ROLLING HILL Russian patent published in 1997 - IPC

FIELD: entertaining equipment. SUBSTANCE: rolling hill has closed track secured on columns and adapted for moving carts with passengers. Closed track has passenger taking and getting out sections, forced lifting and braking sections, ascending and descending portions, turning sections and at least three inclined looped sections positioned in succession in the course of movement of carts. Parts of track of each looped section are positioned within two remaining parts, that is, parts of track of first looped section are positioned within third and second looped sections, parts of second looped section are positioned in succession within third and first looped sections, and parts of third looped section are positioned in succession within second and first looped sections. Besides, at least one section of track is positioned above looped sections, and looped sections are connected with supporting columns of this section by auxiliary binders. EFFECT: simplified construction and increased entertaining effect. 3 cl, 3 dwg