IT1269503B - Dispositivo per il collegamento articolato di tubi di un impianto per gas di scarico - Google Patents

Dispositivo per il collegamento articolato di tubi di un impianto per gas di scarico

Info

Publication number
IT1269503B
IT1269503B ITMI940195A ITMI940195A IT1269503B IT 1269503 B IT1269503 B IT 1269503B IT MI940195 A ITMI940195 A IT MI940195A IT MI940195 A ITMI940195 A IT MI940195A IT 1269503 B IT1269503 B IT 1269503B
Authority
IT
Italy
Prior art keywords
pipes
articulated connection
exhaust system
pipe
perimetrically
Prior art date
Application number
ITMI940195A
Other languages
English (en)
Inventor
Alfred Holl
Original Assignee
Iwk Regler Kompensatoren
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6479803&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1269503(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Iwk Regler Kompensatoren filed Critical Iwk Regler Kompensatoren
Publication of ITMI940195A0 publication Critical patent/ITMI940195A0/it
Publication of ITMI940195A1 publication Critical patent/ITMI940195A1/it
Application granted granted Critical
Publication of IT1269503B publication Critical patent/IT1269503B/it

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

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)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

L'invenzione propone un dispositivo semplice ed economico per il collegamento articolato di tubi di un impianto per gas di scarico, come quello di un autoveicolo, che presenta tratti di tubo collegati da un elemento di collegamento flessibile, come un soffietto, essendo previsti elementi elastici circondanti l'elemento di collegamento, i quali presentano parti di alloggiamento impegnate assialmente l'una nell'altra, collegale ciascuna con un tratto di tubo, e almeno una parte ad anello che le collega entrambe perimetralmente.
ITMI940195A 1993-02-06 1994-02-03 Dispositivo per il collegamento articolato di tubi di un impianto per gas di scarico IT1269503B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4303482 1993-02-06

Publications (3)

Publication Number Publication Date
ITMI940195A0 ITMI940195A0 (it) 1994-02-03
ITMI940195A1 ITMI940195A1 (it) 1995-08-03
IT1269503B true IT1269503B (it) 1997-04-01

Family

ID=6479803

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI940195A IT1269503B (it) 1993-02-06 1994-02-03 Dispositivo per il collegamento articolato di tubi di un impianto per gas di scarico

Country Status (7)

Country Link
US (1) US5403044A (it)
JP (1) JP3507539B2 (it)
KR (1) KR100304149B1 (it)
BR (1) BR9400431A (it)
DE (1) DE4401827C3 (it)
FR (1) FR2701304B1 (it)
IT (1) IT1269503B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19500264C1 (de) * 1995-01-06 1996-07-11 Iwk Regler Kompensatoren Vorrichtung zur beweglichen Verbindung von Leitungsenden
DE29509434U1 (de) * 1995-06-08 1996-08-01 Feodor Burgmann Dichtungswerke GmbH & Co, 82515 Wolfratshausen Entkopplungselement für Schwingungen in Rohrleitungen
DE19544576A1 (de) * 1995-11-30 1997-06-05 Opel Adam Ag Biegsame Rohrverbindung für Abgasrohre
DE29611142U1 (de) * 1996-06-25 1996-09-05 Feodor Burgmann Dichtungswerke GmbH & Co, 82515 Wolfratshausen Entkopplungselement für Schwingungen in Rohrleitungen
DE19707813C2 (de) * 1997-02-27 2000-02-03 Daimler Chrysler Ag Vorrichtung zum Verbinden von Rohrteilen
KR100281630B1 (ko) * 1998-01-20 2001-02-15 김용호 자동차 배기관용 디커플러
KR20000026751A (ko) * 1998-10-22 2000-05-15 윤종용 벨로우즈 관
DE59804449D1 (de) 1998-12-03 2002-07-18 Burgmann Dichtungswerke Gmbh Entkopplungselement für Schwingungen in Rohrleitungen, insbesondere Abgasanlagen
KR100602770B1 (ko) * 2004-07-20 2006-07-20 주식회사 에스제이엠 자동차 배기관용 플렉시블 튜브
US20060197340A1 (en) * 2005-03-03 2006-09-07 Katayama Kogyo Co., Ltd. Flexible joint for exhaust pipe
KR100735940B1 (ko) * 2005-06-15 2007-07-06 주식회사 에스제이엠 자동차 배기관용 플렉시블 튜브
US7484773B2 (en) * 2006-09-22 2009-02-03 Kellogg Brown & Root Llc Self purging expansion joint
KR100969468B1 (ko) * 2008-02-18 2010-07-14 두산중공업 주식회사 원료공급장치
US8500172B2 (en) * 2008-05-13 2013-08-06 American Boa, Inc. Double cover-center cushion decoupler
JP4815522B2 (ja) * 2009-09-30 2011-11-16 本田技研工業株式会社 フレキシブルチューブ
FR2981692B1 (fr) * 2011-10-20 2013-12-20 Peugeot Citroen Automobiles Sa Systeme d echappement d un vehicule automobile
CN102620103A (zh) * 2012-03-31 2012-08-01 南通三创机械制造有限公司 一体成型耐磨金属波纹管膨胀节
JP6414675B2 (ja) * 2014-08-29 2018-10-31 株式会社ユタカ技研 フレキシブルチューブ

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1191486A (en) * 1914-03-20 1916-07-18 Edward B Tyler Expansion-joint.
FR708598A (fr) * 1930-12-30 1931-07-25 Berlin Karlsruher Ind Werke Ag Soufflet métallique sans soudure pour de hautes pressions
US2865403A (en) * 1957-05-07 1958-12-23 Litton Ind Of California Flexible pressurized conduit
GB962639A (en) * 1960-02-24 1964-07-01 Richardsons Westgarth & Co Improvements in or relating to ducts connected together by flexible joints
US3768843A (en) * 1970-01-13 1973-10-30 Laval Turbine Tubing coupling
DE2156513C3 (de) * 1971-11-10 1975-03-13 Wilson A. Westminster Calif. Burtis (V.St.A.) Biegsame Kupplung zum Verbinden zweier Rohrleitung steile
IT956744B (it) * 1972-06-21 1973-10-10 Camossi C Supporto antivibrante e antiurto con elementi a cavo metallico
CH592839A5 (it) * 1976-02-03 1977-11-15 Bbc Brown Boveri & Cie
FR2360028A1 (fr) * 1976-07-30 1978-02-24 Peugeot Cycles Articulation pour tuyau et notamment pour tuyau d'echappement de vehicule automobile
DE8222490U1 (de) * 1982-08-10 1982-11-11 IWK Regler und Kompensatoren GmbH, 7513 Stutensee Einrichtung zum gelenkigen verbinden von motor und abgasanlage
JPS60104889A (ja) * 1983-11-14 1985-06-10 川崎重工業株式会社 ベロ−ズ継手
EP0210271B1 (de) * 1985-02-04 1990-05-09 Witzenmann GmbH Metallschlauch-Fabrik Pforzheim Biegbares wellrohr mit zueinander parallelen, ringförmigen wellen und axialabstützung
US4643463A (en) * 1985-02-06 1987-02-17 Pressure Science Incorporated Gimbal joint for piping systems
JPS6217489A (ja) * 1985-07-13 1987-01-26 動力炉・核燃料開発事業団 ベロ−ズ型管継手
JPH061115B2 (ja) * 1985-08-23 1994-01-05 川崎重工業株式会社 ジンバル型ベロ−ズ継手の過大変位防止構造
JPH01119821A (ja) * 1987-11-04 1989-05-11 Hitachi Ltd 音声登録再生装置
FR2645939B1 (fr) * 1989-04-18 1991-06-21 Tubest Sa Moyens de raccordement articule pour tuyaux
JP2763794B2 (ja) * 1989-07-17 1998-06-11 沖電気工業株式会社 信号レベル変換回路
JPH0365817U (it) * 1989-10-30 1991-06-26
WO1992007211A1 (en) * 1990-10-10 1992-04-30 Stainless Steel Products, Inc. Pivot pin construction for gimbal joint assembly
JPH0487326U (it) * 1990-11-30 1992-07-29
JPH0491223U (it) * 1990-12-25 1992-08-10
JPH04331891A (ja) * 1991-05-01 1992-11-19 Toyota Motor Corp 排気管用フレキシブルパイプ装置
JPH086584B2 (ja) * 1991-07-02 1996-01-24 株式会社三五 自動車用排気管において管部分を運動可能に結合する装 置
FR2684052B1 (fr) * 1991-11-22 1997-05-30 Ecia Equip Composants Ind Auto Dispositif pour relier par articulation des organes d'une ligne d'echappement, notamment d'un vehicule automobile.

Also Published As

Publication number Publication date
US5403044A (en) 1995-04-04
FR2701304A1 (fr) 1994-08-12
BR9400431A (pt) 1994-08-23
ITMI940195A0 (it) 1994-02-03
JP3507539B2 (ja) 2004-03-15
ITMI940195A1 (it) 1995-08-03
KR100304149B1 (ko) 2001-12-15
DE4401827C3 (de) 2003-06-18
JPH0771670A (ja) 1995-03-17
DE4401827C2 (de) 1997-09-11
DE4401827A1 (de) 1994-08-11
FR2701304B1 (fr) 1995-12-22

Similar Documents

Publication Publication Date Title
IT1269503B (it) Dispositivo per il collegamento articolato di tubi di un impianto per gas di scarico
WO2005114026A3 (en) Deformable mechanical pipe coupling
ATE225010T1 (de) Formschlauchkupplungsanordnung
AU7398198A (en) Flexible pipe with internal gasproof undulating metal tube
CA2070115A1 (en) Flexible Connector
DK0696342T3 (da) Snapkopling til rør og slanger
ES8707592A1 (es) Union articulada de partes de tubos, especialmente en conductos de gas de escape de vehiculos automoviles
ATE203590T1 (de) Anschlussvorrichtung für rohre
KR20200010495A (ko) 인입형 중앙 다리가 구비된 시일을 가지는 커플링
ATE152226T1 (de) Kompensatorartige verbindung für abgasleitungen, insbesondere für kraftfahrzeuge
US7316246B2 (en) Hose assembly
DE50204959D1 (en) Pressfitting für rohre
CA2530260C (en) Expansion-deflection coupling
BR0011010A (pt) Estrutura de tubo isolada e métodos de fazer tais estruturas
MXPA01004808A (es) Acoplamiento de junta de expansion de tierra.
ATE230088T1 (de) Rohrmolch
ES2100090T3 (es) Mantenimiento de conductos de fluido unidos entre si.
GB9908547D0 (en) Vehicle exhaust system
FR2418333A1 (fr) Dispositif de liaison souple, notamment pour tubulures d'echappement
SE0002006D0 (sv) Rörledning
RU2133399C1 (ru) Подвижное соединение выхлопного трубопровода
JPH1073175A (ja) 耐蝕耐震管路用のステンレス製バルブ
NO953810L (no) Rörledningsforbindelse, rörledningsforbinder og hydraulikkinnretning for fremstilling av rörledningsforbindelser
EP1155252B1 (en) Method to remove leakage problems in pipes produced from plastic-base materials
SE9402707L (sv) Isoleringsrörsystem

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970226