FR2651175B1 - COMPOSITE TUBE WITH SELECTIVE PERMEABILITY, AND MANUFACTURING METHOD THEREOF. - Google Patents

COMPOSITE TUBE WITH SELECTIVE PERMEABILITY, AND MANUFACTURING METHOD THEREOF.

Info

Publication number
FR2651175B1
FR2651175B1 FR8911293A FR8911293A FR2651175B1 FR 2651175 B1 FR2651175 B1 FR 2651175B1 FR 8911293 A FR8911293 A FR 8911293A FR 8911293 A FR8911293 A FR 8911293A FR 2651175 B1 FR2651175 B1 FR 2651175B1
Authority
FR
France
Prior art keywords
manufacturing
composite tube
selective permeability
permeability
selective
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
FR8911293A
Other languages
French (fr)
Other versions
FR2651175A1 (en
Inventor
Verstraete Gilles
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.)
GLOANEC
Original Assignee
GLOANEC
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 GLOANEC filed Critical GLOANEC
Priority to FR8911293A priority Critical patent/FR2651175B1/en
Publication of FR2651175A1 publication Critical patent/FR2651175A1/en
Application granted granted Critical
Publication of FR2651175B1 publication Critical patent/FR2651175B1/en
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
    • F16L11/12—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
FR8911293A 1989-08-28 1989-08-28 COMPOSITE TUBE WITH SELECTIVE PERMEABILITY, AND MANUFACTURING METHOD THEREOF. Expired - Fee Related FR2651175B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8911293A FR2651175B1 (en) 1989-08-28 1989-08-28 COMPOSITE TUBE WITH SELECTIVE PERMEABILITY, AND MANUFACTURING METHOD THEREOF.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8911293A FR2651175B1 (en) 1989-08-28 1989-08-28 COMPOSITE TUBE WITH SELECTIVE PERMEABILITY, AND MANUFACTURING METHOD THEREOF.

Publications (2)

Publication Number Publication Date
FR2651175A1 FR2651175A1 (en) 1991-03-01
FR2651175B1 true FR2651175B1 (en) 1991-11-08

Family

ID=9384940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8911293A Expired - Fee Related FR2651175B1 (en) 1989-08-28 1989-08-28 COMPOSITE TUBE WITH SELECTIVE PERMEABILITY, AND MANUFACTURING METHOD THEREOF.

Country Status (1)

Country Link
FR (1) FR2651175B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2282593A1 (en) * 1974-08-09 1976-03-19 Tuyaux Flexibles & Forge Pipe has tubular woven reinforced fabric - coated with plastic or rubber and an internal layer of plastic
GB2114257B (en) * 1982-01-30 1985-04-17 Dunlop Ltd Improvements in and relating to flexible barriers

Also Published As

Publication number Publication date
FR2651175A1 (en) 1991-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070430