Brushing – scrubbing – and general cleaning – Machines – Brushing
Reexamination Certificate
2006-10-12
2010-11-30
Chin, Randall (Department: 3723)
Brushing, scrubbing, and general cleaning
Machines
Brushing
C015S088200, C015S088300, C015S102000
Reexamination Certificate
active
07841035
ABSTRACT:
A disc cleaning mechanism or device has a rotary brush having a rotary shaft on which a plurality of brushes are mounted and, between adjacent brushes of which a plurality of discs is inserted, and a disc revolution stopper for preventing the discs inserted between the brushes from revolving about the rotary shaft by rotation of the rotary brush and allowing the discs to rotate. The disc cleaning mechanism includes a core roller having an uneven inner peripheral portion of the brush as a core of the brush and an uneven outer peripheral portion and a rotary shaft on which a plurality of the core rollers are mounted. The brush and the core rollers constitute a spline joint.
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Kaneko Tatsuo
Shiraishi Toshimitsu
Shizawa Noritake
Chin Randall
Hitachi High-Technologies Corporation
Mattingly & Malur, P.C.
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