Patent ID: 6149113
Filing Date: 2000-11-21
Classification: A47B,A63B

Abstract:
An apparatus adapted for locating a base of an exercise device on a surface the base of the exercise device having a tubular body with a free end, an upper wall surface and a mortise, said apparatus being made integrally of a plastic material by injection molding and composed of a seat which is provided on an underside thereof with a plurality of protuberances which are each columnar and have a circular cross-section, said protuberances being spaced apart at intervals, said seat further provided at one end thereof with a main body extending upwards and having a body portion which is smaller in size than said main body, said body portion provided with an insertion area, said main body provided with two stop shoulders for engaging the free end of the tubular body of the base of the exercise device at the time when said apparatus is joined with the tubular body and,wherein said body portion is provided in the outer peripheral surfaces thereof with a plurality of ribs for holding said body portion and the tubular body of the base of the exercise device together.