| 摘要 |
PROBLEM TO BE SOLVED: To use a squeezing bag having only one opening/closing opening to squeeze a raw material, and carry out independently and efficiently each process with a movement of the squeezing bag. SOLUTION: The squeezing bag 3 is supported by rotational direction both ends facing a backup surface 2a around a transverse axis 1 of a backup body 2, and has the opening/closing opening 3a at least on one end. An intermittent revolution of the backup body 2 opens the opening/closing opening 3a of the squeezing bag 3 tuning upward, so as to charge the raw material 6 thereinto, the opening/closing opening 3a is closed to press the squeezing bag 2 turning sideways on the backup body 2 against the backup surface 2a and squeeze the raw material 6, the opening/closing opening 3a of the squeezing bag 3 turning downward is opened to discharge the squeezed cake, and as required, the squeezing bag 3 turning sideways under the backup body 2 is cleaned as the opening/closing opening 3a is opened. Thus, the object is accomplished. COPYRIGHT: (C)2007,JPO&INPIT
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