| 摘要 |
A safe unlocking machine is provided with: an operation direction switching mechanism for selectively switching between a first direction allowance state in which only the operation of an operation unit in the first direction is allowed, and a second direction allowance state in which only the operation of the operation unit in the second direction is allowed; detectors for detecting the action of the safe unlocking machine and generating a detection signal; and a switching controller for controlling an operation direction switching mechanism on the basis of the detection signal from the detectors and thereby selectively setting the direction of movement of the operation unit to the first direction or the second direction. |
