Saint-gobain Vitrage International

Dr. Hans Boeckels Gmbh & Co.

Karl-Heinz Muller

Luc Vanaschen

Manfred Gillner

Siegfried Pikhard

Emilio Sancho

Matilde H Sanchez

A device for laying a thin metal wire in a straight line on the surface of the thermoplastic film of a laminated glass pane. A rotatable mounting is provided for the wire supply reel, a heated pressing roller presses the wire into the thermoplastic film and a guide device guides the wire between the supply reel and the pressing roller. The supply reel is coupled in rotation to an electromagnetic brake having an adjustable braking torque and a wide control range for the braking torque. The electromagnetic brake is preferably a magnetic powder brake.

Device for laying a thin metal wire in a straight line on the surface of

A method of and apparatus for operating a dosing arrangement for good and poorly flowing loose material such as pulverized material, granular material, and similar material having different specific weights, flow properties, and other properties. The dosing arrangement is operated volumetrically, has a dosing device, such as a worm, which is provided with a controllable or variable drive, and has a gravimetrically operable measuring device which is combined with a belt conveyor which follows the dosing device in sequence and is provided with a similarly controllable or variable drive. The drive for the dosing device and/or belt conveyor is adjusted prior to the start of a dosing process in such a way that a predetermined ratio exists between the two drives for achieving, independent of a preset conveying thickness, a desired thickness of the load of the conveyor belt in relation to the drive speed of the conveyor belt.

Method of and apparatus for operating a dosing arrangement for good and

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Aachen, Germany

Karl-Heinz Muller