Phoenix Contact Gmbh + Co. Kg

Harald Fuetterer

Dieter Stellmach

The subject matter of the invention is a method for a printing machine with a printing device (), in particular an inkjet printer, for applying liquid () onto a print material, with monitoring of the quantity of liquid in a liquid supply unit () by measuring the liquid level () with a sequential controller, wherein the measurement of the liquid level () is performed by a device (), which detects the presence of liquid at the output of the printing device (). Another subject matter of the invention is a liquid supply unit () for a printing machine with a printing device (), in particular, an inkjet printer, for applying liquid () on a print material, with monitoring of the quantity of liquid in a liquid supply unit () by measuring the liquid level () with a sequential controller, wherein the measurement device () is suitable for measuring a fill level () and for controlling a liquid device (). Furthermore, a measurement device (), in particular, for a liquid supply unit (), is the subject matter of the invention, in which at least one part of the measurement device () is made from circuit-board material.

Growing community of inventors

Donaueschingen, Germany

Harald Fuetterer