Patents Assigned to Cie Miniere de l'Ogooue (COMILOG)
  • Aerial cableway having a return sheave with a speed stabilization device
    Patent number: 4401034
    Abstract: The subject of this invention is an aerial cableway having a towing cable which is continually driven by a drive motor located in one station. In another station, the cable passes over a return sheave which is mechanically coupled to an electric speed stabilization device which drives or brakes the rotation of the return sheave so as to maintain a speed set value corresponding to the motor drive speed.
    Type: Grant
    Filed: February 8, 1980
    Date of Patent: August 30, 1983
    Assignee: Cie Miniere de l'Ogooue (COMILOG)
    Inventor: Henri Gaudet