FR2191938A1 - - Google Patents
Info
- Publication number
- FR2191938A1 FR2191938A1 FR7325125A FR7325125A FR2191938A1 FR 2191938 A1 FR2191938 A1 FR 2191938A1 FR 7325125 A FR7325125 A FR 7325125A FR 7325125 A FR7325125 A FR 7325125A FR 2191938 A1 FR2191938 A1 FR 2191938A1
- Authority
- FR
- France
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
-
- 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
- F01N3/2867—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
- 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
- F01N13/14—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 having thermal insulation
-
- 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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/18—Exhaust treating devices having provisions not otherwise provided for for improving rigidity, e.g. by wings, ribs
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/06—Ceramic, e.g. monoliths
-
- 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
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/02—Fitting ceramic monoliths in a metallic housing
- F01N2350/04—Fitting ceramic monoliths in a metallic housing with means compensating thermal expansion
-
- 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
- F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
- F01N2350/02—Fitting ceramic monoliths in a metallic housing
- F01N2350/06—Fitting ceramic monoliths in a metallic housing with means preventing gas flow by-pass or leakage
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)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Exhaust Gas After Treatment (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2233886A DE2233886C3 (de) | 1972-07-10 | 1972-07-10 | Vorrichtung zur katalytischen Reinigung der Abgase von Brennkraftmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2191938A1 true FR2191938A1 (US06826419-20041130-M00005.png) | 1974-02-08 |
FR2191938B1 FR2191938B1 (US06826419-20041130-M00005.png) | 1977-12-23 |
Family
ID=5850236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7325125A Expired FR2191938B1 (US06826419-20041130-M00005.png) | 1972-07-10 | 1973-07-09 |
Country Status (9)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2415199A1 (fr) * | 1978-01-19 | 1979-08-17 | Eberspaecher J | Pot d'echappement avec bloc de catalyseur |
EP2646666A1 (en) * | 2010-12-03 | 2013-10-09 | Scania CV AB | Insert, holder and post-treatment unit for exhaust gases |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2243251B2 (de) * | 1972-09-02 | 1976-01-02 | Paul Gillet Gmbh, 6732 Edenkoben | Vorrichtung zur Reinigung der Abgase von Brennkraftmaschinen |
JPS5052311U (US06826419-20041130-M00005.png) * | 1973-09-13 | 1975-05-20 | ||
JPS5417685Y2 (US06826419-20041130-M00005.png) * | 1974-01-18 | 1979-07-06 | ||
DE7541252U (de) * | 1975-12-24 | 1976-04-29 | Paul Gillet Gmbh, 6732 Edenkoben | Vorrichtung zum reinigen der abgase von brennkraftmaschinen |
JPS53141166A (en) * | 1977-05-16 | 1978-12-08 | Chuo Hatsujo Kk | Honey comb catalytic converter and assembly method therefor |
US4279864A (en) * | 1978-12-04 | 1981-07-21 | Nippon Soken, Inc. | Monolithic catalyst converter |
JPS5575525A (en) * | 1978-12-04 | 1980-06-06 | Nippon Soken Inc | Monolithic catalyst converter |
US4239733A (en) * | 1979-04-16 | 1980-12-16 | General Motors Corporation | Catalytic converter having a monolith with support and seal means therefor |
JPS6035523B2 (ja) * | 1980-03-12 | 1985-08-15 | 本田技研工業株式会社 | 触媒担体の支承装置 |
US4419108A (en) * | 1982-02-22 | 1983-12-06 | Corning Glass Works | Filter apparatus and method of filtering |
JPS59208119A (ja) * | 1983-05-13 | 1984-11-26 | Sankei Giken Kogyo Kk | 触媒コンバ−タ |
US4504294A (en) * | 1983-07-08 | 1985-03-12 | Arvin Industries, Inc. | Exhaust processor assembly |
DE3406721A1 (de) * | 1984-02-24 | 1985-09-12 | LEISTRITZ Maschinenfabrik GmbH, 8500 Nürnberg | Katalytische abgasentgiftungseinrichtung |
AU596966B2 (en) * | 1985-04-16 | 1990-05-24 | Unifrax Corporation | Monolithic catalytic convertor mounting arrangement |
US4863700A (en) * | 1985-04-16 | 1989-09-05 | Stemcor | Monolithic catalytic converter mounting arrangement |
EP0212243B1 (de) * | 1985-07-25 | 1989-07-12 | INTERATOM Gesellschaft mit beschränkter Haftung | Halterung für einen metallischen Abgaskatalysatorträgerkörper und Verfahren zur Herstellung |
US4794753A (en) * | 1987-01-06 | 1989-01-03 | General Electric Company | Pressurized air support for catalytic reactor |
JPH0716985B2 (ja) * | 1987-01-20 | 1995-03-01 | 本田技研工業株式会社 | 射出圧縮成形方法および成形機 |
DE3729994A1 (de) * | 1987-09-08 | 1989-03-16 | Bischoff Erhardt Gmbh Co Kg | Vorrichtung zum katalytischen reinigen von abgasen |
JPH02211222A (ja) * | 1989-02-10 | 1990-08-22 | Toshiba Corp | ハニカム構造体の支持装置 |
US4999168A (en) * | 1989-05-01 | 1991-03-12 | The Carborundum Company | Crack resistant intumescent sheet material |
US6245301B1 (en) | 1993-08-20 | 2001-06-12 | 3M Innovative Properties Company | Catalytic converter and diesel particulate filter |
US5408827A (en) * | 1993-09-28 | 1995-04-25 | Outboard Marine Corporation | Marine propulsion device with improved catalyst support arrangement |
JP3059059B2 (ja) * | 1994-09-27 | 2000-07-04 | 本田技研工業株式会社 | 動力操舵装置用電動機 |
EP0761939A1 (en) * | 1995-08-16 | 1997-03-12 | General Motors Corporation | Manifold converter |
US6116022A (en) * | 1996-07-03 | 2000-09-12 | Outboard Marine Corporation | Catalytic reactor for marine application |
US5730099A (en) * | 1996-08-22 | 1998-03-24 | Outboard Marine Corporation | Reduced emission two-stroke engine and method of engine operation to reduce engine emission |
GB9716500D0 (en) * | 1997-08-05 | 1997-10-08 | Forber Stephen M | Knitted wire mesh alignment separation and support ring for automotive catalytic converter systems |
US6017498A (en) * | 1998-01-14 | 2000-01-25 | Metex Mfg. Corporation | Catalytic converter support device |
US6737027B1 (en) * | 1999-09-09 | 2004-05-18 | Delphi Technologies, Inc. | Converter with shell sized to endplates |
CN1331566C (zh) * | 2002-09-30 | 2007-08-15 | 尤尼弗瑞克斯有限公司 | 废气处理装置及其制造方法 |
BRPI0512698B8 (pt) * | 2004-06-29 | 2019-07-30 | Unifrax I Llc | dispositivo de tratamento de gás de exaustão e método de construção do mesmo |
US7378060B2 (en) * | 2005-02-04 | 2008-05-27 | Ford Global Technologies, Llc | Support seal for positive retention of catalytic converter substrate and method therefor |
DE102005019182B4 (de) | 2005-04-25 | 2019-05-16 | Faurecia Emissions Control Technologies, Germany Gmbh | Abgasreinigungsvorrichtung und Verfahren zu deren Herstellung |
WO2008126305A1 (ja) | 2007-03-30 | 2008-10-23 | Ibiden Co., Ltd. | 触媒担持体および排気ガス処理装置 |
WO2009009600A1 (en) * | 2007-07-10 | 2009-01-15 | 3M Innovative Properties Company | Pollution control devices, reinforced mat material for use therein and methods of making same |
KR101756077B1 (ko) * | 2008-08-29 | 2017-07-10 | 유니프랙스 아이 엘엘씨 | 가요성 가장자리 보호제를 구비하는 장착 매트 및 장착 매트를 통합한 배기 가스 처리 장치 |
ES2730079T3 (es) | 2008-12-15 | 2019-11-08 | Unifrax I Llc | Revestimiento de cerámica pelicular de estructura en panal |
RU2011126262A (ru) * | 2009-01-05 | 2013-02-10 | ЮНИФРЭКС I ЭлЭлСи | Изолирующая пластина из высокопрочных биорастворимых неорганических волокон |
EP2419613B1 (en) * | 2009-04-17 | 2016-08-17 | Unifrax I LLC | Exhaust gas treatment device |
GB0906837D0 (en) | 2009-04-21 | 2009-06-03 | Saffil Automotive Ltd | Mats |
WO2011019377A2 (en) * | 2009-08-10 | 2011-02-17 | Unifrax I Llc | Variable basis weight mounting mat or pre-form and exhaust gas treatment device |
WO2011019396A2 (en) | 2009-08-14 | 2011-02-17 | Unifrax I Llc | Mounting mat for exhaust gas treatment device |
CN102686843B (zh) * | 2009-08-14 | 2015-04-01 | 尤尼弗瑞克斯I有限责任公司 | 多层基底支承体和排气处理装置 |
US8071040B2 (en) | 2009-09-23 | 2011-12-06 | Unifax I LLC | Low shear mounting mat for pollution control devices |
BR112012009439A2 (pt) * | 2009-09-24 | 2016-06-14 | Unifrax I Llc | esteira de camada múltipla e dispositivo de tratamento de escape de gás |
US9650935B2 (en) | 2009-12-01 | 2017-05-16 | Saffil Automotive Limited | Mounting mat |
US20110150717A1 (en) * | 2009-12-17 | 2011-06-23 | Unifrax I Llc | Mounting mat for exhaust gas treatment device |
CN102753795B (zh) | 2009-12-17 | 2016-02-17 | 尤尼弗瑞克斯I有限责任公司 | 微球体在废气处理装置安装垫中的用途 |
US8734726B2 (en) * | 2009-12-17 | 2014-05-27 | Unifrax I Llc | Multilayer mounting mat for pollution control devices |
WO2012021817A2 (en) | 2010-08-12 | 2012-02-16 | Unifrax I Llc | Exhaust gas treatment device |
ES2569370T3 (es) | 2010-08-13 | 2016-05-10 | Unifrax I Llc | Estera de montaje con protección flexible de bordes y dispositivo de tratamiento de gases de escape con la estera de montaje incorporada |
WO2012065052A2 (en) | 2010-11-11 | 2012-05-18 | Unifrax I Llc | Mounting mat and exhaust gas treatment device |
US9924564B2 (en) | 2010-11-11 | 2018-03-20 | Unifrax I Llc | Heated mat and exhaust gas treatment device |
US9086007B2 (en) | 2012-12-21 | 2015-07-21 | Caterpillar Inc. | System and method for accommodating aftertreatment bricks |
US9464550B2 (en) | 2012-12-21 | 2016-10-11 | Caterpillar Inc. | System and method for retaining aftertreatment bricks |
WO2014109950A1 (en) * | 2013-01-10 | 2014-07-17 | Faurecia Emissions Control Technologies Usa, Llc | Thermal isolation disc for silencer |
US9050559B2 (en) | 2013-03-01 | 2015-06-09 | Caterpillar Inc. | System and method for accommodating aftertreatment bricks |
EP3262287B1 (en) | 2015-02-24 | 2020-01-29 | Unifrax I LLC | High temperature resistant insulation mat |
US10465585B2 (en) | 2015-03-23 | 2019-11-05 | Corning Incorporated | Exhaust gas treatment article and methods of manufacturing same |
US10151230B2 (en) | 2015-05-08 | 2018-12-11 | Corning Incorporated | Housing, fluid stream treatment article, exhaust system and methods of manufacturing |
JP2017155693A (ja) * | 2016-03-03 | 2017-09-07 | いすゞ自動車株式会社 | 内燃機関の排ガス浄化装置 |
WO2017165587A1 (en) * | 2016-03-24 | 2017-09-28 | Faurecia Emissions Control Technologies, Usa, Llc | Insulated heat shield for vehicle exhaust system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2021452A (en) * | 1932-04-23 | 1935-11-19 | Servel Inc | Filter |
GB931096A (en) * | 1958-07-02 | 1963-07-10 | Minnesota Mining & Mfg | Improvements in ceramic articles |
GB1052106A (US06826419-20041130-M00005.png) | 1963-02-07 | |||
US3248188A (en) * | 1963-07-22 | 1966-04-26 | Continental Motors Corp | Flame arrester |
US3227242A (en) * | 1964-06-22 | 1966-01-04 | Corning Glass Works | Ceramic muffler with resilient sealing gaskets |
US3441381A (en) * | 1965-06-22 | 1969-04-29 | Engelhard Ind Inc | Apparatus for purifying exhaust gases of an internal combustion engine |
US3692497A (en) * | 1971-05-20 | 1972-09-19 | Engelhard Min & Chem | Catalytic exhaust gas treatment apparatus |
US3798006A (en) * | 1971-12-14 | 1974-03-19 | Tenneco Inc | Catalytic converter for exhuast gases |
DE2243251B2 (de) * | 1972-09-02 | 1976-01-02 | Paul Gillet Gmbh, 6732 Edenkoben | Vorrichtung zur Reinigung der Abgase von Brennkraftmaschinen |
JPS5115859U (US06826419-20041130-M00005.png) * | 1974-07-22 | 1976-02-05 |
-
1972
- 1972-07-10 DE DE2233886A patent/DE2233886C3/de not_active Expired
-
1973
- 1973-07-05 SE SE7309499A patent/SE392747B/xx unknown
- 1973-07-05 US US05/376,338 patent/US4328187A/en not_active Expired - Lifetime
- 1973-07-06 IT IT26286/73A patent/IT998208B/it active
- 1973-07-06 GB GB3238773A patent/GB1410134A/en not_active Expired
- 1973-07-09 CA CA175,976A patent/CA999445A/en not_active Expired
- 1973-07-09 FR FR7325125A patent/FR2191938B1/fr not_active Expired
- 1973-07-10 NL NL7309619A patent/NL7309619A/xx not_active Application Discontinuation
- 1973-07-10 JP JP48077846A patent/JPS5751526B2/ja not_active Expired
-
1975
- 1975-05-19 US US05/578,712 patent/US4432943A/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2415199A1 (fr) * | 1978-01-19 | 1979-08-17 | Eberspaecher J | Pot d'echappement avec bloc de catalyseur |
EP2646666A1 (en) * | 2010-12-03 | 2013-10-09 | Scania CV AB | Insert, holder and post-treatment unit for exhaust gases |
EP2646666A4 (en) * | 2010-12-03 | 2014-05-21 | Scania Cv Ab | INSERT, HOLDER AND POST-PROCESSING DEVICE FOR EXHAUST GASES |
Also Published As
Publication number | Publication date |
---|---|
NL7309619A (US06826419-20041130-M00005.png) | 1974-01-14 |
US4328187A (en) | 1982-05-04 |
GB1410134A (en) | 1975-10-15 |
DE2233886C3 (de) | 1985-04-18 |
US4432943A (en) | 1984-02-21 |
FR2191938B1 (US06826419-20041130-M00005.png) | 1977-12-23 |
DE2233886A1 (de) | 1974-01-31 |
SE392747B (sv) | 1977-04-18 |
JPS4944111A (US06826419-20041130-M00005.png) | 1974-04-25 |
IT998208B (it) | 1976-01-20 |
DE2233886B2 (de) | 1977-10-06 |
CA999445A (en) | 1976-11-09 |
JPS5751526B2 (US06826419-20041130-M00005.png) | 1982-11-02 |