| 发明名称 |
DIRECT CURRENT OIL-FILLED CABLE |
| 摘要 |
A direct current oil-filled cable whose productivity is improved, whose cost is low and whose size is small. The main conductor is made of PPLP. Then, one to ten layers of kraft paper are wound on the inner side and/or outer side of the PPLP main conductor of the direct current oil-filled cable. |
| 申请公布号 |
WO9400853(A1) |
申请公布日期 |
1994.01.06 |
| 申请号 |
WO1993JP00872 |
申请日期 |
1993.06.28 |
| 申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
HIROSE, MASAYUKI;HATA, RYOSUKE;NAKAURA, YOSHITERU |
| 分类号 |
H01B7/17;H01B9/06;(IPC1-7):H01B9/06 |
主分类号 |
H01B7/17 |
| 代理机构 |
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代理人 |
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