Static structures (e.g. – buildings) – Facers; e.g. – modules – mutually bonded by internal settable... – Laterally related modules; e.g. – back-to-back
Patent
1995-10-30
1997-07-22
Friedman, Carl D.
Static structures (e.g., buildings)
Facers; e.g., modules, mutually bonded by internal settable...
Laterally related modules; e.g., back-to-back
52275, 52562, 249 47, 249194, 249216, E04B 230, E04C 2288
Patent
active
056494017
ABSTRACT:
A prefabricated wall forming structure for constructing reinforced concrete walls employs insulating foam plastic panels that are interlocked into two parallel concrete impervious walls by I beam channels that are spaced apart by tie elements. The tie elements can support horizontal or vertical reinforcing bars and prevent the foam walls from spreading apart under the hydraulic force of the poured concrete. The I beams snugly engage the edges of the foam panels to provide a concrete imprevious seal and align the panels vertically and horizontally. A corner connector performs a similar function.
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Blum Alvin S.
Friedman Carl D.
Kang Timothy B.
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