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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.:

US 11633983 B1

PDFFull Text
Date of Patent:
Apr. 25, 2023

Filed:

May. 04, 2018

Tyre for bicycle wheels

Applicant:

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

Inventors:

Paolo Brivio, Milan, IT;

Fabio Meni, Milan, IT;

Luca Giannini, Milan, IT;

Luciano Tadiello, Milan, IT;

Pierangelo Misani, Milan, IT;

Assignee:

PIRELLI TYRE S.p.A., Milan, IT;

Attorney:

Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.

Primary Examiner:

Angela C Scott

Int. Cl.
CPC ...
B60C 1/00 (2006.01); C08K 3/013 (2018.01); C08K 3/04 (2006.01); C08K 3/36 (2006.01); C08K 7/10 (2006.01); C08K 9/02 (2006.01); C08K 9/04 (2006.01); C08L 1/02 (2006.01); C08L 33/08 (2006.01); C08L 47/00 (2006.01); C08L 67/00 (2006.01); C08L 77/00 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
B60C 1/0016 (2013.01); C08K 3/013 (2018.01); C08K 3/04 (2013.01); C08K 3/36 (2013.01); C08K 7/10 (2013.01); C08K 9/02 (2013.01); C08K 9/04 (2013.01); C08L 1/02 (2013.01); C08L 33/08 (2013.01); C08L 47/00 (2013.01); C08L 67/00 (2013.01); C08L 77/00 (2013.01); B60C 2200/12 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C08K 2201/003 (2013.01); C08K 2201/004 (2013.01); C08K 2201/006 (2013.01); C08K 2201/016 (2013.01); C08L 2312/00 (2013.01);
Abstract

The present invention refers to a tyre for bicycle wheels comprising a tread band containing an anti-puncture system capable of having high resistance to the penetration of foreign bodies, simultaneously ensuring optimal handling performances. In particular the present invention regards a tyre for bicycle wheels comprising: a carcass structure; and—a tread band arranged in radially outer position with respect to the carcass structure; wherein said tread band is made by means of vulcanisation of a cross-linkable elastomeric composition comprising a reinforcement system constituted by modified silicate fibres of nanometric size and fibrillated polymer fibres of micrometric size.

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