Railways – Cable rails
Reexamination Certificate
2005-04-15
2009-06-30
Morano, S. Joseph (Department: 3617)
Railways
Cable rails
C104S173100
Reexamination Certificate
active
07552684
ABSTRACT:
The invention concerns a remote-controlled vehicle designed to be mounted on a support and capable of clearing an obstacle on the support. The vehicle comprises first and second mobile frames. At least one articulated arm is mounted mobile on the first frame and a wheel is mounted on the articulated arm to maintain the vehicle on the support. A fastening means co-operates with the wheel and is adapted to retain the wheel on the support. At least one temporary support arm is mounted mobile on the second frame. The temporary support arm comprises retaining means for maintaining the vehicle on the support. The vehicle comprises motor means connected between the frames and the arms for moving same with respect to one another so as to clear an obstacle encountered on the support.
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patent: WO 2004/070902 (2004-08-01), None
Comte Christophe
Latulippe Pierre
Lepage Marco
Michaud Jacques
Montambault Serge
Buchanan & Ingersoll & Rooney PC
Hydro-Quebec
Morano S. Joseph
Smith Jason C
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