Fire resistive cable system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11276511
APP PUB NO 20190035515A1
SERIAL NO

16072649

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Importance

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Abstract

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A fire-resistive cable system comprises an electrical cable housed in a fiberglass-reinforced thermosetting resin conduit. The electrical cable comprises a conductor and has only one couple of mica tapes surrounding the conductor. The couple of mica tapes are formed of a first mica tape and a second mica tape wound around the first mica tape. The mica layer of the first mica tape faces and contacts the mica layer of the second mica tape. The fiberglass-reinforced thermosetting resin conduit is made of a material comprising fibers of a glass selected from E-glass and E-CR-glass, and a resin.

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Patent Owner(s)

Patent OwnerAddress
PRYSMIAN S P A20126 MILAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blair, Ronald North Dighton, US 2 4
Constantine, Walter North Dighton, US 3 9
Waterman, Kendall North Dighton, US 3 5

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