BR9408550A - Flexible metal pipe process for manufacturing it and flexible pipe - Google Patents

Flexible metal pipe process for manufacturing it and flexible pipe

Info

Publication number
BR9408550A
BR9408550A BR9408550A BR9408550A BR9408550A BR 9408550 A BR9408550 A BR 9408550A BR 9408550 A BR9408550 A BR 9408550A BR 9408550 A BR9408550 A BR 9408550A BR 9408550 A BR9408550 A BR 9408550A
Authority
BR
Brazil
Prior art keywords
flexible
pipe
manufacturing
metal pipe
flexible metal
Prior art date
Application number
BR9408550A
Other languages
Portuguese (pt)
Inventor
Albert Strassel
Jean Hardy
Original Assignee
Atochem Elf Sa
Coflexip
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 Atochem Elf Sa, Coflexip filed Critical Atochem Elf Sa
Priority to AU62111/94A priority Critical patent/AU6211194A/en
Priority to BR9408550A priority patent/BR9408550A/en
Priority to PCT/FR1994/000264 priority patent/WO1995024578A1/en
Publication of BR9408550A publication Critical patent/BR9408550A/en

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
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/083—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire three or more layers
    • 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
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
    • 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
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
    • F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
BR9408550A 1994-03-10 1994-03-10 Flexible metal pipe process for manufacturing it and flexible pipe BR9408550A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU62111/94A AU6211194A (en) 1994-03-10 1994-03-10 Flexible metal pipes comprising a retractable polymer sheath
BR9408550A BR9408550A (en) 1994-03-10 1994-03-10 Flexible metal pipe process for manufacturing it and flexible pipe
PCT/FR1994/000264 WO1995024578A1 (en) 1994-03-10 1994-03-10 Flexible metal pipes comprising a retractable polymer sheath

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR9408550A BR9408550A (en) 1994-03-10 1994-03-10 Flexible metal pipe process for manufacturing it and flexible pipe
PCT/FR1994/000264 WO1995024578A1 (en) 1994-03-10 1994-03-10 Flexible metal pipes comprising a retractable polymer sheath

Publications (1)

Publication Number Publication Date
BR9408550A true BR9408550A (en) 1997-08-19

Family

ID=25664660

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9408550A BR9408550A (en) 1994-03-10 1994-03-10 Flexible metal pipe process for manufacturing it and flexible pipe

Country Status (3)

Country Link
AU (1) AU6211194A (en)
BR (1) BR9408550A (en)
WO (1) WO1995024578A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2752904B1 (en) * 1996-08-27 1998-10-16 Coflexip METHOD FOR MANUFACTURING A FLEXIBLE PIPE
US6145546A (en) * 1999-06-03 2000-11-14 Coflexip Flexible flowline for conveying fluids
FR2837898B1 (en) * 2002-03-28 2004-07-16 Coflexip FLEXIBLE TUBULAR PIPE WITH POLYMERIC SHEATH IN ELASTOMERIC THERMOPLASTIC POLYMER
AU2010364696B2 (en) * 2010-11-30 2015-05-21 Metso Outotec Sweden Ab Metal pipe having an elastomeric coating, a coupling device and a system for transporting material in mineral processing plants
GB2514785A (en) * 2013-06-03 2014-12-10 Wellstream Int Ltd Flexible pipe body layer and method of producing same
FR3116099B1 (en) * 2020-11-09 2023-12-08 Technip N Power Flexible fluid transport conduit and associated methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE377796A (en) *
US2044900A (en) * 1930-03-03 1936-06-23 Chicago Tubing & Braiding Comp Flexible metal tube
US2256386A (en) * 1938-12-27 1941-09-16 Chicago Metal Hose Corp Hose construction
US3311133A (en) * 1964-01-22 1967-03-28 Electri Flex Company Flexible conduit
US3712841A (en) * 1965-07-22 1973-01-23 Litton Systems Inc Flexible hose and method of making
GB8421238D0 (en) * 1984-08-21 1984-09-26 Dunlop Ltd Hose
FR2695451B1 (en) * 1992-09-10 1994-10-14 Atochem Elf Sa Flexible metal tube with polyvinylidene fluoride sheath for improved bending.

Also Published As

Publication number Publication date
WO1995024578A1 (en) 1995-09-14
AU6211194A (en) 1995-09-25

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 10/03/2014