发明名称 |
PREPARATION OF TEXTILE PREFORMS FOR BRAKE DISCS IN COMPOSITE MATERIAL |
摘要 |
<p>A fiber preform for manufacturing a brake disk out of composite material is itself manufactured by superposing and bonding together fiber layers. Structural fiber layers (10) are used to form at least a first preform portion that is to constitute the fiber reinforcement of the brake disk core, while the or each preform portion that is to constitute the fiber reinforcement of a friction portion of the brake disk is constituted by a felt (16, 18), at least in its portion adjacent to the friction face.</p> |
申请公布号 |
EP0931225(B1) |
申请公布日期 |
2003.04.16 |
申请号 |
EP19960941082 |
申请日期 |
1996.11.29 |
申请人 |
MESSIER BUGATTI |
发明人 |
DUVAL, RENAUD;LHERM, ERIC |
分类号 |
F16D65/12;B32B5/26;C04B35/80;C04B35/83;D04H1/4242;D04H1/498;F16D65/02;F16D69/00;F16D69/02;(IPC1-7):F16D69/02;D04H18/00 |
主分类号 |
F16D65/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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