Static structures (e.g. – buildings) – Tensioned or flexed sheet facing
Patent
1987-10-02
1989-01-31
Safavi, Michael
Static structures (e.g., buildings)
Tensioned or flexed sheet facing
174 49, 439215, E04F 1708, H02G 310
Patent
active
048006955
ABSTRACT:
An electrical raceway floor track and a partition embodying such floor track wherein the floor track is an elongate aluminum extrusion with a relatively wide upwardly opening lower channel connected to a relatively narrower upwardly opening upper channel by a solid rigid vertical wall. Wallboards and studs are supported by the upper channel, utilities are disposed between the channels and base trim strips are attached to the lower channel to hide the track and utilities. Electrical boxes and cable shelves are easily mounted between the channels with clips engaging ridges in the channels. Shallow grooves guide during screw insertion and provide lines of weakness for removal of short narrow sections where needed.
REFERENCES:
patent: 1611325 (1926-12-01), Tashjian
patent: 1718252 (1929-06-01), Putnam
patent: 3255563 (1966-06-01), Sauer
patent: 3708607 (1973-01-01), Brode et al.
patent: 3983670 (1976-10-01), Lightfoot
patent: 4159604 (1979-07-01), Burrell
patent: 4224769 (1980-09-01), Ball et al.
patent: 4448004 (1984-05-01), Thorsell
patent: 4453363 (1984-06-01), Koller
patent: 4470232 (1984-09-01), Condevaux et al.
patent: 4593505 (1986-06-01), Russell
patent: 4631881 (1986-12-01), Charman
patent: 4713918 (1987-12-01), Cioffi
Hause Robert F.
Miller Laird F.
National Gypsum Company
Safavi Michael
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