| 摘要 |
PURPOSE:To attain miniaturization and low cost by constituting a lock release means simply releasing the locking with a tray of a container and locking the tray to the housing with a small mounting space. CONSTITUTION:A pin 26 is engaged selectively to a concaved part 7c and a cam slot 14. Moreover, a long hole 14f extended forward in succession with the cam slot 14e and engaged freely slidably with the pin 26 is formed to the moving member 14 so that the moving member 14 is moved after the tray 10 reaches a prescribed position on the turntable. The container 22 is locked to the tray 10 until the tray 10 reaches the prescribed position on the turntable, and when the tray 10 reaches the said prescribed position, the lock state of the container 22 to the tray 10 is released and the tray 10 is locked to the housing by means of the lock/release means.
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