| 摘要 |
PURPOSE:To prevent a cashbox case being transported with its key left inserted by providing a shutter at the cashbox case access port of a coupon booth of a safe-deposit box facility transporting the cashbox case between a cashbox case handling position and a safe vault. CONSTITUTION:In a safe-deposit box facility transporting a cashbox case 28 between a cashbox case handling position 5b in a coupon booth 2 and a cashbox case storage bin in a safe vault, when a work completion button is depressed under a condition that an opening/closing cover 28 of the cashbox case 26 is left open or a key 32 is left inserted, a shutter 13 is opened to a height H3, then a conveyor 5 is driven to start the transportation of the cashbox case 26, but the cover 28 or the key 32 hits the stopper plate 31 of the shutter 13 to prevent the transportation. Therefore, both of a pair of front and rear photoelectric detectors 33a-34b or photoelectric detectors 33a, 33b detect the cashbox case left stopped on the conveyor 5, thus stopping the conveyor in emergency and informing the abnormality with a buzzer or a lamp. |
