Flexible acoustical wall covering, method of making same, and wa

Details Flexible acoustical wall covering, method of making same, and wa Flexible acoustical wall covering, method of making same, and wa

1979-03-05

1980-08-26

Lesmes, George F.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156252, 156314, 156315, 181287, 181293, 181294, 427412, 4274071, 428132, 428138, 428141, 428156, 428161, 428246, 428261, 428262, 428265, 428267, 428518, B32B 3118, B32B 3120

Patent

active

042193761

ABSTRACT:
A flexible acoustical wall covering, method of making same, and wall panel employing same are provided wherein such wall covering is comprised of a laminated construction comprised of a substrate and an outer layer bonded against the substrate with the outer layer having a roughened outside surface defined by projections and indentations which serve as miniature sound baffles and a plurality of spaced openings in and disposed perpendicularly through the laminated construction which allow sound waves to pass therethrough with a fluid impervious film sealing the openings and enabling the wall covering to be used as a fluid impervious covering yet with the film allowing substantially unobstructed passage of the sound waves therethrough.

REFERENCES:
patent: 3092203 (1963-06-01), Slayter et al.
patent: 3354022 (1967-11-01), Dettre et al.
patent: 3551270 (1970-12-01), Sharkey
patent: 3666610 (1972-05-01), Rosen
patent: 3712846 (1973-01-01), Daniels et al.
patent: 4003777 (1977-01-01), Eddy
patent: 4097633 (1978-06-01), Focht

Affiliated with

Also associated with

Rating

Flexible acoustical wall covering, method of making same, and wa does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flexible acoustical wall covering, method of making same, and wa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flexible acoustical wall covering, method of making same, and wa will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1304324