EP0947621A3 - Method for treating protective sleeves - Google Patents

Method for treating protective sleeves Download PDF

Info

Publication number
EP0947621A3
EP0947621A3 EP99500046A EP99500046A EP0947621A3 EP 0947621 A3 EP0947621 A3 EP 0947621A3 EP 99500046 A EP99500046 A EP 99500046A EP 99500046 A EP99500046 A EP 99500046A EP 0947621 A3 EP0947621 A3 EP 0947621A3
Authority
EP
European Patent Office
Prior art keywords
pipe
diameter
treatment
hose
yarns
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.)
Granted
Application number
EP99500046A
Other languages
German (de)
French (fr)
Other versions
EP0947621B1 (en
EP0947621A2 (en
Inventor
Jordi Relats Manent
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.)
Relats SA
Original Assignee
Relats SA
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 Relats SA filed Critical Relats SA
Publication of EP0947621A2 publication Critical patent/EP0947621A2/en
Publication of EP0947621A3 publication Critical patent/EP0947621A3/en
Application granted granted Critical
Publication of EP0947621B1 publication Critical patent/EP0947621B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00—Heating or cooling textile fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
    • D04B1/225—Elongated tubular articles of small diameter, e.g. coverings or reinforcements for cables or hoses
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/02—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof made from particular materials
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/12—Vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)

Abstract

Les tuyaux de protection sont formés par des fils d'un seul filament d'un matériel plastique tressé, par des fils à multiples filaments et/ou des fils d'un matériel texturisé pouvant être incorporés.The protective pipes are formed by wires of a single filament of braided plastic material, by multiple filament yarns and / or yarns of material textured that can be incorporated.

Il se caractérise en ce que le tuyau se chauffe et se soumet à une tension longitudinale pendant une période de temps prédéterminée.It is characterized in that the hose heats up and undergoes longitudinal tension for a period predetermined time.

Le dit tuyau peut également s'imprégner avec de la résine avant le chauffage et l'application de la tension longitudinale.The said pipe can also be impregnated with resin before heating and applying voltage longitudinal.

En appliquant de la tension au moment du traitement thermique on obtient l'ajustement du diamètre intérieur du tuyau à un diamètre souhaité. De cette façon, après le traitement, on obtient un tuyau qui s'ajuste à une gamme de diamètres comprise entre le diamètre d'origine du tuyau et le diamètre qui s'obtient après le traitement.By applying tension during treatment thermal we obtain the internal diameter adjustment of the pipe to a desired diameter. That way after the treatment, we get a hose that adjusts to a range of diameters between the original diameter of the pipe and the diameter obtained after treatment.

EP19990500046 1998-04-01 1999-03-22 Method for treating protective sleeves Expired - Lifetime EP0947621B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9800693 1998-04-01
ES9800693A ES2156049B1 (en) 1998-04-01 1998-04-01 PROCEDURE FOR THE TREATMENT OF PROTECTION PIPES.

Publications (3)

Publication Number Publication Date
EP0947621A2 EP0947621A2 (en) 1999-10-06
EP0947621A3 true EP0947621A3 (en) 1999-12-15
EP0947621B1 EP0947621B1 (en) 2001-11-21

Family

ID=8303309

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990500046 Expired - Lifetime EP0947621B1 (en) 1998-04-01 1999-03-22 Method for treating protective sleeves

Country Status (3)

Country Link
EP (1) EP0947621B1 (en)
DE (1) DE69900699D1 (en)
ES (2) ES2156049B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2243133B1 (en) * 2004-05-12 2006-07-01 Relats, S.A. PROCEDURE FOR THE MANUFACTURE OF PROTECTION PIPES.
US8747582B2 (en) * 2008-09-05 2014-06-10 Federal-Mogul Powertrain, Inc. Self-wrapping textile sleeve with protective coating and method of construction thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134864A2 (en) * 1983-09-16 1985-03-27 Walter A. Plummer Jr. Braided sleeving
EP0327085A1 (en) * 1988-02-02 1989-08-09 E.I. Du Pont De Nemours And Company In-line consolidation of braided structures
WO1991014034A1 (en) * 1990-03-12 1991-09-19 The Bentley-Harris Manufacturing Company Braided product and method of making same
WO1992006235A1 (en) * 1990-10-01 1992-04-16 The Bentley-Harris Manufacturing Company Abrasion resistant braided sleeve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835401C2 (en) * 1978-08-12 1984-10-04 Polyflex Schwarz GmbH & Co, 6840 Hüttenfeld Method and device for the production of high pressure hoses
DD237613A1 (en) * 1985-05-23 1986-07-23 Schwermasch Liebknecht Veb K METHOD FOR MANUFACTURING SEGMENT EXISTING BODIES
JP2684391B2 (en) * 1988-10-13 1997-12-03 日星電気株式会社 Braided tube manufacturing method
US5125179A (en) * 1991-04-08 1992-06-30 The United States Of America As Represented By The Secretary Of The Air Force Nonmetallic tubular structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134864A2 (en) * 1983-09-16 1985-03-27 Walter A. Plummer Jr. Braided sleeving
EP0327085A1 (en) * 1988-02-02 1989-08-09 E.I. Du Pont De Nemours And Company In-line consolidation of braided structures
WO1991014034A1 (en) * 1990-03-12 1991-09-19 The Bentley-Harris Manufacturing Company Braided product and method of making same
WO1992006235A1 (en) * 1990-10-01 1992-04-16 The Bentley-Harris Manufacturing Company Abrasion resistant braided sleeve

Also Published As

Publication number Publication date
ES2156049A1 (en) 2001-06-01
ES2156049B1 (en) 2002-02-01
ES2168842T3 (en) 2002-06-16
EP0947621B1 (en) 2001-11-21
DE69900699D1 (en) 2002-02-21
EP0947621A2 (en) 1999-10-06

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