EP0896137A3 - Dispositif d'étanchéité de gaz d'échappement et support à composite de treillis métallique et fibres céramiques pour être utilisé avec des convertisseurs catalytiques - Google Patents
Dispositif d'étanchéité de gaz d'échappement et support à composite de treillis métallique et fibres céramiques pour être utilisé avec des convertisseurs catalytiques Download PDFInfo
- Publication number
- EP0896137A3 EP0896137A3 EP97306236A EP97306236A EP0896137A3 EP 0896137 A3 EP0896137 A3 EP 0896137A3 EP 97306236 A EP97306236 A EP 97306236A EP 97306236 A EP97306236 A EP 97306236A EP 0896137 A3 EP0896137 A3 EP 0896137A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- monolith
- catalytic converter
- ceramic
- exhaust gas
- mounting device
- 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.)
- Withdrawn
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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
-
- 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
- F01N2310/00—Selection of sound absorbing or insulating material
- F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos or the like
-
- 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
- F01N2310/00—Selection of sound absorbing or insulating material
- F01N2310/04—Metallic wool, e.g. steel wool, copper wool or the like
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9716493.3A GB9716493D0 (en) | 1997-08-05 | 1997-08-05 | Composite metal mesh and ceramic fibre exhaust gas sealing and support mounting device for use with catalytic converting systems |
GB9706493 | 1997-08-05 | ||
GB9716493 | 1997-08-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0896137A2 EP0896137A2 (fr) | 1999-02-10 |
EP0896137A3 true EP0896137A3 (fr) | 2000-08-30 |
Family
ID=10816973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97306236A Withdrawn EP0896137A3 (fr) | 1997-08-05 | 1997-08-15 | Dispositif d'étanchéité de gaz d'échappement et support à composite de treillis métallique et fibres céramiques pour être utilisé avec des convertisseurs catalytiques |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0896137A3 (fr) |
GB (1) | GB9716493D0 (fr) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278717A (en) * | 1978-05-19 | 1981-07-14 | Chuo Hatsujo Kabushiki Kaisha | Heat resistant cushion |
US4629605A (en) * | 1979-09-01 | 1986-12-16 | Zeuna-Staerker Gmbh & Co. Kg | Device for catalytically purifying exhaust gases for a combustion engine |
EP0319299A2 (fr) * | 1987-12-04 | 1989-06-07 | Minnesota Mining And Manufacturing Company | Convertisseur catalytique ou filtre de particules pour les systèmes d'échappement |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5008086A (en) | 1988-10-28 | 1991-04-16 | Minnesota Mining And Manufacturing Company | Erosion resistant mounting composite for catalytic converter |
-
1997
- 1997-08-05 GB GBGB9716493.3A patent/GB9716493D0/en active Pending
- 1997-08-15 EP EP97306236A patent/EP0896137A3/fr not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278717A (en) * | 1978-05-19 | 1981-07-14 | Chuo Hatsujo Kabushiki Kaisha | Heat resistant cushion |
US4629605A (en) * | 1979-09-01 | 1986-12-16 | Zeuna-Staerker Gmbh & Co. Kg | Device for catalytically purifying exhaust gases for a combustion engine |
EP0319299A2 (fr) * | 1987-12-04 | 1989-06-07 | Minnesota Mining And Manufacturing Company | Convertisseur catalytique ou filtre de particules pour les systèmes d'échappement |
Also Published As
Publication number | Publication date |
---|---|
EP0896137A2 (fr) | 1999-02-10 |
GB9716493D0 (en) | 1997-10-08 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20010305 |