| 摘要 |
PROBLEM TO BE SOLVED: To provide a taking-out device where all spherical bodies are stirred, the spherical bodies are seen from outside, the spherical bodies are replenished easily, the spherical balls are not damaged and one of the spherical balls can be taken out reliably. SOLUTION: The taking-out device is provided with: a cylindrical drum for housing a large number of spherical bodies having the same shape; and a drum cover with which the drum is covered. The drum has: a cylindrical and transparent cylinder; a shaft formed so that the center line of the cylinder may be a rotary shaft; an insertion port for inserting the spherical bodies; an ejection port for ejecting the spherical bodies at a position deviated in the axial direction of the cylinder with respect to an insertion part; an ejection port cover capable of holding only one spherical body between the ejection port and itself; and a drum guide sheet for guiding the spherical bodies to the ejection port cover with the rotation of the drum. The drum cover has: a drum back cover having a taking-out port for taking out the spherical bodies; and a drum front cover which is separable from the drum back cover and which is transparent. COPYRIGHT: (C)2008,JPO&INPIT |
