EP 3766635 B1 20230607 - POLISHING TOOL AND DEVICE FOR POLISHING A WORKPIECE
Title (en)
POLISHING TOOL AND DEVICE FOR POLISHING A WORKPIECE
Title (de)
POLIERWERKZEUG UND VORRICHTUNG ZUM POLIEREN EINES WERKSTÜCKS
Title (fr)
OUTIL DE POLISSAGE ET DISPOSITIF DE POLISSAGE D'UNE PIÈCE À USINER
Publication
Application
Priority
- DE 102019004912 A 20190716
- DE 102019005084 A 20190723
Abstract (en)
[origin: EP3766635A1] A polishing tool and a device for polishing a workpiece with a corresponding polishing tool are proposed, the polishing tool having an elastic intermediate layer with two portions/parts of different hardness, the portion/part close to the processing surface being softer than the portion/part of the intermediate layer remote from the processing surface.
IPC 8 full level
B24B 13/02 (2006.01); B24B 13/01 (2006.01); B24D 9/08 (2006.01); B24D 13/14 (2006.01)
CPC (source: EP)
B24B 13/012 (2013.01); B24B 13/02 (2013.01); B24D 9/08 (2013.01); B24D 13/147 (2013.01)
Citation (examination)
- DE 102005010583 A1 20060907 - SATISLOH GMBH [DE]
- DE 202009000880 U1 20090709 - KOLTHOFF & CO [CH]
- US 2006053576 A1 20060316 - MCLAIN SCOTT S [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3766635 A1 20210120; EP 3766635 B1 20230607; HU E062870 T2 20231228
DOCDB simple family (application)
EP 20185864 A 20200715; HU E20185864 A 20200715