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schaltgarnitur for optical fiber telecommunications and information technology

机译：光纤电信和信息技术学院

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摘要

The invention relates to a switching assembly for glass fiber cables of the telecommunication and data technology field, and in particular to a glass fiber cable partitioning and terminal rack. The rack 1 includes a frame 3 supported by the rack 1. The frame 3 includes a jumper field 29 for glass fiber cable cores 8, 9 and at least one magazine 16 or 17 provided with slide-in openings 18 for splice cassettes 19. In similar prior art switching assemblies of this type, there is poor accessibility to the incoming and outgoing glass fiber cable cores 8, 9, thereby a high risk of breakage occurs during assembly, in particular when splicing. For avoiding these disadvantages, the invention provides that the frame 3 is supported at the rack 1 pivotally about a vertical axis 26, and that at the frame 3, a jumper field 29 with a patch field 6, 7 for the incoming and outgoing glass fiber cable cores 8,9 is accessible from the front 4 and from the back 5 of the frame 3. At least one magazine 16, 17 is provided, and the splice cassette slide-in openings 18 extend substantially parallel to the back 5 of the frame 3 and substantially vertically to the vertical axis 26 thereof on the opposed side of the frame 3.
机译：本发明涉及电信和数据技术领域的玻璃纤维电缆的交换组件，尤其涉及一种玻璃纤维电缆的隔板和端子架。机架1包括由机架1支撑的框架3。框架3包括用于玻璃纤维电缆芯8、9的跨接区域29和至少一个带有用于接合盒19的滑入开口18的盒16或17。类似于这种类型的现有技术的开关组件，进入和流出的玻璃纤维电缆芯8、9的可及性差，从而在组装期间，特别是在拼接时发生断裂的高风险。为了避免这些缺点，本发明提供了框架3围绕竖直轴线26可枢转地支撑在机架1上，并且在框架3处具有用于进入和离开玻璃纤维的具有接片区域6、7的跳线区域29。电缆芯线8,9可从框架3的正面4和背面5接近。提供了至少一个盒16、17，并且接头盒的滑入开口18基本上平行于框架的背面5延伸。框架3相对于图3所示的框架的相对侧基本垂直于框架3的相对侧。

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