| 发明名称 |
Optical-fibre cable with compressed-gas monitoring |
| 摘要 |
Provided in the cable core of the optical-fibre cable is at least one tubularly constructed, continuous element (RE) which has in its wall passages (DS1, DS2,...) for the compressed gas. It is possible in this way to reduce the pneumatic resistance to the compressed gas. <IMAGE>
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| 申请公布号 |
DE3225643(A1) |
申请公布日期 |
1984.01.12 |
| 申请号 |
DE19823225643 |
申请日期 |
1982.07.08 |
| 申请人 |
DEUTSCHE FERNKABEL-GESELLSCHAFT MBH |
发明人 |
MUELLER,KLAUS,DIPL.-ING.;TAEGE,RUDOLF,ING. |
| 分类号 |
G02B6/44;(IPC1-7):G02B5/16 |
主分类号 |
G02B6/44 |
| 代理机构 |
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