Sub-modular cross-tee attachment

Details Sub-modular cross-tee attachment Sub-modular cross-tee attachment

1977-04-18

1978-03-21

Faw, Jr., Price C.

Static structures (e.g., buildings)

Openwork; e.g., truss, trellis, grille, screen, frame, or...

Fabric or lattice; e.g., indeterminate grating

403230, 403244, E04C 242, F16B 722

Patent

active

040795640

ABSTRACT:
The invention is directed to a ceiling runner which has a generally U-shaped configuration and a means for attaching a cross tee thereto. The runner has flanges to support ceiling boards. The side walls of the runner are formed with grooves which may be used to support the runner in position or define an isolated chamber within the body of the runner. The side walls of the runner have a second groove which is used for positioning ceiling boards on the flanges. A fastening means is provided to connect the end of a cross tee runner to the side of the U-shaped runner.

REFERENCES:
patent: 1074895 (1913-10-01), Rapp
patent: 3016997 (1962-01-01), Price
patent: 3067323 (1962-12-01), Kember
patent: 3633952 (1970-07-01), Nikolaus
patent: 3798865 (1974-03-01), Curtis
patent: 3828516 (1974-08-01), Kern
patent: 3835614 (1974-09-01), Downing

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