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. 23, 1976
Filed:
Jun. 09, 1975
Applicant:
Inventors:
Assignee:
The General Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29H / ;
U.S. Cl.
CPC ...
156405 ; 1561 / ; 156133 ; 1561 / ;
Abstract
A pneumatic tire building machine with a rotatable building drum and means for feeding to and positioning on a carcass band thereon, a circumferential belt or breaker strip. One or more belt strips are separately positioned adjacent the building drum and guide means separately guide the belt strips over the rotating drum in precision alignment relative to and preferably substantially symmetrically of the circumferential centerline of the drum. The belt strips are applied over the carcass band on the building drum at substantially the same velocity as the surface velocity of the rotating building drum and carcass band thereon.