JP3249142B2 - フレキシブルな冷却液導管および該導管の製造方法 - Google Patents

フレキシブルな冷却液導管および該導管の製造方法

Info

Publication number
JP3249142B2
JP3249142B2 JP00013591A JP13591A JP3249142B2 JP 3249142 B2 JP3249142 B2 JP 3249142B2 JP 00013591 A JP00013591 A JP 00013591A JP 13591 A JP13591 A JP 13591A JP 3249142 B2 JP3249142 B2 JP 3249142B2
Authority
JP
Japan
Prior art keywords
conduit
layer
inner layer
coolant conduit
coolant
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 - Fee Related
Application number
JP00013591A
Other languages
English (en)
Japanese (ja)
Other versions
JPH04290691A (ja
Inventor
ケルシュバウマー フランツ
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.)
Uhde Inventa Fischer AG
Original Assignee
EMS Inventa 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6397779&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP3249142(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EMS Inventa AG filed Critical EMS Inventa AG
Publication of JPH04290691A publication Critical patent/JPH04290691A/ja
Application granted granted Critical
Publication of JP3249142B2 publication Critical patent/JP3249142B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/118—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP00013591A 1990-01-09 1991-01-07 フレキシブルな冷却液導管および該導管の製造方法 Expired - Fee Related JP3249142B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4000434.1 1990-01-09
DE4000434A DE4000434C2 (de) 1990-01-09 1990-01-09 Mehrlagige flexible Kühlflüssigkeitsleitung

Publications (2)

Publication Number Publication Date
JPH04290691A JPH04290691A (ja) 1992-10-15
JP3249142B2 true JP3249142B2 (ja) 2002-01-21

Family

ID=6397779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP00013591A Expired - Fee Related JP3249142B2 (ja) 1990-01-09 1991-01-07 フレキシブルな冷却液導管および該導管の製造方法

Country Status (3)

Country Link
EP (1) EP0436923B2 (enExample)
JP (1) JP3249142B2 (enExample)
DE (2) DE4000434C2 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5524673A (en) * 1992-04-14 1996-06-11 Itt Corporation Multi-layer tubing having electrostatic dissipation for handling hydrocarbon fluids
US5884672A (en) * 1992-04-14 1999-03-23 Itt Industries, Inc. Multi-layer fuel and vapor tube
US6321795B1 (en) 1992-04-14 2001-11-27 Itt Industries, Inc. Multi-layer fuel and vapor tube
US6378562B1 (en) 1992-04-14 2002-04-30 Itt Industries, Inc. Multi-layer tubing having electrostatic dissipation for handling hydrocarbon fluids
US5865218A (en) 1992-04-14 1999-02-02 Itt Corporation Multi-layer fuel and vapor tube
DE9319879U1 (de) * 1993-12-23 1994-03-17 Ems-Inventa AG, Zürich Sequentiell Coextrudierte Kühlflüssigkeitsleitung
DE9319880U1 (de) * 1993-12-23 1994-03-17 Ems-Inventa AG, Zürich Blasgeformte Kühlflüssigkeitsleitung
US5590691A (en) 1994-05-02 1997-01-07 Itt Corporation Extruded multiple plastic layer coating bonded to a metal tube
US5520223A (en) * 1994-05-02 1996-05-28 Itt Industries, Inc. Extruded multiple plastic layer coating bonded to the outer surface of a metal tube having an optical non-reactive inner layer and process for making the same
DE4432584C1 (de) 1994-09-13 1996-02-29 Inventa Ag Polymerleitung
DE19535489C2 (de) * 1995-09-23 2003-08-21 Cooper Standard Automotive D Flexible Kühlwasserleitung für Kraftfahrzeuge
JP3506403B2 (ja) * 1996-05-14 2004-03-15 東拓工業株式会社 洗濯機用ホース
US6130404A (en) * 1997-03-03 2000-10-10 Itt Automotive, Inc. Electro-optical removal of plastic layer bonded to a metal tube
DE19729523B4 (de) * 1997-07-10 2008-05-29 Murrplastik System-Technik Gmbh Wellenschlauch
US6257281B1 (en) 1998-02-13 2001-07-10 Itt Manufacturing Enterprises, Inc. Multi-layer tubing having at least one intermediate layer formed from a polyamide alloy
US5960977A (en) * 1998-05-14 1999-10-05 Itt Manufacturing Enterprises, Inc. Corrugated polymeric filler neck tubing
US6240970B1 (en) 1999-04-01 2001-06-05 Itt Manufacturing Enterprises, Inc. Tubing for handling hydrocarbon materials and having an outer jacket layer adhered thereto
DE19919440A1 (de) 1999-04-29 2000-11-02 Vickers Aeroquip Int Gmbh Schlauch mit gewellter Innenfläche und Einschubteil
US6276400B1 (en) 1999-06-08 2001-08-21 Itt Manufacturing Enterprises, Inc. Corrosion resistant powder coated metal tube and process for making the same
JP2001280555A (ja) 2000-03-31 2001-10-10 Asahi Kasei Corp 自動車冷却系用複層ホース
WO2002033303A1 (en) * 2000-10-13 2002-04-25 Oem/Miller; Division Of Holm Industries Dual wall co-extruded corrugated tubing
DE10065177A1 (de) 2000-12-23 2002-06-27 Degussa Mehrschichtverbund auf Polyamid/Polyolefin-Basis
DE102004036179A1 (de) * 2004-07-26 2006-03-23 Degussa Ag Kühlmittelleitung
DE102005036015A1 (de) * 2005-08-01 2007-02-08 Volkswagen Ag Wellrohr aus thermoplastischem Material und Verfahren zur Herstellung
DE102011015388A1 (de) 2011-03-29 2012-10-04 Norma Germany Gmbh Richtungsgebundene Fluidleitung
EP3742033B1 (en) * 2018-01-16 2025-06-11 UBE Corporation Multilayer tube
WO2020225176A1 (en) 2019-05-08 2020-11-12 Basf Se A polyamide composition and a tubular or pipe multilayer structure comprising the same
EP4566806A1 (de) 2023-12-08 2025-06-11 Evonik Operations GmbH Hohlkörper mit peba in der aussenschicht

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1175042A (en) * 1966-03-11 1969-12-23 Compoflex Co Ltd Improvements in or relating to Flexible Hose or Tubing
CA1192850A (en) * 1982-04-01 1985-09-03 Daniel Polasky Flexible hose having moisture barrier
JPH0232515B2 (ja) * 1983-10-27 1990-07-20 Toyoda Gosei Kk Purasuchitsukuhoosunoseizohoho
JPH0697076B2 (ja) * 1986-12-16 1994-11-30 横浜ゴム株式会社 低透過性ホ−ス

Also Published As

Publication number Publication date
DE4000434C1 (enExample) 1991-04-18
JPH04290691A (ja) 1992-10-15
EP0436923B2 (de) 2000-03-29
DE4000434C2 (de) 1997-07-24
DE59009137D1 (de) 1995-06-29
EP0436923A3 (en) 1992-04-29
EP0436923A2 (de) 1991-07-17
EP0436923B1 (de) 1995-05-24

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