To provide an apparatus consisting of a methodological and technical machine such as a mill or classifier which deals with all demands in the clean room operation, glovebox operation, SIP operation or CIP operation and combination with these and has not a rotation penetration part between a product room and surroundings.
The apparatus consisting of at least one of mills or classifiers, which is provided with a rotation working part in the working room, a bearing arrangement, a driving arrangement and a capsule having sealing action towards the common outside with all apparatus constitution members, is characterized in that the capsule having the sealing action towards the common outside with all apparatus constitution members has not the rotation penetration part and the rotation working part is supported and driven by a magnetic bearing spindle driving arrangement.
COPYRIGHT: (C)2008,JPO&INPIT
LUDEWIG KARSTEN
STAHL JUERGEN
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Einzel Felix-Reinhard
Reinhard Einsel
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