ANTISTATIC DEVICE AND ASSOCIATED OPERATING METHOD

摘要

An antistatic device for reducing electrostatic charges on moving material webs may include at least one active electrode assembly. The electrode assembly may include a plurality of active individual needle-shaped electrodes, which during operation may be electrically connected to an associated high voltage source. A controller may be included for controller the voltage source. The at least one active electrode assembly and the controller may be arranged in a housing. A signal device may be arranged at least one of in and on the housing. The signal device may include an optical indicator for outputting a signal to a user. The signal may correlate with at least one parameter of the material web. The at least one parameter may include a polarity of the material web.

主权项

1. An antistatic device for reducing electrostatic charges on moving material webs, comprising:
at least one active electrode assembly, which has a plurality of active individual needle-shaped electrodes and which during operation is electrically connected to an associated high voltage source, a controller for controlling the voltage source, a housing, in which the at least one active electrode assembly and the controller are arranged, and a signal device arranged at least one of in and on the housing, the signal device including an optical indicator for outputting a signal to a user, which signal correlates with at least one parameter of the material web, wherein the at least one parameter includes a polarity of the material web.