FR2198536A5 - - Google Patents
Info
- Publication number
- FR2198536A5 FR2198536A5 FR7331278A FR7331278A FR2198536A5 FR 2198536 A5 FR2198536 A5 FR 2198536A5 FR 7331278 A FR7331278 A FR 7331278A FR 7331278 A FR7331278 A FR 7331278A FR 2198536 A5 FR2198536 A5 FR 2198536A5
- 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
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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
- F01N13/0097—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series the purifying devices are arranged in a single 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
- F01N3/30—Arrangements for supply of additional air
- F01N3/34—Arrangements for supply of additional air using air conduits or jet air pumps, e.g. near the engine exhaust port
-
- 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
- F01N2330/08—Granular material
-
- 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
-
- 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
- F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2242888A DE2242888C3 (de) | 1972-08-31 | 1972-08-31 | Vorrichtung zur Abgasentgiftung von Verbrennungsmotoren |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2198536A5 true FR2198536A5 (de) | 1974-03-29 |
Family
ID=5855128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7331278A Expired FR2198536A5 (de) | 1972-08-31 | 1973-08-29 |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS4967011A (de) |
BE (1) | BE804157A (de) |
CA (1) | CA979234A (de) |
CS (1) | CS162798B2 (de) |
DD (1) | DD105030A5 (de) |
DE (1) | DE2242888C3 (de) |
DK (1) | DK136225C (de) |
FR (1) | FR2198536A5 (de) |
GB (1) | GB1435608A (de) |
IT (1) | IT990344B (de) |
NL (1) | NL7310715A (de) |
SE (1) | SE392634B (de) |
SU (1) | SU659104A3 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2466268A1 (fr) * | 1979-10-05 | 1981-04-10 | Uop Inc | Convertisseur catalytique perfectionne |
FR2514413A1 (fr) * | 1981-10-13 | 1983-04-15 | Inst Francais Du Petrole | Pot catalytique pour l'epuration des gaz d'echappement d'un moteur a combustion interne |
EP0106210A1 (de) * | 1982-09-30 | 1984-04-25 | Uop Inc. | Katalytische Vorrichtung für einen Ofen zum Härten einer Oberflächenbekleidung |
US4505105A (en) * | 1983-08-17 | 1985-03-19 | The Garrett Corporation | No-back gas generator and method |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4290785A (en) * | 1979-02-12 | 1981-09-22 | Alldredge Robert L | Dust collector and method of operation |
AU1870901A (en) * | 1999-12-09 | 2001-06-18 | Eminox Limited | Apparatus |
DE10221668B4 (de) * | 2002-05-16 | 2005-04-28 | Daimler Chrysler Ag | Kugelkatalysator für Verbrennungskraftmaschinen und Verfahren zur Katalyse von Abgasen bzw. Schadstoffgemischen |
EP2550080A4 (de) * | 2010-03-25 | 2013-08-28 | Siemens Pte Ltd | Verbesserte radialflusssäule |
-
1972
- 1972-08-31 DE DE2242888A patent/DE2242888C3/de not_active Expired
-
1973
- 1973-07-02 DD DD172000A patent/DD105030A5/xx unknown
- 1973-07-11 SE SE7309747A patent/SE392634B/xx unknown
- 1973-08-02 NL NL7310715A patent/NL7310715A/xx not_active Application Discontinuation
- 1973-08-21 GB GB3948473A patent/GB1435608A/en not_active Expired
- 1973-08-28 CA CA179,840A patent/CA979234A/en not_active Expired
- 1973-08-29 IT IT52216/73A patent/IT990344B/it active
- 1973-08-29 CS CS6014A patent/CS162798B2/cs unknown
- 1973-08-29 FR FR7331278A patent/FR2198536A5/fr not_active Expired
- 1973-08-29 BE BE135056A patent/BE804157A/xx unknown
- 1973-08-30 SU SU731959783A patent/SU659104A3/ru active
- 1973-08-30 DK DK476673A patent/DK136225C/da active
- 1973-08-30 JP JP48097788A patent/JPS4967011A/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2466268A1 (fr) * | 1979-10-05 | 1981-04-10 | Uop Inc | Convertisseur catalytique perfectionne |
FR2514413A1 (fr) * | 1981-10-13 | 1983-04-15 | Inst Francais Du Petrole | Pot catalytique pour l'epuration des gaz d'echappement d'un moteur a combustion interne |
EP0077711A1 (de) * | 1981-10-13 | 1983-04-27 | Institut Français du Pétrole | Katalytische Abgasreinigungsanlage für eine Brennkraftmaschine |
US4457895A (en) * | 1981-10-13 | 1984-07-03 | Institut Francais Du Petrole | Catalytic muffler for purifying the exhaust gases of an internal combustion engine |
EP0106210A1 (de) * | 1982-09-30 | 1984-04-25 | Uop Inc. | Katalytische Vorrichtung für einen Ofen zum Härten einer Oberflächenbekleidung |
US4505105A (en) * | 1983-08-17 | 1985-03-19 | The Garrett Corporation | No-back gas generator and method |
Also Published As
Publication number | Publication date |
---|---|
JPS4967011A (de) | 1974-06-28 |
DK136225C (da) | 1978-02-06 |
NL7310715A (de) | 1974-03-04 |
BE804157A (fr) | 1974-02-28 |
SE392634B (sv) | 1977-04-04 |
DD105030A5 (de) | 1974-04-05 |
GB1435608A (en) | 1976-05-12 |
DK136225B (da) | 1977-09-05 |
SU659104A3 (ru) | 1979-04-25 |
CS162798B2 (de) | 1975-07-15 |
DE2242888C3 (de) | 1980-05-08 |
IT990344B (it) | 1975-06-20 |
CA979234A (en) | 1975-12-09 |
DE2242888A1 (de) | 1974-03-14 |
DE2242888B2 (de) | 1979-08-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |