Separating element, separating device, filter element, filter housing, filter device, and method for separating gas bubbles from a liquid

Abstract

This disclosure relates to a separating element for separating gas bubbles from a liquid, in particular from hydraulic oil, which includes a volume body with an open-pored material structure which has a plurality of cells which are arranged offset with respect to one another in such a manner that a plurality of flow paths for guiding gas bubbles through the material structure run in labyrinth-like manner, wherein the material structure includes at least one contact region in which at least two of the flow paths approach one another at least in sections, so that, in operation, the gas bubbles guided on the flow paths contact one another and thus join together to form a larger gas bubble. The disclosure further relates to a separating unit, a filter element, a filter housing, a filter device and a separating method.