| 摘要 |
Fixed grab arms (18, 19) are mounted in a frame and at least one clamping part and an adjustment unit (26, 27) are mounted in the region of at least one of the arms. The adjustment unit is designed to move the clamping part along a linear path in the direction of the opposing arm. The frame can be moved vertically up and down a lifting column, which in turn is rotatable about a vertical axis. The grab arms can be engaged with opposite sides of the box (21). |
