Patent ID: 8512022

Claim:
An apparatus for supplying powder quantitatively to a place where required, the apparatus comprising: a driving part generating a driving force using an external power; a powder supply part connected to the driving part, following the operation of the driving part, and transferring the powder according to a predetermined path; a chamber placed on the sides of the powder supply part and receiving the powder transferred by the powder supply part; a compression part compressing the transferred powder in the chamber; and a quantitative supply part separating a desired amount of powder from the compressed powder and discharging the separated powder from the chamber, wherein the compression part comprises at least one feeding gear rotatably placed inside the chamber and having a plurality of gear teeth pressing and transferring the powder provided by the powder supply part; and a transfer disk rotatably placed inside the chamber and having a circular arc powder pressing groove receiving the compressed powder transferred through the feeding gear.