Acoustic damping device

Details Acoustic damping device Acoustic damping device

1992-08-24

1994-03-01

Gellner, Michael L.

Acoustics

Sound-modifying means

Housing or enclosure

181207, A47B 4106

Patent

active

052909735

ABSTRACT:
An acoustic damping device having a hollow cone partially filled with an acoustic damping medium. The cone is composed of solid material such as wood. The acoustic damping medium can be a particulate solid, such as metal powder, or a liquid. The acoustic damping device is placed between a speaker and a speaker platform to reduce the amount of vibrational interference that reaches the speaker.

REFERENCES:
patent: 3578103 (1971-05-01), Lennes
patent: 3944757 (1976-03-01), Tsukamoto
patent: 4924964 (1990-05-01), Olsen
patent: 4957184 (1990-09-01), Negishi

Affiliated with

Also associated with

Rating

Acoustic damping device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Acoustic damping device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acoustic damping device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-579319