IT1237951B - Muffler-sound absorption for combustion motors in general - Google Patents

Muffler-sound absorption for combustion motors in general

Info

Publication number
IT1237951B
IT1237951B IT01906590A IT1906590A IT1237951B IT 1237951 B IT1237951 B IT 1237951B IT 01906590 A IT01906590 A IT 01906590A IT 1906590 A IT1906590 A IT 1906590A IT 1237951 B IT1237951 B IT 1237951B
Authority
IT
Italy
Prior art keywords
muffler
general
combustion motors
cable
sound absorption
Prior art date
Application number
IT01906590A
Other languages
Italian (it)
Other versions
IT9019065A1 (en
IT9019065A0 (en
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 IT01906590A priority Critical patent/IT1237951B/en
Publication of IT9019065A0 publication Critical patent/IT9019065A0/en
Publication of IT9019065A1 publication Critical patent/IT9019065A1/en
Application granted granted Critical
Publication of IT1237951B publication Critical patent/IT1237951B/en

Links

Abstract

This invention refers to a muffler-sound absorber for combustion motors in general made of a fixture connector for the motor's exhaust release, on which a muffler is placed. The muffler has a sound absorber on the inside, which includes an essentially truncated conical shape cable, its terminal part attached to a second body. The second body cable has a spiral throat on its surface in the attachment zone of the body to cause a Venturi effect. The joint between the first and second body open-work cable allows the gas to leak outside of the first body to the cavity of the muffler.
IT01906590A 1990-01-15 1990-01-15 Muffler-sound absorption for combustion motors in general IT1237951B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT01906590A IT1237951B (en) 1990-01-15 1990-01-15 Muffler-sound absorption for combustion motors in general

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT01906590A IT1237951B (en) 1990-01-15 1990-01-15 Muffler-sound absorption for combustion motors in general

Publications (3)

Publication Number Publication Date
IT9019065A0 IT9019065A0 (en) 1990-01-15
IT9019065A1 IT9019065A1 (en) 1991-07-16
IT1237951B true IT1237951B (en) 1993-06-19

Family

ID=11154246

Family Applications (1)

Application Number Title Priority Date Filing Date
IT01906590A IT1237951B (en) 1990-01-15 1990-01-15 Muffler-sound absorption for combustion motors in general

Country Status (1)

Country Link
IT (1) IT1237951B (en)

Also Published As

Publication number Publication date
IT9019065A1 (en) 1991-07-16
IT9019065A0 (en) 1990-01-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940526