Applicator device for applying of flowable substances, has compressible material, which is arranged on layer for accommodating installation pressure, where compressible layer is made of open-cell, closed-cell or mixed-cell foam

摘要

The applicator device (4) has an electrically or electro-pneumatically operated valve to enable or disable material flow from the applicator device onto a substrate (6). A counter-bearing is arranged below a nozzle mouth (5), and is formed by a rigid carrier. A compressible material is arranged on a layer for accommodating an installation pressure. The compressible layer (2) is made of an open-cell, closed-cell or mixed-cell foam.