Static structures (e.g. – buildings) – With stadium or auditorium feature
Patent
1987-01-30
1989-03-14
Scherbel, David A.
Static structures (e.g., buildings)
With stadium or auditorium feature
52 791, 52 795, 52263, 52656, 182222, 405218, E04C 238
Patent
active
048115304
ABSTRACT:
A portable platform is formed of a plurality of elongated floor support members interconnected longitudinally and spaced apart laterally, the support members having a plurality of longitudinally spaced cross members, the confronting cross members being secured in alignment by interengaging coupling members and the laterally spaced floor support members being secured against lateral displacement by a plurality of elongated locking members interengaging adjacent pairs of support members. A plurality of elongated floor members are supported on the foregoing assembly and are secured together releasably along their longitudinal edges. The perimeter of the assembly of floor members is secured against vertical displacement relative to the underlying support assembly by means of a plurality of perimeter floor hold-down members which are secured removably against vertical and longitudinal displacement by a plurality of perimeter floor hold-down support members removably connected to the outer ends of the support members and outwardly extending associated cross members.
REFERENCES:
patent: 3023834 (1962-03-01), Buchanan
patent: 3324614 (1967-06-01), Loewenau
patent: 3472539 (1969-10-01), Fenwick
patent: 3875707 (1975-04-01), Horn
patent: 4050257 (1977-09-01), Parks et al.
patent: 4340130 (1982-07-01), Payne et al.
patent: 4461132 (1984-07-01), Schmidt et al.
patent: 4620612 (1986-11-01), Enoki et al.
Chilcot Jr. Richard E.
J V Industries, Inc.
Scherbel David A.
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