ATE452281T1 - Flexibles leitungselement - Google Patents

Flexibles leitungselement

Info

Publication number
ATE452281T1
ATE452281T1 AT06020733T AT06020733T ATE452281T1 AT E452281 T1 ATE452281 T1 AT E452281T1 AT 06020733 T AT06020733 T AT 06020733T AT 06020733 T AT06020733 T AT 06020733T AT E452281 T1 ATE452281 T1 AT E452281T1
Authority
AT
Austria
Prior art keywords
flexible
line element
combustion engine
flexible line
metal bellows
Prior art date
Application number
AT06020733T
Other languages
English (en)
Inventor
Dae Hyun Kim
Original Assignee
Sjm Co Ltd
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 Sjm Co Ltd filed Critical Sjm Co Ltd
Application granted granted Critical
Publication of ATE452281T1 publication Critical patent/ATE452281T1/de

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
    • 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
    • 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
    • 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)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Endoscopes (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AT06020733T 2006-10-02 2006-10-02 Flexibles leitungselement ATE452281T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06020733A EP1908936B1 (de) 2006-10-02 2006-10-02 Flexibles Leitungselement

Publications (1)

Publication Number Publication Date
ATE452281T1 true ATE452281T1 (de) 2010-01-15

Family

ID=37564272

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06020733T ATE452281T1 (de) 2006-10-02 2006-10-02 Flexibles leitungselement

Country Status (3)

Country Link
EP (1) EP1908936B1 (de)
AT (1) ATE452281T1 (de)
DE (1) DE602006011165D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007003592U1 (de) 2007-03-09 2008-07-24 Witzenmann Gmbh Flexibles Leitungselement
US9261216B2 (en) 2009-09-29 2016-02-16 Tru-Flex, Llc Exhaust system conduit with thermal/noise insulation
GB2474683B (en) * 2009-10-23 2015-12-30 Leyland Trucks Ltd Pipe unit
DE202010014350U1 (de) 2010-10-18 2010-12-16 Witzenmann Gmbh Balg und flexibles Leitungselement mit einem solchen
EP3091267B1 (de) 2015-05-04 2020-05-27 Sjm Co., Ltd. Flexibles leitungselement
EP3091264B1 (de) 2015-05-04 2020-10-07 Sjm Co., Ltd. Fahrzeug mit flexiblem leitungselement
EP3091263B1 (de) 2015-05-04 2019-01-30 Sjm Co., Ltd. Flexibles leitungselement
CN105822866B (zh) * 2016-03-18 2018-06-26 石家庄巨力科技有限公司 一种轴向型防阻降噪膨胀节

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2027741T3 (es) * 1987-09-01 1992-06-16 Iwk Regler Und Kompensatoren Gmbh Elementos de conduccion para sistemas de gas de escape.
DE3924697C2 (de) * 1989-07-26 1996-04-18 Witzenmann Metallschlauchfab Flexibles Leitungselement für Abgasleitungen von Verbrennungsmotoren bei Kraftfahrzeugen
ATE239862T1 (de) * 1997-02-25 2003-05-15 Flexider S R L Flexibles wellrohr zur abgasrohrentkopplung im kraftfahrzeug
DE20302659U1 (de) 2003-02-19 2004-07-15 Witzenmann Gmbh Flexibles Leitungselement
DE202004008089U1 (de) * 2004-05-21 2004-07-29 Witzenmann Gmbh Flexibles Leitungselement für Abgasleitungen
KR100602770B1 (ko) 2004-07-20 2006-07-20 주식회사 에스제이엠 자동차 배기관용 플렉시블 튜브

Also Published As

Publication number Publication date
EP1908936B1 (de) 2009-12-16
DE602006011165D1 (de) 2010-01-28
EP1908936A1 (de) 2008-04-09

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties