YU48083B - ENGINE exhaust muffler - Google Patents

ENGINE exhaust muffler

Info

Publication number
YU48083B
YU48083B YU81293A YU81293A YU48083B YU 48083 B YU48083 B YU 48083B YU 81293 A YU81293 A YU 81293A YU 81293 A YU81293 A YU 81293A YU 48083 B YU48083 B YU 48083B
Authority
YU
Yugoslavia
Prior art keywords
chamber
perforated tube
perforated
engine exhaust
exhaust muffler
Prior art date
Application number
YU81293A
Other languages
Serbo-Croatian (sh)
Other versions
YU81293A (en
Inventor
D. Milekić
Original Assignee
Milekić, Dušan
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 Milekić, Dušan filed Critical Milekić, Dušan
Priority to YU81293A priority Critical patent/YU48083B/en
Publication of YU81293A publication Critical patent/YU81293A/en
Publication of YU48083B publication Critical patent/YU48083B/en

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  • Exhaust Silencers (AREA)

Abstract

PRIGUŠIVAČ IZDUVNE BUKE MOTORA sa dve redne komore (I, II) formirane postavljanjem perforiranog pregradnog lima (3), gde se u prvoj komori (I) nalazi dvostruka koaksijalna perforirana cev sa perforacijom u smaknutim redovima koju čine unutrašnja, ulazna perforirana cev (I) i spoljašnja perforirana cev (2), a u drugoj komori (II) izlazna perforirana cev (4), naznačen time, što su svi aerodinamički profilisani otvori dvostruke perforirane cevi (1, 2) izvedeni u prvoj komori (I), a svi aerodinamički profilisani otvori izlazne perforirane cevi (4) u drugoj komori (II).EXHAUST NOISE MUSIC with two row chambers (I, II) formed by installing a perforated partition sheet (3), where in the first chamber (I) there is a double coaxial perforated tube with perforation in sheared rows consisting of an internal, inlet perforated tube (I) and an outer perforated tube (2) and an outlet perforated tube (4) in the second chamber (II), characterized in that all aerodynamically profiled openings of the double perforated tube (1, 2) are made in the first chamber (I) and all aerodynamically profiled open the outlet perforated pipes (4) in the second chamber (II).

YU81293A 1993-12-24 1993-12-24 ENGINE exhaust muffler YU48083B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YU81293A YU48083B (en) 1993-12-24 1993-12-24 ENGINE exhaust muffler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU81293A YU48083B (en) 1993-12-24 1993-12-24 ENGINE exhaust muffler

Publications (2)

Publication Number Publication Date
YU81293A YU81293A (en) 1996-01-09
YU48083B true YU48083B (en) 1997-01-08

Family

ID=47528672

Family Applications (1)

Application Number Title Priority Date Filing Date
YU81293A YU48083B (en) 1993-12-24 1993-12-24 ENGINE exhaust muffler

Country Status (1)

Country Link
YU (1) YU48083B (en)

Also Published As

Publication number Publication date
YU81293A (en) 1996-01-09

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