EP 0584289 B1 19960911 - INVERTED FILTER CENTRIFUGE
Title (en)
INVERTED FILTER CENTRIFUGE
Title (de)
STÜLPFILTER-ZENTRIFUGE
Title (fr)
CENTRIFUGEUSE A FILTRE A RECOUVREMENT
Publication
Application
Priority
EP 9100849 W 19910504
Abstract (en)
[origin: WO9219381A1] An inverted filter centrifuge has a flexible, expandable partition (21, 22), e.g. in the form of a bellows (22) or concertina diaphragm (21), between the closed front wall (7) of a centrifugal drum (6) and a movable base member (12) movable in relation thereto. This partition provides a seal between a shifting shaft bearing the base member (12) and the interior of the centrifugal drum (6) containing the suspension and prevents any exchange of material between the operating chamber of the centrifugal drum and the machine frame side of the inverted filter centrifuge which could adversely affect sterilisation.
IPC 1-7
IPC 8 full level
B04B 3/00 (2006.01); B01D 33/067 (2006.01); B04B 3/02 (2006.01)
CPC (source: EP US)
B04B 3/025 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
WO 9219381 A1 19921112; AT E142539 T1 19960915; DE 59108184 D1 19961017; EP 0584289 A1 19940302; EP 0584289 B1 19960911; ES 2092136 T3 19961116; JP H06506865 A 19940804; RU 2081708 C1 19970620; US 5421997 A 19950606
DOCDB simple family (application)
EP 9100849 W 19910504; AT 92923345 T 19910504; DE 59108184 T 19910504; EP 92923345 A 19910504; ES 92923345 T 19910504; JP 50845991 A 19910504; RU 93058272 A 19910504; US 3946393 A 19930707