Insulated concrete cast panels with voids in billits

Details Insulated concrete cast panels with voids in billits Insulated concrete cast panels with voids in billits

2005-10-18

2005-10-18

Friedman, Carl D. (Department: 3635)

Static structures (e.g., buildings)

With component having discrete prestressing means

Slab or panel construction

C052S583100, C052S698000, C052S309400, C052S309110, C052S220200, C052S220300

Reexamination Certificate

active

06955014

ABSTRACT:
A method for casting hollow core concrete panels includes the use of raft connectors to hold a plurality of spaced foam billets in place during the manufacture to create panel or plank with spaced foam-filled cores. The panels include billets that form longitudinal voids that allows utilities to be run through the lengths of the concrete panels.

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