FR2221181A1 - - Google Patents

Info

Publication number
FR2221181A1
FR2221181A1 FR7408924A FR7408924A FR2221181A1 FR 2221181 A1 FR2221181 A1 FR 2221181A1 FR 7408924 A FR7408924 A FR 7408924A FR 7408924 A FR7408924 A FR 7408924A FR 2221181 A1 FR2221181 A1 FR 2221181A1
Authority
FR
France
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
FR7408924A
Other versions
FR2221181B1 (fr
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.)
Tenneco Inc
Original Assignee
Tenneco 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 Tenneco Inc filed Critical Tenneco Inc
Publication of FR2221181A1 publication Critical patent/FR2221181A1/fr
Application granted granted Critical
Publication of FR2221181B1 publication Critical patent/FR2221181B1/fr
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

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)
  • Exhaust Silencers (AREA)
FR7408924A 1973-03-16 1974-03-15 Expired FR2221181B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34228073A 1973-03-16 1973-03-16

Publications (2)

Publication Number Publication Date
FR2221181A1 true FR2221181A1 (fr) 1974-10-11
FR2221181B1 FR2221181B1 (fr) 1980-10-03

Family

ID=23341134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7408924A Expired FR2221181B1 (fr) 1973-03-16 1974-03-15

Country Status (5)

Country Link
CA (1) CA1007056A (fr)
DE (2) DE7408993U (fr)
FR (1) FR2221181B1 (fr)
GB (1) GB1467302A (fr)
IT (1) IT1005678B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263893A1 (fr) * 1986-10-16 1988-04-20 W.R. Grace & Co. Boîtier pour des éléments catalyseurs et convertisseur catalytique
DE3815148A1 (de) * 1988-05-04 1989-11-16 Eberspaecher J Anordnung zur lagerung eines von abgas durchstroemten filters in einem metallischen gehaeuse

Also Published As

Publication number Publication date
IT1005678B (it) 1976-09-30
FR2221181B1 (fr) 1980-10-03
DE2412343C3 (de) 1980-01-10
DE7408993U (de) 1977-02-24
DE2412343A1 (de) 1974-09-19
GB1467302A (en) 1977-03-16
CA1007056A (en) 1977-03-22
DE2412343B2 (de) 1979-04-26

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Legal Events

Date Code Title Description
ST Notification of lapse