JPS4978017A - - Google Patents

Info

Publication number
JPS4978017A
JPS4978017A JP48027898A JP2789873A JPS4978017A JP S4978017 A JPS4978017 A JP S4978017A JP 48027898 A JP48027898 A JP 48027898A JP 2789873 A JP2789873 A JP 2789873A JP S4978017 A JPS4978017 A JP S4978017A
Authority
JP
Japan
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
Application number
JP48027898A
Other languages
Japanese (ja)
Other versions
JPS5648684B2 (fr
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 filed Critical
Publication of JPS4978017A publication Critical patent/JPS4978017A/ja
Publication of JPS5648684B2 publication Critical patent/JPS5648684B2/ja
Expired 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
    • 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
    • F01N2350/06—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)
  • Exhaust Gas After Treatment (AREA)
JP2789873A 1972-11-09 1973-03-09 Expired JPS5648684B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US305052A US3915658A (en) 1972-11-09 1972-11-09 Catalytic converter

Publications (2)

Publication Number Publication Date
JPS4978017A true JPS4978017A (fr) 1974-07-27
JPS5648684B2 JPS5648684B2 (fr) 1981-11-17

Family

ID=23179105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2789873A Expired JPS5648684B2 (fr) 1972-11-09 1973-03-09

Country Status (8)

Country Link
US (1) US3915658A (fr)
JP (1) JPS5648684B2 (fr)
AU (1) AU465157B2 (fr)
BR (1) BR7305898D0 (fr)
CA (1) CA967379A (fr)
DE (1) DE2322523B2 (fr)
FR (1) FR2206788A5 (fr)
GB (1) GB1400980A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49109015U (fr) * 1973-01-16 1974-09-18

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4134733A (en) * 1975-07-09 1979-01-16 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Apparatus for treatment of exhaust gases
US4218422A (en) * 1976-10-15 1980-08-19 Ford Motor Company Converter structure
US4305910A (en) * 1979-02-28 1981-12-15 Mitsui Engineering And Shipbuilding Co., Ltd. Catalytic reaction for reduction of nitrogen oxide
US4239733A (en) * 1979-04-16 1980-12-16 General Motors Corporation Catalytic converter having a monolith with support and seal means therefor
JPS56154096A (en) * 1980-04-30 1981-11-28 Niyuuman Kk Knock type note
JPS5864491U (ja) * 1981-10-28 1983-04-30 三菱鉛筆株式会社 回転収納式筆記具
JPS5864490U (ja) * 1981-10-28 1983-04-30 三菱鉛筆株式会社 回転収納式筆記具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115866U (fr) * 1974-07-22 1976-02-05

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231520A (en) * 1962-12-26 1966-01-25 Texaco Inc Catalyst and method of making same
GB1052106A (fr) * 1963-02-07
US3248188A (en) * 1963-07-22 1966-04-26 Continental Motors Corp Flame arrester
US3189418A (en) * 1964-04-01 1965-06-15 Wright W Gary Catalytic converter
US3441381A (en) * 1965-06-22 1969-04-29 Engelhard Ind Inc Apparatus for purifying exhaust gases of an internal combustion engine
US3597165A (en) * 1969-06-18 1971-08-03 Engelhard Min & Chem Catalytic exhaust purifier
US3692497A (en) * 1971-05-20 1972-09-19 Engelhard Min & Chem Catalytic exhaust gas treatment apparatus
US3768982A (en) * 1971-06-22 1973-10-30 Ford Motor Co Catalytic converter with electrically preheated catalyst
US3754870A (en) * 1971-08-26 1973-08-28 Universal Oil Prod Co Method and means of catalytically converting fluids
US3770389A (en) * 1971-11-11 1973-11-06 Ford Motor Co Catalytic converter with electrically resistive catalyst support
US3798006A (en) * 1971-12-14 1974-03-19 Tenneco Inc Catalytic converter for exhuast gases
US3771967A (en) * 1971-12-14 1973-11-13 Tenneco Inc Catalytic reactor with monolithic element

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115866U (fr) * 1974-07-22 1976-02-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49109015U (fr) * 1973-01-16 1974-09-18

Also Published As

Publication number Publication date
AU5240973A (en) 1974-08-22
JPS5648684B2 (fr) 1981-11-17
DE2322523A1 (de) 1974-05-16
BR7305898D0 (pt) 1974-10-22
CA967379A (en) 1975-05-13
DE2322523B2 (de) 1978-05-03
AU465157B2 (en) 1975-09-18
FR2206788A5 (fr) 1974-06-07
US3915658A (en) 1975-10-28
GB1400980A (en) 1975-07-16

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