JPH10305231A - 内燃機関に使用する触媒コンバータの製造方法 - Google Patents

内燃機関に使用する触媒コンバータの製造方法

Info

Publication number
JPH10305231A
JPH10305231A JP10021039A JP2103998A JPH10305231A JP H10305231 A JPH10305231 A JP H10305231A JP 10021039 A JP10021039 A JP 10021039A JP 2103998 A JP2103998 A JP 2103998A JP H10305231 A JPH10305231 A JP H10305231A
Authority
JP
Japan
Prior art keywords
substrate
metal shell
catalytic converter
plug
mat
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
Application number
JP10021039A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10305231A5 (enExample
Inventor
Paul S Schmitt
エス シュミット ポール
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.)
Corning Inc
Original Assignee
Corning Inc
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
Application filed by Corning Inc filed Critical Corning Inc
Publication of JPH10305231A publication Critical patent/JPH10305231A/ja
Publication of JPH10305231A5 publication Critical patent/JPH10305231A5/ja
Pending 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
    • 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
    • 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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional 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
    • 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/08—Granular 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
    • 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
    • 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
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/10—Tubes having non-circular cross section
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49345—Catalytic device making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/4994—Radially expanding internal tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP10021039A 1997-02-03 1998-02-02 内燃機関に使用する触媒コンバータの製造方法 Pending JPH10305231A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3747997P 1997-02-03 1997-02-03
US037479 1997-02-03

Publications (2)

Publication Number Publication Date
JPH10305231A true JPH10305231A (ja) 1998-11-17
JPH10305231A5 JPH10305231A5 (enExample) 2005-08-18

Family

ID=21894565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10021039A Pending JPH10305231A (ja) 1997-02-03 1998-02-02 内燃機関に使用する触媒コンバータの製造方法

Country Status (4)

Country Link
US (1) US5943771A (enExample)
EP (1) EP0856646A1 (enExample)
JP (1) JPH10305231A (enExample)
KR (1) KR19980070999A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010131484A (ja) * 2008-12-02 2010-06-17 Yutaka Giken Co Ltd 楕円触媒コンバータの製造方法

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6049961A (en) * 1995-06-14 2000-04-18 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Process for producing a honeycomb body, especially a catalyst carrier body
JP2000297635A (ja) * 1999-04-09 2000-10-24 Yutaka Giken Co Ltd 排気コンバータ
AU6297099A (en) * 1999-06-08 2000-12-28 3M Innovative Properties Company High temperature mat for a pollution control device
US6324758B1 (en) * 2000-01-13 2001-12-04 Visteon Global Tech., Inc. Method for making a catalytic converter canister
DE10018805A1 (de) * 2000-04-15 2001-11-29 Volkswagen Ag Verfahren und Vorrichtung zur Herstellung eines Katalysators mit einem einen polygonen Querschnitt aufweisenden Monolithen
US6484397B1 (en) * 2000-07-11 2002-11-26 Corning Incorporated Method of assembling a catalytic converter for use in an internal combustion engine
AU2002214295A1 (en) * 2000-11-17 2002-05-27 Ngk Insulators, Ltd. Processing method utilizing display information and cell structure processed by the processing method
DE60205738T2 (de) * 2001-05-18 2006-07-06 Hess Engineering Inc., Niles Verfahren und vorrichtung zur herstellung eines katalysators
US7900352B2 (en) * 2001-05-18 2011-03-08 Hess Engineering, Inc. Method and apparatus for manufacturing a catalytic converter
DE60321831D1 (de) * 2002-03-15 2008-08-07 Ibiden Co Ltd Keramikfilter zur Abgasreinigung
ATE358228T1 (de) 2003-05-13 2007-04-15 Hess Eng Inc Verfahren und vorrichtung zur herstellung eines katalysators
US7774936B2 (en) * 2004-08-02 2010-08-17 Emcon Technologies Llc Catalytic converter and associated method of assembly
US20060156794A1 (en) * 2004-12-15 2006-07-20 Horn Tobin L Apparatus and method for measuring gap bulk density of a catalytic converter support mat
US20070050978A1 (en) * 2005-09-06 2007-03-08 Topsoe Haldor F Method for manufacturing of a metallic sleeve
US7413797B2 (en) * 2006-05-31 2008-08-19 Unifrax Illc Backup thermal insulation plate
JP4901553B2 (ja) * 2007-03-30 2012-03-21 本田技研工業株式会社 自動２輪車用エンジンの排気装置
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
US8679415B2 (en) * 2009-08-10 2014-03-25 Unifrax I Llc Variable basis weight mounting mat or pre-form and exhaust gas treatment device
US10598068B2 (en) 2015-12-21 2020-03-24 Emissol, Llc Catalytic converters having non-linear flow channels
CN109642097A (zh) 2016-06-06 2019-04-16 尤尼弗瑞克斯 I 有限责任公司 含有低生物持久性纤维的耐火涂层材料及其制造方法
US11149613B2 (en) 2016-07-13 2021-10-19 Corning Incorporated Exhaust gas treatment article and methods of manufacturing same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052106A (enExample) * 1963-02-07
US4093423A (en) 1972-10-03 1978-06-06 Volkswagenwerk Aktiengesellschaft Catalytic device for the catalytic purification of exhaust gases
US3958312A (en) * 1974-01-18 1976-05-25 British Leyland Motor Corporation Limited Catalytic device for an exhaust system for an internal combustion engine
US4239733A (en) * 1979-04-16 1980-12-16 General Motors Corporation Catalytic converter having a monolith with support and seal means therefor
JPS59208119A (ja) * 1983-05-13 1984-11-26 Sankei Giken Kogyo Kk 触媒コンバ−タ
US4750251A (en) * 1987-02-13 1988-06-14 General Motors Corporation Mat support/substrate subassembly and method of making a catalytic converter therewith
US4782661A (en) * 1987-02-13 1988-11-08 General Motors Corporation Mat support/substrate subassembly and method of making a catalytic converter therewith
DE3878495T2 (de) * 1987-06-18 1993-09-02 Fibre Tech Ltd Verfahren zum schuetzen und isolieren eines katalysator-blocks.
US4985212A (en) * 1987-09-29 1991-01-15 Kabushiki Kaisha Toshiba Support apparatus for a ceramic honeycomb element
US5055274A (en) * 1989-02-06 1991-10-08 Tennessee Gas Pipeline Company Catalytic converter and substrate support with one piece housing
US5082479A (en) 1990-07-16 1992-01-21 Cummins Engine Company, Inc. Diesel particulate trap mounting system
ES2057836T3 (es) 1991-01-03 1994-10-16 Scambia Ind Dev Ag Catalizador y procedimiento para la fabricacion de un catalizador.
DE4241469A1 (de) * 1992-12-09 1994-06-16 Emitec Emissionstechnologie Katalytischer Konverter mit zwei oder mehr Wabenkörpern in einem Mantelrohr und Verfahren zu seiner Herstellung
WO1994024425A1 (en) * 1993-04-22 1994-10-27 The Carborundum Company Mounting mat for fragile structures such as catalytic converters
US5686039A (en) * 1995-06-30 1997-11-11 Minnesota Mining And Manufacturing Company Methods of making a catalytic converter or diesel particulate filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010131484A (ja) * 2008-12-02 2010-06-17 Yutaka Giken Co Ltd 楕円触媒コンバータの製造方法

Also Published As

Publication number Publication date
KR19980070999A (ko) 1998-10-26
EP0856646A1 (en) 1998-08-05
US5943771A (en) 1999-08-31

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