EP 1540190 A1 20050615 - RECIRCULATING JET PUMP AND METHOD OF MOVING MATERIAL
Title (en)
RECIRCULATING JET PUMP AND METHOD OF MOVING MATERIAL
Title (de)
R CKF HRUNGS-STRAHLPUMPE UND VERFAHREN ZUM BEWEGEN VON MATERIAL
Title (fr)
POMPE A JET RECYCLE ET PROCEDE SERVANT A DEPLACER DES MATERIAUX
Publication
Application
Priority
- US 0322384 W 20030718
- US 19976302 A 20020719
- US 38878003 A 20030314
Abstract (en)
[origin: WO2004010006A1] A recirculating liquid jet pump and related systems for moving and/or separating a wide variety of materials are described. The system is preferably equipped with a material collection reservoir enabling the placement of material to be suctioned into the collection reservoir without bringing together the material to be suctioned with the motive fluid of the liquid jet pump. The collection reservoir also maybe connected to a separate container for de-watering solid-liquid mixtures to enable mixture liquid to be separated from the solids without bringing the separated liquid into contact with the motive fluid of the jet pump and without the use of excessive amounts of jet pump motive fluid. The collection reservoir also may be connected to a controller and removal means for removing suctioned material from the collection reservoir concurrently with action of the liquid jet pump.
IPC 1-7
IPC 8 full level
F04F 3/00 (2006.01); F04F 5/04 (2006.01); F04F 5/20 (2006.01); F04F 5/46 (2006.01); F04F 5/52 (2006.01); F04F 5/54 (2006.01)
CPC (source: EP)
F04F 3/00 (2013.01); F04F 5/04 (2013.01); F04F 5/20 (2013.01); F04F 5/463 (2013.01); F04F 5/52 (2013.01); F04F 5/54 (2013.01)
Citation (search report)
See references of WO 2004010006A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004010006 A1 20040129; AU 2003259150 A1 20040209; AU 2003259150 B2 20071101; CA 2493936 A1 20040129; EP 1540190 A1 20050615; IL 166379 A0 20060116; MX PA05000741 A 20050419; NZ 538344 A 20061222
DOCDB simple family (application)
US 0322384 W 20030718; AU 2003259150 A 20030718; CA 2493936 A 20030718; EP 03765670 A 20030718; IL 16637905 A 20050120; MX PA05000741 A 20030718; NZ 53834403 A 20030718