Title:
FIBROUS FACED CEILING PANEL
Document Type and Number:
WIPO Patent Application WO2005094317
Kind Code:
A3
Abstract:
A suspension ceiling panel that includes enhanced durability, sound absorption and increased fire safety qualities. The panel comprises a body substrate including a plurality of apertures. The body is further adapted to be connected to the ceiling grid members. The outer exposed surface of the body substrate is covered by a non-woven fibrous material. Apertures in the body substrate in combination with the non-woven fibrous material on the lower exposed surface of the panel provides the appearance of a traditional acoustical panel but provides desirable sound absorption and fire resistive qualities.
Inventors:
WENDT ALAN C (US)
KOSKI GERALD L (US)
AZEVEDO MARIA AUGUSTA D (US)
KOSKI GERALD L (US)
AZEVEDO MARIA AUGUSTA D (US)
Application Number:
PCT/US2005/010397
Publication Date:
November 16, 2006
Filing Date:
March 25, 2005
Export Citation:
Assignee:
USG INTERIORS INC (US)
International Classes:
E04B2/28; E04B1/82; E04B2/02; E04B9/00; E04B9/04; E04B9/24
Foreign References:
| US4084367A | 1978-04-18 | |||
| US20020117351A1 | 2002-08-29 | |||
| US3712846A | 1973-01-23 |
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