EP 0247844 A3 19881102 - AN APPARATUS AND A METHOD FOR SEPARATING ONE SOLID COMPONENT FROM ANOTHER SOLID COMPONENT IN SUSPENSION IN LIQUID
Title (en)
AN APPARATUS AND A METHOD FOR SEPARATING ONE SOLID COMPONENT FROM ANOTHER SOLID COMPONENT IN SUSPENSION IN LIQUID
Publication
Application
Priority
ZA 863945 A 19860527
Abstract (en)
[origin: EP0247844A2] Undersize and oversize particles are separated by means of a continuous screen cloth (12) that has a horizontal operative separating region. Material is fed onto the cloth from a feedbox at one end of the operative separating region. There are three rows of sprays (36, 40 and 42) located at spaced positions underneath the cloth in the operative separating region. These sprays dislodge oversize particles that block the apertures of the cloth and fluidise the material, allowing undersize particles to pass through the apertures.
IPC 1-7
IPC 8 full level
CPC (source: EP)
Citation (search report)
- [X] EP 0166610 A2 19860102 - ANGLO AMER CORP SOUTH AFRICA [ZA]
- [Y] GB 2001872 A 19790214 - PEREZ CANALES C, et al
- [A] FR 2351717 A2 19771216 - RECH GEOLOG MINIERE [FR]
Designated contracting state (EPC)
AT DE ES FR GB IT SE
DOCDB simple family (publication)
EP 0247844 A2 19871202; EP 0247844 A3 19881102; AU 589009 B2 19890928; AU 7347587 A 19871203; BR 8702721 A 19880301; FI 872331 A0 19870526; FI 872331 A 19871128; ZW 9787 A1 19870916
DOCDB simple family (application)
EP 87304681 A 19870527; AU 7347587 A 19870527; BR 8702721 A 19870527; FI 872331 A 19870526; ZW 9787 A 19870527