Continuous circuit for racing toy cars - has inward-slanting section of guide-piece which imparts impulse to vehicle, moving it to carriageway centre

摘要

The continuous circuit for model cars, on which the vehicles can drive on the right-hand or left-hand side has side guide-paths on the surface of the circuit's carriage-way. The side guide pieces have to be interrupted at intersections, so that, before the intersection, and parallel to the carriage-way, the side guide-piece is bent inwards, and is made of flexible material. Before the vehicle reaches the intersection, the inward-slanting section of the guide-piece gives an impulse to the vehicle, to move into the middle of the carriage-way.