发明名称 |
Method and device for coating the junction area between at least two elongated elements, in particular between electric cables |
摘要 |
A method of coating the junction area between elongated elements, in particular between electric cables. This method includes the steps of: arranging a rigid tubular support having two axially separable tubular halves; mounting an elastic tubular sleeve in an elastically radially expanded condition on an outer surface of the support; interposing a lubricating material between the support and sleeve; arranging a circumferentially continuous sealing element between the halves to prevent the lubricant from percolating between the halves; positioning the support around the junction area; and moving the halves apart from each other to enable the sleeve to collapse on the junction area. A device for coating the junction area between elongated elements and a method of making the device and a joint for electric cables. |
申请公布号 |
US8697995(B2) |
申请公布日期 |
2014.04.15 |
申请号 |
US201113314497 |
申请日期 |
2011.12.08 |
申请人 |
VALLAURI UBALDO;PORTAS FRANCESCO;PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. |
发明人 |
VALLAURI UBALDO;PORTAS FRANCESCO |
分类号 |
H01R4/60;B05C11/00;B05C13/00;B05C13/02;B23P19/00;B23P19/02;B23P19/10;H01B7/00;H01R4/00;H01R4/58;H02G15/00;H02G15/08 |
主分类号 |
H01R4/60 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|