EP 1629892 A1 20060301 - Rotary ball mill with an improved fixing of the liner
Title (en)
Rotary ball mill with an improved fixing of the liner
Title (de)
Kugelmühle mit verbesserter Befestigung der Panzerung
Title (fr)
Broyeur à axe horizontal avec fixation de blindage améliorée
Publication
Application
Priority
EP 04447193 A 20040825
Abstract (en)
The mill has a lining system to protect inner side of a shell, and a cradle (10) for assembling the lining system. The lining system is free from fixing unit traversing wall of the shell. The lining system has lower and upper lining plates (9, 11), where the plate (11) is fixed on the cradle in order to hold the plate (9) against the shell. The cradle has an opening to increase peripheral diameter of the cradle.
IPC 8 full level
B02C 17/22 (2006.01)
CPC (source: EP)
B02C 17/22 (2013.01)
Citation (search report)
- [XY] AT 390895 B 19900710 - VOEST ALPINE AG [AT]
- [XY] EP 1018368 A1 20000712 - PFEIFFER CHRISTIAN MASCHF [AT]
- [XY] FR 1168412 A 19581208 - TRELLEBORGS GUMMIFABRIKS AB
- [Y] US 3944091 A 19760316 - TILLMANNS JOSEF
- [X] US 1992742 A 19350226 - ADOLF DREYER
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 PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1629892 A1 20060301; EP 1781412 A1 20070509; WO 2006021057 A1 20060302
DOCDB simple family (application)
EP 04447193 A 20040825; BE 2005000058 W 20050427; EP 05740626 A 20050427