Mann+hummel Gmbh

Martin Bottke

Oliver Steins

Dieter Weiss

Kai Hilarius

Andreas Kloss

Christoph Goldbrunner

Stefan Diersch

A filter element is provided with a filter medium body that is a folded filter of filter paper. The filter medium body has an inflow side and an outflow side. A sealing element is arranged on the filter medium body. At an end edge face, the filter medium body has an adhesive bead filling at least partially intermediate fold spaces at end edges of the folds. The filter medium body has a lateral band adhesively connected to and covering the end edge face positioned at an angle relative to the inflow and outflow sides. The lateral band is connected to end edges of the folds at the end edge face and extends all the way to the inflow and outflow sides. The lateral band has at least one leg resting on the inflow side or the outflow side adjacent to a rim area of the filter medium body.

Growing community of inventors

Quierschied, Germany

Martin Bottke