| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mixer which allows direct feeding from an opening of a container of 40 mm or more and swirl-up agitation from the bottom. <P>SOLUTION: A propeller portion in Fig.1 is 30 mm or more, and three blades in Fig.2 are directed upward to perform swirl-up agitation. <P>COPYRIGHT: (C)2012,JPO&INPIT |
