FR674670A - Exhaust - Google Patents

Exhaust

Info

Publication number
FR674670A
FR674670A FR674670DA FR674670A FR 674670 A FR674670 A FR 674670A FR 674670D A FR674670D A FR 674670DA FR 674670 A FR674670 A FR 674670A
Authority
FR
France
Prior art keywords
exhaust
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
French (fr)
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.)
Societe Anonyme des Aeroplanes G Voisin SA
Original Assignee
Societe Anonyme des Aeroplanes G Voisin SA
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 Societe Anonyme des Aeroplanes G Voisin SA filed Critical Societe Anonyme des Aeroplanes G Voisin SA
Application granted granted Critical
Publication of FR674670A publication Critical patent/FR674670A/en
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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/087—Other arrangements or adaptations of exhaust conduits having valves upstream of silencing apparatus for by-passing at least part of exhaust directly to atmosphere
    • 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
    • F01N1/084—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases flowing through the silencer two or more times longitudinally in opposite directions, e.g. using parallel or concentric tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR674670D 1929-05-06 1929-05-06 Exhaust Expired FR674670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR674670T 1929-05-06

Publications (1)

Publication Number Publication Date
FR674670A true FR674670A (en) 1930-01-31

Family

ID=9018890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR674670D Expired FR674670A (en) 1929-05-06 1929-05-06 Exhaust

Country Status (1)

Country Link
FR (1) FR674670A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194341A (en) * 1963-01-21 1965-07-13 Junkers & Co Sound absorber with partitions forming meandering channels connected to resonance duct

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194341A (en) * 1963-01-21 1965-07-13 Junkers & Co Sound absorber with partitions forming meandering channels connected to resonance duct

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