EP 0892680 B1 20000712 - CENTRIFUGAL DRUM
Title (en)
CENTRIFUGAL DRUM
Title (de)
SCHLEUDERTROMMEL
Title (fr)
TAMBOUR CENTRIFUGE
Publication
Application
Priority
- DE 9700431 W 19970304
- DE 19613215 A 19960402
Abstract (en)
[origin: DE19613215C1] The invention concerns a centrifugal drum (1) of which the inlet chamber (12) is connected to a discharge chamber (10) via ducts (21), the delivered fluid having to flow radially through rib-free annular chambers (24, 25, 26) on the way to the discharge chamber (10). A through-flow resistance is thereby generated which ensures that the inlet chamber (12) is filled completely. Since the ducts (21) start in the vicinity of the inlet pipe (8), the acceleration of the delivered fluid to the speed of rotation of the centrifugal drum (1) occurs over a small diameter with the result that the stress on the centrifuged material is relatively low.
IPC 1-7
IPC 8 full level
B04B 1/08 (2006.01); B04B 11/08 (2006.01)
CPC (source: EP US)
B04B 1/08 (2013.01 - EP US); B04B 11/082 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
DE 19613215 C1 19970925; DE 59702012 D1 20000817; EP 0892680 A1 19990127; EP 0892680 B1 20000712; JP 2000507493 A 20000620; US 6033356 A 20000307; WO 9736686 A1 19971009
DOCDB simple family (application)
DE 19613215 A 19960402; DE 59702012 T 19970304; DE 9700431 W 19970304; EP 97920499 A 19970304; JP 53478797 A 19970304; US 14267598 A 19980911