ANORDNING FOR UPPBERANDE AV ETT MASTELEMENT ELLER ANNAT LANGSTRECKT ELEMENT I SVENGBART TILLSTAND PA ETT FORDON

摘要

An assembly for supporting an elongate mast in horizontal position atop a vehicle and for pivotal movement of the mast into a substantially vertical position behind the vehicle includes an elongate support frame which is attached to the roof of the vehicle. The frame has elongate guides and the mast has wheels which run in the guides. The wheels are located between the lengthwise point of balance of the mast and the back end of the frame. The mast has an inboard position in which it is supported horizontally on the frame and it can be moved to an outboard position at the end of the frame in which it can be pivoted vertically about the wheels.