| 发明名称 |
ELECTRICAL CABLES WITH STRENGTH ELEMENTS |
| 摘要 |
An electrical cable may include: at least two first members extending along a length of the electrical cable, each of the first members including a conducting element and an insulating layer radially external to the conducting element; at least two second members extending along the length of the electrical cable, each of the second members including a strength element and a conductive layer radially external to the strength element; and/or the first and second members being stranded around and in contact with a cradle extending along the length of the electrical cable. The cradle may be made of polymeric material having a tensile modulus greater than or equal to 1 GPa and a Vicat softening temperature greater than or equal to 125° C. |
| 申请公布号 |
US2017076838(A1) |
申请公布日期 |
2017.03.16 |
| 申请号 |
US201415121922 |
申请日期 |
2014.02.28 |
| 申请人 |
MAUNDER Andrew;CHAVARRIA Gonzalo;PRYSMIAN S.P.A. |
发明人 |
MAUNDER Andrew;CHAVARRIA Gonzalo |
| 分类号 |
H01B7/04;H01B3/30;H01B7/18 |
主分类号 |
H01B7/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electrical cable, comprising:
at least two first members extending along a length of the electrical cable, each of the first members comprising a conducting element and an insulating layer radially external to the conducting element; at least two second members extending along the length of the electrical cable, each of the second members comprising a strength element and a conductive layer radially external to the strength element; and the first and second members being stranded around and in contact with a cradle extending along the length of the electrical cable; wherein the cradle is made of polymeric material having a tensile modulus greater than or equal to 1 GPa and a Vicat softening temperature greater than or equal to 125° C. |
| 地址 |
Lexington SC US |
