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:
Mar. 20, 1979
Filed:
Mar. 02, 1977
Applicant:
Inventors:
Franco Bottasso, Milan, IT;
Bruno Colombani, Milan, IT;
Assignee:
Industrie Pirelli S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29H / ;
U.S. Cl.
CPC ...
156132 ; 156400 ; 156401 ; 156402 ;
Abstract
A process is provided for turning-up sidestrips and the ends of body plies on the sidewalls of a torus-shaped tire body. The body of the tire is expanded circumferentially, the ends are turned over and the sidewall strips are stitched simultaneously. An apparatus for practicing the process has a device provided with a support for the assembly which turns-up the sidestrips and ends of the body plies which permits insertion and removal of the assembly in the cavity of the tire.
Bottasso, Franco. (1979). Process and apparatus for turning-up the sidewalls and body plies of (U.S. Patent No. 4145238). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4145238
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile