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:
Oct. 19, 1982
Filed:
Oct. 01, 1980
Luciano Tarantola, Milan, IT;
Cesare Migliarini, Milan, IT;
Societa Pneumatici Pirelli S.p.A., Milan, IT;
Abstract
An apparatus for automatically filling a vehicle tire bead-core with an elastomeric filler having one or more drums, for encasing the bead-core in which the filler is applied when the drum rotates around its own axis. The apparatus is provided with means suitable for stretching the filler when it is pulled into rotation with the bead-core on the drum to stiffen the filler and resist bending, and therefore maintain the filler substantially in the drum midline. The apparatus is further provided with means for discharging the bead-core/filler assembly in a plane unchanged with respect to that determined by the stretching means in order to permit the collection of the various filler/bead-core assemblies one after the other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile