FR2683889B1 - Materiau tubulaire pour la refection de canalisations, conduites ou ouvrages similaires. - Google Patents

Materiau tubulaire pour la refection de canalisations, conduites ou ouvrages similaires.

Info

Publication number
FR2683889B1
FR2683889B1 FR9114456A FR9114456A FR2683889B1 FR 2683889 B1 FR2683889 B1 FR 2683889B1 FR 9114456 A FR9114456 A FR 9114456A FR 9114456 A FR9114456 A FR 9114456A FR 2683889 B1 FR2683889 B1 FR 2683889B1
Authority
FR
France
Prior art keywords
ducts
tubular material
repairing pipes
repairing
pipes
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
FR9114456A
Other languages
English (en)
Other versions
FR2683889A1 (fr
Inventor
Gilbert Chomarat
Andre Fourezon
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.)
CHOMARAT CIE ETS FILS AUGUSTE
Original Assignee
CHOMARAT CIE ETS FILS AUGUSTE
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 CHOMARAT CIE ETS FILS AUGUSTE filed Critical CHOMARAT CIE ETS FILS AUGUSTE
Priority to FR9114456A priority Critical patent/FR2683889B1/fr
Publication of FR2683889A1 publication Critical patent/FR2683889A1/fr
Application granted granted Critical
Publication of FR2683889B1 publication Critical patent/FR2683889B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—Polyesters
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/1686—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by winding a tape

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
FR9114456A 1991-11-15 1991-11-15 Materiau tubulaire pour la refection de canalisations, conduites ou ouvrages similaires. Expired - Fee Related FR2683889B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9114456A FR2683889B1 (fr) 1991-11-15 1991-11-15 Materiau tubulaire pour la refection de canalisations, conduites ou ouvrages similaires.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9114456A FR2683889B1 (fr) 1991-11-15 1991-11-15 Materiau tubulaire pour la refection de canalisations, conduites ou ouvrages similaires.

Publications (2)

Publication Number Publication Date
FR2683889A1 FR2683889A1 (fr) 1993-05-21
FR2683889B1 true FR2683889B1 (fr) 1995-01-13

Family

ID=9419250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9114456A Expired - Fee Related FR2683889B1 (fr) 1991-11-15 1991-11-15 Materiau tubulaire pour la refection de canalisations, conduites ou ouvrages similaires.

Country Status (1)

Country Link
FR (1) FR2683889B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE158982T1 (de) * 1993-08-06 1997-10-15 Brandenburger Patentverwertung Verfahren zum herstellen eines rohrförmigen auskleidungsschlauches
FR2735456B1 (fr) * 1995-06-19 1997-09-12 Europ Propulsion Procedes et appareil pour la fabrication de pieces annulaires en materiau composite et de preformes pour ces pieces
US6360780B1 (en) 2000-08-30 2002-03-26 Owens Corning Fiberglas Technology, Inc. Liner for reinforcing a pipe and method of making the same
CN100363678C (zh) * 2004-10-27 2008-01-23 中国石油天然气集团公司 一种含缺陷管道补强的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT294509B (de) * 1967-06-10 1971-11-25 Balzaretti Modigliani Spa Verfahren und Vorrichtung zur kontinuierlichen Herstellung von rohrartigen Gebilden aus einem Glasfaser-Agglomerat od.dgl.
US3952121A (en) * 1968-07-01 1976-04-20 Rontex America, Inc. Felted web and method of making the same
US3909893A (en) * 1974-07-15 1975-10-07 John Clarke Wilde Process for making tubular needlefelted material
GB2104615A (en) * 1981-07-21 1983-03-09 Insituform Coated felt pipe
FR2557550B1 (fr) * 1983-12-28 1986-05-30 Europ Propulsion Procede et appareillage pour la fabrication de structures tridimensionnelles de revolution
DE8709104U1 (de) * 1987-07-01 1987-09-10 Gebr. Röders AG, 3040 Soltau Sanierungsschlauch für Rohrleitungen
DE3819657C1 (fr) * 1988-06-09 1989-07-20 Saerbeck-Textil Wagener Kg, 4401 Saerbeck, De
JPH02145317A (ja) * 1988-11-28 1990-06-04 Ashimori Ind Co Ltd 管路の内張り材及びその製造方法

Also Published As

Publication number Publication date
FR2683889A1 (fr) 1993-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse