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Title:
重車両用のタイヤ
Document Type and Number:
Japanese Patent JP5031740
Kind Code:
B2
Abstract:
A tire having a radial carcass reinforcement comprising a crown reinforcement formed of at least two working crown layers of inextensible reinforcement elements, which are crossed from one ply to the other, forming angles of between 10° and 45° with the circumferential direction, which itself is topped radially by a tread, said tread being joined to two beads by means of two sidewalls and the axially widest working crown layer being radially internal to the other working crown layers. The tire additionally comprises in each shoulder at least one layer of reinforcement elements which are parallel to each other in the layer and are oriented substantially perpendicular relative to the reinforcement elements of the working layer radially adjacent to said additional layer, the axially inner end of said additional layer being radially adjacent to the edge of the radially outer working crown layer, and at least part of said additional layer being radially and/or axially adjacent to the edge of the axially widest working crown layer.

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Inventors:
Netze frog
Koojan
Application Number:
JP2008518837A
Publication Date:
September 26, 2012
Filing Date:
June 28, 2006
Export Citation:
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Assignee:
Society Technology Michelin
Michelin Le Cherche et Technic Anonym
International Classes:
B60C9/18; B60C9/00; B60C9/20; B60C9/22
Domestic Patent References:
JP3176206A
Foreign References:
WO2005016668A1
Attorney, Agent or Firm:
Sadao Kumakura
Fumiaki Otsuka
Shishido Kaichi
Disciple Maru Ken
Ino Sato



 
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