| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotary drum for fiber loaders which enables the easier and accurate cleaning of the bottom surfaces of a recess for stacking. SOLUTION: The rotary drum 1 for fiber loaders which has: a number of recesses 2, 2, etc. on its outer peripheral surface comprises its drum body 3; pattern rings 4 which are fixed on the outer peripheral part of the drum body 3 to form inner wall surfaces of the respective recesses 2 for stacking and bottom surface plates 5 each of which is detachably fixed on one of the recesses 2 for stacking between the drum body 3; and the pattern ring 4 to form the bottom surfaces of the respective recesses 2 for stacking. The pattern rings 4 are made up of a plurality of pattern ring formation members 4A, 4B and 4C preferably divided in the circumference of the rotary drum 1. COPYRIGHT: (C)2007,JPO&INPIT
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