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:
Jan. 16, 1990
Filed:
Feb. 17, 1988
Applicant:
Inventors:
Rene F Reuter, Burden, LU;
Thomas N Welter, Keispelt, LU;
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D02G / ; B60C / ;
U.S. Cl.
CPC ...
152451 ; 57902 ; 152527 ; 152556 ;
Abstract
A reinforcing cable (40) comprises at least two yarns (41,42,43) each of which consists only of aramid filaments, and a single core yarn (44) which consists only of filaments selected from the group consisting of polyamides having a structure which is at least partially oriented and polyesters having a structure which is at least partially oriented. The aramid yarns (41,42,43) are adjacent to one another and twisted about the core yarn (44) to manufacture a cable (40), but the aramid yarns are not twisted about one another. Articles of manufacture, such as tires, which contain the new cables are also disclosed.