发明名称 |
CABLE PROTECTION AND GUIDE DEVICE |
摘要 |
A cable protection and guide device comprising a number of pairs of right and left spaced side plates articulately connected to each other in a longitudinal direction wherein the plates are identical and interchangeable. Each of the link plates includes an arc shaped concavity, a convex portion and, the convex portion of the next adjacent link plate interengages the arc shaped concavity of the link plate. The arc shaped concavity includes a warp limiting lock groove and the convex portion includes an arc-shaped warp limiting lock piece The arc-shaped warp limiting lock piece of the convex portion interengages the arc-shaped warp-up limiting groove of the arc shaped concavity of link plate so that the warping of the link plates is substantially eliminated. The manufacturing cost for a single link plate used in a cable protection and guide device is reduced by half.
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申请公布号 |
US2009039196(A1) |
申请公布日期 |
2009.02.12 |
申请号 |
US20080172232 |
申请日期 |
2008.07.12 |
申请人 |
KOMIYA SHOICHIRO;MATSUDA TAKAYUKI;YAMASHITA KATSUHIDE |
发明人 |
KOMIYA SHOICHIRO;MATSUDA TAKAYUKI;YAMASHITA KATSUHIDE |
分类号 |
B65H23/04 |
主分类号 |
B65H23/04 |
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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