| 发明名称 |
Process for extruding polymer materials for high voltage cables |
| 摘要 |
A method for extruding polymer materials for high voltage cables includes cooling the conductor of the cable before the extrusion of all the polymer material thereon in order to mechanically stabilize the material.
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| 申请公布号 |
US4150082(A) |
申请公布日期 |
1979.04.17 |
| 申请号 |
US19770813839 |
申请日期 |
1977.07.08 |
| 申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON |
发明人 |
BRICK, NILS P. O.;OBERG, KARL A. |
| 分类号 |
B29C47/88;H01B13/14;H01B13/24;(IPC1-7):B29F3/10 |
主分类号 |
B29C47/88 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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