ES267299U - Dispositivo silenciador para vehiculo automoviles. - Google Patents
Dispositivo silenciador para vehiculo automoviles.Info
- Publication number
- ES267299U ES267299U ES1981267299U ES267299U ES267299U ES 267299 U ES267299 U ES 267299U ES 1981267299 U ES1981267299 U ES 1981267299U ES 267299 U ES267299 U ES 267299U ES 267299 U ES267299 U ES 267299U
- Authority
- ES
- Spain
- Prior art keywords
- motor vehicles
- silencers
- lightweight metal
- silencer
- steel sheet
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/18—Layered products comprising a layer of metal comprising iron or steel
-
- 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
- F01N13/16—Selection of particular materials
-
- 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
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
- F01N13/1844—Mechanical joints
- F01N13/185—Mechanical joints the connection being realised by deforming housing, tube, baffle, plate, or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
-
- 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
- F01N2310/00—Selection of sound absorbing or insulating material
- F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos or the like
-
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/20—Methods or apparatus for fitting, inserting or repairing different elements by mechanical joints, e.g. by deforming housing, tube, baffle plate or parts thereof
-
- 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
- F01N2510/00—Surface coverings
- F01N2510/08—Surface coverings for corrosion prevention
-
- 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
- F01N2530/00—Selection of materials for tubes, chambers or housings
- F01N2530/26—Multi-layered walls
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Laminated Bodies (AREA)
Abstract
Dispositivo Silenciador para vehiculos automóviles con caja de varias capas, caracterizado porque la caja presenta dos capas de chapa, una chapa exterior de acero o metal ligero y una chapa de acero interior, y ente estas dos chapas está intercalada una capa intermedia de velo de lana mineral exento de amianto, hecho a base de fibras minerales artificiales con una estabilidad frente a la temperatura superior a 600°, cuyo velo está recubierto por un lado con una hoja de metal ligero estable frente a la temperatura.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19808019067U DE8019067U1 (de) | 1980-07-16 | 1980-07-16 | Schalldaempfer fuer kraftfahrzeuge |
Publications (2)
Publication Number | Publication Date |
---|---|
ES267299U true ES267299U (es) | 1983-03-16 |
ES267299Y ES267299Y (es) | 1983-09-16 |
Family
ID=6717243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1981267299U Expired ES267299Y (es) | 1980-07-16 | 1981-05-28 | Dispositivo silenciador para vehiculo automoviles. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE8019067U1 (es) |
ES (1) | ES267299Y (es) |
FR (1) | FR2487002A1 (es) |
GB (1) | GB2080731B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9412515U1 (de) * | 1994-08-03 | 1995-11-30 | Roth-Technik GmbH, 76571 Gaggenau | Abgasanlage |
DE19627299A1 (de) * | 1996-07-06 | 1998-01-08 | Eberspaecher J Gmbh & Co | Schalldämpfer mit Außen- und Innenhalbschalen |
FR2869949B1 (fr) * | 2004-05-05 | 2007-12-14 | Faurecia Sys Echappement | Conduit de circulation des gaz d'echappement d'un vehicule automobile, ligne d'echappement, et procede de fabrication associes |
FR2874405B1 (fr) * | 2004-08-17 | 2008-12-05 | Renault Sas | Composant de ligne d'echappement et procede de fabrication d'un tel composant |
DE102012105628A1 (de) * | 2012-06-27 | 2014-01-02 | Thyssenkrupp Steel Europe Ag | Wandelement |
CN111042903A (zh) * | 2019-12-03 | 2020-04-21 | 浙江创格科技有限公司 | 一种排气管隔罩总成及其制备方法 |
-
1980
- 1980-07-16 DE DE19808019067U patent/DE8019067U1/de not_active Expired
-
1981
- 1981-05-28 ES ES1981267299U patent/ES267299Y/es not_active Expired
- 1981-06-04 GB GB8117123A patent/GB2080731B/en not_active Expired
- 1981-06-11 FR FR8111495A patent/FR2487002A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE8019067U1 (de) | 1980-10-30 |
GB2080731A (en) | 1982-02-10 |
GB2080731B (en) | 1984-01-04 |
FR2487002B3 (es) | 1982-10-01 |
ES267299Y (es) | 1983-09-16 |
FR2487002A1 (fr) | 1982-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000403 |