EP 3733348 B1 20240626 - METHOD AND DEVICE FOR SMOOTHING THE SURFACE OF A WORKPIECE
Title (en)
METHOD AND DEVICE FOR SMOOTHING THE SURFACE OF A WORKPIECE
Title (de)
VERFAHREN UND VORRICHTUNG ZUM GLÄTTEN EINER OBERFLÄCHE EINES BAUTEILS
Title (fr)
PROCÉDÉ ET DISPOSITIF POUR LISSER LA SURFACE D'UNE PIÈCE
Publication
Application
Priority
DE 102019201656 A 20190208
Abstract (en)
[origin: US2020254581A1] The present invention relates to a method for smoothing a surface of a component, in which a component is placed in a liquid-solids mixture; a relative movement is produced between the liquid-solids mixture and the component; thus there is a flow of the liquid-solids mixture along the surface; wherein there is provided in the liquid-solids mixture a guide surface, along which the liquid-solids mixture flows, wherein a directional component toward the surface is imposed on the flow.
IPC 8 full level
B24B 31/116 (2006.01); B24B 19/14 (2006.01); B24B 31/00 (2006.01); B24B 31/14 (2006.01)
CPC (source: EP US)
B24B 19/14 (2013.01 - EP); B24B 31/003 (2013.01 - EP US); B24B 31/116 (2013.01 - EP); B24B 31/12 (2013.01 - US); B24B 31/14 (2013.01 - EP US); B24B 37/02 (2013.01 - US); F01D 5/14 (2013.01 - US); F01D 9/02 (2013.01 - US); F05D 2230/10 (2013.01 - 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)
US 11612977 B2 20230328; US 2020254581 A1 20200813; DE 102019201656 A1 20200813; EP 3733348 A1 20201104; EP 3733348 B1 20240626
DOCDB simple family (application)
US 202016784704 A 20200207; DE 102019201656 A 20190208; EP 20156017 A 20200207