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:
Nov. 09, 2021

Filed:

Dec. 31, 2019
Applicant:

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

Inventors:

Maurizio Marchini, Milan, IT;

Gianni Mancini, Milan, IT;

Andrea D'Ambrosio, Milan, IT;

Stefano Balia, Milan, IT;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 30/00 (2006.01); B29D 30/24 (2006.01);
U.S. Cl.
CPC ...
B29D 30/0016 (2013.01); B29D 30/244 (2013.01); B29D 2030/0044 (2013.01);
Abstract

A plant for building a tyre for a vehicle wheel includes a device for building carcass sleeves on building drums, a bead-forming machine, a first storage region, a second storage region, a first transport device movable between a picking-up position of pairs of annular anchoring structures in the first storage region and a release position of the pairs of annular anchoring structures in the bead-forming machine, and a second transport device movable between a first engagement position in the first storage region and a second engagement position in the second storage region, to move a plurality of annular anchoring structures between the first storage region and the second storage region.


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