EP 0115018 A3 19851030 - CENTRIFUGE FOR THE SEPARATION OF SOLID-LIQUID MIXTURES
Title (en)
CENTRIFUGE FOR THE SEPARATION OF SOLID-LIQUID MIXTURES
Publication
Application
Priority
- DE 2942451 A 19791020
- DE 3036550 A 19800927
Abstract (en)
[origin: US4339072A] A centrifuge is disclosed designed either as a solid bowl centrifuge or separator for separating solids/liquids mixtures. A centrifuge drum having an outer jacket is provided with apertures positioned in the jacket. Through the apertures at least a partial discharge of concentrated solids phase occurs thereto. A control device preferably in the form of a disk provides a surface spaced at a small interval from the apertures so as to prevent the flow of solids/liquids through the aperture except when a discontinuity such as a recess or cut-out in the surface occurs so as to allow flow through the aperture.
IPC 1-7
IPC 8 full level
B04B 1/14 (2006.01); B04B 1/20 (2006.01); B04B 11/02 (2006.01)
CPC (source: EP US)
B04B 1/14 (2013.01 - EP US); B04B 1/20 (2013.01 - EP US); B04B 2001/2041 (2013.01 - EP US); B04B 2001/2066 (2013.01 - EP US)
Citation (search report)
- [YD] DE 2223711 A1 19731129 - HEINKEL MASCHINENBAU KG ERNST
- [Y] DE 257173 C
- [Y] DE 1950396 A1 19701105 - ALFA LAVAL AB
- [A] FR 1352344 A 19640214 - SHARPLES CORP
- [AD] FR 1359356 A 19640424
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
EP 0115018 A2 19840808; EP 0115018 A3 19851030; AU 538688 B2 19840823; AU 6325780 A 19810430; DD 153583 A5 19820120; DE 3069806 D1 19850124; DK 156815 B 19891009; DK 156815 C 19900305; DK 441780 A 19810421; EP 0027630 A1 19810429; EP 0027630 B1 19841212; US 4339072 A 19820713
DOCDB simple family (application)
EP 83112794 A 19801015; AU 6325780 A 19801014; DD 22461380 A 19801016; DE 3069806 T 19801015; DK 441780 A 19801017; EP 80106240 A 19801015; US 19794380 A 19801017