Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Components adjustably or collapsibly connected
Patent
1990-09-13
1992-10-20
Scherbel, David A.
Static structures (e.g., buildings)
Openwork; e.g., truss, trellis, grille, screen, frame, or...
Components adjustably or collapsibly connected
52239, 52738, 52648, 52282, 261111, B01F 304
Patent
active
051559617
ABSTRACT:
A structural column has a generally cruciform cross section. The column includes a generally rectangular core section formed by four orthogonally related walls and four flange portions. Each flange portion is provided by a pair of spaced-apart parallel flanges which are extensions of a pair of parallel walls. The column is particularly suited for a cooling tower which includes at least four vertically extending columns. A horizontal beam extends between each pair of adjacent columns, and the ends of each beam are inserted between the parallel flanges of the columns. A side panel is supported by each beam, and a cover is supported by the side panels and the columns.
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Alcan catalog p. 70, Jun., 1984.
Amsted Industries Incorporated
Brosius Edward J.
Gregorczyk F. S.
Scherbel David A.
Wood Wynn E.
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