Static structures (e.g. – buildings) – With lifting or handling means for primary component or... – Position adjusting means; e.g. – leveling
Patent
1985-08-16
1987-07-21
Perham, Alfred C.
Static structures (e.g., buildings)
With lifting or handling means for primary component or...
Position adjusting means; e.g., leveling
52242, 52586, 52806, E04G 2114, E04B 282
Patent
active
046809023
ABSTRACT:
There is provided a new and useful system for the construction of partition walls comprising: a floor channel adapted to be secured to a building floor; a ceiling channel adapted to be connected to a building ceiling; a series of rectangular panel assemblies each including a rectangular frame having top, bottom and side edges, a pair of rectangular panels secured to opposite sides of the frame, and a pair of adjustable support members associated with the bottom side of the frame; and wherein the side edges of the frame extend beyond the top and bottom edges thereof and include longitudinal recessed channels; and, an elongated spline including first and second lateral extensions adapted to connect two adjacent panel assemblies and to extend into the ceiling channel, the spline adapted to be moved laterally from a first position wherein the spline is contained entirely within the said recessed channel of one panel assembly to a second position wherein the first and second lateral extensions extend respectively into the adjacent recessed channels of the pair of adjacent panel assemblies.
REFERENCES:
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patent: 3641730 (1972-02-01), Meckstroth
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patent: 3885361 (1975-05-01), De Schutter
patent: 4103463 (1978-08-01), Dixon
Grims Frank J.
Stefnik William S.
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