| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an inverting bucket, a cleaning device or a boiling device in which a processing object is hardly remain in the bucket when the processing object is taken out from an aquarium, in the device for dipping the processing object in the liquid in the aquarium and performing some kind of processing.SOLUTION: An inverting bucket includes a bucket body part having a rectangular opening part on an upper surface thereof and a shape recessed to a lower side, and an inversion shaft matching or being close to one side of a peripheral edge of the opening part. The bucket body part has a step with an upper side projected inwardly on three wall surfaces respectively continuing to other three sides of the peripheral edge of the opening part other than the above-described one side. Preferably, the step may not exist on the wall surface continuing to the above-described one side, may not exist in near side from the above-described one side but may exist in far side on the wall surface continuing to two sides of the peripheral edge of the opening part coming into contact vertically to the above-described one side, and may exist continuously on the wall surface continuing to the other one side of the peripheral edge of the opening part not coming into contact with the above-described one side. A cleaning device and a boiling device are provided with the inverting bucket.</p> |
