| 摘要 |
PURPOSE:To classify many kinds of long materials by kinds and store same in a narrow space by forming in a support frame a circuit comprising a rising path, an advancing path, a descending path and a retreating path so that a loading frame can circulate through the circuit. CONSTITUTION:Loading frames 18, 18' are formed in such a manner that an upper frame 19 of the loading frame and a lower frame of the loading frame adjacent thereto at the uppr and lower sides are slided to be engaged each other. When the lowermost loading frame 18 in a descending path 5 shifts to a rising path 3, or the uppermost loading frame 18 in the rising path 3 shifts to the descending path 5, adjoining loading frames 18 in the rising and descending paths are released from sliding engagement to bring same into sliding engagement again. In order to advance a long material on the lowermost loading frame 18 in the descending path 5 to a reciprocating path 9, the loading frame 18 gets on a projection of a base 36, and the long material placed on the lower frame is placed on the placing surface of a truck 41, so that only the truck 41 is moved in front of a support frame 1. |
