ES483494A1 - Perfeccionamientos en silenciadores para motores de combus- tion interna,compresores o similares - Google Patents

Perfeccionamientos en silenciadores para motores de combus- tion interna,compresores o similares

Info

Publication number
ES483494A1
ES483494A1 ES483494A ES483494A ES483494A1 ES 483494 A1 ES483494 A1 ES 483494A1 ES 483494 A ES483494 A ES 483494A ES 483494 A ES483494 A ES 483494A ES 483494 A1 ES483494 A1 ES 483494A1
Authority
ES
Spain
Prior art keywords
silencer
compressors
internal combustion
combustion engines
passages
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
ES483494A
Other languages
English (en)
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of ES483494A1 publication Critical patent/ES483494A1/es
Expired 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/12—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using spirally or helically shaped channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

Perfeccionamientos en silenciadores para motores de combustión interna, compresores o similares con por lo menos dos canales en forma de espiral que discurren el uno junto al otro, los cuales están separados con por lo menos una pared que se extiende transversal al eje de la espiral y presenta aberturas de paso, caracterizado, por las aberturas de paso de la superficie de la pared que limita el canal correspondiente en la dirección del eje de la espiral se encuentran directamente contiguas.
ES483494A 1978-08-21 1979-08-20 Perfeccionamientos en silenciadores para motores de combus- tion interna,compresores o similares Expired ES483494A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH885078 1978-08-21

Publications (1)

Publication Number Publication Date
ES483494A1 true ES483494A1 (es) 1980-03-01

Family

ID=4345451

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483494A Expired ES483494A1 (es) 1978-08-21 1979-08-20 Perfeccionamientos en silenciadores para motores de combus- tion interna,compresores o similares

Country Status (7)

Country Link
JP (1) JPS5564110A (es)
DE (1) DE2931544A1 (es)
ES (1) ES483494A1 (es)
FR (1) FR2434266A1 (es)
GB (1) GB2027484A (es)
IT (1) IT1122788B (es)
SE (1) SE7906658L (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112318876B (zh) * 2020-10-12 2022-07-22 李冉 一种3d打印消音装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE416227C (de) * 1923-02-02 1925-07-10 Wilhelm Jehle Schalldaempfer fuer den Auspuff von Automobilen

Also Published As

Publication number Publication date
FR2434266A1 (fr) 1980-03-21
GB2027484A (en) 1980-02-20
DE2931544A1 (de) 1980-02-28
JPS5564110A (en) 1980-05-14
IT1122788B (it) 1986-04-23
IT7925152A0 (it) 1979-08-17
SE7906658L (sv) 1980-02-22

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