Abstract: The invention pertains to the production of cables and can be used for reinforcing single-block constructions and other articles made of concrete. The purpose of the invention is to create a self-rectifying reinforcing member. The reinforcement cable comprises a central wire and layer-forming wires spirally wound around the same and having a periodical profile. A periodical profile is applied on the outer section of the surface of the layer-forming wires and is made in the form of inclined protrusions above the generatrix of the crimped surface of the cable. The sections of the surface of the layer-forming wires in contact with other wires are made in the form of spirally-arranged planar flats.
Type:
Grant
Filed:
October 11, 2010
Date of Patent:
March 25, 2014
Assignee:
Limited Liability Company “Armasteel”
Inventors:
Lev Markovich Zaretsky, Veniamin Alexandrovich Kharitonov, Yuriy Anatolyevich Dryomin