| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an injection molding apparatus that is miniaturized and can manufacture the molding of a desired accuracy by easy control. <P>SOLUTION: When a feed gear part rotates to an anti-clockwise direction, the tooth of a feed gear part cuts into a plate molding material S1, and sends the plate molding material S1 toward a through-hole 40 of the injection cylinder 39. The plate molding material S1 that enters the through-hole 40 is dissolved by a heater 44 at the tip of an injection cylinder 39 and becomes flowable material P that has the flowability. Then, the flowable material P is pushed into cavity 41 by the proceeding of the plate molding material S1. That is, the plate molding material S1t becomes a piston and push the dissolved hot-water flowable material P and injects it into the cavity 41. <P>COPYRIGHT: (C)2013,JPO&INPIT |
