Pressure-medium-actuated, double-walled working cylinder with non-circular cross-section and elastically flexible piston band

摘要

Pressure-medium-actuated working cylinder with non-circular cross-section and elastically flexible piston band in double-walled and single-walled construction, having eccentric piston-band guides and several piston bands on a piston, and pistons in a working cylinder which are to be acted upon independently of one another.