Insulating support for electrical power supply tracks

Details Insulating support for electrical power supply tracks Insulating support for electrical power supply tracks

2009-11-23

2011-11-22

Morano, IV, Joe (Department: 3617)

Electricity: transmission to vehicles

Conductors

Third rail

C191S0220DM, C191S032000, C191S02300R, C104S124000

Reexamination Certificate

active

08061494

ABSTRACT:
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.

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