DE69414792T2 - Keramische wabenförmige Katalysatoreinrichtung - Google Patents

Keramische wabenförmige Katalysatoreinrichtung

Info

Publication number
DE69414792T2
DE69414792T2 DE69414792T DE69414792T DE69414792T2 DE 69414792 T2 DE69414792 T2 DE 69414792T2 DE 69414792 T DE69414792 T DE 69414792T DE 69414792 T DE69414792 T DE 69414792T DE 69414792 T2 DE69414792 T2 DE 69414792T2
Authority
DE
Germany
Prior art keywords
catalyst device
ceramic honeycomb
honeycomb catalyst
ceramic
honeycomb
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 - Lifetime
Application number
DE69414792T
Other languages
English (en)
Other versions
DE69414792D1 (de
DE69414792T3 (de
Inventor
Minoru Machida
Toshio Yamada
Toshihiko Hijikata
Yukihito Ichikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26523489&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69414792(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP5220046A external-priority patent/JP2798871B2/ja
Priority claimed from JP5272286A external-priority patent/JP2798874B2/ja
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of DE69414792D1 publication Critical patent/DE69414792D1/de
Publication of DE69414792T2 publication Critical patent/DE69414792T2/de
Application granted granted Critical
Publication of DE69414792T3 publication Critical patent/DE69414792T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F01N3/2857—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 at least partially made of intumescent material, e.g. unexpanded vermiculite
    • 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
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/02—Fitting monolithic blocks into the housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

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)
DE69414792T 1993-09-03 1994-09-02 Keramische wabenförmige Katalysatoreinrichtung Expired - Lifetime DE69414792T3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP220046/93 1993-09-03
JP5220046A JP2798871B2 (ja) 1993-09-03 1993-09-03 セラミックハニカム触媒コンバータ
JP5272286A JP2798874B2 (ja) 1993-10-29 1993-10-29 セラミックハニカム触媒コンバータ
JP272286/93 1993-10-29

Publications (3)

Publication Number Publication Date
DE69414792D1 DE69414792D1 (de) 1999-01-07
DE69414792T2 true DE69414792T2 (de) 1999-05-20
DE69414792T3 DE69414792T3 (de) 2004-03-11

Family

ID=26523489

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69414792T Expired - Lifetime DE69414792T3 (de) 1993-09-03 1994-09-02 Keramische wabenförmige Katalysatoreinrichtung

Country Status (4)

Country Link
US (1) US5866079A (de)
EP (1) EP0643204B2 (de)
CA (1) CA2131247C (de)
DE (1) DE69414792T3 (de)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6726884B1 (en) 1996-06-18 2004-04-27 3M Innovative Properties Company Free-standing internally insulating liner
US5882608A (en) 1996-06-18 1999-03-16 Minnesota Mining And Manufacturing Company Hybrid mounting system for pollution control devices
WO1998002649A1 (en) * 1996-07-17 1998-01-22 Engelhard Corporation Catalyst member mounting means, staged catalytic flame arrestor and method for preventing flame initiation of exhaust gas
EP0824184B1 (de) * 1996-08-14 2002-10-23 Denso Corporation Keramischer katalytischer Konverter
ES2206769T3 (es) 1997-02-12 2004-05-16 Corning Incorporated Procedimiento de fabricacion de un convertidor catalitico para uso en un motor de combustion interna.
DE59808577D1 (de) * 1997-04-28 2003-07-10 Scambia Ind Dev Ag Abgasanlage für ein Kraftfahrzeug sowie Kraftfahrzeug
US6923942B1 (en) 1997-05-09 2005-08-02 3M Innovative Properties Company Compressible preform insulating liner
US6447735B1 (en) * 1998-04-30 2002-09-10 Nissan Motor Co., Ltd. Exhaust purifier and manufacturing method of same
JP3328588B2 (ja) * 1998-07-23 2002-09-24 日本碍子株式会社 ガス流路
DE19853422A1 (de) 1998-11-19 2000-05-25 Wacker Chemie Gmbh Formkörper zur Lagerung eines Monolithen in einem Katalysator
CN1123677C (zh) * 1998-12-18 2003-10-08 康宁股份有限公司 用于内燃机内的催化转化器及其制造方法
JP3821975B2 (ja) * 1999-01-14 2006-09-13 日本碍子株式会社 セラミックハニカム構造体を有するガス流路
JP2000297635A (ja) * 1999-04-09 2000-10-24 Yutaka Giken Co Ltd 排気コンバータ
JP4076677B2 (ja) * 1999-07-08 2008-04-16 日本碍子株式会社 キャニング構造体及びその触媒担持方法
US6298729B1 (en) * 1999-07-13 2001-10-09 Corning Incorporated Catalytic converter testing
JP3359596B2 (ja) 1999-07-22 2002-12-24 日本碍子株式会社 キャニング構造体およびその作製方法
JP3862458B2 (ja) * 1999-11-15 2006-12-27 日本碍子株式会社 ハニカム構造体
CA2400907C (en) * 2000-02-22 2009-05-05 Scott Technologies, Inc. Packaging for shipping compressed gas cylinders
KR100518111B1 (ko) 2000-03-22 2005-10-04 이비덴 가부시키가이샤 촉매 컨버터 및 디젤 미립자 필터 시스템
JP2001280124A (ja) * 2000-03-31 2001-10-10 Ngk Insulators Ltd セル構造体収納容器及びそのアッセンブリ
US6649137B2 (en) 2000-05-23 2003-11-18 Rohm And Haas Company Apparatus with improved safety features for high temperature industrial processes
DE60103825T2 (de) * 2000-09-18 2005-08-11 Toyota Jidosha K.K., Toyota Verfahren zur Herstellung eines Abgasreinigungskatalysators
JP2002129455A (ja) * 2000-10-17 2002-05-09 Ibiden Co Ltd 触媒コンバータ用保持シール材及びその製造方法、触媒コンバータ
WO2002040215A1 (fr) * 2000-11-17 2002-05-23 Ngk Insulators, Ltd. Procede d'assemblage a l'aide d'informations d'affichage et ensemble fabrique selon ledit procede d'assemblage
US6666946B2 (en) 2001-03-14 2003-12-23 3M Innovative Properties Company Method of high speed coating pigment-containing liquid coating materials
JP4511071B2 (ja) * 2001-03-29 2010-07-28 日本碍子株式会社 ハニカム構造体及びそのアッセンブリ
JP4511070B2 (ja) * 2001-03-29 2010-07-28 日本碍子株式会社 ハニカム構造体及びそのアッセンブリ
JP2002292225A (ja) * 2001-03-30 2002-10-08 Ngk Insulators Ltd ハニカム構造体及びそのアッセンブリ
JP4094823B2 (ja) * 2001-04-03 2008-06-04 日本碍子株式会社 ハニカム構造体及びそのアッセンブリ
AT5079U1 (de) * 2001-04-30 2002-03-25 Plansee Ag Verfahren zum fügen eines hochtemperaturwerkstoff-bauteilverbundes
EP2034154A3 (de) * 2001-05-25 2012-10-10 Ibiden Co., Ltd. Aluminsilica-basierte Faser, keramische Faser, keramische Faserzusammensetzung, Material für eine Halterdichtung und Herstellungsverfahren dafür, sowie Herstellungsverfahren für die Aluminfaserzusammensetzung
FR2825117A1 (fr) 2001-05-28 2002-11-29 Faurecia Sys Echappement Organe d'echappement pour une ligne d'echappement
TW591147B (en) * 2001-07-23 2004-06-11 Mitsubishi Kagaku Sanshi Corp Alumina fiber aggregate and its production method
US7371352B2 (en) * 2001-09-26 2008-05-13 Siemens Power Generation, Inc. Catalyst element having a thermal barrier coating as the catalyst substrate
US7541005B2 (en) * 2001-09-26 2009-06-02 Siemens Energy Inc. Catalytic thermal barrier coatings
US20030103875A1 (en) * 2001-09-26 2003-06-05 Siemens Westinghouse Power Corporation Catalyst element having a thermal barrier coating as the catalyst substrate
JP2005507043A (ja) * 2001-10-26 2005-03-10 ドナルドソン カンパニー，インコーポレイティド コア構造体装置およびその製造方法
US6814771B2 (en) * 2001-11-30 2004-11-09 Delphi Technologies, Inc. Evaporative emissions control device with internal seals
US20030129101A1 (en) * 2002-01-10 2003-07-10 Steven Zettel Catalytic monolith support system with improved thermal resistance and mechanical properties
JP3999001B2 (ja) * 2002-03-08 2007-10-31 日本碍子株式会社 ハニカム構造体及びそれを収納してなるキャニング構造体
US7169365B2 (en) * 2002-03-26 2007-01-30 Evolution Industries, Inc. Automotive exhaust component and method of manufacture
US7323145B2 (en) * 2002-03-26 2008-01-29 Evolution Industries, Inc. Automotive exhaust component and method of manufacture
US7033421B1 (en) 2003-01-17 2006-04-25 Uop Llc Sorption cooling for handheld tools
EP1592499B1 (de) 2003-01-22 2018-08-08 3M Innovative Properties Company Verschmutzungskontrollvorrichtung enthaltend einen geformten dreidimensionalen isolator
FR2850741B1 (fr) * 2003-01-30 2005-09-23 Snecma Propulsion Solide Procede de fabrication d'un panneau de refroidissement actif en materiau composite thermostructural
US7685714B2 (en) 2003-03-18 2010-03-30 Tursky John M Automotive exhaust component and process of manufacture
US20050142043A1 (en) * 2003-12-05 2005-06-30 Pekrul Eric C. Hot end systems including an insertable inner cone
US7550118B2 (en) * 2004-04-14 2009-06-23 3M Innovative Properties Company Multilayer mats for use in pollution control devices
US7645426B2 (en) * 2004-04-14 2010-01-12 3M Innovative Properties Company Sandwich hybrid mounting mat
MXPA06015069A (es) 2004-06-29 2007-08-02 Unifrax I Llc Dispositivo para el tratamiento de gas de escape y metodo para realizar el mismo.
WO2006029199A1 (en) 2004-09-08 2006-03-16 Donaldson Company, Inc. Joint for an engine exhaust system component
US7655194B2 (en) 2005-01-18 2010-02-02 Dcl International Inc. Catalyst substrate support
US7378060B2 (en) * 2005-02-04 2008-05-27 Ford Global Technologies, Llc Support seal for positive retention of catalytic converter substrate and method therefor
US20060228273A1 (en) * 2005-04-06 2006-10-12 Caterpillar Inc. Exhaust element retaining assembly
US20060242951A1 (en) * 2005-04-29 2006-11-02 Caterpillar Inc. Refractory material retention device
CN100534617C (zh) * 2005-06-24 2009-09-02 揖斐电株式会社 蜂窝结构体
KR101441910B1 (ko) * 2005-11-10 2014-10-01 더 몰간 크루시블 캄파니 피엘시 고온내열성 섬유
US7794672B2 (en) * 2007-01-11 2010-09-14 Automotive Components Holdings, Llc Catalytic converter with sensor cavity
US8524161B2 (en) 2007-08-31 2013-09-03 Unifrax I Llc Multiple layer substrate support and exhaust gas treatment device
DE08795652T1 (de) 2007-08-31 2010-10-21 Unifrax I Llc Substratmontagesystem
US7896943B2 (en) 2008-02-07 2011-03-01 Bgf Industries, Inc. Frustum-shaped insulation for a pollution control device
FR2928966B1 (fr) * 2008-03-20 2018-12-07 Faurecia Systemes D'echappement Procede de fabrication d'un organe de purification des gaz d'echappement d'un vehicule automobile
KR20110054027A (ko) 2008-08-27 2011-05-24 비다 홀딩스 코포레이션 리미티드 촉매 변환 장치
BRPI0917717A2 (pt) 2008-08-29 2016-02-16 Unifrax I Llc esteira de montagem com protetor de borda flexível e dispositivo de tratamento de gás de exaustão incorporado na esteira de montagem.
KR101719006B1 (ko) * 2008-11-03 2017-03-22 쓰리엠 이노베이티브 프로퍼티즈 컴파니 장착 매트 및 장착 매트가 구비된 오염 제어 장치
PL2352870T3 (pl) 2008-11-03 2017-01-31 3M Innovative Properties Company Mata montażowa zastosowana w urządzeniu kontroli emisji zanieczyszczeń
KR101784013B1 (ko) 2008-12-15 2017-10-10 유니프랙스 아이 엘엘씨 세라믹 허니콤 구조체의 스킨 코팅
US8075843B2 (en) 2009-04-17 2011-12-13 Unifrax I Llc Exhaust gas treatment device
CN102713191B (zh) 2009-08-10 2016-06-22 尤尼弗瑞克斯I有限责任公司 可变基重垫或预型件以及废气处理装置
CN102575542B (zh) 2009-08-14 2014-09-10 尤尼弗瑞克斯I有限责任公司 用于排气处理装置的安装垫
US8071040B2 (en) 2009-09-23 2011-12-06 Unifax I LLC Low shear mounting mat for pollution control devices
US8951323B2 (en) 2009-09-24 2015-02-10 Unifrax I Llc Multiple layer mat and exhaust gas treatment device
JP2013514495A (ja) 2009-12-17 2013-04-25 ユニフラックス ワン リミテッド ライアビリティ カンパニー 汚染物質制御デバイス用の多層装着マット
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
MX2012011845A (es) 2010-04-13 2012-11-09 3M Innovative Properties Co Metodos para fabricacion de tramas de fibras inorganicas.
US8834759B2 (en) 2010-04-13 2014-09-16 3M Innovative Properties Company Inorganic fiber webs and methods of making and using
CN102834558A (zh) 2010-04-13 2012-12-19 3M创新有限公司 无机纤维幅材及制备和使用方法
CN102859059B (zh) 2010-04-13 2015-03-25 3M创新有限公司 厚无机纤维幅材以及制备和使用方法
US8765069B2 (en) 2010-08-12 2014-07-01 Unifrax I Llc Exhaust gas treatment device
US8349265B2 (en) 2010-08-13 2013-01-08 Unifrax I Llc Mounting mat with flexible edge protection and exhaust gas treatment device incorporating the mounting mat
US9120703B2 (en) 2010-11-11 2015-09-01 Unifrax I Llc Mounting mat and exhaust gas treatment device
DE202013100246U1 (de) * 2013-01-18 2014-04-24 Friedrich Boysen Gmbh & Co. Kg Abgasreinigungseinrichtung
KR20170118679A (ko) 2015-02-24 2017-10-25 유니프랙스 아이 엘엘씨 내고온성 절연 매트
US10465585B2 (en) 2015-03-23 2019-11-05 Corning Incorporated Exhaust gas treatment article and methods of manufacturing same
WO2016182806A1 (en) 2015-05-08 2016-11-17 Corning Incorporated Housing, fluid stream treatment article, exhaust system and methods of manufacturing same
US10598068B2 (en) 2015-12-21 2020-03-24 Emissol, Llc Catalytic converters having non-linear flow channels
US10526043B2 (en) * 2016-06-24 2020-01-07 V&H Performance, Llc Motorcycle exhaust with catalytic converter
US10436094B2 (en) 2017-01-30 2019-10-08 Acat Global Swaged shell

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4874843A (de) * 1971-12-30 1973-10-09
JPS5210491B2 (de) * 1972-10-20 1977-03-24
US3905775A (en) * 1972-12-12 1975-09-16 Du Pont Module
JPS5817335B2 (ja) * 1975-04-10 1983-04-06 トヨタ自動車株式会社 排気ガス浄化用の一体型触媒コンポ−ネントの製造方法
US4161509A (en) * 1975-04-14 1979-07-17 Tenneco., Inc. Monolithic converter
US4142864A (en) * 1977-05-31 1979-03-06 Engelhard Minerals & Chemicals Corporation Catalytic apparatus
JPS54150406A (en) * 1978-05-18 1979-11-26 Nippon Soken Ceramic honeycomb structure
JPS5756615A (en) * 1980-09-18 1982-04-05 Nippon Soken Inc Exhaust gas purifying device
US4404007A (en) * 1980-12-11 1983-09-13 Nippon Soken, Inc. Exhaust gas cleaning element
JPS5832917A (ja) * 1981-08-21 1983-02-26 Toyota Motor Corp モノリス触媒コンバ−タの製造方法
JPS59208119A (ja) * 1983-05-13 1984-11-26 Sankei Giken Kogyo Kk 触媒コンバ−タ
AU596966B2 (en) * 1985-04-16 1990-05-24 Unifrax Corporation Monolithic catalytic convertor mounting arrangement
JPS61291445A (ja) * 1985-06-18 1986-12-22 イソライト工業株式会社 セラミツクフアイバ−ブランケツトの処理方法
FR2585071B1 (fr) * 1985-07-16 1987-11-27 Peugeot Cycles Pot d'echappement pour vehicule automobile ou analogue
ATE44582T1 (de) * 1985-07-25 1989-07-15 Interatom Halterung fuer einen metallischen abgaskatalysatortraegerkoerper und verfahren zur herstellung.
US4929429A (en) * 1988-02-11 1990-05-29 Minnesota Mining And Manufacturing Company Catalytic converter
US5008086A (en) * 1988-10-28 1991-04-16 Minnesota Mining And Manufacturing Company Erosion resistant mounting composite for catalytic converter
US4999168A (en) * 1989-05-01 1991-03-12 The Carborundum Company Crack resistant intumescent sheet material
JPH0397521A (ja) * 1989-09-12 1991-04-23 Honda Motor Co Ltd サイレンサの製造方法
JP2705731B2 (ja) * 1989-11-28 1998-01-28 日本碍子株式会社 ハニカム構造体
US5250269A (en) * 1992-05-21 1993-10-05 Minnesota Mining And Manufacturing Company Catalytic converter having a metallic monolith mounted by a heat-insulating mat of refractory ceramic fibers
US5376341A (en) * 1992-07-24 1994-12-27 Corning Incorporated Catalytic converter for motorcycles
AU6710594A (en) * 1993-04-22 1994-11-08 Carborundum Company, The Mounting mat for fragile structures such as catalytic converters
CA2119604C (en) * 1993-07-29 1997-02-18 Minoru Machida Ceramic honeycomb structural body and catalyst comprising the same

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Publication number Publication date
EP0643204B1 (de) 1998-11-25
US5866079A (en) 1999-02-02
DE69414792D1 (de) 1999-01-07
CA2131247A1 (en) 1995-03-04
DE69414792T3 (de) 2004-03-11
EP0643204B2 (de) 2002-12-04
CA2131247C (en) 1998-07-07
EP0643204A3 (de) 1995-08-02
EP0643204A2 (de) 1995-03-15

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