| 摘要 |
PROBLEM TO BE SOLVED: To provide a circulation type food and drink conveying device capable of traveling on an endless conveying passage in the stable state so that the food and drink conveying body is not disturbed even in a turn passage or a by-path passage. SOLUTION: In the circulation type food and drink conveying device conveyed utilizing magnetic force of a magnet 17, front and rear magnets 24, 25 are provided on a food and drink conveying body 3 at a space on two-dividing line O-O passing a center of the conveying body and at least each one midway magnet 26, 26 is provided between these front and rear magnets 24, 25 at right/ left symmetrical positions against the two-dividing line O-O. The magnets disposed below the conveying passage are constituted as a large number of circulation-travelably conveying magnets 17 installed at a constant space. The conveying magnets 17 and the front and rear magnets 24, 25 are arranged such that different magnetic poles of the magnet are opposed to each other (S and N). The conveying magnets 17 and the midway magnet 26 are arranged such that the same magnetic poles of the magnet are opposed to each other (S and S). COPYRIGHT: (C)2003,JPO
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