FR2817319B1 - DOUBLE ENVELOPE PIPELINE WITH IMPROVED FLAMBING RESISTANCE - Google Patents

DOUBLE ENVELOPE PIPELINE WITH IMPROVED FLAMBING RESISTANCE

Info

Publication number
FR2817319B1
FR2817319B1 FR0015386A FR0015386A FR2817319B1 FR 2817319 B1 FR2817319 B1 FR 2817319B1 FR 0015386 A FR0015386 A FR 0015386A FR 0015386 A FR0015386 A FR 0015386A FR 2817319 B1 FR2817319 B1 FR 2817319B1
Authority
FR
France
Prior art keywords
flambing
resistance
improved
double envelope
pipeline
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
FR0015386A
Other languages
French (fr)
Other versions
FR2817319A1 (en
Inventor
Philippe Marchal
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.)
ITP
Original Assignee
ITP
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 ITP filed Critical ITP
Priority to FR0015386A priority Critical patent/FR2817319B1/en
Priority to NO20006669A priority patent/NO335033B1/en
Priority to EP01401182A priority patent/EP1154183A1/en
Priority to US09/852,287 priority patent/US6568431B2/en
Publication of FR2817319A1 publication Critical patent/FR2817319A1/en
Application granted granted Critical
Publication of FR2817319B1 publication Critical patent/FR2817319B1/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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • 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
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • F16L9/06—Corrugated pipes
FR0015386A 2000-05-10 2000-11-29 DOUBLE ENVELOPE PIPELINE WITH IMPROVED FLAMBING RESISTANCE Expired - Fee Related FR2817319B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0015386A FR2817319B1 (en) 2000-11-29 2000-11-29 DOUBLE ENVELOPE PIPELINE WITH IMPROVED FLAMBING RESISTANCE
NO20006669A NO335033B1 (en) 2000-05-10 2000-12-28 Pipe with double pipe wall and high bending stiffness
EP01401182A EP1154183A1 (en) 2000-05-10 2001-05-09 Double-walled pipeline of improved buckling resistance
US09/852,287 US6568431B2 (en) 2000-05-10 2001-05-10 Double-shell pipeline exhibiting improved buckling strength

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0015386A FR2817319B1 (en) 2000-11-29 2000-11-29 DOUBLE ENVELOPE PIPELINE WITH IMPROVED FLAMBING RESISTANCE

Publications (2)

Publication Number Publication Date
FR2817319A1 FR2817319A1 (en) 2002-05-31
FR2817319B1 true FR2817319B1 (en) 2008-12-19

Family

ID=8856983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0015386A Expired - Fee Related FR2817319B1 (en) 2000-05-10 2000-11-29 DOUBLE ENVELOPE PIPELINE WITH IMPROVED FLAMBING RESISTANCE

Country Status (1)

Country Link
FR (1) FR2817319B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261671A (en) * 1977-09-26 1981-04-14 Shell Oil Company Corrugated pipe for deepwater applications
CH673694A5 (en) * 1986-08-21 1990-03-30 Kabelmetal Electro Gmbh
WO1996031723A1 (en) * 1995-04-03 1996-10-10 Uponor B.V. Method for manufacturing a corrugated pipe, and a corrugated pipe manufactured by the method
FR2746891B1 (en) 1996-03-29 1998-06-05 Itp PIPE FOR DUAL THERMAL INSULATING PIPE TYPE PIPES
FR2781034B3 (en) * 1998-07-10 2000-09-01 Uralita Sa REINFORCED AND INSULATED LIGHT DUCT
FR2786713B1 (en) 1998-12-08 2001-02-16 Itp PROCESS FOR PRODUCING PIPES TO BE CONNECTED IN A DOUBLE WALL PIPE AND MACHINE FOR IMPLEMENTING SAME
FR2808864B1 (en) * 2000-05-10 2003-01-24 Itp IMPROVED FLAME RESISTANCE PIPELINE

Also Published As

Publication number Publication date
FR2817319A1 (en) 2002-05-31

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Legal Events

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Year of fee payment: 16

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Effective date: 20170731