| 摘要 |
An output system (100) for the extraction and/or output of plural masses (220), comprising a cylinder unit (300) made up of at least two double-acting cylinders (301, 304) each having a piston (303), displaceable by means of a piston rod (302, 305), for extraction and/or output of one of the masses (220) in each case, the piston rods (302, 305) being arranged parallel to one another and being connected to one another via at least one connecting element (307) in such a way that the connected piston rods (302, 305) are displaceable as a unit; and comprising a control unit (200) made up of at least two valves (201, 204) for controlling the entry and return of the masses (220) to the cylinders (301, 304). |
