Static structures (e.g. – buildings) – Cast in situ composite slab
Reexamination Certificate
2006-10-17
2006-10-17
Canfield, Robert (Department: 3635)
Static structures (e.g., buildings)
Cast in situ composite slab
C052S649100, C052S649800, C052S673000
Reexamination Certificate
active
07121053
ABSTRACT:
A reinforced slab, in particular able to withstand concentrated loads, has a substantially flat reinforcing structure (20) which is situated at a distance from the bottom (12) of the mould (10) and arranged at a height such as to allow embedding of said reinforcing structure (20) within the end product (40), said reinforcing structure consisting of a sheet oriented substantially parallel to the surfaces of said slab and having a plurality of holes or openings. Preferably said sheet is provided with stiffening ribs and the edges of the holes or openings are folded in the form of a “U”. The method for manufacturing the reinforced slab is a method known as “Terastone”, except for the step involving insertion, in the forming mould, of the reinforcing structure which is positioned at the desired height by means of support feet.
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Salvalaggio Maria Luisa
Toncelli Dario
Toncelli Luca
Canfield Robert
Katten Muchin & Rosenman LLP
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