Title:
【発明の名称】車両の車輪のためのタイヤを製造する方法、当該方法により得ることのできるタイヤ及び当該タイヤを有する車両
Document Type and Number:
Japanese Patent JP2002517335
Kind Code:
A
Abstract:
A method of manufacturing a tire for a vehicle wheel includes making a carcass structure, applying a belt structure to the carcass structure, applying a tread band to the belt structure, and applying at least one pair of sidewalls to the carcass structure. Making the carcass structure includes applying at least one first part of the at least one carcass ply on a toroidal support, applying at least one circumferentially-inextensible annular anchoring insert, and applying at least one stiffening element. The at least one annular anchoring insert includes a cross-sectional profile of flattened conformation, extending away from an equatorial plane of the tire. The at least one stiffening element includes at least one main portion with a cross-sectional profile tapering away from a rotation axis of the tire. The at least one main portion is located substantially at an axially-inner position relative to the at least one annular anchoring insert.
Inventors:
Caretta, Renato
Application Number:
JP2000553265A
Publication Date:
June 18, 2002
Filing Date:
May 27, 1999
Export Citation:
Assignee:
Pirelli Pneumaticich Sochieta Per Azioni
International Classes:
B29D30/10; B29D30/18; B29D30/48; B60B21/10; B60C5/02; B60C5/22; B60C9/00; B60C9/02; B60C15/00; B60C15/02; B60C15/024; B60C15/05; B60C15/06; B60C17/01; B60C19/00; B60C23/00; B60C29/00; (IPC1-7): B29D30/10; B29D30/18; B60B21/10; B60C5/22; B60C9/02; B60C15/00; B60C15/02; B60C15/06
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)