| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent a base member from dropping. <P>SOLUTION: A ball partition plate 37 is formed with a front ball partition plate 38 and a rear ball partition plate 39 each having a bifurcated form. A left boss part 50 is disposed between the ball partition plate 37 to the rear ball partition plate 39. The left boss part 50 is connected to the ball partition plate 37 to the rear ball partition plate 39. The left boss part 50 includes a mounting piece of a screw base attached via a screw and is reinforced by the three members, i.e., the ball partition plate 37 to the rear ball partition plate 39. Thus when an operator performs maintenance of a dispensing motor, when an impact force works on the left boss part 50 from a part of the operator's body, the left boss part 50 resists damage by the impact force and so the screw base can be prevented from dropping from the left boss part 50. <P>COPYRIGHT: (C)2012,JPO&INPIT |
