To provide a circulation type food and drink carrying device capable of smoothly transferring a food and drink carrier without increasing attraction force even when the weight of the food and drink carrier is increased somewhat or leftover food or the like is present on a carrying path surface, without damaging a carrying path.
For the food and drink carrying device, the food and drink carrier 10 traveling on the carrying path 8 is provided with a first magnetic material 14, many second magnetic materials 4 to be attracted to the first magnetic material 14 mutually are disposed below the traveling surface 8a of the carrying path 8 at fixed intervals so as to circulate and travel, and the food and drink carrier 10 is made to travel on the traveling surface 8a of the carrying path 8 by wheels 16. Thus, frictional resistance between the food and drink carrier 10 and the traveling surface 8a is reduced, the food and drink carrier 10 is smoothly transferred without increasing attracting magnetic force, and the traveling surface 8a is not damaged either.
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Oda, Hatsuyoshi
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