FR691016A - Quiet - Google Patents

Quiet

Info

Publication number
FR691016A
FR691016A FR691016DA FR691016A FR 691016 A FR691016 A FR 691016A FR 691016D A FR691016D A FR 691016DA FR 691016 A FR691016 A FR 691016A
Authority
FR
France
Prior art keywords
quiet
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
Ernst Gobeli
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 FR691016A publication Critical patent/FR691016A/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
    • F01N1/089—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using two or more expansion chambers in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR691016D 1929-03-18 1930-03-03 Quiet Expired FR691016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH691016X 1929-03-18

Publications (1)

Publication Number Publication Date
FR691016A true FR691016A (en) 1930-09-29

Family

ID=4529237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR691016D Expired FR691016A (en) 1929-03-18 1930-03-03 Quiet

Country Status (1)

Country Link
FR (1) FR691016A (en)

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