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公开(公告)号:US5640482A
公开(公告)日:1997-06-17
申请号:US521703
申请日:1995-08-31
CPC分类号: H04Q1/09 , G02B6/4452 , H04Q1/062 , H04Q1/064 , H04Q1/142 , H04Q2201/02 , H04Q2201/804
摘要: A cable management rack (10) for supporting and routing pluralities of fiber optic cables (24) to and from optical interconnection sites of stacks of interconnection enclosures (22). First brackets (40) along end frame members (14) enable securing of the cables routed vertically, and also support removable rack cover panels (18). Second brackets (70,70A, 90) include arcuate cable support surfaces (72) for routing selected cables 90.degree. (or 180.degree.) about bends having radiuses great enough to protect the optical fibers of the cables. The second brackets (70,70A, 90) are removably affixable to the end frame members (14) or to intermediate frame members (16) at any location along a columnar array of fastening sites (34) beside the enclosure stacks, to correspond to any desired location of a cable bend, with the rack thus being modular. Relay brackets (110) provide for excess cable take-up.
摘要翻译: 一种用于将多条光纤电缆(24)支撑和布线到互连机壳(22)的堆叠的光互连位置的电缆管理机架(10)。 沿着端框架构件(14)的第一支架(40)能够固定垂直布线的电缆,并且还支撑可拆卸的机架盖板(18)。 第二支架(70,70A,90)包括弧形电缆支撑表面(72),用于围绕具有足够的半径的弯曲部选择90°(或180°)的选定电缆,以保护电缆的光纤。 第二支架(70,70A,90)在沿着围绕堆叠的旁边的紧固位置(34)的柱状阵列的任何位置处可拆卸地固定到端框架构件(14)或中间框架构件(16),以对应于 电缆弯曲的任何期望的位置,因此机架是模块化的。 继电器支架(110)提供多余的电缆吸收。