Patents Assigned to Bitimec S.r.l. - Justia Patents Search

Patents Assigned to Bitimec S.r.l.

System for monitoring the state of electrical power supply and mechanical tension in an overhead contact line

Patent number: 8217799

Abstract: The system comprises a multiplicity of control and signaling devices (3), at least one for each line segment, each provided with a circuit able to detect the presence, in the segment of contact line (1), of the traction voltage and to signal its presence or absence locally.

Type: Grant

Filed: November 7, 2007

Date of Patent: July 10, 2012

Assignee: Bitimec S.r.l.

Inventor: Maurizio Gori