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FR1516236A - Improvements to automotive silencers - Google Patents

Improvements to automotive silencers

Info

Publication number
FR1516236A
FR1516236A FR92737A FR92737A FR1516236A FR 1516236 A FR1516236 A FR 1516236A FR 92737 A FR92737 A FR 92737A FR 92737 A FR92737 A FR 92737A FR 1516236 A FR1516236 A FR 1516236A
Authority
FR
France
Prior art keywords
silencers
automotive
automotive silencers
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
FR92737A
Other languages
French (fr)
Inventor
Charles Tozzi
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 FR92737A priority Critical patent/FR1516236A/en
Application granted granted Critical
Publication of FR1516236A publication Critical patent/FR1516236A/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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • 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
    • F01N1/083—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using transversal baffles defining a tortuous path for the gases or successively throttling gas flow
    • 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
    • F01N2490/08—Two or more expansion chambers in series separated by apertured walls only

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR92737A 1967-01-27 1967-01-27 Improvements to automotive silencers Expired FR1516236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR92737A FR1516236A (en) 1967-01-27 1967-01-27 Improvements to automotive silencers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR92737A FR1516236A (en) 1967-01-27 1967-01-27 Improvements to automotive silencers

Publications (1)

Publication Number Publication Date
FR1516236A true FR1516236A (en) 1968-03-08

Family

ID=8624457

Family Applications (1)

Application Number Title Priority Date Filing Date
FR92737A Expired FR1516236A (en) 1967-01-27 1967-01-27 Improvements to automotive silencers

Country Status (1)

Country Link
FR (1) FR1516236A (en)

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