Solid material comminution or disintegration – Apparatus – Plural rotary or oscillatory surfaces cooperate with common...
Reexamination Certificate
2011-04-19
2011-04-19
Rosenbaum, Mark (Department: 3725)
Solid material comminution or disintegration
Apparatus
Plural rotary or oscillatory surfaces cooperate with common...
Reexamination Certificate
active
07926754
ABSTRACT:
A drive systems for a roller mill is provided. To ensure the continuous availability of the mill, more than two drives are provided, wherein the at least two drives are capable of achieving the full grinding capacity of the roller mill.
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Hoffmann Dirk
Jung Otto
Schuette Karl-Heinz
Gebr. Pfeiffer AG
Muncy Geissler Olds & Lowe, PLLC
Rosenbaum Mark
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