| 摘要 |
A transfer device for transferring a lightweight object by pneumatic pulse, the device including a pneumatic pulse generator connected to a transfer member, wherein the pneumatic pulse generator includes bellows installed between a fixed base and a plate actuated by an actuating member so as to flatten the bellows between the base and the plate, the transfer member including a hollow guide in communication with the bellows, the hollow guide being closed by a piston sliding under the effect of a pneumatic pulse against the force of a return spring.
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