ATE239863T1 - Flexibles, gewelltes rohr zum entkuppeln von fahrzeugmotorabgasleitungen - Google Patents

Flexibles, gewelltes rohr zum entkuppeln von fahrzeugmotorabgasleitungen

Info

Publication number
ATE239863T1
ATE239863T1 AT98112403T AT98112403T ATE239863T1 AT E239863 T1 ATE239863 T1 AT E239863T1 AT 98112403 T AT98112403 T AT 98112403T AT 98112403 T AT98112403 T AT 98112403T AT E239863 T1 ATE239863 T1 AT E239863T1
Authority
AT
Austria
Prior art keywords
undulations
conduit
flexible
tubular element
engine exhaust
Prior art date
Application number
AT98112403T
Other languages
German (de)
English (en)
Inventor
Gianluigi Capra
Tony Ballone
Barbara Caricchi
Original Assignee
Flexider S R L
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 Flexider S R L filed Critical Flexider S R L
Application granted granted Critical
Publication of ATE239863T1 publication Critical patent/ATE239863T1/de

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Catalysts (AREA)
  • Joints Allowing Movement (AREA)
AT98112403T 1997-07-04 1998-07-03 Flexibles, gewelltes rohr zum entkuppeln von fahrzeugmotorabgasleitungen ATE239863T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97TO000595A IT1293413B1 (it) 1997-07-04 1997-07-04 Condotto a parete ondulata a flessibilita' controllata per disaccoppiare tubazioni di scarico di motori di autoveicoli.

Publications (1)

Publication Number Publication Date
ATE239863T1 true ATE239863T1 (de) 2003-05-15

Family

ID=11415838

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98112403T ATE239863T1 (de) 1997-07-04 1998-07-03 Flexibles, gewelltes rohr zum entkuppeln von fahrzeugmotorabgasleitungen

Country Status (5)

Country Link
EP (1) EP0889210B1 (it)
AT (1) ATE239863T1 (it)
DE (2) DE889210T1 (it)
ES (1) ES2127713T3 (it)
IT (1) IT1293413B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20312251U1 (de) * 2003-08-05 2004-01-08 Witzenmann Gmbh Flexibles Leitungselement
DE202006009275U1 (de) * 2006-06-16 2007-10-31 Witzenmann Gmbh Flexibles Leitungselement für Abgasanlagen
FR2982905A1 (fr) * 2011-11-21 2013-05-24 Peugeot Citroen Automobiles Sa Flexible de decouplage acoustique pour une ligne d'echappement de vehicule automobile
KR102869049B1 (ko) 2020-10-07 2025-10-10 현대자동차 주식회사 재순환 파이프 및 이를 포함하는 엔진 시스템

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE864143A (fr) 1976-12-04 1978-06-16 Pforzheim Metallschlauch Element de tubulure flexible notamment pour un circuit d'echappement
GB1575892A (en) * 1978-02-27 1980-10-01 Pforzheim Metallschlauch Flexible pipe for exhaus gas pipes of internal combustion engines
JPS59145321A (ja) 1983-02-04 1984-08-20 Toyota Motor Corp フレキシブル排気管
DE3424704A1 (de) * 1984-07-05 1986-02-06 Gustav Wahler Gmbh U. Co, 7300 Esslingen Wellrohr
US4867269A (en) * 1987-06-30 1989-09-19 Titeflex Corporation Tuned self-damping convoluted conduit
EP0305891B1 (de) * 1987-09-01 1991-11-06 IWK Regler und Kompensatoren GmbH Leitungselement für Abgasanlagen
JPH03105012A (ja) * 1989-09-14 1991-05-01 Sango:Kk 排気管用フレキシブルチューブ
IT1250556B (it) * 1991-12-24 1995-04-20 Flexider Spa Condotto flessibile antivibrante a sezione trasversale appiattita.
JP3309940B2 (ja) * 1994-10-21 2002-07-29 カルソニックカンセイ株式会社 フレキシブルチューブ
JPH08210129A (ja) * 1995-02-07 1996-08-20 Toyota Motor Corp 球面継手
FR2731044B1 (fr) * 1995-02-24 1997-04-04 Renault Dispositif d'echappement pour moteur a combustion interne
US5806899A (en) 1995-10-23 1998-09-15 Calsonic Corporation Flexible connection tube for automotive exhaust system
IT1281402B1 (it) * 1995-12-12 1998-02-18 Flexider Spa Condotto flessibile con doppia parete ondulata per disaccoppiare tubazioni di scarico di autoveicoli.

Also Published As

Publication number Publication date
DE69814243T2 (de) 2004-03-25
IT1293413B1 (it) 1999-03-01
EP0889210B1 (en) 2003-05-07
ES2127713T3 (es) 2003-11-01
ES2127713T1 (es) 1999-05-01
EP0889210A1 (en) 1999-01-07
ITTO970595A1 (it) 1999-01-04
DE889210T1 (de) 1999-08-19
DE69814243D1 (de) 2003-06-12

Similar Documents

Publication Publication Date Title
KR970021889A (ko) 자동차 배기 시스템용 가요성 연결 튜브
US5656011A (en) Endoscope tube system
EP0422887B1 (en) Bending device
CA2409763A1 (en) Flexible tube comprising a variable stiffness bellows
ATE281249T1 (de) Abstreifer für röhren
US4920746A (en) Exhaust system for combustion engines
ATE239863T1 (de) Flexibles, gewelltes rohr zum entkuppeln von fahrzeugmotorabgasleitungen
DE69601821D1 (de) Rohrbündel für Dampfkondensator
JPH0373125A (ja) 湾曲操作装置用湾曲部
ES2195106T3 (es) Un tubo flexible de pared ondulada para desacoplar tubos de escape de vehiculos motorizados.
DE59309049D1 (de) Verfahren zur Bildung eines Rohrsystems und so gebildetes Rohrsystem
ATE547661T1 (de) Flexible, röhrenförmige vorrichtung, zum beispiel ein balg
EP0750100B1 (de) Flexibles Leitungselement für Abgasleitungen von Kraftfahrzeugen
FR2683885B1 (fr) Agrafe de fixation de tubes ou de cables sur un support rigide en forme de fil ou de tube.
ATE208664T1 (de) Universelle biegevorrichtung für rohre
JPWO2021229792A5 (it)
ATE307968T1 (de) Flexibles leitungselement für abgasleitungen
JPH0214006Y2 (it)
PL354340A1 (en) Flexible gas tube
DE69615124D1 (de) Brennstabbündel-Tragstruktur, die selektiv den Strömungskasten und ein Wasserrohr verwendet, und Verfahren zum Heben des Brennstabbündels
JPS586856Y2 (ja) 伸縮ブ−ム内の配管支持装置
DE69603937D1 (de) Selbstverriegelnde Steckverbindung für einseitig gewellte Rohre
JP2842616B2 (ja) 内視鏡
SU989223A1 (ru) Гибкий рукав высокого давлени
JPS5832432Y2 (ja) 制御操作ボツクス吊下用の可撓性電線管

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0889210

Country of ref document: EP

REN Ceased due to non-payment of the annual fee