FR826353A - Perfectionnements aux silencieux - Google Patents

Perfectionnements aux silencieux

Info

Publication number
FR826353A
FR826353A FR826353DA FR826353A FR 826353 A FR826353 A FR 826353A FR 826353D A FR826353D A FR 826353DA FR 826353 A FR826353 A FR 826353A
Authority
FR
France
Prior art keywords
silent
silent improvements
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
English (en)
Inventor
William Carey Miles
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 FR826353A publication Critical patent/FR826353A/fr
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
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
    • 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)
FR826353D 1937-09-02 1937-09-02 Perfectionnements aux silencieux Expired FR826353A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR826353T 1937-09-02

Publications (1)

Publication Number Publication Date
FR826353A true FR826353A (fr) 1938-03-30

Family

ID=9282814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826353D Expired FR826353A (fr) 1937-09-02 1937-09-02 Perfectionnements aux silencieux

Country Status (1)

Country Link
FR (1) FR826353A (fr)

Similar Documents

Publication Publication Date Title
FR920293A (fr) Microphone
FR831543A (fr) Perfectionnements aux freins
FR822559A (fr) Perfectionnements aux silencieux
FR832894A (fr) Perfectionnements aux emballages
FI18708A (fi) Kappsäck
FR822162A (fr) Perfectionnements aux sièges
FR831492A (fr) Perfectionnements aux freins
FR843628A (fr) Perfectionnements aux hauts-parleurs
FR835077A (fr) Perfectionnements aux silencieux
FR49008E (fr) Perfectionnements aux brûleurs
FR823888A (fr) Perfectionnements aux carburateurs
FR834486A (fr) Perfectionnements aux carburateurs
FR817831A (fr) Treuil
FR818430A (fr) Perfectionnement aux ceintures
FR826353A (fr) Perfectionnements aux silencieux
FR830976A (fr) Perfectionnements aux carburateurs
FR822457A (fr) Treuil
FR831772A (fr) Perfectionnements aux freins
FR835414A (fr) Perfectionnements aux lampes-éclair
FR835104A (fr) Perfectionnements aux lampes éclair
FR831253A (fr) Perfectionnements relatifs aux projecteurs
FR833111A (fr) Perfectionnements aux ascenseurs
FR832521A (fr) Perfectionnements aux carburateurs
FR49356E (fr) Perfectionnements aux carburateurs
FR835798A (fr) Perfectionnements aux carburateurs