Elastic sleeve for a grab unit, comprises a hollow cylindrical member with an outer mantle surface, an inner mantle surface, and upper and lower end faces

摘要

An elastic sleeve for a grab unit, comprises a hollow cylindrical member (2) with an outer mantle surface (6) and an inner mantle surface (10), and upper and lower end faces. The lower end face (9) has an opening for the material to be located, and a number of longitudinal cut-outs are uniformly distributed over the circumference.