FR2763661B1 - DEVICE FOR FLEXIBLE CONNECTION OF TWO RIGID CONDUITS - Google Patents

DEVICE FOR FLEXIBLE CONNECTION OF TWO RIGID CONDUITS

Info

Publication number
FR2763661B1
FR2763661B1 FR9706302A FR9706302A FR2763661B1 FR 2763661 B1 FR2763661 B1 FR 2763661B1 FR 9706302 A FR9706302 A FR 9706302A FR 9706302 A FR9706302 A FR 9706302A FR 2763661 B1 FR2763661 B1 FR 2763661B1
Authority
FR
France
Prior art keywords
flexible connection
rigid conduits
conduits
rigid
flexible
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
FR9706302A
Other languages
French (fr)
Other versions
FR2763661A1 (en
Inventor
Henri Lepoutre
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.)
Westaflex Automobile SA
Original Assignee
Westaflex Automobile SA
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 Westaflex Automobile SA filed Critical Westaflex Automobile SA
Priority to FR9706302A priority Critical patent/FR2763661B1/en
Publication of FR2763661A1 publication Critical patent/FR2763661A1/en
Application granted granted Critical
Publication of FR2763661B1 publication Critical patent/FR2763661B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • F01N13/1816—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration the pipe sections being joined together by flexible tubular elements only, e.g. using bellows or strip-wound pipes
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/11—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
    • F16L27/111—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations the bellows being reinforced
    • 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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
    • F16L51/027—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube with external reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Silencers (AREA)
  • Joints Allowing Movement (AREA)
FR9706302A 1997-05-23 1997-05-23 DEVICE FOR FLEXIBLE CONNECTION OF TWO RIGID CONDUITS Expired - Fee Related FR2763661B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9706302A FR2763661B1 (en) 1997-05-23 1997-05-23 DEVICE FOR FLEXIBLE CONNECTION OF TWO RIGID CONDUITS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9706302A FR2763661B1 (en) 1997-05-23 1997-05-23 DEVICE FOR FLEXIBLE CONNECTION OF TWO RIGID CONDUITS

Publications (2)

Publication Number Publication Date
FR2763661A1 FR2763661A1 (en) 1998-11-27
FR2763661B1 true FR2763661B1 (en) 1999-11-12

Family

ID=9507155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9706302A Expired - Fee Related FR2763661B1 (en) 1997-05-23 1997-05-23 DEVICE FOR FLEXIBLE CONNECTION OF TWO RIGID CONDUITS

Country Status (1)

Country Link
FR (1) FR2763661B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107327642A (en) * 2017-08-10 2017-11-07 温州市环美建筑工程有限公司 Underground connecting pipe
CN110454629A (en) * 2019-08-29 2019-11-15 燕山大学 A kind of large-scale pipeline automatically connects locking device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2421063B (en) * 2004-12-08 2009-09-02 Terence Mckenna Thomson Shock absorbing apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE667144C (en) * 1935-01-31 1938-11-05 Waffen Und Munitionsfabriken A Balanced bellows expansion compensator
GB1260143A (en) * 1968-03-26 1972-01-12 Young Austen & Young Ltd Improvements relating to anti-vibration inserts for high pressure service conduits
US5511828A (en) * 1993-09-28 1996-04-30 Oiles Corporation Flexible joint for automobile exhaust pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107327642A (en) * 2017-08-10 2017-11-07 温州市环美建筑工程有限公司 Underground connecting pipe
CN110454629A (en) * 2019-08-29 2019-11-15 燕山大学 A kind of large-scale pipeline automatically connects locking device
CN110454629B (en) * 2019-08-29 2020-05-19 燕山大学 Full-automatic connecting and locking device for large pipeline

Also Published As

Publication number Publication date
FR2763661A1 (en) 1998-11-27

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Legal Events

Date Code Title Description
ST Notification of lapse