Focke & Co.

Jan-Christian Walter

Marc-Daniel Stegen

Nils Neuhaus

Stephan Vollmer

A valve for free-flowing media, such as a glue valve, with a valve housing, and with a closure member, such as a valve tappet, which is movable in the valve housing by means of an electromagnet and which bears with a closure piece on a valve seat in the closed position of the valve and which sits at least partially in a continuous interior of a one-piece coil carrier on which the windings of a coil of the electromagnet are wound, and having two terminal receivers for a dosing unit and a valve lift adjustment unit with an elongate abutment part which is arranged at least in part in the interior of the coil carrier and which limits a movement of the closure member in the direction of the valve lift adjustment unit, with the valve lift adjustment unit being is secured on the coil carrier.

Valve for free-flowing media, in particular glue valve

A glue valve arrangement having a controllable, in particular electromagnetically operated metering member for the delivery of glue, having a main body with glue duct leading to the metering member, having a tubular glue line, with which glue originating from a separate glue source can be fed to the glue duct, having a rotary feedthrough, detachably fastened to the main body, for the articulated connection of the tubular glue line to the main body, and having a filter for the filtering of the glue. The invention is characterized in that the filter is assigned to the rotary feedthrough.

Rotary feedthrough of a glue valve unit

A modular valve for free-flowing media, with a main module with a valve housing and an electromagnet, a dosing module with a closure member which is movable by means of the electromagnet and which closes a dispensing opening of the dosing module, and a valve lift adjustment module for adjusting the valve lift, which valve lift adjustment module comprises an elongate abutment part which is arranged at least in part in a valve interior of the main module and is modifiable in its axial position in the valve interior, which abutment part limits the movement of the closure member in the direction of the valve lift adjustment module, the dosing module and the valve lift adjustment module being connected releasably to the main module in such a way that the dosing module and the valve lift adjustment module can each be replaced by another module of the same module type.

Modular (glue-) valve

A valve for free-flowing media, in particular a glue valve, with a valve housing, and with a closure member, in particular a valve tappet, which is movable in the valve housing by means of an electromagnet and which bears with a closure piece on a valve seat in the closed position of the valve and which sits at least partially in an in particular continuous interior of a preferably one-piece coil carrier on which the windings of a coil of the electromagnet are wound, and with a valve lift adjustment unit with an elongate abutment part which is arranged at least in part in the interior of the coil carrier and which limits a movement of the closure member in the direction of the valve lift adjustment unit, with the valve lift adjustment unit being is secured on the coil carrier.

A valve arrangement for applying fluid media, in particular glue, to surfaces, comprising a plurality of individual modules detachably connected to form a row, wherein in the row and between the adjacent individual modules is respectively formed a dividing plane, in which the respectively adjacent individual modules bear one against another, and at least one dividing plane is assigned a heating member for warming the valve arrangement, preferably a plurality of or all dividing planes are respectively assigned a heating member, which is seated in appropriate, mutually opposing receptacles, arranged to both sides of the dividing plane, of the two adjacent individual modules, and cooperates in such a way with those walls of the individual modules which delimit the receptacles that relative movements of the two individual modules in at least one spatial direction are limited or prevented.

Growing community of inventors

Hamburg, Germany

Jan-Christian Walter