FR2329339A2 - Carter avec dispositif de fixation elastique pour elements catalyseurs ceramiques monolithiques - Google Patents
Carter avec dispositif de fixation elastique pour elements catalyseurs ceramiques monolithiquesInfo
- Publication number
- FR2329339A2 FR2329339A2 FR7324789A FR7324789A FR2329339A2 FR 2329339 A2 FR2329339 A2 FR 2329339A2 FR 7324789 A FR7324789 A FR 7324789A FR 7324789 A FR7324789 A FR 7324789A FR 2329339 A2 FR2329339 A2 FR 2329339A2
- Authority
- FR
- France
- Prior art keywords
- monolithic catalyst
- spring system
- resilient spring
- casing
- ceramic monolithic
- 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.)
- Pending
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
- 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
- F01N3/2864—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 the mats or gaskets comprising two or more insulation layers
-
- 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
- F01N3/2867—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 the mats or gaskets being placed at the front or end face of catalyst 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
- 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
- F01N3/2875—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration by using elastic means, e.g. spring leaves, for retaining catalyst body in the housing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722236592 DE2236592A1 (de) | 1972-07-26 | 1972-07-26 | Gehaeuse mit federnder einspannvorrichtung fuer keramische monolithische katalysatorkoerper |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2329339A2 true FR2329339A2 (fr) | 1977-05-27 |
Family
ID=5851708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7324789A Pending FR2329339A2 (fr) | 1972-07-26 | 1973-07-05 | Carter avec dispositif de fixation elastique pour elements catalyseurs ceramiques monolithiques |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4945212A (de) |
CA (1) | CA996358A (de) |
DE (1) | DE2236592A1 (de) |
FR (1) | FR2329339A2 (de) |
NL (1) | NL7305210A (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5076215U (de) * | 1973-11-14 | 1975-07-03 | ||
JPS5081766A (de) * | 1973-11-22 | 1975-07-02 | ||
EP0040980B1 (de) * | 1980-05-27 | 1984-11-21 | Corning Glass Works | Katalytischer Konverter |
JPS59137392A (ja) * | 1983-01-27 | 1984-08-07 | Seiko Epson Corp | F・z法によるスギライト結晶合成法 |
JPS59117824U (ja) * | 1983-01-28 | 1984-08-09 | マツダ株式会社 | 触媒コンバ−タ |
DE3406721A1 (de) * | 1984-02-24 | 1985-09-12 | LEISTRITZ Maschinenfabrik GmbH, 8500 Nürnberg | Katalytische abgasentgiftungseinrichtung |
JPH0621535B2 (ja) * | 1984-06-20 | 1994-03-23 | 松下電器産業株式会社 | 燃焼排気ガス浄化用セラミツク体の保持構造 |
JPH01236814A (ja) * | 1988-03-17 | 1989-09-21 | Tokyo Electron Ltd | 位相比較方式 |
JPH01166712U (de) * | 1988-05-13 | 1989-11-22 | ||
DE3836697A1 (de) * | 1988-10-28 | 1990-05-03 | Sueddeutsche Kuehler Behr | Regenerative einrichtung zur russabscheidung aus den abgasen von dieselmotoren |
DE3930680A1 (de) * | 1989-09-14 | 1991-03-28 | Behr Gmbh & Co | Katalysator zur abgasreinigung mit dehnungen ausgleichender lagerung |
DE4103571A1 (de) * | 1991-02-06 | 1992-08-13 | Roth Technik Gmbh | Abgaskatalysator mit dichtelement |
CN105555458B (zh) | 2013-12-06 | 2019-03-12 | 新日铁住金株式会社 | 点焊用电极、使用该点焊用电极的焊接装置以及焊接方法 |
DE102021125550B4 (de) | 2021-10-01 | 2024-05-16 | Man Energy Solutions Se | Abgasnachbehandlungsvorrichtung und Abgasnachbehandlungssystem einer Brennkraftmaschine |
-
1972
- 1972-07-26 DE DE19722236592 patent/DE2236592A1/de active Pending
-
1973
- 1973-04-06 CA CA168,085A patent/CA996358A/en not_active Expired
- 1973-04-13 NL NL7305210A patent/NL7305210A/xx unknown
- 1973-07-05 FR FR7324789A patent/FR2329339A2/fr active Pending
- 1973-07-26 JP JP8455973A patent/JPS4945212A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS4945212A (de) | 1974-04-30 |
CA996358A (en) | 1976-09-07 |
DE2236592A1 (de) | 1974-02-07 |
NL7305210A (de) | 1974-01-29 |
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