| 摘要 |
PROBLEM TO BE SOLVED: To provide a three column lift type parking device capable of smoothly carrying-in and carrying-out and reducing a failure and having a simple mechanism to reduce cost. SOLUTION: Each device composed of a front side A, a central part B, and the innermost side C is provided with a lift 3 which incorporates a pallet horizontal feeding device 7 and ascends and descends up to a first story or a second story and a parking shelf 4 provided across a hoistway at the second story or a third story or more to feed a pallet laterally in the direction of width between the lift and the parking shelf and deliver it. Moreover, in a first story part, whole face on the front side A is a vacant front ground 11, and a lower part of the lift in the central part B and on the innermost side C is a carrying-in-and-out space 10. In a second story part, a pallet vertical feeding device 14 is arranged on the front side A and in the central part B on both sides across the hoistway.
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