发明授权
- 专利标题: All-dielectric, self-supporting, loose-tube optical fiber cable
- 专利标题(中): 全电介质,自支撑,松套管光缆
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申请号: US10534588申请日: 2004-02-02
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公开(公告)号: US07295735B2公开(公告)日: 2007-11-13
- 发明人: Kwang-Il Kim , Weon-Bae Kim , In-Sik Choi
- 申请人: Kwang-Il Kim , Weon-Bae Kim , In-Sik Choi
- 申请人地址: KR Seoul
- 专利权人: LG Cable
- 当前专利权人: LG Cable
- 当前专利权人地址: KR Seoul
- 代理机构: Jones Day
- 优先权: KR10-2003-0010502 20030219
- 国际申请: PCT/KR2004/000186 WO 20040202
- 国际公布: WO2004/074899 WO 20040902
- 主分类号: G02B6/44
- IPC分类号: G02B6/44
摘要:
A method for producing an optical fiber cable which improves stability by attaching an Aramid yarn near the core in parallel to an axial direction of the optical cable and solves structural problems of the cable by soaking an Aramid yarn into an epoxy resin is disclosed. This optical cable producing method uses a tensile material for improvement of tensile property, and includes the steps of soaking the tensile material into an epoxy resin, and attaching the tensile material to the optical cable in parallel to the axial direction of the optical cable.
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