ATE385282T1 - Rohrverbindung, dichtung und herstellungsverfahren der rohrverbindung - Google Patents

Rohrverbindung, dichtung und herstellungsverfahren der rohrverbindung

Info

Publication number
ATE385282T1
ATE385282T1 AT05027580T AT05027580T ATE385282T1 AT E385282 T1 ATE385282 T1 AT E385282T1 AT 05027580 T AT05027580 T AT 05027580T AT 05027580 T AT05027580 T AT 05027580T AT E385282 T1 ATE385282 T1 AT E385282T1
Authority
AT
Austria
Prior art keywords
pipe joint
pipe
segment
seal
manufacturing process
Prior art date
Application number
AT05027580T
Other languages
English (en)
Inventor
Paolo Ramoino
Original Assignee
Freudenberg Carl Kg
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 Freudenberg Carl Kg filed Critical Freudenberg Carl Kg
Application granted granted Critical
Publication of ATE385282T1 publication Critical patent/ATE385282T1/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 ; 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
    • 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
    • F01N13/1827—Sealings specially adapted for exhaust systems
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • 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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
    • F16L23/026—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes by welding
    • 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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Gasket Seals (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Joints With Pressure Members (AREA)
  • Sealing Material Composition (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Joints With Sleeves (AREA)
AT05027580T 2004-12-23 2005-12-16 Rohrverbindung, dichtung und herstellungsverfahren der rohrverbindung ATE385282T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000898A ITTO20040898A1 (it) 2004-12-23 2004-12-23 Struttura di giunto per tubazioni percorse da fluidi, guarnizioni e metodo di realizzazione relativi

Publications (1)

Publication Number Publication Date
ATE385282T1 true ATE385282T1 (de) 2008-02-15

Family

ID=35734011

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05027580T ATE385282T1 (de) 2004-12-23 2005-12-16 Rohrverbindung, dichtung und herstellungsverfahren der rohrverbindung

Country Status (4)

Country Link
EP (1) EP1674686B1 (de)
AT (1) ATE385282T1 (de)
DE (1) DE602005004591T2 (de)
IT (1) ITTO20040898A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008058958A1 (de) 2008-11-25 2010-05-27 Daimler Ag Rohrverbindungsanordnung für ein Antriebsaggregat eines Fahrzeugs und Brennstoffzellensystem
CN101806379B (zh) * 2010-04-20 2011-09-07 航天晨光股份有限公司 旋转法兰
CN106764160A (zh) * 2017-02-07 2017-05-31 兴化市苏星金属制品有限公司 一种带颈对焊法兰
CN106764159A (zh) * 2017-02-07 2017-05-31 兴化市苏星金属制品有限公司 一种带颈平焊法兰
CN106555912A (zh) * 2017-02-07 2017-04-05 兴化市苏星金属制品有限公司 一种板式对焊法兰
CN109764200A (zh) * 2019-03-18 2019-05-17 天津海科瑞德科技有限公司 一种用于管道硬密封连接的异形法兰
CN112031923B (zh) * 2020-08-07 2022-06-07 中国北方发动机研究所(天津) 一种二级增压系统连接方式

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4802698A (en) * 1986-04-22 1989-02-07 Nippon Reinz Co., Ltd. Joint means having flanges
AT394427B (de) * 1989-10-20 1992-03-25 Vaillant Gmbh Rohrschelle
GB2262788A (en) * 1991-12-24 1993-06-30 Pall Corp Threaded correction with differential taper sealing
JP3308782B2 (ja) * 1995-11-09 2002-07-29 日本ラインツ株式会社 差し込み継手構造
DE60105273T2 (de) * 2001-06-11 2005-09-01 Federal-Mogul Operations Italy S.R.L. Verbesserte torusförmige Dichtung für Abgasleitungen

Also Published As

Publication number Publication date
EP1674686A1 (de) 2006-06-28
ITTO20040898A1 (it) 2005-03-23
DE602005004591D1 (de) 2008-03-20
DE602005004591T2 (de) 2009-01-29
EP1674686B1 (de) 2008-01-30

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