EP 0949004 A3 19991229 - Air-swept crushing machine with a rotary impact rotor, especially chipping machine wit cutter rings
Title (en)
Air-swept crushing machine with a rotary impact rotor, especially chipping machine wit cutter rings
Title (de)
Gasdurchströmte Zerkleinerungsmaschine mit einem rotierenden Schlagradsystem, insbesondere Messerkranzzerspaner
Title (fr)
Appareil broyeur balayé par un courant d'air comportant un rotor à impact rotatif en particulier déchiqueteur à couronnes à trancher
Publication
Application
Priority
- DE 19815818 A 19980408
- DE 19848233 A 19981020
Abstract (en)
[origin: EP0949004A2] The wood chip making machine has a rotating striker wheel system (cutter-crown chipper) with a striker wheel (13) and chipping tools (22,27). At least two impact surfaces (A,B,C,D) are provided, axially stepped in the depth of the chipping cavity (9). Each successive impact surface moving in the axial direction projects above the axial projection of the previous one.
IPC 1-7
IPC 8 full level
B02C 13/08 (2006.01); B02C 13/286 (2006.01); B02C 13/288 (2006.01)
CPC (source: EP)
B02C 13/08 (2013.01); B02C 13/286 (2013.01); B02C 13/288 (2013.01)
Citation (search report)
- [A] DE 4101352 C1 19920102
- [A] DE 3317144 C1 19841018 - PALLMANN KG MASCHF
- [AD] US 5529250 A 19960625 - PALLMANN WILHELM [DE]
- [AD] DE 2437202 A1 19760212 - PALLMANN KG MASCHF
- [AD] DE 2601384 A1 19770721 - PALLMANN KG MASCHF
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0949004 A2 19991013; EP 0949004 A3 19991229; EP 0949004 B1 20020515
DOCDB simple family (application)
EP 99104171 A 19990302