EP 0873791 A3 19981125 -
Publication
Application
Priority
US 84243797 A 19970424
Abstract (en)
[origin: EP0873791A2] A rotor for shredders and hammermills includes a rotor body having an outer cylindrical surface extending along an axis, a plurality of axially spaced concavities (64) defined on the outer cylindrical surface and a hammer (13) supported within each concavity. The outer cylindrical surface has a convex surface (72) radially extending at least ninety degrees about the axis. Each concavity (64) is radially offset from an adjacent concavity. The outer cylindrical surface is preferably protected by a liner system comprising a plurality of individual wear caps (88) mating end-to-end and side-by-side about the outer convex surface of the rotor, each wear cap being reversible and interchangeable.
IPC 1-7
IPC 8 full level
B02C 13/04 (2006.01); B02C 13/28 (2006.01)
CPC (source: EP)
B02C 13/28 (2013.01); B02C 2013/2808 (2013.01)
Citation (search report)
- [X] FR 2523872 A1 19830930 - MACH APPLIC ENVIRONNEMENT [FR]
- [X] WO 9626009 A1 19960829 - SVEDALA ARBRA AB [SE], et al
- [A] DE 9319599 U1 19940210 - LINDEMANN MASCHFAB GMBH [DE]
- [X] US 4406415 A 19830927 - GREER JACK B [US]
- [A] US 4830294 A 19890516 - HAEUSLER DIETRICH [DE], et al
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0873791 A2 19981028; EP 0873791 A3 19981125; AU 3923597 A 19981029; CA 2216389 A1 19981024; JP H11114437 A 19990427
DOCDB simple family (application)
EP 97250289 A 19970925; AU 3923597 A 19970925; CA 2216389 A 19970924; JP 30139297 A 19970926