EP 1705380 A1 20060927 - A slurry pump
Title (en)
A slurry pump
Title (de)
Dickstoffpumpe
Title (fr)
Pompe pour matière épaisse
Publication
Application
Priority
EP 06111998 A 20060330
Abstract (en)
The invention refers to a slurry pump incorporating an impeller (2) being rotatably positioned in an impeller housing (7) and being fitted to a driven shaft (3), which is supported in locating rolling bearings (9) adapted to take up radial and axial loads and in a non-locating rolling bearing (10) primarily intended to take up radial loads, whereby the rolling bearings (9, 10) are all positioned outside the impeller housing (7), with the bearings spaced apart, and with the non-locating rolling bearing (10) being a toroidal roller bearing, with ability of taking up axial displacement and angular misalignment.
IPC 8 full level
F04D 7/04 (2006.01)
CPC (source: EP)
F04D 29/049 (2013.01)
Citation (search report)
- [XA] SKF - G BERG/CARB TEAM, COST SAVING POTENTIAL IN SLURRY PUMPS, 9 October 2001 (2001-10-09), pages 1 - 3, XP002383172, Retrieved from the Internet <URL:http://www.skf.com/files/004276.pdf> [retrieved on 20060530]
- [A] SKF - PUBLICATION 5102 E, CARB TOROIDAL ROLLER BEARINGS, January 2004 (2004-01-01), pages 1 - 84, XP002383173, Retrieved from the Internet <URL:http://www.skf.com/files/151319.pdf> [retrieved on 20060530]
- [A] SKF - PUBLICATION 4815 E, THE BETTER SOLUTION FOR PULP AND PAPER MACHINERY, 1999, pages 1 - 4, XP002383174, Retrieved from the Internet <URL:http://www.skf.com/files/058929.pdf> [retrieved on 20060530]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06111998 A 20060330