FR2582774B1 - Disposition pour la retenue d'un corps dispose dans une enveloppe parcourue par du gaz - Google Patents

Disposition pour la retenue d'un corps dispose dans une enveloppe parcourue par du gaz

Info

Publication number
FR2582774B1
FR2582774B1 FR8608089A FR8608089A FR2582774B1 FR 2582774 B1 FR2582774 B1 FR 2582774B1 FR 8608089 A FR8608089 A FR 8608089A FR 8608089 A FR8608089 A FR 8608089A FR 2582774 B1 FR2582774 B1 FR 2582774B1
Authority
FR
France
Prior art keywords
retention
arrangement
gas
body arranged
envelope
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.)
Expired - Lifetime
Application number
FR8608089A
Other languages
English (en)
French (fr)
Other versions
FR2582774A1 (fr
Inventor
Siegfried Worner
Georg Wirth
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.)
Eberspaecher Climate Control Systems GmbH and Co KG
Original Assignee
J Eberspaecher GmbH and Co KG
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 J Eberspaecher GmbH and Co KG filed Critical J Eberspaecher GmbH and Co KG
Publication of FR2582774A1 publication Critical patent/FR2582774A1/fr
Application granted granted Critical
Publication of FR2582774B1 publication Critical patent/FR2582774B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01N3/2864—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 comprising two or more insulation layers
    • 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
    • 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
    • F01N2350/04—Fitting ceramic monoliths in a metallic housing with means compensating thermal expansion

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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
FR8608089A 1985-06-04 1986-06-03 Disposition pour la retenue d'un corps dispose dans une enveloppe parcourue par du gaz Expired - Lifetime FR2582774B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853519965 DE3519965C3 (de) 1985-06-04 1985-06-04 Anordnung zur Halterung eines Katalysators in einem Gehäuse eines Abgassystems eines mit flüssigem Brennstoff betriebenen Motors

Publications (2)

Publication Number Publication Date
FR2582774A1 FR2582774A1 (fr) 1986-12-05
FR2582774B1 true FR2582774B1 (fr) 1990-05-11

Family

ID=6272386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8608089A Expired - Lifetime FR2582774B1 (fr) 1985-06-04 1986-06-03 Disposition pour la retenue d'un corps dispose dans une enveloppe parcourue par du gaz

Country Status (3)

Country Link
DE (1) DE3519965C3 (da)
FR (1) FR2582774B1 (da)
SE (1) SE464666B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710299A1 (de) * 1987-03-28 1988-10-13 Eberspaecher J Anordnung zur halterung eines katalysators in einem gehaeuse im abgassystem eines mit fluessigem brennstoff betriebenen motors
ES2033359T3 (es) * 1988-04-05 1993-03-16 Roth-Technik Gmbh Tejido de alambre; asi como procedimiento para su fabricacion y dispositivo para la puesta en practica del procedimiento.
FR2825117A1 (fr) * 2001-05-28 2002-11-29 Faurecia Sys Echappement Organe d'echappement pour une ligne d'echappement
DE10361789A1 (de) * 2003-12-31 2005-07-28 Volkswagen Ag Abgasvorrichtung einer Abgasanlage einer Brennkraftmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239733A (en) * 1979-04-16 1980-12-16 General Motors Corporation Catalytic converter having a monolith with support and seal means therefor
DE2935470C2 (de) * 1979-09-01 1984-03-01 Zeuna-Stärker GmbH & Co KG, 8900 Augsburg Verfahren zum Herstellen einer gasdichten, elastischen Wicklung um die Umfangsfläche eines Katalysatorkörpers einer Vorrichtung zur katalytischen Reinigung der Auspuffgase von Brennkraftmaschine
US4269807A (en) * 1979-10-22 1981-05-26 Uop Inc. Catalytic converter mounting arrangement for reducing bypass leakage
DE8019814U1 (de) * 1980-07-24 1980-10-30 Paul Gillet Gmbh, 6732 Edenkoben Vorrichtung zur lagerung von katalysatorbloecken zur abgasreinigung in auspuffanlagen fuer verbrennungsmotoren
DE8115324U1 (de) * 1981-05-22 1981-10-29 Fa. J. Eberspächer, 7300 Esslingen Auspufftopf mit katalysator-monolith
AU559889B2 (en) * 1982-12-14 1987-03-26 Zeuna Starker Gmbh & Co Kg Catalytic purification of exhaust gases

Also Published As

Publication number Publication date
FR2582774A1 (fr) 1986-12-05
DE3519965A1 (de) 1986-12-04
DE3519965C2 (de) 1993-12-23
SE8602462D0 (sv) 1986-05-30
DE3519965C3 (de) 1993-12-23
SE8602462L (sv) 1986-12-05
SE464666B (sv) 1991-05-27

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Legal Events

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