Composite foundation post
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 9, 2002
Grant Date -
N/A
app pub date -
Jan 10, 2000
filing date -
Jan 10, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An efficient structural composite suitable for a cantilever applications in nonomnidirectional uses, such as that of highway guardrail posts, assembled from recycled plastic or rubber material as compressive elements with embedded formed sheet steel as tensile elements and shear transfer by encapsulation of said tensile elements in said compressive elements. Structural integrity and/or specific maximum service loads can be achieved through design sizing of shear-transfer elements allowing for intended catastrophic structural failure, which is useful in highway guardrail system design.
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