ZA913991B - Catalytic converters - Google Patents

Catalytic converters

Info

Publication number
ZA913991B
ZA913991B ZA913991A ZA913991A ZA913991B ZA 913991 B ZA913991 B ZA 913991B ZA 913991 A ZA913991 A ZA 913991A ZA 913991 A ZA913991 A ZA 913991A ZA 913991 B ZA913991 B ZA 913991B
Authority
ZA
South Africa
Prior art keywords
catalytic converters
converters
catalytic
Prior art date
Application number
ZA913991A
Inventor
John Edward Carson
Edward Carson John
Original Assignee
Fibre Tech 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
Application filed by Fibre Tech Ltd filed Critical Fibre Tech Ltd
Publication of ZA913991B publication Critical patent/ZA913991B/en

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
    • 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
    • F01N2310/10—Plastic foam

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)
  • Catalysts (AREA)
ZA913991A 1990-05-26 1991-05-27 Catalytic converters ZA913991B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909011849A GB9011849D0 (en) 1990-05-26 1990-05-26 Catalytic converters

Publications (1)

Publication Number Publication Date
ZA913991B true ZA913991B (en) 1992-05-27

Family

ID=10676639

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA913991A ZA913991B (en) 1990-05-26 1991-05-27 Catalytic converters

Country Status (6)

Country Link
EP (1) EP0531352A1 (en)
JP (1) JPH05508897A (en)
AU (1) AU7893091A (en)
GB (1) GB9011849D0 (en)
WO (1) WO1991019081A1 (en)
ZA (1) ZA913991B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3318822B2 (en) * 1996-05-29 2002-08-26 イビデン株式会社 Mounting method of heat-insulating sealing material for converter for purifying exhaust gas and mounting jig
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
US6923942B1 (en) 1997-05-09 2005-08-02 3M Innovative Properties Company Compressible preform insulating liner
DE19838750A1 (en) * 1998-08-26 2000-03-02 Volkswagen Ag Process for the production of a catalyst housing by means of winding / tensioning technology
DE10057206A1 (en) * 2000-11-17 2002-05-23 Eberspaecher J Gmbh & Co Method of attaching a bearing mat to a monolith
EP1592499B1 (en) 2003-01-22 2018-08-08 3M Innovative Properties Company Pollution control device containing a molded three-dimensional insulator
US7896943B2 (en) 2008-02-07 2011-03-01 Bgf Industries, Inc. Frustum-shaped insulation for a pollution control device
JP2014233920A (en) 2013-06-03 2014-12-15 イビデン株式会社 Holding seal material, production method of holding seal material, exhaust gas cleaning apparatus, and production method of exhaust gas cleaning apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2247342A1 (en) * 1972-09-27 1974-03-28 Peter Trieb METHOD FOR THERMAL INSULATION OF PIPELINES
GB1446591A (en) * 1973-01-06 1976-08-18 British Leyland Motor Corp Method of fabricating a catalytic device for an exhaust system for an internal combustion engine
US4048363A (en) * 1976-06-16 1977-09-13 Minnesota Mining And Manufacturing Company Offset laminated intumescent mounting mat
EP0074220A3 (en) * 1981-08-26 1984-05-16 Lancaster Glass Fibre Limited Improvements in or relating to inserts for silencers
GB8714285D0 (en) * 1987-06-18 1987-07-22 Fibres Tech Ltd Fibrous material packaging

Also Published As

Publication number Publication date
EP0531352A1 (en) 1993-03-17
JPH05508897A (en) 1993-12-09
WO1991019081A1 (en) 1991-12-12
AU7893091A (en) 1991-12-31
GB9011849D0 (en) 1990-07-18

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