Method of forming a reinforced structural building panel

Details Method of forming a reinforced structural building panel Method of forming a reinforced structural building panel

1984-02-21

1986-09-30

Murtagh, John E.

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

523097, 140112, 29460, 219 58, 219 80, 264 458, 264 467, 264317, 425DIG12, B23K 912, E04C 226

Patent

active

046140131

ABSTRACT:
An insulated welded wire structural building panel and a method for making such panels are disclosed. The panel has a plurality of parallel trusses joined together with cross wires. Each truss is triangular in cross section. A layer of polyurethane foam is provided in the panel spaced from both the front side and the back side of the panel. On one surface of the foam is a layer of solidified viscous material, such as asphalt or a thermoplastic. The cross wires on opposite sides of the panel are offset from each other along the axes of the truss runner wires to which they are welded.

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