EP 2051345 B1 20110928 - Electrode device
Title (en)
Electrode device
Title (de)
Elektrodenvorrichtung
Title (fr)
Dispositif d'électrodes
Publication
Application
Priority
DE 102007049529 A 20071015
Abstract (en)
[origin: EP2051345A2] The device (1) has a voltage line (5) for voltage supply to an electrode (3). A parameter determining device (14) determines a parameter, which varies as a function of a surface potential on a material. A control device (12) controls a voltage applied on the electrode and/or a current flowing through the electrode and/or a scanning ratio and/or a frequency, with which the electrode is switched on and off or supplied with voltage with opposite polarity. The control device controls the electrode voltage and/or scanning ratio and/or the current and/or the frequency in dependence of the parameter. An independent claim is also included for a method for steering an electrode device for contactless removal of an electrostatic charging from an electrically insulating material.
IPC 8 full level
H01T 23/00 (2006.01); H05F 3/04 (2006.01)
CPC (source: EP)
H01T 23/00 (2013.01)
Designated contracting state (EPC)
CH FR GB IT LI
DOCDB simple family (publication)
EP 2051345 A2 20090422; EP 2051345 A3 20100818; EP 2051345 B1 20110928; DE 102007049529 A1 20090416
DOCDB simple family (application)
EP 08166019 A 20081007; DE 102007049529 A 20071015