FR1321931A - Quiet - Google Patents

Quiet

Info

Publication number
FR1321931A
FR1321931A FR897370A FR897370A FR1321931A FR 1321931 A FR1321931 A FR 1321931A FR 897370 A FR897370 A FR 897370A FR 897370 A FR897370 A FR 897370A FR 1321931 A FR1321931 A FR 1321931A
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
FR897370A
Other languages
French (fr)
Inventor
Christian Aechter
Erich Josef Ley
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 FR897370A priority Critical patent/FR1321931A/en
Application granted granted Critical
Publication of FR1321931A publication Critical patent/FR1321931A/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
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • F01N1/22—Silencing apparatus characterised by method of silencing by using movable parts the parts being resilient walls
FR897370A 1962-05-12 1962-05-12 Quiet Expired FR1321931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR897370A FR1321931A (en) 1962-05-12 1962-05-12 Quiet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR897370A FR1321931A (en) 1962-05-12 1962-05-12 Quiet

Publications (1)

Publication Number Publication Date
FR1321931A true FR1321931A (en) 1963-03-22

Family

ID=8778816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897370A Expired FR1321931A (en) 1962-05-12 1962-05-12 Quiet

Country Status (1)

Country Link
FR (1) FR1321931A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288217A1 (en) * 1974-10-14 1976-05-14 Martinez Ginez Exhaust silencer for combustion engine - is built up from two concentric pipes made up from rings
EP0164515A1 (en) * 1984-04-19 1985-12-18 BBC Brown Boveri AG Internal combustion engine with a Comprex pressure wave machine and an exhaust gas reservoir

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288217A1 (en) * 1974-10-14 1976-05-14 Martinez Ginez Exhaust silencer for combustion engine - is built up from two concentric pipes made up from rings
EP0164515A1 (en) * 1984-04-19 1985-12-18 BBC Brown Boveri AG Internal combustion engine with a Comprex pressure wave machine and an exhaust gas reservoir

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