发明公开
EP0034670A1 A glass optical fibre and a method of coating a plastic coated glass fibre with metal
无效
一种光学玻璃纤维和工艺用于与金属涂覆塑料光纤涂层。
- 专利标题： A glass optical fibre and a method of coating a plastic coated glass fibre with metal
- 专利标题（中）： 一种光学玻璃纤维和工艺用于与金属涂覆塑料光纤涂层。
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申请号： EP80300400.1申请日： 1980-02-12
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公开(公告)号： EP0034670A1公开(公告)日： 1981-09-02
- 发明人: France, Paul William , Newns, George Reginald
- 申请人： THE POST OFFICE
- 申请人地址： 23 Howland Street London W1P 6HQ GB
- 专利权人： THE POST OFFICE
- 当前专利权人： THE POST OFFICE
- 当前专利权人地址： 23 Howland Street London W1P 6HQ GB
- 代理机构： Smith, Norman Ian
- 主分类号： C03C25/02
- IPC分类号： C03C25/02 ; G02B5/14 ; G02B5/172
摘要：
in order to provide improved resistance to attack by atmospheric water etc a clad glass optical fibre has a plastics coating (3) which is in turn coated with a metal coating (4). The metal coating (4) may in turn be coated with a second plastics coating (5). The metal coating (4) is formed by drawing the plastics coated fibre through a globule of molten metal, the surface of which is exposed to an oxygen rich atmosphere.
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