发明公开
- 专利标题: ARMATURE DE SOMMET DE PNEUMATIQUE
- 专利标题(英): Tyre crown ply reinforcement
- 专利标题(中): 轮胎带束
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申请号: EP98959805.7申请日: 1998-10-27
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公开(公告)号: EP1035978A1公开(公告)日: 2000-09-20
- 发明人: CORDONNIER, François-Jacques
- 申请人: Compagnie Générale des Etablissements MICHELIN-MICHELIN & CIE
- 申请人地址: 12, Cours Sablon 63040 Clermont-Ferrand Cedex 09 FR
- 专利权人: Compagnie Générale des Etablissements MICHELIN-MICHELIN & CIE
- 当前专利权人: Compagnie Générale des Etablissements MICHELIN-MICHELIN & CIE
- 当前专利权人地址: 12, Cours Sablon 63040 Clermont-Ferrand Cedex 09 FR
- 代理机构: Devaux, Edmond-Yves
- 优先权: FR9714010 19971105
- 国际公布: WO9924270 19990520
- 主分类号: B60C9/22
- IPC分类号: B60C9/22
摘要:
The invention concerns a tyre with radial body ply reinforcement (1), with a crown ply reinforcement (3) comprising at least two working breaker strips (31, 33) made of inextensible cords, criss-crossed from one breaker strip to the other, characterised in that one additional breaker (32), axially continuous, formed of corrugated metal elements, oriented substantially parallel to the circumferential direction, is radially arranged between the working breaker strips (31, 33).
公开/授权文献
- EP1035978B1 ARMATURE DE SOMMET DE PNEUMATIQUE 公开/授权日:2002-01-09
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