| 摘要 |
PROBLEM TO BE SOLVED: To enlarge the head of a miniature lift for a pachinko ball circulating mechanism of a pachinko game hall. SOLUTION: For this miniature lift, a plurality of gondolas 4 are attached to a chain 3 which is wound around a pair of sprockets 1 and 2. The basic constitution is the same as in a prior art regarding that pachinko ball are fed to the gondolas from a lower introducing port 6, and the pachinko balls are discharged from an upper discharging port 7. In this case, for the constitution of the gondola 4, the feeding of balls is made possible when the gondola is located at the lowermost location, and the discharge of balls is made possible when the gondola is located at the uppermost location. For the gondola 4, the internal front and rear of a rear plate section 4b and a front plate section 4c which are formed by erecting the front and rear ends of a bottom plate section 4a are made into slopes, and both sides are made into openings. These openings are closed with a tongue piece while the gondola ascends, and pachinko balls B are prevented from dropping.
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