METHOD AND DEVICE FOR FORMING THREE-DIMENSIONAL BODY Russian patent published in 1995 - IPC

FIELD: cultural and welfare facilities. SUBSTANCE: method involves forming a three-dimensional body from three rings in the form of a flexible strip hoop with or without six radial holes over the perimeter and one disc with six radial slits arranged around the perimeter by alternate installation of rings on the disc and their possible subsequent at their points of contact. Device for forming a three-dimensional body comprises three rings installed on a disc and spaced uniformly around its perimeter in radial slits whose depth is not smaller than the thickness of the ring strip and whose width is not less than the thickness of the ring strip, each ring being made in the form of a flexible strip hoop with or without radial holes. EFFECT: better entertainment. 2 cl, 4 dwg