Sound-damping and heat-insulating composite plate

Details Sound-damping and heat-insulating composite plate Sound-damping and heat-insulating composite plate

1985-11-18

1987-12-01

Ives, P. C.

Acoustics

Sound-modifying means

Sound absorbing panels

181294, 4283179, 4283191, 428327, 428465, 428463, 156338, E04B 182, B32B 1506

Patent

active

047097817

ABSTRACT:
A sound-damping composite panel with elastic properties is provided by disposing a prefabricated porous core made from rubber granules or scrap, e.g. rubber tire scrap, between a pair of metal layers or sheets, e.g. of aluminum, and adhesively bonding the metal layers to the core under heat and pressure.

REFERENCES:
patent: 2165296 (1939-07-01), Oass
patent: 2640035 (1953-05-01), Brown et al.
patent: 3948009 (1976-04-01), Bernhard
patent: 3961682 (1976-06-01), Dausch et al.
patent: 4594292 (1986-06-01), Nagai et al.
B. F. Goodrich, Information Bulletin, 7/1958, #758-1, Index 7030.

Affiliated with

Also associated with

Rating

Sound-damping and heat-insulating composite plate does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sound-damping and heat-insulating composite plate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sound-damping and heat-insulating composite plate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1925965