Mechanism for driving automotive vehicles for lands covered by snow or ice cream. (Machine-translation by Google Translate, not legally binding)

摘要

Mechanism for driving of motor vehicles covered with snow or ice, of the type comprising a device equipped with caterpillars traction driven by a motor chassis and with a pair of skids mounted sliding slidably by the action of hydraulic jacks land determine its support on the floor or, conversely, positioned in a spaced relationship to the tracks traction position, which mechanism is characterized in that the sliders are provided with directional means comprise braking members disposed in front of the sliding shoe and transverse rotation members acting on the supports of the sliding shoes, said means being operated at will by the user in order to synchronize said movements according to the desired use. (Machine-translation by Google Translate, not legally binding)