CA2048704A1 - Antistatic fuel line - Google Patents

Antistatic fuel line

Info

Publication number
CA2048704A1
CA2048704A1 CA002048704A CA2048704A CA2048704A1 CA 2048704 A1 CA2048704 A1 CA 2048704A1 CA 002048704 A CA002048704 A CA 002048704A CA 2048704 A CA2048704 A CA 2048704A CA 2048704 A1 CA2048704 A1 CA 2048704A1
Authority
CA
Canada
Prior art keywords
fuel line
layer
polyamide
antistatic
polymer
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.)
Abandoned
Application number
CA002048704A
Other languages
English (en)
French (fr)
Inventor
Franz Kerschbaumer
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
Individual
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=6411956&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2048704(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2048704A1 publication Critical patent/CA2048704A1/en
Abandoned 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
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • 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
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/127—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B32B2323/043—HDPE, i.e. high density polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2329/00—Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals
    • B32B2329/04—Polyvinylalcohol
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2377/00—Polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2597/00—Tubular articles, e.g. hoses, pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
CA002048704A 1990-08-09 1991-08-08 Antistatic fuel line Abandoned CA2048704A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE4025301.5 1990-08-09
DE4025301A DE4025301C2 (de) 1990-08-09 1990-08-09 Antistatische Kraftstoffleitung

Publications (1)

Publication Number Publication Date
CA2048704A1 true CA2048704A1 (en) 1992-02-10

Family

ID=6411956

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002048704A Abandoned CA2048704A1 (en) 1990-08-09 1991-08-08 Antistatic fuel line

Country Status (5)

Country Link
EP (1) EP0470606A1 (enrdf_load_stackoverflow)
JP (1) JPH04248089A (enrdf_load_stackoverflow)
KR (1) KR0173985B1 (enrdf_load_stackoverflow)
CA (1) CA2048704A1 (enrdf_load_stackoverflow)
DE (1) DE4025301C2 (enrdf_load_stackoverflow)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2578705B2 (ja) * 1992-03-30 1997-02-05 東海ゴム工業株式会社 燃料配管用樹脂チューブ及びその製造法
EP1122059A3 (en) * 1992-04-14 2003-03-05 Itt Manufacturing Enterprises, Inc. Multi-layer fuel and vapor tube
US5469892A (en) * 1992-04-14 1995-11-28 Itt Automotive, Inc. Corrugated polymeric tubing having at least three layers with at least two respective layers composed of polymeric materials dissimilar to one another
GB9317631D0 (en) * 1993-08-25 1993-10-13 Bxl Plastics Ltd Multi-layered composite
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
DE19507025A1 (de) 1995-03-01 1996-09-05 Huels Chemische Werke Ag Mehrschichtrohr mit elektrisch leitfähiger Innenschicht
DE19519481A1 (de) * 1995-05-27 1996-11-28 Huels Chemische Werke Ag Mehrschichtiger Kunststoff-Kraftstoffilter mit antistatischen Eigenschaften
CA2229979A1 (fr) * 1996-06-05 1997-12-11 Elf Atochem S.A. Composition thermoplastique a flexibilite et transparence amelioree
TW375569B (en) * 1996-12-16 1999-12-01 Toray Industries Electroconductive, multi-layered hollow moldings and electroconductive resin compositions
DE19724038C1 (de) 1997-06-06 1999-01-14 Contitech Schlauch Gmbh Elektrisch leitfähiger Schlauch
FR2772776B1 (fr) * 1997-12-23 2002-03-29 Atochem Elf Sa Compositions antistatiques a base de polyamide
DE19819565A1 (de) 1998-04-30 1999-11-11 Inventa Ag Antistatische und peroxidstabile Formmassen
DE69937151T2 (de) * 1998-07-29 2008-06-19 Aisan Kogyo K.K., Obu Fluidversorgungsleitung
BE1012224A6 (fr) * 1998-10-08 2000-07-04 Solvay Corps creux multicouche en matiere thermoplastique et procede pour sa fabrication.
DE19854819A1 (de) * 1998-11-27 2000-05-31 Degussa Hohler Artikel mit antistatischen Eigenschaften
US6171492B1 (en) 1999-02-04 2001-01-09 Purolator Products Company Filter for liquid fuel
EP1036968B1 (fr) * 1999-03-16 2003-09-03 Atofina Tube multicouche à base de polyamides pour le transport d'essence
JP2000276949A (ja) * 1999-03-24 2000-10-06 Tokai Rubber Ind Ltd 導電性樹脂チューブおよび導電性ポリアミド樹脂組成物
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
US6276400B1 (en) 1999-06-08 2001-08-21 Itt Manufacturing Enterprises, Inc. Corrosion resistant powder coated metal tube and process for making the same
US6670004B1 (en) * 2000-08-02 2003-12-30 Saint-Gobain Performance Plastics Corporation Laminated nylon air brake tubing
ES2274755T3 (es) * 2000-08-02 2007-06-01 Ti Automotive (Fuldabruck) Gmbh Tuberia de vehiculo automovil.
FR2812928B1 (fr) * 2000-08-02 2007-07-20 Saint Gobain Performance Plast Tubulure stratifiee en nylon pour frein a air
DE50106781D1 (de) * 2001-03-28 2005-08-25 Rasmussen Gmbh Mehrschichtige Fluidleitung zur Anwendung in Kraftfahrzeugen
DE10117753C2 (de) * 2001-04-09 2003-04-10 Veritas Ag Mehrschichtige Leitung
DE10161406A1 (de) * 2001-12-13 2003-06-18 Basell Polyolefine Gmbh Verbesserung der elektrischen Eigenschaften leitfähiger Polyolefine
FR2841321A1 (fr) 2002-06-24 2003-12-26 Atofina Tuyaux flexibles a base de polymere thermoplastique et de polyolefine pour l'exploitation des camps de petrole ou de gaz
ES2437194T3 (es) 2003-02-18 2014-01-09 Arkema France Utilización de nanotubos de carbono en mezclas de poliamida y de poliolefina
EP1661826A1 (en) * 2004-11-30 2006-05-31 Delphi Technologies, Inc. Grounded fuel filler pipes
DE102011051228A1 (de) * 2011-06-21 2012-12-27 BAM Bundesanstalt für Materialforschung und -prüfung Komponente für Verbrennungsmotoren zum Betrieb mit Peroxy-Kraftstoffen
GB2503938B (en) * 2012-07-13 2017-08-02 Crompton Tech Group Ltd Composite tube
DE102014215305A1 (de) 2014-08-04 2016-02-04 Schaeffler Technologies AG & Co. KG Druckmittelbetätigungszylinder
DE102022103799A1 (de) * 2022-02-17 2023-08-17 Egeplast International Gmbh Mindestens dreischichtiges Kunststoffrohr

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068028A (en) * 1956-09-28 1962-12-11 Bendix Corp Conduit and method for making same
DE1779905B2 (de) * 1962-05-22 1975-09-18 Raybestos-Manhattan, Inc., Manheim, Pa. (V.St.A.) Tetrafluoräthylenpolymerrohr
DE1255446B (de) * 1964-09-02 1967-11-30 Oscar Gossler K G Rohrleitungsstueck zur Verbindung eines Erdtanks mit einer Zapfstelle fuer brennbare Fluessigkeiten
US3467764A (en) * 1968-08-01 1969-09-16 Transportgummi Veb Heat and corrosion resistant hose coupling for supplying fuel,oil and the like
BE846234A (fr) * 1975-10-06 1976-12-31 Tuyau flexible semi-conducteur pour peinture
DE2832547A1 (de) * 1978-07-25 1980-02-07 Wirsbo Pex Gmbh Kunststoffrohr oder -schlauch
DE3715251A1 (de) * 1987-05-08 1988-12-01 Caprano & Brunnhofer Kraftfahrzeug-rohrleitung fuer die fuehrung eines alkoholischen mediums

Also Published As

Publication number Publication date
KR0173985B1 (ko) 1999-02-18
JPH04248089A (ja) 1992-09-03
DE4025301C2 (de) 1998-04-30
EP0470606A1 (de) 1992-02-12
KR920004149A (ko) 1992-03-27
DE4025301C1 (enrdf_load_stackoverflow) 1992-04-09

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Legal Events

Date Code Title Description
FZDE Dead