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ES289492A1 - Perfeccionamientos en amortiguadores de sonido para gases que fluyen por tuberias - Google Patents

Perfeccionamientos en amortiguadores de sonido para gases que fluyen por tuberias

Info

Publication number
ES289492A1
ES289492A1 ES0289492A ES289492A ES289492A1 ES 289492 A1 ES289492 A1 ES 289492A1 ES 0289492 A ES0289492 A ES 0289492A ES 289492 A ES289492 A ES 289492A ES 289492 A1 ES289492 A1 ES 289492A1
Authority
ES
Spain
Prior art keywords
pipes
covered
pipe
silencers
resonater
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
ES0289492A
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 ES289492A1 publication Critical patent/ES289492A1/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
    • F01N1/003—Silencing apparatus characterised by method of silencing by using dead chambers communicating with exhaust gas flow passages
    • F01N1/006—Silencing apparatus characterised by method of silencing by using dead chambers communicating with exhaust gas flow passages comprising at least one perforated tube extending from inlet to outlet of the silencer
    • 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
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • F01N1/023—Helmholtz resonators
    • 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
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • F01N1/04—Silencing apparatus characterised by method of silencing by using resonance having sound-absorbing materials in resonance chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
ES0289492A 1962-08-23 1963-06-28 Perfeccionamientos en amortiguadores de sonido para gases que fluyen por tuberias Expired ES289492A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1003462A CH394712A (de) 1962-08-23 1962-08-23 Schalldämpfer für in Rohrleitungen strömende Gase

Publications (1)

Publication Number Publication Date
ES289492A1 true ES289492A1 (es) 1963-08-16

Family

ID=4358619

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0289492A Expired ES289492A1 (es) 1962-08-23 1963-06-28 Perfeccionamientos en amortiguadores de sonido para gases que fluyen por tuberias

Country Status (4)

Country Link
CH (1) CH394712A (es)
DE (1) DE1292668B (es)
ES (1) ES289492A1 (es)
GB (1) GB1006477A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU578674B2 (en) * 1984-04-14 1988-11-03 Young, Gladys Muriel Silencer
FR2883921B1 (fr) * 2005-04-05 2010-06-11 Faurecia Sys Echappement Sourdine pour silencieux de ligne d'echappement
DE202006012949U1 (de) * 2006-08-23 2007-12-27 Mann + Hummel Gmbh Geräuschdämpfer für eine Brennkraftmaschine
CN115788969B (zh) * 2022-07-01 2025-08-29 苏州浪潮智能科技有限公司 一种用于风道前端的消声降噪装置及散热风扇

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT137590B (de) * 1931-06-20 1934-05-11 Burgess Lab Inc C F Schalldämpfer.
DE733047C (de) * 1939-12-23 1943-03-18 Fahrradwerke Bismarck A G Schalldaempfer nach dem Widerstands- oder Filterprinzip, insbesondere fuer Zweitaktbrennkraftmaschinen
DE739460C (de) * 1940-07-30 1943-09-27 Eberspaecher J Schalldaempfung in Leitungen mit glattem Durchgang, an welche Resonatoren verschiedener Eigenfrequenz angeschlossen sind
DE841834C (de) * 1950-08-20 1952-06-19 Eberspaecher J Schalldaempfer fuer Brennkraftmaschinen, bei dem schwingungs-gedaempfte perforierte Rohre als Einlass- bzw. Auslassrohr und als Verbindungsrohr dienen
DE967419C (de) * 1950-08-23 1957-11-07 Theodor Veit Dr Ing Schalldaempfer
GB1232010A (es) * 1967-09-04 1971-05-19

Also Published As

Publication number Publication date
CH394712A (de) 1965-06-30
DE1292668B (de) 1969-04-17
GB1006477A (en) 1965-10-06

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