JPS56107914A - Exhaust gas purifier for internal combustion engine - Google Patents

Exhaust gas purifier for internal combustion engine

Info

Publication number
JPS56107914A
JPS56107914A JP18289280A JP18289280A JPS56107914A JP S56107914 A JPS56107914 A JP S56107914A JP 18289280 A JP18289280 A JP 18289280A JP 18289280 A JP18289280 A JP 18289280A JP S56107914 A JPS56107914 A JP S56107914A
Authority
JP
Japan
Prior art keywords
exhaust gas
areas
cover
cassette
flange
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.)
Granted
Application number
JP18289280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5717167B2 (enExample
Inventor
Toshiyasu Aoyama
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.)
Chuo Hatsujo KK
Chuo Spring Co Ltd
Original Assignee
Chuo Hatsujo KK
Chuo Spring Co 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 Chuo Hatsujo KK, Chuo Spring Co Ltd filed Critical Chuo Hatsujo KK
Priority to JP18289280A priority Critical patent/JPS56107914A/ja
Publication of JPS56107914A publication Critical patent/JPS56107914A/ja
Publication of JPS5717167B2 publication Critical patent/JPS5717167B2/ja
Granted 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
    • F01N3/2867—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

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)
JP18289280A 1980-12-25 1980-12-25 Exhaust gas purifier for internal combustion engine Granted JPS56107914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18289280A JPS56107914A (en) 1980-12-25 1980-12-25 Exhaust gas purifier for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18289280A JPS56107914A (en) 1980-12-25 1980-12-25 Exhaust gas purifier for internal combustion engine

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP5549177A Division JPS53141166A (en) 1977-05-16 1977-05-16 Honey comb catalytic converter and assembly method therefor

Publications (2)

Publication Number Publication Date
JPS56107914A true JPS56107914A (en) 1981-08-27
JPS5717167B2 JPS5717167B2 (enExample) 1982-04-09

Family

ID=16126215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18289280A Granted JPS56107914A (en) 1980-12-25 1980-12-25 Exhaust gas purifier for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS56107914A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112673U (enExample) * 1984-12-26 1986-07-16

Also Published As

Publication number Publication date
JPS5717167B2 (enExample) 1982-04-09

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