发明名称 |
REINFORCED POLYMERIC ARTICLE |
摘要 |
A flexible reinforced polymeric article, suitable for use as a breaker fabric in a pneumatic tyre, comprises an elongate strip of polymeric material having embedded therein a pair of reinforcement elements (1) and (2) disposed in a zig-zag manner across the width of the strip such that two successive transverse portions of one reinforcement element (1) lie between two successive transverse portions of the other element (2) in a manner in which the two elements (1), (2) are free from overlapping cross-over regions. Preferably a part of the length (6), (8) of each element at an edge region (5), (5') of the strip lies parallel with the length (C-C) of the strip. |
申请公布号 |
WO8904772(A1) |
申请公布日期 |
1989.06.01 |
申请号 |
WO1988GB00987 |
申请日期 |
1988.11.14 |
申请人 |
HOLROYD ASSOCIATES LIMITED |
发明人 |
HOLROYD, ERIC;PERKINS, DAVID, JOHN, BRIDGWOOD |
分类号 |
B29D30/38;B60C9/26;D02G3/48;D07B1/06;(IPC1-7):B60C9/26 |
主分类号 |
B29D30/38 |
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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