Static structures (e.g. – buildings) – With component having discrete prestressing means – Beam – girder – or truss construction
Patent
1976-06-30
1978-02-07
Perham, Alfred C.
Static structures (e.g., buildings)
With component having discrete prestressing means
Beam, girder, or truss construction
52406, 52618, 52619, E04C 236
Patent
active
040719928
ABSTRACT:
A loadbearing construction unit which is compression-resistant and bending-resistant and formed of at least one shell and associated support elements. The support elements comprise at least two plate or rodlike elements which are tensioned with respect to each other to obtain a compressive or tensile stress on the elements.
REFERENCES:
patent: 2914147 (1959-11-01), Millard
patent: 3201076 (1965-08-01), Deleuze
patent: 3232638 (1966-02-01), Hollander
patent: 3567816 (1971-03-01), Embree
patent: 3803784 (1974-04-01), Becker
patent: 3834096 (1974-09-01), Becker
Jeffery Donald D.
Perham Alfred C.
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