Single-layered web beam for a panel suspended ceiling

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United States of America Patent

PATENT NO 8590275
APP PUB NO 20070277468A1
SERIAL NO

11490208

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Abstract

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A balanced, single-layered web beam for a grid in a panel suspended ceiling, wherein opposing flanges at the bottom of the web are cantilevered directly from the bottom of the web. When the flanges are equally loaded by the panels, the resultant load on the beam passes through the vertical plane of the web, so the beam does not twist or bend.

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Patent Owner(s)

  • WORTHINGTON ARMSTRONG VENTURE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Platt, William J Aston, US 41 835

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