ES463627A1 - Un dispositivo para la purificacion de los gases de escape de motores de combustion interna. - Google Patents
Un dispositivo para la purificacion de los gases de escape de motores de combustion interna.Info
- Publication number
- ES463627A1 ES463627A1 ES463627A ES463627A ES463627A1 ES 463627 A1 ES463627 A1 ES 463627A1 ES 463627 A ES463627 A ES 463627A ES 463627 A ES463627 A ES 463627A ES 463627 A1 ES463627 A1 ES 463627A1
- Authority
- ES
- Spain
- Prior art keywords
- liner
- translation
- machine
- legally binding
- google translate
- 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
Links
- 239000007789 gas Substances 0.000 title abstract 3
- 238000000746 purification Methods 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
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
- F01N3/2867—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
- 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)
- Catalysts (AREA)
Abstract
Un dispositivo para la purificación catalítica de los gases de escape de motores de combustión interna, en el que un elemento catalizador monolítico por el que pueden circular los gases en sentido transversal con respecto a su superficie periférica, está sustentado en el interior de una caja metálica, rebordeada delante de los lados frontales de elemento catalizador, a través de un forro que cede elásticamente y al menos en la zona de cada uno-de sus dos bordes frontales, estando el forro conformado a manera de anillo y encajado sobre los bordes frontales del elemento catalizador, caracterizado porque el forro consiste en un trenzado o tejido u otra malla cualquiera de alambre de metal, y porque la separación vertical entre el borde frontal y la pared de la caja es menor que el grueso del forro entre la superficie periférica del elemento catalizador y la caja.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2657522 | 1976-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES463627A1 true ES463627A1 (es) | 1978-09-01 |
Family
ID=5995905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES463627A Expired ES463627A1 (es) | 1976-12-18 | 1977-10-27 | Un dispositivo para la purificacion de los gases de escape de motores de combustion interna. |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA1089769A (es) |
ES (1) | ES463627A1 (es) |
IT (1) | IT1091257B (es) |
SE (1) | SE7710455L (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
-
1977
- 1977-09-19 SE SE7710455A patent/SE7710455L/xx not_active Application Discontinuation
- 1977-10-03 IT IT6917877A patent/IT1091257B/it active
- 1977-10-27 ES ES463627A patent/ES463627A1/es not_active Expired
- 1977-12-16 CA CA293,273A patent/CA1089769A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1089769A (en) | 1980-11-18 |
SE7710455L (sv) | 1978-06-19 |
IT1091257B (it) | 1985-07-06 |
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