FR1288785A - Silencieux d'écoulement pulsatoire d'air et de gaz - Google Patents

Silencieux d'écoulement pulsatoire d'air et de gaz

Info

Publication number
FR1288785A
FR1288785A FR852513A FR852513A FR1288785A FR 1288785 A FR1288785 A FR 1288785A FR 852513 A FR852513 A FR 852513A FR 852513 A FR852513 A FR 852513A FR 1288785 A FR1288785 A FR 1288785A
Authority
FR
France
Prior art keywords
gas flow
pulsating air
flow silencer
silencer
pulsating
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
FR852513A
Other languages
English (en)
Inventor
Sigismond Wilman
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 filed Critical
Priority to FR852513A priority Critical patent/FR1288785A/fr
Application granted granted Critical
Publication of FR1288785A publication Critical patent/FR1288785A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/14—Combined air cleaners and silencers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened
    • F02M35/02475—Air cleaners using filters, e.g. moistened characterised by the shape of the filter element
    • F02M35/02483—Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1216—Flow throttling or guiding by using a plurality of holes, slits, protrusions, perforations, ribs or the like; Surface structures; Turbulence generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1227—Flow throttling or guiding by using multiple air intake flow paths, e.g. bypass, honeycomb or pipes opening into an expansion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1244—Intake silencers ; Sound modulation, transmission or amplification using interference; Masking or reflecting sound

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR852513A 1961-02-13 1961-02-13 Silencieux d'écoulement pulsatoire d'air et de gaz Expired FR1288785A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR852513A FR1288785A (fr) 1961-02-13 1961-02-13 Silencieux d'écoulement pulsatoire d'air et de gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR852513A FR1288785A (fr) 1961-02-13 1961-02-13 Silencieux d'écoulement pulsatoire d'air et de gaz

Publications (1)

Publication Number Publication Date
FR1288785A true FR1288785A (fr) 1962-03-30

Family

ID=8748688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR852513A Expired FR1288785A (fr) 1961-02-13 1961-02-13 Silencieux d'écoulement pulsatoire d'air et de gaz

Country Status (1)

Country Link
FR (1) FR1288785A (fr)

Similar Documents

Publication Publication Date Title
FR1272608A (fr) Silencieux pour l'écoulement pulsatoire de gaz
BE755660A (fr) Echangeur-refroidisseur de fluides, notamment de gaz et d'air (
FR1332323A (fr) Diffuseur d'air
FR1347893A (fr) Silencieux pour écoulement pulsatoire des gaz
FR1288785A (fr) Silencieux d'écoulement pulsatoire d'air et de gaz
FR1234919A (fr) Dessiccateur et épurateur d'air et de gaz
FR80138E (fr) Silencieux pour l'écoulement pulsatoire de gaz
BE607088A (fr) Silenoieux pour l'écoulement pulsatoire de gaz
FR1301056A (fr) Conduit à gaz réalisant l'atténuation des sons
FR1292129A (fr) Soupape de réglage d'air comprimé ou de tout autre gaz
FR1331084A (fr) Mélangeur d'air et de gaz de chambre de combustion
FR1317184A (fr) Silencieux-épurateur de gaz d'échappement
FR80746E (fr) Dispositif silencieux pour écoulement pulsatoire des gaz
FR1249938A (fr) Silencieux d'échappement à arrivée latérale des gaz
FR1211900A (fr) Pot d'échappement silencieux et épurateur de gaz
FR1387107A (fr) Appareil épurateur de fumée et de gaz
FR1346393A (fr) Dispositif d'épuration d'air ou de gaz
FR1300365A (fr) épurateur à gaz et à fumées
FR1359846A (fr) Tube d'échappement épurateur supprimant la majeure partie des gaz et imnuretés nuisibles à la santé
FR1451589A (fr) Perfectionnements aux silencieux pour gaz d'échappement et analogues
FR1278448A (fr) Régulateur de passage d'air
FR1357621A (fr) Compresseur avec couvercle de soupape et silencieux combinés
FR1362976A (fr) Turbo-chargeur à gaz d'échappement
FR1403663A (fr) élimination des gaz d'échappement
FR92361E (fr) Post-brûleur de gaz d'échappement avec écoulement turbulent et échangeur de chaleur