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1. 发明授权

US5586210A Apparatus for connecting metal tubes covering optical fiber cables and method of joining or splicing two optical fiber cables 失效
标题翻译：用于连接覆盖光纤电缆的金属管的装置和连接或拼接两条光纤电缆的方法
公开(公告)号：US5586210A
公开(公告)日：1996-12-17
申请号：US519480
申请日：1995-08-25
申请人： Yasunori Yoshie , Saburou Ishiro , Ryosuke Hata , Takeshi Nakamura
发明人： Yasunori Yoshie , Saburou Ishiro , Ryosuke Hata , Takeshi Nakamura
IPC分类号： G02B6/255 , B23K37/053 , G02B6/38 , G02B6/00 , G02B6/36
CPC分类号： G02B6/2558 , G02B6/2553
摘要： An apparatus for connecting metal tubes covering optical fiber cables includes at least two clamp units 10, 10' for holding a metal sleeve (C5) and two metal tubes (C2, C2') covering two optical fiber cables (C, C') in close position. A laser welding head is placed between two adjacent clamp units. Each clamp unit has a gear (22) as a rotation body to be driven by a drive gear, a clamp device (28, 33, 34) for clamping the metal tube covered optical fiber cables which are introduced in inserting holes (31) where the metal tube covered optical fiber cables are inserted. The clamp device is supported by the rotation body (22) so as to be movable together with the rotation body. The rotation body and the clamp device each are provided with a radially extending selectively open or blocked extraction path (36, 22') to remove, in a radial direction, the metal tube optical fiber cable which has been connected by the apparatus.
摘要翻译：用于连接覆盖光纤电缆的金属管的装置包括至少两个用于保持金属套筒（C5）的夹紧单元10,10'和两个覆盖两条光缆（C，C'）的金属管（C2，C2'）关闭位置激光焊接头放置在两个相邻的夹紧单元之间。每个夹紧单元具有作为由驱动齿轮驱动的旋转体的齿轮（22），用于夹持被引入到插入孔（31）中的金属管覆盖的光纤电缆的夹紧装置（28,33,34），其中插入金属管覆盖的光纤电缆。夹紧装置由旋转体（22）支撑，以便与旋转体一起移动。旋转体和夹持装置各自设置有径向延伸的选择性地打开或阻挡的提取路径（36,22'），以沿径向移动已经由该装置连接的金属管光纤电缆。

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