Static structures (e.g. – buildings) – Facer held by stiffener-type frame – Facer back abuts and conceals frame
Patent
1992-03-02
1993-11-23
Ridgill, Jr., James L.
Static structures (e.g., buildings)
Facer held by stiffener-type frame
Facer back abuts and conceals frame
52588, E04B 552
Patent
active
052632954
ABSTRACT:
The suspended security ceiling system includes a plurality of elongated ceiling panels having a planar web section and rail portions extending along the opposite side edges of the web section, a pair of channel-shaped wall mounts mounted on the opposed walls of a room, such as a prison or jail cell, and having an upper laterally extending flange and a lower laterally extending flange on which one end of a ceiling panel rests. The ceiling panels are held in place by channel-shaped retainer clips which are arranged to snap in between the upper and lower flanges of the wall supports at locations between the ceiling panel rails and have a lower leg which bears against the surface of the web sections of the ceiling panels to clamp them against the lower flanges of the wall supports. For larger rooms requiring ceiling panels end to end, generally inverted T-shaped intermediate supports suspended from ceiling joists or other overhead support and extending parallel to the wall supports are used. The intermediate supports resemble back to back wall supports and ceiling panels are held in place on the lower flanges of an intermediate support by retainer clips similar to those for the wall supports.
REFERENCES:
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High Security Ceiling System, Design Sales Associates, Inc.
Noise-Lock Security Sound Absorption Systems for Correctional Facilities, Industrial Acoustics Company.
Spec-Data, Alcan Security Ceiling System, Alcan Building Products.
Celline Security Acoustical Ceiling System, Working Drawing and Specifications, Environmental Interiors Inc.
Ceiling Security Acoustical Ceiling System, Working Drawings For Optional Concealed fastening System, Environmental Interiors Inc.
Benning William D.
Kuchler Richard
Laird Ralph H.
Peterson Lester G.
Ridgill, Jr. James L.
Wildeck, Inc.
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