METBRYGGA FOR BESTEMNING AV LEGET HOS REFERENSPUNKTER PA KAROSSERI OCH/ELLER RAM HOS MOTORFORDON

摘要

A measuring bridge for determining the orientation of reference points on a motor vehicle including a single bending resistant measuring bar and a plurality of measuring vehicles mounted respectively on first and second tracks disposed on the opposite sides of the measuring bar and extending longitudinally therealong. Each measuring vehicle is movable longitudinally along the tracks independently of the other vehicles and each extends normally therefrom so that their outer ends are spaced from the tracks. Additional tracks are formed on each vehicle and extend perpendicularly to the measuring bar for supporting measuring devices for lateral movement relative to the bar. Supporting means extend downwardly from at least a pair of vehicles on each side of the measuring bar so that the bridge may be oriented relative to the motor vehicle.