Conduit containment system
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United States of America Patent
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Nov 24, 1992
Grant Date -
N/A
app pub date -
May 23, 1991
filing date -
May 23, 1991
priority date (Note) -
Expired
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Abstract
A secondary containment system for conduits, pipes and electric cables includes a plurality of separate duct sections connected in end-to-end relation to provide an electrically insulating fluid tight system. Each duct section includes a pair of generally Z-shaped structural members formed from a fiber reinforced plastic material with each structural member including top and bottom flanges for supporting a removable top cover panel and a rigidly joined bottom panel. The structural member top flanges are preferably shaped to deflect the top cover panel to present an outwardly convex top surface to prevent the collection of condensate and other fluids.
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