The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 28, 2017
Filed:
Jun. 05, 2015
Applicant:
The Yokohama Rubber Co., Ltd., Minato-ku, Tokyo, JP;
Inventors:
Gang Hou, Hiratsuka, JP;
Atsushi Miyajima, Hiratsuka, JP;
Ryotaro Suefuji, Hiratsuka, JP;
Hidehiro Sasakuma, Hiratsuka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 15/36 (2006.01); D07B 1/06 (2006.01); D07B 1/14 (2006.01);
U.S. Cl.
CPC ...
B65G 15/36 (2013.01); D07B 1/0613 (2013.01); D07B 1/144 (2013.01); D07B 2201/2058 (2013.01); D07B 2501/2046 (2013.01); D07B 2501/2076 (2013.01);
Abstract
A rubber-reinforcing steel cord embedded in a rubber product has a stranded structure including a core strand, and a plurality of sheath strands intertwined around an outer circumferential surface of the core strand; wherein a lubricant is provided between wires that constitute the core strand.