EP 0560888 B1 19940706 - DEVICE FOR MACHINING AND FACING RESILIENT MATERIALS.
Title (en)
DEVICE FOR MACHINING AND FACING RESILIENT MATERIALS.
Title (de)
VORRICHTUNG ZUM BEARBEITEN UND ZUR OBERFLÄCHENBEHANDLUNG VON ELASTISCHEN MATERIALIEN.
Title (fr)
DISPOSITIF D'USINAGE ET DE SURFACAGE DE MATERIAUX ELASTIQUES.
Publication
Application
Priority
- FR 9015220 A 19901205
- FR 9100972 W 19911205
Abstract (en)
[origin: WO9210331A1] A grinding device is provided for machining and facing workpiecies made of resilient or semi-resilient materials. Said device comprises means (31) for holding the workpiece being processed after the machining operation to allow facing thereof. Machining can be improved by allowing limited drift of the workpiece, providing a flexible rotational drive, applying back pressure and using a recessed grinding wheel. This device can be used particularly for machining and facing drive rollers for office machines.
IPC 1-7
IPC 8 full level
B24B 5/00 (2006.01); B24B 5/37 (2006.01); B24B 5/50 (2006.01); B24D 5/10 (2006.01)
CPC (source: EP US)
B24B 5/37 (2013.01 - EP US); B24B 5/50 (2013.01 - EP US); B24D 5/10 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI NL SE
DOCDB simple family (publication)
WO 9210331 A1 19920625; AT E108114 T1 19940715; AU 9103091 A 19920708; DE 69102772 D1 19940811; DE 69102772 T2 19950112; EP 0560888 A1 19930922; EP 0560888 B1 19940706; ES 2059210 T3 19941101; FR 2670150 A1 19920612; FR 2670150 B1 19950407; JP H06505924 A 19940707; US 5443411 A 19950822
DOCDB simple family (application)
FR 9100972 W 19911205; AT 92901499 T 19911205; AU 9103091 A 19911205; DE 69102772 T 19911205; EP 92901499 A 19911205; ES 92901499 T 19911205; FR 9015220 A 19901205; JP 50144191 A 19911205; US 7043393 A 19931018