| 摘要 |
<p>To make it possible to avoid bulkiness even if tubing pumps are arranged side by side to thereby achieve a reduction in size. As a means for resolution, bearing members 3 are integrally formed through engagement, whereby a first shaft of a support plate 2 is rotatably supported by a first bearing portion 31 of one bearing member 3, and a second shaft of the support plate 2 is rotatably supported by a second bearing portion 32 of another bearing member 3 arranged side by side with the bearing member 3. By further adding a bearing member 3, the first shaft of the support plate 2 provided adjacent thereto is rotatably supported by the first bearing portion 31 of the bearing member 3, and the second shaft is rotatably supported by a second bearing portion 32 of the other bearing member 3. That is, it is possible to add support plates 2 and bearing members 3 one after another. In this construction, it is possible to arrange side by side a plurality of tubing pumps 101 in the axial direction of the support plates 2 efficiently from the viewpoint of space, so that no bulkiness is involved, and it is possible to achieve a reduction in the size of the whole.</p> |
