ROTATION METERING DEVICE

PROBLEM TO BE SOLVED: To provide a rotation metering device capable of accurately performing measurement by preventing flanges of a vessel having the flange from being brought into contact with each other during metering and capable of accomplishing miniaturization of the device. SOLUTION: The present invention relates to the rotation metering device for performing measurement of the vessel and/or the content while rotating a plurality of metering units 10 placed with the vessel M with the flange Mh by a rotation means. The respective metering units 10 include a table 11 for placing the vessel M; a vessel retaining means 20 capable of setting it to the retaining state that the vessel M is retained on the table 11 by vertical movement and to the non-retaining state that the vessel M is not retained; and a metering unit loaded with the table 11 and the vessel retaining means 20. When the flange Mh is projected to the adjacent vessel M, pushing down members 20b, 20c for downwardly pushing down the flange Mh are provided on the respective vessel retaining means 20. COPYRIGHT: (C)2007,JPO&INPIT