| 摘要 |
PROBLEM TO BE SOLVED: To provide a vessel capable of preventing a water droplet stuck to a peripheral sidewall outer peripheral surface of an upper vessel stacked in a multistage shape, from flowing into the inside of a lower vessel by intruding from a gap between the upper vessel and the lower vessel.SOLUTION: A vessel 10 of the present invention comprises a projection strip part 21 extending in the circumferential direction by projecting to the side from a lower part of an outer peripheral surface 12a of a peripheral sidewall 12. The present invention can separately drop the water droplet Dc flowed down to the lower part from an upper part of the outer peripheral surface 12a of the peripheral sidewall 12 downward from the outer peripheral surface 12a by the projection strip part 21. Thus, when a plurality of vessels 10 are stacked in a multistage shape, the water droplet Dc flowed down on the outer peripheral surface 12a of the peripheral sidewall 12 of the upper vessel 10, can be prevented from flowing into the inside of the lower vessel 10 from an upper opening part 13 of the lower vessel 10 by intruding from a gap between the upper vessel 10 and the lower vessel 10 by going along an under surface 11a of a bottom plate 11 from the lower end of the outer peripheral surface 12a. |
