Solid material comminution or disintegration – Apparatus – Loose grinding body comminutor
Reexamination Certificate
2007-02-15
2010-06-29
Francis, Faye (Department: 3725)
Solid material comminution or disintegration
Apparatus
Loose grinding body comminutor
C241S175000
Reexamination Certificate
active
07744027
ABSTRACT:
A planetary ball mill includes: a revolution turning arm turned about a revolution shaft rotated by a driving force; mill pots each supported on the revolution turning arm so as to be rotated about a rotation shaft inclined from the vertical direction toward the side of the revolution shaft; and an outer circumferential pot receiver which is disposed fixedly on the upper side of the revolution turning arm along the whole part of a circumference around the revolution shaft and with which the outer peripheral surfaces of the mill pots revolving attendantly on the turning of the revolution turning arm make contact, whereby the mill pots are put into rotation.
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Francis Faye
Nagao System Inc.
Sughrue & Mion, PLLC
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