Gripping device for holding of bulk material has suction pipe and gripping head with flexible cover, and gripping head has bracing and/or reinforcing integrated in cover, inside cover, or outside of cover

摘要

The gripping device for the holding of bulk material has a holding force feed device in the form of a suction pipe (2) and gripping head with a flexible cover (4). The gripping head has bracing and/or reinforcing (3) created by the bends and/or the folds and/or material thicknesses and/or material tapering of the cover. The bracing and/or reinforcing are integrated in the cover and/or inside it and/or outside it.