| 摘要 |
<p>A constant delivery apparatus has an upward concave fitting section (2) at the front-end side, and a support pedestal (1) on which at least a drive section (6) is arranged, and a hopper Y where a hopper body (11) includes a built-in rotary blade (21) and a fixed outer valve (40) which is formed as a quantitative determination means in a continuous arrangement manner at the bottom of the hopper body (11) is placed on the support pedestal with freedom of fitting/seating to fit to the upward concave fitting section at the rear-end side. The hopper having a quantitative determination means can be placed on the support pedestal equipped with the drive section simply and with freedom of fitting/unfixing. In particular, the hopper can be set on the support pedestal very simply and assuredly.</p> |
