ES8400793A1 - "un silenciador del escape que tiene buenas propiedades acusticas y mecanicas". - Google Patents

"un silenciador del escape que tiene buenas propiedades acusticas y mecanicas".

Info

Publication number
ES8400793A1
ES8400793A1 ES516419A ES516419A ES8400793A1 ES 8400793 A1 ES8400793 A1 ES 8400793A1 ES 516419 A ES516419 A ES 516419A ES 516419 A ES516419 A ES 516419A ES 8400793 A1 ES8400793 A1 ES 8400793A1
Authority
ES
Spain
Prior art keywords
exhaust gas
absorbing material
porous ceramic
ceramic sound
gas silencer
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
Application number
ES516419A
Other languages
English (en)
Other versions
ES516419A0 (es
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.)
ANTIPHON AB
Original Assignee
ANTIPHON AB
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 ANTIPHON AB filed Critical ANTIPHON AB
Publication of ES8400793A1 publication Critical patent/ES8400793A1/es
Publication of ES516419A0 publication Critical patent/ES516419A0/es
Granted 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • 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
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing 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
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/06—Porous ceramics
    • 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
    • F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
    • 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
    • F01N2450/28—Methods or apparatus for fitting, inserting or repairing different elements by using adhesive material, e.g. cement
    • 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 exhaust gas passages, pipes or tubes
    • F01N2470/02—Tubes being perforated
    • 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
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/08—Two or more expansion chambers in series separated by apertured walls only

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)

Abstract

METODO DE FABRICAR UN SILENCIADOR DE ESCAPE CON BUENAS PROPIEDADES ACUSTICAS Y MECANICAS.EL SILENCIADOR TIENE UNA ENVOLVENTE EXTERNA (1) DE CHAPA METALICA. LA PARED CILINDRICA INTERNA DE LA ENVOLVENTE ESTA HACIENDO TOPE CONTRA LA SUPERFICIE EXTERNA CILINDRICA DE AL MENOS UN ELEMENTO CERAMICO (6). CON EL FIN DE IMPEDIR LA APARICION DE VIBRACIONES RESONANTES PERTURBADORAS EN EL SILENCIADOR Y PARA PROPORCIONAR UNA ESTRUCTURA RIGIDA, LA PARED INTERNA DE LA ENVOLVENTE (1) ES FIRMEMENTE CONECTADA A LA SUPERFICIE EXTERNA CILINDRICA DEL ELEMENTO CERAMICO (6), POR EJEMPLO APLICANDOPOR CONTRACCION LA ENVOLVENTE ALREDEDOR DEL ELEMENTO CERAMICO.
ES516419A 1981-10-13 1982-10-11 "un silenciador del escape que tiene buenas propiedades acusticas y mecanicas". Granted ES516419A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8106062 1981-10-13

Publications (2)

Publication Number Publication Date
ES8400793A1 true ES8400793A1 (es) 1983-11-01
ES516419A0 ES516419A0 (es) 1983-11-01

Family

ID=20344780

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516419A Granted ES516419A0 (es) 1981-10-13 1982-10-11 "un silenciador del escape que tiene buenas propiedades acusticas y mecanicas".

Country Status (9)

Country Link
JP (1) JPS5879614A (es)
BR (1) BR8205958A (es)
CA (1) CA1183460A (es)
DE (1) DE3238010A1 (es)
ES (1) ES516419A0 (es)
FR (1) FR2514414A1 (es)
GB (1) GB2108200B (es)
IT (1) IT1153227B (es)
SE (1) SE8205687L (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK546483A (da) * 1983-07-13 1985-01-14 Baekgaard Trading Aps Mogens Lyddaemper til forbraendingsmotorer og fremgangsmaade til fremstilling heraf
JPS62175217U (es) * 1986-04-25 1987-11-07
CA2102586A1 (en) * 1992-11-13 1994-05-14 L. Dean Cassell Golf cart
DE19756468C1 (de) * 1997-12-18 1999-03-04 Alois Ridder Gmbh & Co Kg Wirbelstrom-Schalldämpfer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2072961A (en) * 1934-03-01 1937-03-09 Burgess Lab Inc C F Silencer
US3105570A (en) * 1962-04-17 1963-10-01 Bezemes Nicholas Internal combustion engine exhaust muffler
US3227241A (en) * 1964-03-16 1966-01-04 Corning Glass Works Ceramic mufflers
US3568723A (en) * 1967-06-23 1971-03-09 Du Pont Metal-ceramic composite structures

Also Published As

Publication number Publication date
IT1153227B (it) 1987-01-14
FR2514414A1 (fr) 1983-04-15
SE8205687D0 (sv) 1982-10-06
DE3238010A1 (de) 1983-04-21
GB2108200A (en) 1983-05-11
SE8205687L (sv) 1983-04-14
IT8223716A0 (it) 1982-10-12
BR8205958A (pt) 1983-09-13
JPS5879614A (ja) 1983-05-13
ES516419A0 (es) 1983-11-01
CA1183460A (en) 1985-03-05
GB2108200B (en) 1985-01-16

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