SE326841BSE04743/66ASE474366ASE326841BSE 326841 BSE326841 BSE 326841BSE 04743/66 ASE04743/66 ASE 04743/66ASE 474366 ASE474366 ASE 474366ASE 326841 BSE326841 BSE 326841B
Authority
SE
Sweden
Application number
SE04743/66A
Inventor
J Cederbaum
Original Assignee
J Cederbaum
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 J CederbaumfiledCriticalJ Cederbaum
Priority to SE04743/66ApriorityCriticalpatent/SE326841B/xx
Publication of SE326841BpublicationCriticalpatent/SE326841B/xx
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
F01N13/002—Apparatus adapted for particular uses, e.g. for portable devices driven by machines or engines
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
F01N1/083—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using transversal baffles defining a tortuous path for the exhaust gases or successively throttling exhaust gas flow