EP 1045743 A1 20001025 - WORKPIECE-HOLDING DEVICE FOR A BLASTING INSTALLATION FOR BLASTING WORKPIECES WITH BLASTING MATERIAL
Title (en)
WORKPIECE-HOLDING DEVICE FOR A BLASTING INSTALLATION FOR BLASTING WORKPIECES WITH BLASTING MATERIAL
Title (de)
WERKSTÜCKHALTERUNGSVORRICHTUNG FÜR EINE STRAHLANLAGE ZUM BESTRAHLEN VON WERKSTÜCKEN MIT STRAHLGUT
Title (fr)
DISPOSITIF DE FIXATION DE PIECE DESTINE A UNE GRENAILLEUSE PERMETTANT LE GRENAILLAGE DE PIECES PAR UN ABRASIF
Publication
Application
Priority
DE 9803325 W 19981111
Abstract (en)
[origin: WO0027592A1] The invention relates to a workpiece-holding device (1) for a blasting installation which operates by blasting workpieces (3) with blasting material in a blasting compartment (4), said blasting material being propelled into the blasting compartment (4) by means of at least one blasting material acceleration device (5). The workpiece-holding device (1) is also rotated about a main axis of rotation (8) by means of a driving element (7). According to the invention, at least one workpiece-receiving element (9) is provided. Said workpiece-receiving element (1) is mounted in the workpiece-holding device (1) in such a way that it can rotate about a secondary axis of rotation (10, 11, 12, 13) located outside the main axis of rotation (8). By using this workpiece-holding device, it is possible to obtain especially a better surface quality of workpieces and use the blasting installation more economically.
IPC 1-7
IPC 8 full level
CPC (source: EP)
Citation (search report)
See references of WO 0027592A1
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)
DOCDB simple family (application)
DE 9803325 W 19981111; EP 98963346 A 19981111