IT220490Z2 - Convertitore catalitico per veicoli, in particolare autoveicoli - Google Patents

Convertitore catalitico per veicoli, in particolare autoveicoli

Info

Publication number
IT220490Z2
IT220490Z2 IT52965U IT5296590U IT220490Z2 IT 220490 Z2 IT220490 Z2 IT 220490Z2 IT 52965 U IT52965 U IT 52965U IT 5296590 U IT5296590 U IT 5296590U IT 220490 Z2 IT220490 Z2 IT 220490Z2
Authority
IT
Italy
Prior art keywords
vehicles
catalytic converter
particular vehicles
catalytic
converter
Prior art date
Application number
IT52965U
Other languages
English (en)
Italian (it)
Other versions
IT9052965V0 (it
IT9052965U1 (it
Inventor
Flavio Ferraris
Original Assignee
Gilardini Spa
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 Gilardini Spa filed Critical Gilardini Spa
Priority to IT52965U priority Critical patent/IT220490Z2/it
Publication of IT9052965V0 publication Critical patent/IT9052965V0/it
Priority to DE4111008A priority patent/DE4111008A1/de
Priority to GB9107731A priority patent/GB2242841B/en
Priority to ES09100929A priority patent/ES2043480B1/es
Priority to FR9104419A priority patent/FR2660966A1/fr
Publication of IT9052965U1 publication Critical patent/IT9052965U1/it
Application granted granted Critical
Publication of IT220490Z2 publication Critical patent/IT220490Z2/it

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
    • F01N3/2857—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 at least partially made of intumescent material, e.g. unexpanded vermiculite
    • 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
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • 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
    • 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
    • F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
    • 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
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/10—Tubes having non-circular cross section
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
IT52965U 1990-04-13 1990-04-13 Convertitore catalitico per veicoli, in particolare autoveicoli IT220490Z2 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT52965U IT220490Z2 (it) 1990-04-13 1990-04-13 Convertitore catalitico per veicoli, in particolare autoveicoli
DE4111008A DE4111008A1 (de) 1990-04-13 1991-04-05 Katalysator fuer fahrzeuge, insbesondere fuer motorfahrzeuge
GB9107731A GB2242841B (en) 1990-04-13 1991-04-11 A catalytic converter for vehicles,particularly motor vehicles
ES09100929A ES2043480B1 (es) 1990-04-13 1991-04-11 Convertidor catalitico para vehiculos, en particular autovehiculos.
FR9104419A FR2660966A1 (fr) 1990-04-13 1991-04-11 Convertisseur catalytique pour vehicules, en particulier pour vehicules automobiles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT52965U IT220490Z2 (it) 1990-04-13 1990-04-13 Convertitore catalitico per veicoli, in particolare autoveicoli

Publications (3)

Publication Number Publication Date
IT9052965V0 IT9052965V0 (it) 1990-04-13
IT9052965U1 IT9052965U1 (it) 1991-10-13
IT220490Z2 true IT220490Z2 (it) 1993-09-24

Family

ID=11278906

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52965U IT220490Z2 (it) 1990-04-13 1990-04-13 Convertitore catalitico per veicoli, in particolare autoveicoli

Country Status (5)

Country Link
DE (1) DE4111008A1 (fr)
ES (1) ES2043480B1 (fr)
FR (1) FR2660966A1 (fr)
GB (1) GB2242841B (fr)
IT (1) IT220490Z2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316870C2 (de) * 1993-05-19 1997-07-31 Eberspaecher J Verfahren zum Herstellen einer Abgasreinigungsvorrichtung
DE10133960A1 (de) * 2001-07-18 2003-03-06 Eberspaecher J Gmbh & Co Verbindung einer Rohrleitung an einem Abgas-Gehäuseteil eines Kraftfahrzeuges

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912459A (en) * 1972-12-13 1975-10-14 Fram Corp Catalytic converter
JPS5030115U (fr) * 1973-07-11 1975-04-04
US4087039A (en) * 1974-01-02 1978-05-02 Tenneco Inc. Method of making catalytic converters for exhaust gases
DE2746182A1 (de) * 1977-10-14 1979-04-19 Volkswagenwerk Ag Vorrichtung zur halterung eines zylindrischen traegerkoerpers
DE3341868A1 (de) * 1983-11-19 1985-05-30 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Matrix fuer einen katalytischen reaktor
US4617176A (en) * 1984-09-13 1986-10-14 Minnesota Mining And Manufacturing Company Catalytic converter for automotive exhaust system
EP0193072B1 (fr) * 1985-02-22 1989-04-12 Leistritz Aktiengesellschaft Dispositif d'épuration catalytique des gaz d'échappement
ATE44582T1 (de) * 1985-07-25 1989-07-15 Interatom Halterung fuer einen metallischen abgaskatalysatortraegerkoerper und verfahren zur herstellung.
US4619912A (en) * 1985-09-03 1986-10-28 General Motors Corporation Catalytic converter substrate
DE8602600U1 (de) * 1986-02-01 1986-03-13 Degussa Ag, 6000 Frankfurt Vorrichtung zur Halterung von Monolithkatalysatoren
DE3760428D1 (en) * 1986-05-12 1989-09-14 Interatom Metallic honeycomb body, particularly a catalyst carrier, provided with a supporting wall, and its manufacturing process
EP0256416B1 (fr) * 1986-08-07 1989-07-12 Leistritz Aktiengesellschaft Dispositif d'épuration de gaz d'échappement
JP2530849B2 (ja) * 1987-05-07 1996-09-04 臼井国際産業株式会社 排気ガス浄化用触媒を担持させるための金属製担持母体の製造法
SE461018B (sv) * 1987-07-06 1989-12-18 Svenska Emmisionsteknik Ab Katalysatorbaerare
GB2207615B (en) * 1987-07-31 1991-06-19 Tenneco Inc Catalytic converter and substrate support
JPS6466411A (en) * 1987-09-07 1989-03-13 Calsonic Corp Clam shell honeycomb catalyzing converter
DE8715289U1 (de) * 1987-11-18 1988-01-14 Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar Trägerkörper für einen katalytischen Reaktor zur Abgasreinigung
JPH01266855A (ja) * 1988-04-15 1989-10-24 Mazda Motor Corp 金属製触媒装置

Also Published As

Publication number Publication date
DE4111008A1 (de) 1991-10-17
IT9052965V0 (it) 1990-04-13
GB9107731D0 (en) 1991-05-29
IT9052965U1 (it) 1991-10-13
GB2242841B (en) 1994-03-23
ES2043480A1 (es) 1993-12-16
ES2043480B1 (es) 1994-07-16
GB2242841A (en) 1991-10-16
FR2660966A1 (fr) 1991-10-18

Similar Documents

Publication Publication Date Title
DE69015722D1 (de) Katalytischer Konverter.
MX9200245A (es) Vehiculo de catalizador
DE68901785D1 (de) Katalytischer umwandler.
DE19581123T1 (de) Serienkombinationskatalysator
DE69411597T2 (de) Katalysatorträger
IT1234290B (it) Sedile per veicoli,particolarmente autovetture
DE59202266D1 (de) Abgaskatalysator.
DE69501825T2 (de) Heterogener metathesekatalysator
IT1222407B (it) Autoveicolo,specialmente autovettura
DE59504095D1 (de) Katalytischer reaktor
ITTO940146A0 (it) Bagagliera per autovettura.
DK0584831T3 (da) Alkyleringskatalysatorregenerering.
DE69108362D1 (de) Schienenfahrzeugrad.
DE69309675D1 (de) Katalysatorregenerierung
FR2718082B3 (fr) Véhicule rail-route.
IT220490Z2 (it) Convertitore catalitico per veicoli, in particolare autoveicoli
DK296489D0 (da) Koeretoej, isaer skinnekoeretoej
IT1265491B1 (it) Catalizzatore,in particolare catalizzatore ad ossidazione.
DK0665985T3 (da) Platin-rhodium-jern-katalysator
DK38392A (da) Ammonia oxidation catalyst
DE59505947D1 (de) Katalysator- bzw. Katalysatorträger-Formkörper
FI970219A (fi) Katalyytti, sen käyttö, sekä menetelmä sen valmistamiseksi
KR970040510U (ko) 자동차의 촉매기
IT1238114B (it) Sedile per veicoli, particolarmente autovetture
KR950025294U (ko) 자동차의 촉매컨버터 구조

Legal Events

Date Code Title Description
0001 Granted