FR647993A - Exhaust - Google Patents

Exhaust

Info

Publication number
FR647993A
FR647993A FR647993DA FR647993A FR 647993 A FR647993 A FR 647993A FR 647993D A FR647993D A FR 647993DA FR 647993 A FR647993 A FR 647993A
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)
Inventor
Jean Lavanchy
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 FR647993A publication Critical patent/FR647993A/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
    • 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
    • F01N1/086—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling having means to impart whirling motion to the gases
    • F01N1/088—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling having means to impart whirling motion to the gases using vanes arranged on gas flow path or gas flow tubes with tangentially directed apertures

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR647993D 1928-01-18 1928-01-28 Exhaust Expired FR647993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH647993X 1928-01-18

Publications (1)

Publication Number Publication Date
FR647993A true FR647993A (en) 1928-12-04

Family

ID=4525905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR647993D Expired FR647993A (en) 1928-01-18 1928-01-28 Exhaust

Country Status (1)

Country Link
FR (1) FR647993A (en)

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