EP 3914403 B1 20220629 - DEVICE AND METHOD FOR DESCALING A MOVING WORKPIECE
Title (en)
DEVICE AND METHOD FOR DESCALING A MOVING WORKPIECE
Title (de)
VORRICHTUNG UND VERFAHREN ZUM ENTZUNDERN EINES BEWEGTEN WERKSTÜCKS
Title (fr)
DISPOSITIF ET PROCÉDÉ POUR DÉCALAMINER UNE PIÈCE EN MOUVEMENT
Publication
Application
Priority
- DE 102019200760 A 20190122
- EP 2020050876 W 20200115
Abstract (en)
[origin: WO2020152003A1] The invention relates to a device (10) and to a method for descaling a workpiece (12). The device (10) comprises at least one head element, on which a plurality of jet nozzles is attached, wherein a liquid, in particular water, can be discharged from the jet nozzles on a surface of the workpiece (12), and a roller table (40), on which the workpiece (12) can be moved in a movement direction relative to the head element. Means (42) for receiving or transporting scale (Z) are arranged below the roller table (40), wherein said scale has been removed from a surface of the workpiece (12) by the liquid discharged from the jet nozzles of the head element.
IPC 8 full level
B21B 45/02 (2006.01); B21B 45/06 (2006.01)
CPC (source: EP)
B21B 45/0278 (2013.01); B21B 45/06 (2013.01)
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)
DE 102019200760 A1 20200723; EP 3914403 A1 20211201; EP 3914403 B1 20220629; WO 2020152003 A1 20200730
DOCDB simple family (application)
DE 102019200760 A 20190122; EP 2020050876 W 20200115; EP 20700891 A 20200115