FR2451456A1 - Tuyauterie d'echappement articulee pour vehicule automobile - Google Patents
Tuyauterie d'echappement articulee pour vehicule automobileInfo
- Publication number
- FR2451456A1 FR2451456A1 FR7906495A FR7906495A FR2451456A1 FR 2451456 A1 FR2451456 A1 FR 2451456A1 FR 7906495 A FR7906495 A FR 7906495A FR 7906495 A FR7906495 A FR 7906495A FR 2451456 A1 FR2451456 A1 FR 2451456A1
- Authority
- FR
- France
- Prior art keywords
- exhaust
- articulated joints
- exhaust pipe
- sections
- axial movement
- 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.)
- Granted
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
- F01N13/1822—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 for fixing exhaust pipes or devices 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
- F01N13/1811—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
-
- 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
- F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
- F16L27/125—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement having longitudinal and rotary movement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Joints Allowing Movement (AREA)
- Exhaust Silencers (AREA)
Abstract
LA PRESENTE INVENTION CONCERNE UNE TUYAUTERIE D'ECHAPPEMENT ARTICULEE POUR VEHICULE AUTOMOBILE. CETTE TUYAUTERIE COMPREND AU MOINS UN DISPOSITIF DE RACCORDEMENT CONSTITUE PAR DEUX PIECES 11 ET 12 COAXIALEMENT EMBOITEES, DES ELEMENTS DE ROULEMENT 13 AINSI QUE DES TRESSES METALLIQUES D'ETANCHEITE 15 ETANT INTERPOSES ENTRE LES PAROIS EN VIS-A-VIS DES PIECES 11 ET 12 DE FACON A PERMETTRE UN MOUVEMENT RELATIF EN ROTATION ET EN TRANSLATION DES DEUX PIECES 11 ET 12 TOUT EN ASSURANT L'ETANCHEITE ENTRE CELLES-CI. LE DISPOSITIF DE RACCORDEMENT SELON L'INVENTION S'APPLIQUE NOTAMMENT A DES TUYAUTERIES D'ECHAPPEMENT EN FORME DE CROIX ET PERMET D'ABSORBER LES DEFORMATIONS ET LES DILATATIONS IMPOSEES A LA TUYAUTERIE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7906495A FR2451456A1 (fr) | 1979-03-14 | 1979-03-14 | Tuyauterie d'echappement articulee pour vehicule automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7906495A FR2451456A1 (fr) | 1979-03-14 | 1979-03-14 | Tuyauterie d'echappement articulee pour vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2451456A1 true FR2451456A1 (fr) | 1980-10-10 |
FR2451456B1 FR2451456B1 (fr) | 1984-03-30 |
Family
ID=9223112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7906495A Granted FR2451456A1 (fr) | 1979-03-14 | 1979-03-14 | Tuyauterie d'echappement articulee pour vehicule automobile |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2451456A1 (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0208128A1 (fr) * | 1985-07-12 | 1987-01-14 | Witzenmann GmbH Metallschlauch-Fabrik Pforzheim | Connexion articulée d'éléments de tube, notamment dans des conduits d'échappement de véhicules automobiles |
FR2587409A1 (fr) * | 1985-04-29 | 1987-03-20 | Teledyne Ind | Collecteur d'echappement pour des moteurs a cylindres opposes |
FR2588916A1 (fr) * | 1985-10-18 | 1987-04-24 | Renault | Dispositif d'accouplement flexible pour conduites d'echappement a temperatures elevees |
US4715624A (en) * | 1985-06-24 | 1987-12-29 | Frye Henry A | Plastic to metal transition fitting |
EP0250901A2 (fr) * | 1986-07-04 | 1988-01-07 | IWK Regler und Kompensatoren GmbH | Dispositif pour désaccoupler les mouvements de torsion entre des éléments de tuyau |
US4875716A (en) * | 1986-03-29 | 1989-10-24 | Witzenmann Gmbh Metallschlauch-Fabrik Pforzheim | Jointed pipe connection, particularly for automotive exhaust pipes |
EP1975436A1 (fr) * | 2007-03-27 | 2008-10-01 | Rolls-Royce plc | Joint étanche |
CN102207017A (zh) * | 2010-03-30 | 2011-10-05 | 诺马德国有限责任公司 | 用于机动车的排气管道和排气系统 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1824422A (en) * | 1925-06-24 | 1931-09-22 | Arthur C Badger | Guided expansion joint |
US1884944A (en) * | 1929-09-11 | 1932-10-25 | Harold H Meredith | Flexible joint |
US2948270A (en) * | 1959-04-17 | 1960-08-09 | Johnson Products Inc | Means for metering lubricating oil from an hydraulic tappet to a hollow push rod |
FR1353842A (fr) * | 1963-04-10 | 1964-02-28 | Fmc Corp | Joint annulaire anti-poussière |
US3148922A (en) * | 1960-01-12 | 1964-09-15 | Fmc Corp | Plugging device |
FR2087718A5 (fr) * | 1970-05-28 | 1971-12-31 | Cassel Thomas | |
US3656784A (en) * | 1970-04-01 | 1972-04-18 | Ssp Ind | Slip joint |
DE2059172A1 (de) * | 1970-12-02 | 1972-06-22 | Parz Heinz A | Rohrleitungselement zur Ermoeglichung von axialen Bewegungen und/oder Drehbewegungen |
FR2288266A1 (fr) * | 1974-10-19 | 1976-05-14 | Mtu Friedrichshafen Gmbh | Dispositif de liaison par emboitement |
DE2701022A1 (de) * | 1977-01-12 | 1978-07-13 | Volkswagenwerk Ag | Gasdichte rohrverbindung, insbesondere fuer eine abgasleitung |
-
1979
- 1979-03-14 FR FR7906495A patent/FR2451456A1/fr active Granted
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1824422A (en) * | 1925-06-24 | 1931-09-22 | Arthur C Badger | Guided expansion joint |
US1884944A (en) * | 1929-09-11 | 1932-10-25 | Harold H Meredith | Flexible joint |
US2948270A (en) * | 1959-04-17 | 1960-08-09 | Johnson Products Inc | Means for metering lubricating oil from an hydraulic tappet to a hollow push rod |
US3148922A (en) * | 1960-01-12 | 1964-09-15 | Fmc Corp | Plugging device |
FR1353842A (fr) * | 1963-04-10 | 1964-02-28 | Fmc Corp | Joint annulaire anti-poussière |
US3656784A (en) * | 1970-04-01 | 1972-04-18 | Ssp Ind | Slip joint |
FR2087718A5 (fr) * | 1970-05-28 | 1971-12-31 | Cassel Thomas | |
DE2059172A1 (de) * | 1970-12-02 | 1972-06-22 | Parz Heinz A | Rohrleitungselement zur Ermoeglichung von axialen Bewegungen und/oder Drehbewegungen |
FR2288266A1 (fr) * | 1974-10-19 | 1976-05-14 | Mtu Friedrichshafen Gmbh | Dispositif de liaison par emboitement |
DE2701022A1 (de) * | 1977-01-12 | 1978-07-13 | Volkswagenwerk Ag | Gasdichte rohrverbindung, insbesondere fuer eine abgasleitung |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2587409A1 (fr) * | 1985-04-29 | 1987-03-20 | Teledyne Ind | Collecteur d'echappement pour des moteurs a cylindres opposes |
US4715624A (en) * | 1985-06-24 | 1987-12-29 | Frye Henry A | Plastic to metal transition fitting |
EP0208128A1 (fr) * | 1985-07-12 | 1987-01-14 | Witzenmann GmbH Metallschlauch-Fabrik Pforzheim | Connexion articulée d'éléments de tube, notamment dans des conduits d'échappement de véhicules automobiles |
FR2588916A1 (fr) * | 1985-10-18 | 1987-04-24 | Renault | Dispositif d'accouplement flexible pour conduites d'echappement a temperatures elevees |
US4875716A (en) * | 1986-03-29 | 1989-10-24 | Witzenmann Gmbh Metallschlauch-Fabrik Pforzheim | Jointed pipe connection, particularly for automotive exhaust pipes |
EP0250901A2 (fr) * | 1986-07-04 | 1988-01-07 | IWK Regler und Kompensatoren GmbH | Dispositif pour désaccoupler les mouvements de torsion entre des éléments de tuyau |
EP0250901A3 (en) * | 1986-07-04 | 1988-07-27 | Iwk Regler Und Kompensatoren Gmbh | Device for decoupling torsion movements between pipe parts |
EP1975436A1 (fr) * | 2007-03-27 | 2008-10-01 | Rolls-Royce plc | Joint étanche |
CN102207017A (zh) * | 2010-03-30 | 2011-10-05 | 诺马德国有限责任公司 | 用于机动车的排气管道和排气系统 |
Also Published As
Publication number | Publication date |
---|---|
FR2451456B1 (fr) | 1984-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
DL | Decision of the director general to leave to make available licences of right | ||
ST | Notification of lapse |