SUPPORTING APPARATUS Russian patent published in 1997 - IPC

FIELD: rescue equipment used for deblocking of people found in collapsed constructions. SUBSTANCE: apparatus has lateral supporting frame 1, thrust bar 4 and spacer bar 3 of adjustable length. Stops 2 formed as hemispherical members with ribbed surface are mounted in apex part of supporting frame 1 and bars junction locations. Ribbed surface of hemispherical members is adapted for engagement with construction fragments. Bar 4 is pivotally connected with stops through eyelets 5. Bar 3 is connected with base of triangular frame for rotation relative to rod 8. Such construction allows apparatus to be folded for transportation. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 dwg