellung eines Mehrlagenrohres aus Metall
JP3445858B2 (ja) * 1994-12-29 2003-09-08 臼井国際産業株式会社 保護被覆層を有する自動車用金属配管
JPH11248045A (ja) * 1998-03-04 1999-09-14 Usui Internatl Ind Co Ltd 重合鋼管
JP2000005817A (ja) * 1998-06-22 2000-01-11 Usui Internatl Ind Co Ltd 多重巻ステンレス鋼管
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
US20060016499A1 (en) * 2003-09-05 2006-01-26 Blanchard Ralph T Flexible, kink resistant, fluid transfer hose construction
JP4610916B2 (ja) * 2004-03-19 2011-01-12 三桜工業株式会社 燃料配管用樹脂チューブ
JP4489558B2 (ja) * 2004-10-25 2010-06-23 三桜工業株式会社 多層樹脂チューブ
JP2006118669A (ja) * 2004-10-25 2006-05-11 Sanoh Industrial Co Ltd 樹脂チューブ
JP4624072B2 (ja) * 2004-10-29 2011-02-02 三桜工業株式会社 多層樹脂チューブ
JP4562510B2 (ja) * 2004-12-10 2010-10-13 三桜工業株式会社 多層樹脂チューブ
JP4619885B2 (ja) * 2005-07-26 2011-01-26 三桜工業株式会社 多層樹脂チューブ
JP5225662B2 (ja) * 2007-11-21 2013-07-03 三桜工業株式会社 車両配管用鋼管

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230754A (en) * 1975-09-05 1977-03-08 Hitachi Cable Method to manufacture composite metal tubes
JP2005095976A (ja) 2000-08-18 2005-04-14 Ti Group Automotive Systems Ltd 複数層の壁を有する管を製造するための方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2216108A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2581467B1 (en) 2010-06-09 2020-04-29 Sanoh Kogyo Kabushiki Kaisha Metal pipe for vehicle piping and surface treatment method for pipe

Also Published As

Publication number Publication date
US20100300574A1 (en) 2010-12-02
JP2009132957A (ja) 2009-06-18
EP2216108A1 (en) 2010-08-11
EP2216108B1 (en) 2016-07-27
EP2216108A4 (en) 2011-08-24
CN101878076A (zh) 2010-11-03
JP5220394B2 (ja) 2013-06-26

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