发明名称 |
Method and apparatus of manufacturing water proof optical cable. |
摘要 |
<p>A method and apparatus of manufacturing a waterproof optical cable in which plural optical fibers are wound in a spiral groove of a spacer (7). A water-absorbing swelling material (1) is electrically charged adjacent either the spacer (7) of the winding optical fibers so as to be attracted thereto.</p> |
申请公布号 |
EP0256558(A1) |
申请公布日期 |
1988.02.24 |
申请号 |
EP19870111999 |
申请日期 |
1987.08.18 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES LIMITED |
发明人 |
FUKUMA, MASUMI;MIZUNO, AKIRA |
分类号 |
G02B6/44 |
主分类号 |
G02B6/44 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|