发明公开
EP0893282A2 Steel cords for the reinforcement of rubber articles and pneumatic radial tires using the same
失效
Stahlkabel zurVerstärkungelastomerer Erzeugnisse und radiale Luftreifen mit solchen Kabeln
- 专利标题: Steel cords for the reinforcement of rubber articles and pneumatic radial tires using the same
- 专利标题(中): Stahlkabel zurVerstärkungelastomerer Erzeugnisse und radiale Luftreifen mit solchen Kabeln
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申请号: EP98304574.1申请日: 1998-06-09
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公开(公告)号: EP0893282A2公开(公告)日: 1999-01-27
- 发明人: Yamanaka, Takaya
- 申请人: Bridgestone Corporation
- 申请人地址: 10-1, Kyobashi 1-chome, Chuo-ku Tokyo JP
- 专利权人: Bridgestone Corporation
- 当前专利权人: Bridgestone Corporation
- 当前专利权人地址: 10-1, Kyobashi 1-chome, Chuo-ku Tokyo JP
- 代理机构: Whalley, Kevin
- 优先权: JP197331/97 19970723
- 主分类号: B60C9/00
- IPC分类号: B60C9/00 ; B60C9/08 ; B60C9/20 ; D07B1/06
摘要:
A steel cord for the reinforcement of rubber articles has a two-layer construction in which a core consists of two steel filaments and a sheath arranged around the core consists of nine steel filaments.
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