发明名称 |
Insulating support for electrical power supply tracks |
摘要 |
An insulating support for a ground electrical power supply track is provided. The insulating support is intended for a terrestrial transport system, in particular of the tramway type, and is in the form of a profile-member of insulating material which includes a substantially planar upper face intended to receive elements of the electrical power supply track and a planar lower face intended to be supported directly or indirectly on the ground. The profile-member is provided with a longitudinal groove is arranged on the upper face in order to receive a conductive track element. The profile member is also provided with a web which connects the upper face to the lower face. At least one longitudinal supply conduit intended to receive a supply line of the network extends through the web. The groove and each supply conduit are arranged centrally and symmetrically about a longitudinal center plane of the support perpendicular relative to the upper face. |
申请公布号 |
US8061494(B2) |
申请公布日期 |
2011.11.22 |
申请号 |
US20090624021 |
申请日期 |
2009.11.23 |
申请人 |
RAMEAU CYRIL;GELLEE JULIEN;BAUDIENVILLE GUILLAUME;ALSTOM TRANSPORT SA |
发明人 |
RAMEAU CYRIL;GELLEE JULIEN;BAUDIENVILLE GUILLAUME |
分类号 |
A63H19/30 |
主分类号 |
A63H19/30 |
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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