FR785473A - Amortisseur de bruit pour courants gazeux pulsatoires, en particulier pour les gaz d'échappement des moteurs à combustion interne
- Google Patents
Amortisseur de bruit pour courants gazeux pulsatoires, en particulier pour les gaz d'échappement des moteurs à combustion interne
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Junkers Flugzeugwerk A G
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Junkers Flugzeugwerk A G
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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
F01N1/06—Silencing apparatus characterised by method of silencing by using interference effect
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
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Engineering & Computer Science
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Chemical & Material Sciences
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Combustion & Propulsion
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Mechanical Engineering
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General Engineering & Computer Science
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FR785473D1934-03-051935-02-11Amortisseur de bruit pour courants gazeux pulsatoires, en particulier pour les gaz d'échappement des moteurs à combustion interne
ExpiredFR785473A
(fr)