DE502008001461D1 - Flexibles Leitungselement - Google Patents

Flexibles Leitungselement

Info

Publication number
DE502008001461D1
DE502008001461D1 DE200850001461 DE502008001461T DE502008001461D1 DE 502008001461 D1 DE502008001461 D1 DE 502008001461D1 DE 200850001461 DE200850001461 DE 200850001461 DE 502008001461 T DE502008001461 T DE 502008001461T DE 502008001461 D1 DE502008001461 D1 DE 502008001461D1
Authority
DE
Germany
Prior art keywords
flexible conduit
conduit element
flexible
conduit
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.)
Active
Application number
DE200850001461
Other languages
English (en)
Inventor
Nicole Hasenfuss
Joerg Hornung
Hendrik Knape
Frank Martinek
Michael Pluschke
Wolfgang Weinbrecht
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.)
Witzenmann GmbH
Original Assignee
Witzenmann GmbH
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 Witzenmann GmbH filed Critical Witzenmann GmbH
Publication of DE502008001461D1 publication Critical patent/DE502008001461D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16L51/025—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube with several corrugations
    • 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
    • F01N13/16—Selection of particular materials
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • F16L55/0335—Noise absorbers by means of external rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Diaphragms And Bellows (AREA)
  • Joints Allowing Movement (AREA)
DE200850001461 2007-03-09 2008-02-29 Flexibles Leitungselement Active DE502008001461D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200720003592 DE202007003592U1 (de) 2007-03-09 2007-03-09 Flexibles Leitungselement

Publications (1)

Publication Number Publication Date
DE502008001461D1 true DE502008001461D1 (de) 2010-11-18

Family

ID=39596357

Family Applications (2)

Application Number Title Priority Date Filing Date
DE200720003592 Expired - Lifetime DE202007003592U1 (de) 2007-03-09 2007-03-09 Flexibles Leitungselement
DE200850001461 Active DE502008001461D1 (de) 2007-03-09 2008-02-29 Flexibles Leitungselement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE200720003592 Expired - Lifetime DE202007003592U1 (de) 2007-03-09 2007-03-09 Flexibles Leitungselement

Country Status (2)

Country Link
EP (1) EP1967783B1 (de)
DE (2) DE202007003592U1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010037162B4 (de) 2009-08-31 2018-05-03 Westfalia Metallschlauchtechnik Gmbh & Co. Kg Dämpfungselement für Entkopplungselemente, insbesondere für Membranbälge
EP3242996B1 (de) 2015-01-09 2019-03-06 American Boa Inc. Externe abstimmbare dämpfungsringe für flexible kupplung
DE102015002105A1 (de) 2015-02-23 2016-09-08 Man Diesel & Turbo Se Kompensator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654092A5 (en) * 1981-05-20 1986-01-31 Juval Mantel Dr Device for dissipating static or dynamic pressures in pipelines, especially for damping the body noise of pipes
DE4220789A1 (de) * 1992-06-25 1994-01-05 Witzenmann Metallschlauchfab Rohrgelenk
FR2740529B1 (fr) 1995-10-31 1998-01-09 Gazinox Tuyau metallique ployable muni d'un segment exterieur rapporte absorbant les vibrations sonores
DE19642010A1 (de) * 1996-10-11 1998-04-16 Burgmann Dichtungswerk Feodor Flexible Verbindungsanordnung zum Anschluß eines Rohres einer Abgasanlage, insbesondere eines Kraftfahrzeuges, an einen Motor
DE20023409U1 (de) * 1999-02-05 2004-02-12 Witzenmann Gmbh Leitungselement für Abgasleitungen von Kraftfahrzeugen
EP1431538B2 (de) * 2002-12-20 2009-08-05 Senior Flexonics Automotive Limited Flexibles Leitungselement für Abgasleitungen
ITTO20040371A1 (it) * 2004-06-01 2004-09-01 Flexider S R L Giunto di disaccoppiamento per tubazioni di scarico di motori termici
DE602006011165D1 (de) 2006-10-02 2010-01-28 Sjm Co Ltd Flexibles Leitungselement

Also Published As

Publication number Publication date
DE202007003592U1 (de) 2008-07-24
EP1967783A1 (de) 2008-09-10
EP1967783B1 (de) 2010-10-06

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