FR2088922A5 - - Google Patents

Info

Publication number
FR2088922A5
FR2088922A5 FR7015737A FR7015737A FR2088922A5 FR 2088922 A5 FR2088922 A5 FR 2088922A5 FR 7015737 A FR7015737 A FR 7015737A FR 7015737 A FR7015737 A FR 7015737A FR 2088922 A5 FR2088922 A5 FR 2088922A5
Authority
FR
France
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
FR7015737A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7015737A priority Critical patent/FR2088922A5/fr
Application granted granted Critical
Publication of FR2088922A5 publication Critical patent/FR2088922A5/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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/02—Exhaust or silencing apparatus characterised by constructional features having two or more separate silencers in series
    • 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
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • 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
    • F01N2490/14—Dead or resonance chambers connected to gas flow tube by relatively short side-tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7015737A 1970-04-29 1970-04-29 Expired FR2088922A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7015737A FR2088922A5 (enExample) 1970-04-29 1970-04-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7015737A FR2088922A5 (enExample) 1970-04-29 1970-04-29

Publications (1)

Publication Number Publication Date
FR2088922A5 true FR2088922A5 (enExample) 1972-01-07

Family

ID=9054850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7015737A Expired FR2088922A5 (enExample) 1970-04-29 1970-04-29

Country Status (1)

Country Link
FR (1) FR2088922A5 (enExample)

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Legal Events

Date Code Title Description
ST Notification of lapse