| 摘要 |
<p>The invention relates to a device (1) for clampingly picking up a number of objects, comprising a number of clamping members (10, 20) and a drive for moving the clamping members. According to the invention the drive comprises a drive body (2) which is configured to increase in volume when receiving a fluid and which is connectable to means (3) for supplying the fluid to the drive body, wherein the drive body lies against the clamping members.</p> |
