EP 0324930 A3 19900321 - ROLLER MILL
Title (en)
ROLLER MILL
Publication
Application
Priority
DE 3801728 A 19880121
Abstract (en)
[origin: EP0324930A2] The invention relates to a roller mill in which the shafts of the mill rollers are mounted in two compensation roller bearings of which the one is constructed as a fixed bearing and the other as a vertically moveable loose bearing. A roller mill of this kind is characterised by a standard design which is cheap to manufacture and can be equipped with a different number of mill rollers.
IPC 1-7
IPC 8 full level
B02C 15/04 (2006.01); B02C 15/16 (2006.01)
CPC (source: EP US)
B02C 15/006 (2013.01 - EP US); B02C 15/04 (2013.01 - EP US); B02C 15/16 (2013.01 - EP US)
Citation (search report)
- [Y] DE 3602932 A1 19870806 - KLOECKNER HUMBOLDT DEUTZ AG [DE]
- [Y] US 4694997 A 19870922 - SCHONBACH BERNARD H [US]
- [A] DE 2610402 A1 19770915 - BABCOCK AG
- [A] DE 724690 C 19420903 - CURT VON GRUEBER MASCHB ANSTAL
- [XP] SOVIET INVENTIONS ILLUSTRADED, Woche 8820, 19. Mai 1988, Section P, Klasse P41, Zusammenfassung Nr. 88-139364/20, Derwent Publications Ltd, London, GB; & SU-A-1346 238 (CEMENT EQUIP ENG RE) 23-10-1987
Designated contracting state (EPC)
BE DE ES GB IT
DOCDB simple family (publication)
EP 0324930 A2 19890726; EP 0324930 A3 19900321; DE 3801728 A1 19890727; DE 3801728 C2 19980702; US 4896837 A 19900130
DOCDB simple family (application)
EP 88120017 A 19881130; DE 3801728 A 19880121; US 28166088 A 19881209