| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fixed quantity supply device for powder capable of stably, continuously supplying a fixed quantity of powder even if it has high flowability. <P>SOLUTION: A table housing space is formed on a bottom wall 2 of a housing 1 by incorporating a leveling plate 14 in the housing 1; multiple pockets 20 each having a small volume are arranged in an outer peripheral part of a rotary table 19 incorporated in the table housing space and rotated in one direction at equal intervals; each pocket 20 is tilted so that the position of the inner end thereof is circumferentially shifted with respect to the outer end thereof; each pocket 20 rotates in a state of obliquely intersecting with one-side inner surface of a discharge opening 17 formed on the bottom wall 2 of the housing 1 to change a communication position with the discharge opening 17 in the length direction of the pocket 20; and powder in the pockets 20 is sequentially discharged into the discharge opening 17 along the length direction of the pocket 20. <P>COPYRIGHT: (C)2012,JPO&INPIT |
