FR2970300B1 - Systeme de serrage comprenant un dispositif de raccordement entre deux tubes - Google Patents
Systeme de serrage comprenant un dispositif de raccordement entre deux tubes Download PDFInfo
- Publication number
- FR2970300B1 FR2970300B1 FR1250072A FR1250072A FR2970300B1 FR 2970300 B1 FR2970300 B1 FR 2970300B1 FR 1250072 A FR1250072 A FR 1250072A FR 1250072 A FR1250072 A FR 1250072A FR 2970300 B1 FR2970300 B1 FR 2970300B1
- Authority
- FR
- France
- Prior art keywords
- tubes
- connection device
- tightening system
- tightening
- connection
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4315—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being deformed flat pieces of material
- B01F25/43151—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being deformed flat pieces of material composed of consecutive sections of deformed flat pieces of material
-
- 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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4315—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being deformed flat pieces of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/43197—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor characterised by the mounting of the baffles or obstructions
- B01F25/431974—Support members, e.g. tubular collars, with projecting baffles fitted inside the mixing tube or adjacent to the inner wall
-
- 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
- F16L23/00—Flanged joints
- F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
- F16L23/08—Flanged joints the flanges being connected by members tensioned in the radial plane connection by tangentially arranged pin and nut
-
- 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
- F16L23/20—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of metal
-
- 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
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/20—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a flow director or deflector
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11305023.1 | 2011-01-11 | ||
EP20110305023 EP2474721A1 (fr) | 2011-01-11 | 2011-01-11 | Dispositif de connexion entre tuyaux et système de serrage incluant ledit dispositif de connexion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2970300A1 FR2970300A1 (fr) | 2012-07-13 |
FR2970300B1 true FR2970300B1 (fr) | 2018-05-11 |
Family
ID=44063783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1250072A Expired - Fee Related FR2970300B1 (fr) | 2011-01-11 | 2012-01-04 | Systeme de serrage comprenant un dispositif de raccordement entre deux tubes |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2474721A1 (fr) |
FR (1) | FR2970300B1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201207201D0 (en) * | 2012-04-24 | 2012-06-06 | Perkins Engines Co Ltd | Emissions cleaning module for a diesel engine |
FR3057047B1 (fr) * | 2016-10-04 | 2019-05-10 | Etablissements Caillau | Systeme de serrage a position angulaire controlee pour le raccordement de deux tubes |
DE102016120171A1 (de) * | 2016-10-11 | 2018-04-12 | Eberspächer Exhaust Technology GmbH & Co. KG | Mischerbaugruppe |
EP3308847B1 (fr) * | 2016-10-11 | 2021-02-24 | Eberspächer Exhaust Technology GmbH & Co. KG | Module mélangeur |
DE102017121994A1 (de) * | 2017-09-22 | 2019-03-28 | Norma Germany Gmbh | Profilschelle mit Dichtelement |
DE102018107768A1 (de) | 2018-04-03 | 2019-10-10 | Eberspächer Exhaust Technology GmbH & Co. KG | Mischerbaugruppe |
DE102018107766A1 (de) | 2018-04-03 | 2019-10-10 | Eberspächer Exhaust Technology GmbH & Co. KG | Abgasanlage und Mischerbaugruppe für eine Abgasanlage |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1199243A (en) * | 1916-03-01 | 1916-09-26 | Eli J Bushey | Mixer. |
US1406398A (en) * | 1919-07-02 | 1922-02-14 | Fred N Livingston | Fuel mixer |
FR2618870B1 (fr) | 1987-07-30 | 1989-11-17 | Caillau Ets | Collier de serrage pour le raccordement de deux tubes metalliques |
FR2833065B1 (fr) * | 2001-12-05 | 2004-09-03 | Caillau Ets | Systeme de serrage pour le raccordement etanche de deux tubes ayant des surfaces d'appui |
JP2005172156A (ja) | 2003-12-12 | 2005-06-30 | Hino Motors Ltd | 排気管継手構造 |
FR2906864B1 (fr) | 2006-10-10 | 2012-04-20 | Caillau Ets | Systeme de serrage pour le raccordement de deux tubes ayant des surfaces d'appui et assemblage ainsi obtenu |
DE102007009890A1 (de) * | 2007-02-28 | 2008-09-04 | Arvinmeritor Emissions Technologies Gmbh | Statisches Mischelement sowie Verfahren zur Herstellung eines statischen Mischelements |
JP4787817B2 (ja) * | 2007-12-27 | 2011-10-05 | 三菱ふそうトラック・バス株式会社 | エンジンの排気浄化装置 |
DE102008053669A1 (de) * | 2008-10-29 | 2010-05-06 | Emcon Technologies Germany (Augsburg) Gmbh | Abgasanlage für ein Fahrzeug |
-
2011
- 2011-01-11 EP EP20110305023 patent/EP2474721A1/fr not_active Withdrawn
-
2012
- 2012-01-04 FR FR1250072A patent/FR2970300B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2970300A1 (fr) | 2012-07-13 |
EP2474721A1 (fr) | 2012-07-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 11 |
|
ST | Notification of lapse |
Effective date: 20230905 |