Vertically adjustable support leg.

摘要

A vertically adjustable support leg includes an outer shaft (12) with a tapered axial opening (16) and an inner shaft (14) insertable in telescoping fashion into the axial opening. A tapered two-piece sleeve (30) can be mounted about the inner shaft (14) at various heights and secures the inner shaft (14) within the axial opening of the outer shaft (12) by a wedging force provided by the engagement of the sleeve (30) with the tapered axial opening. <IMAGE>