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:
Dec. 31, 1985
Filed:
Feb. 02, 1982
Applicant:
Inventor:
Robert K Rossi, Akron, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60C / ; B22H / ;
U.S. Cl.
CPC ...
264255 ; 156125 ; 264311 ; 264326 ; 2643283 ;
Abstract
The method of molding a pneumatic tire having a radially outer tread portion, a tire casing underlying the tread portion and a reinforcing cord belt interposed between the tread portion and casing in which the tread portion is spin cast and then partially cured in the mold, the reinforcing cord belt is then fastened to the tread portion, a core inserted in the mold and the tire casing spin cast and cured. The reinforcing cord belt may be adhered to the tread portion by staples or a skim coat adhesive to hold the belt in place during the spin casting of the tire casing.