基本信息:

• 专利标题： Anchoring device for submarine optical fibre cables
• 专利标题（中）：Verecerungfürfaseroptische Unterseekabel
• 申请号：EP03027751.1 申请日：2003-12-02
• 公开(公告)号：EP1426803A2 公开(公告)日：2004-06-09
• 发明人： Matsueda, Yoshihiro , Kanda, Ryo , Sakaguchi, Mareto
• 申请人： OCC Corporation
• 申请人地址： 3-5, Minatomirai 2-chome, Nishi-ku Yokohama-shi, Kanagawa 220-6215 JP
• 专利权人： OCC Corporation
• 当前专利权人： OCC CORPORATION
• 当前专利权人地址： OCC CORPORATION
• 代理机构： Herzog, Markus, Dipl.-Phys. Dr.
• 优先权： JP2002352660 20021204
• 主分类号： G02B6/44
• IPC分类号： G02B6/44

摘要：

An anchor device manufacturable at a low cost which is installed in a terminal connecting device for optical fibers of an optical cable using a loose tube type unit, and configured to anchor optical fibers by inserting a hot-melt type bonding agent having a form of a tube and a support rod having a form of an elongated rod into a hollow portion of a hollow heat-shrinkable tube, inserting terminal portions of a plurality of optical fibers inserted in an optical cable into a hole of the hot-melt type bonding agent, heating terminal portions of the optical fibers and reducing a diameter of a heat-shrinkable tube so that the hot-melt type bonding agent bonds the optical fibers and the support rod, and integrates the optical fibers and the support rod also with the heat-shrinkable tube to form an anchor portion after temperature drop, and fixing a calking sleeve fixed to a left end of the support rod to a fixed portion of the terminal connecting device.

摘要（中）：

一种以低成本制造的锚固装置，其安装在使用松套管型单元的光缆的光纤的端子连接装置中，并且通过插入具有形状的热熔型粘合剂来锚定光纤 管和支杆，其具有细长杆的形式，形成中空热收缩管的中空部分，将插入光缆中的多根光纤的端子部分插入到热熔型粘合剂的孔中， 加热光纤的端子部分并且减小热收缩管的直径，使得热熔型粘合剂将光纤和支撑杆接合，并且还将光纤和支撑杆与可热收缩的 管在温度下降之后形成锚固部分，并且将固定到支撑杆的左端的铆接套筒固定到端子连接装置的固定部分。

公开/授权文献:

• EP1426803B1  Anchor for submarine optical fibre cables 公开/授权日：2008-03-12

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