发明名称 |
Reinforcement cable for elastomeric conduits |
摘要 |
Reinforcement cable of metal wire for elastomeric conduits are disclosed, containing at least two corded-together strands which each have two or more wires and at least one outerlying of which strands is composed from two or more core wires wrapped by at least one spiral-shaped strand winding wire. Particular embodiments include wrapping with strands; use of three to seven thereof; enveloping the strands with preferably up to four cable winding wires; arranging various of the combination sets of core wires, strands and cables to be of equal pitch, pitch angle and rotary direction, mainly in-phase; and staggering the cores wires to define a reciprocal contact curve parallel thereto.
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申请公布号 |
US4523425(A) |
申请公布日期 |
1985.06.18 |
申请号 |
US19830488774 |
申请日期 |
1983.04.26 |
申请人 |
AKZO NV |
发明人 |
SCHILD, FRANZ;WEIDENHAUPT, WOLFGANG |
分类号 |
B29C70/00;B29C55/00;B29C65/70;B60C9/00;D07B1/06;(IPC1-7):D07B1/06;D07B1/14 |
主分类号 |
B29C70/00 |
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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