FR2467347B1 - - Google Patents

Info

Publication number
FR2467347B1
FR2467347B1 FR8021015A FR8021015A FR2467347B1 FR 2467347 B1 FR2467347 B1 FR 2467347B1 FR 8021015 A FR8021015 A FR 8021015A FR 8021015 A FR8021015 A FR 8021015A FR 2467347 B1 FR2467347 B1 FR 2467347B1
Authority
FR
France
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
Application number
FR8021015A
Other versions
FR2467347A1 (fr
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.)
INST MAT MEK AZERBAIDZH
Original Assignee
INST MAT MEK AZERBAIDZH
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
Priority claimed from SU792780098A external-priority patent/SU949282A1/ru
Priority claimed from SU792847559A external-priority patent/SU949283A1/ru
Priority claimed from SU792847560A external-priority patent/SU949284A1/ru
Application filed by INST MAT MEK AZERBAIDZH filed Critical INST MAT MEK AZERBAIDZH
Publication of FR2467347A1 publication Critical patent/FR2467347A1/fr
Application granted granted Critical
Publication of FR2467347B1 publication Critical patent/FR2467347B1/fr
Granted 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
    • F16L11/14—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR8021015A 1979-10-02 1980-10-01 Tuyau flexible et procede de sa fabrication Granted FR2467347A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SU792780098A SU949282A1 (ru) 1979-10-02 1979-10-02 Гибка труба
SU792847559A SU949283A1 (ru) 1979-12-18 1979-12-18 Гибка труба и способ ее изготовлени
SU792847560A SU949284A1 (ru) 1979-12-18 1979-12-18 Гибка труба

Publications (2)

Publication Number Publication Date
FR2467347A1 FR2467347A1 (fr) 1981-04-17
FR2467347B1 true FR2467347B1 (fr) 1985-03-22

Family

ID=27356357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8021015A Granted FR2467347A1 (fr) 1979-10-02 1980-10-01 Tuyau flexible et procede de sa fabrication

Country Status (2)

Country Link
FR (1) FR2467347A1 (fr)
IT (1) IT1133676B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225901B1 (fr) * 1985-06-11 1989-12-20 Institut Français du Pétrole Canalisation utilisable notamment pour le transport de fluides et permettant de limiter la permeabilite aux fluides transportes
FR2583133B1 (fr) * 1985-06-11 1988-02-05 Inst Francais Du Petrole Canalisation utilisable notamment pour le transport de fluides et permettant de limiter la permeabilite aux fluides transportes
FR2587783B2 (fr) * 1985-09-20 1988-05-20 Inst Francais Du Petrole Canalisation utilisable notamment pour le transport de fluides et permettant de limiter la permeabilite aux fluides transportes
FR2631097B1 (fr) * 1988-05-09 1990-01-26 Inst Francais Du Petrole Tube flexible comportant un alliage d'aluminium
FR2647524B1 (fr) * 1989-05-23 1991-10-31 Inst Francais Du Petrole Conduite flexible comportant un materiau composite a matrice en alliage d'aluminium et procede de fabrication dudit materiau

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2217621B1 (fr) * 1973-02-15 1976-05-14 Inst Francais Du Petrole
FR2260740A2 (en) * 1974-02-07 1975-09-05 Inst Francais Du Petrole Armoured sleeving for conduits - has interconnected rings with shoulder extensions to prevent disconnection

Also Published As

Publication number Publication date
IT1133676B (it) 1986-07-09
FR2467347A1 (fr) 1981-04-17
IT8025095A0 (it) 1980-10-02

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Legal Events

Date Code Title Description
ST Notification of lapse