FR2173398A5 - - Google Patents

Info

Publication number
FR2173398A5
FR2173398A5 FR7206009A FR7206009A FR2173398A5 FR 2173398 A5 FR2173398 A5 FR 2173398A5 FR 7206009 A FR7206009 A FR 7206009A FR 7206009 A FR7206009 A FR 7206009A FR 2173398 A5 FR2173398 A5 FR 2173398A5
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.)
Expired
Application number
FR7206009A
Other languages
French (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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR7206009A priority Critical patent/FR2173398A5/fr
Priority to IT2053373A priority patent/IT979226B/it
Priority to GB824073A priority patent/GB1387974A/en
Priority to DE19732308583 priority patent/DE2308583A1/de
Priority to JP2173473A priority patent/JPS4897759A/ja
Application granted granted Critical
Publication of FR2173398A5 publication Critical patent/FR2173398A5/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
    • F01N3/2846—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for granular supports, e.g. pellets
    • 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
    • F01N2350/08—Arrangements for fitting catalyst support or particle filter element in the housing with means for compressing granular material

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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Exhaust Silencers (AREA)
FR7206009A 1972-02-22 1972-02-22 Expired FR2173398A5 (enrdf_load_stackoverflow)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7206009A FR2173398A5 (enrdf_load_stackoverflow) 1972-02-22 1972-02-22
IT2053373A IT979226B (it) 1972-02-22 1973-02-19 Dispositivo che riduce l attrito del catalizzatore nelle marmitte di scappamento catalitiche dei motori a combustione
GB824073A GB1387974A (en) 1972-02-22 1973-02-20 Device for purifying exhaust gases emitted from a combustion engine
DE19732308583 DE2308583A1 (de) 1972-02-22 1973-02-21 Vorrichtung zur verminderung der reibung des katalysators in katalytischen auspufftoepfen bzw. schalldaempfern von verbrennungskraftmaschinen
JP2173473A JPS4897759A (enrdf_load_stackoverflow) 1972-02-22 1973-02-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7206009A FR2173398A5 (enrdf_load_stackoverflow) 1972-02-22 1972-02-22

Publications (1)

Publication Number Publication Date
FR2173398A5 true FR2173398A5 (enrdf_load_stackoverflow) 1973-10-05

Family

ID=9093953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7206009A Expired FR2173398A5 (enrdf_load_stackoverflow) 1972-02-22 1972-02-22

Country Status (5)

Country Link
JP (1) JPS4897759A (enrdf_load_stackoverflow)
DE (1) DE2308583A1 (enrdf_load_stackoverflow)
FR (1) FR2173398A5 (enrdf_load_stackoverflow)
GB (1) GB1387974A (enrdf_load_stackoverflow)
IT (1) IT979226B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0202825A1 (en) * 1985-05-09 1986-11-26 Dieter M. Timmermeister Catalytic converters
EP0258813A1 (de) * 1986-09-02 1988-03-09 VEMAS Vertriebs- und Marketinggesellschaft m.b.h. Schüttgutkatalysator

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA972972A (en) * 1972-04-07 1975-08-19 Stanley B. Wallis Gas distribution system for a catalytic converter
JPS50108943U (enrdf_load_stackoverflow) * 1974-02-18 1975-09-05
JPS5515246B2 (enrdf_load_stackoverflow) * 1974-11-29 1980-04-22
FR2514413B1 (fr) * 1981-10-13 1985-11-29 Inst Francais Du Petrole Pot catalytique pour l'epuration des gaz d'echappement d'un moteur a combustion interne
RU2198303C2 (ru) * 2000-08-15 2003-02-10 Военный автомобильный институт Каталитический нейтрализатор отработавших газов двигателя внутреннего сгорания

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0202825A1 (en) * 1985-05-09 1986-11-26 Dieter M. Timmermeister Catalytic converters
EP0258813A1 (de) * 1986-09-02 1988-03-09 VEMAS Vertriebs- und Marketinggesellschaft m.b.h. Schüttgutkatalysator

Also Published As

Publication number Publication date
IT979226B (it) 1974-09-30
GB1387974A (en) 1975-03-19
DE2308583A1 (de) 1973-08-30
JPS4897759A (enrdf_load_stackoverflow) 1973-12-12

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Legal Events

Date Code Title Description
ST Notification of lapse