Title:
INSPECTABLE POLYETHYLENE-COATED EPOXY STRAND
Document Type and Number:
Japanese Patent JP2010174423
Kind Code:
A
Abstract:
To provide an epoxy strand in which PC-steel-wire strands used as an external cable for a bridge can be easily inspected.
In the external cable 20 for the bridge, in which a plurality of PC-steel-twisted strands 10 coated with a first resin 12 and a second resin 13 are bundled, the second resin 13 of at least one strand out of the plurality of PC-steel-twisted strands 10 is transparent. Preferably, the first resin 12 is an epoxy resin and the second resin 13 is a polyethylene resin.
Inventors:
Oikawa, Masashi
Yamada, Masato
Ichiki, Takashi
Nishino, Motoyasu
Yamada, Masato
Ichiki, Takashi
Nishino, Motoyasu
Application Number:
JP2009000020919
Publication Date:
August 12, 2010
Filing Date:
January 30, 2009
Export Citation:
Assignee:
SUMITOMO DENKO STEEL WIRE KK
International Classes:
D07B1/16