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.

Date of Patent:
Jul. 26, 2016

Filed:

Jul. 29, 2010
Applicants:

Maurizio Marchini, Milan, IT;

Gianni Mancini, Milan, IT;

Andrea D'ambrosio, Milan, IT;

Antonio Mirto, Milan, IT;

Pierluigi Crippa, Milan, IT;

Inventors:

Maurizio Marchini, Milan, IT;

Gianni Mancini, Milan, IT;

Andrea D'Ambrosio, Milan, IT;

Antonio Mirto, Milan, IT;

Pierluigi Crippa, Milan, IT;

Assignee:

Pirelli Tyre S.p.A., Milan, IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 30/20 (2006.01); B29D 30/00 (2006.01); B29D 30/10 (2006.01);
U.S. Cl.
CPC ...
B29D 30/005 (2013.01); B29D 30/20 (2013.01); B29D 2030/0055 (2013.01); B29D 2030/105 (2013.01); B29D 2030/202 (2013.01); B29D 2030/204 (2013.01); B29D 2030/206 (2013.01);
Abstract

A plant, a method and a process for building tires for vehicle wheels in a carcass structure building line includes: a) associating a pair of support rings with a forming drum in a work station for associating support rings; b) building at least one structural component of the tire being processed on the forming drum provided with the pair of support rings in at least one work station of the carcass structure building line; c) removing the pair of support rings from the forming drum in a work station for removing support rings; d) transferring the pair of support rings dissociated from the forming drum to a temporary storage for support rings; and e) building at least one further structural component of the tire being processed on the forming drum without the pair of support rings in a work station of the carcass structure building line.


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