Abstract: A spiral rebar weldable metal rod with a constant or variable pitch of between 1 and 10 times a diameter of a cylinder into which the rod is inscribed; with a planar cross-section having at least two petals connected to the central section and separated from each other by gaps. The triangular petals are connected with the central section by their vertices; the petal edges distant from the central section are circular. The rebar has ribs; the ribs' height is between 0.5 mm and 1.0 mm and distances between the ribs are between 5 mm and 15 mm.
Type:
Grant
Filed:
January 21, 2015
Date of Patent:
January 26, 2016
Assignee:
TS—Rebar Holding, LLC
Inventors:
Nicolai Boguslavschi, Chester Wright, III, Arkady Zalan