Title:
重機械用タイヤ
Document Type and Number:
Japanese Patent JP4659221
Kind Code:
B2
Abstract:
A tire for heavy equipment, having at least one radial carcass reinforcement surmounted radially to the outside by a crown reinforcement formed of at least three so-called working plies formed of inextensible metal cables, crossed from one ply to the next, forming angles of between 15° and 35° with the circumferential direction. At least one half-ply, formed of inextensible metal cables and of width L', on either side of the equatorial plane XX', is arranged between the edges of at least two radially adjacent working plies, the cables of said half-ply forming with the circumferential direction an angle, which is firstly greater in absolute value than 25°, and secondly is greater in absolute value than the largest angle formed by the elements of the two working plies by an amount between 5° and 15°.
Inventors:
Coop Olivier
Jiro Jack
Pargian Marie Claude
Jiro Jack
Pargian Marie Claude
Application Number:
JP2000605044A
Publication Date:
March 30, 2011
Filing Date:
February 28, 2000
Export Citation:
Assignee:
Society Technology Michelin
Michelin Le Cherche et Technic Anonym
Michelin Le Cherche et Technic Anonym
International Classes:
B60C9/20; B60C9/18; B60C9/22
Domestic Patent References:
| JP5024413A | ||||
| JP10329511A | ||||
| JP2200502A | ||||
| JP3231003A | ||||
| JP4154404A | ||||
| JP3067704A | ||||
| JP8040012A | ||||
| JP3191210A |
Foreign References:
| DE3327670A |
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda