FR976458A - Silencieux pour moteurs et machines pneumatiques - Google Patents

Silencieux pour moteurs et machines pneumatiques

Info

Publication number
FR976458A
FR976458A FR976458DA FR976458A FR 976458 A FR976458 A FR 976458A FR 976458D A FR976458D A FR 976458DA FR 976458 A FR976458 A FR 976458A
Authority
FR
France
Prior art keywords
silencers
machines
pneumatic motors
pneumatic
motors
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
Other languages
English (en)
Inventor
Armand Marzloff
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
Application granted granted Critical
Publication of FR976458A publication Critical patent/FR976458A/fr
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 gas flow passages
    • 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
    • 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
    • F01N2490/15—Plurality of resonance or dead chambers
    • F01N2490/155—Plurality of resonance or dead chambers being disposed one after the other in flow direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR976458D 1948-12-14 1948-12-14 Silencieux pour moteurs et machines pneumatiques Expired FR976458A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR976458T 1948-12-14

Publications (1)

Publication Number Publication Date
FR976458A true FR976458A (fr) 1951-03-19

Family

ID=9518822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976458D Expired FR976458A (fr) 1948-12-14 1948-12-14 Silencieux pour moteurs et machines pneumatiques

Country Status (1)

Country Link
FR (1) FR976458A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1019511B (de) * 1953-01-27 1957-11-14 Steyr Daimler Puch Ag Schalldaempfer fuer Brennkraftmaschinen von Kraftfahrzeugen, insbesondere Traktoren
US2828830A (en) * 1956-10-08 1958-04-01 John C Clark Non-directional muffler
DE1238271B (de) * 1957-01-22 1967-04-06 Zdenek Kopal Auspuffschalldaempfer fuer Brennkraftmaschinen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1019511B (de) * 1953-01-27 1957-11-14 Steyr Daimler Puch Ag Schalldaempfer fuer Brennkraftmaschinen von Kraftfahrzeugen, insbesondere Traktoren
US2828830A (en) * 1956-10-08 1958-04-01 John C Clark Non-directional muffler
DE1238271B (de) * 1957-01-22 1967-04-06 Zdenek Kopal Auspuffschalldaempfer fuer Brennkraftmaschinen

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