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Method for operating glue valve of device for manufacturing and/or packaging of cigarettes at cigarette industry, involves monitoring and inducing characteristic voltage pulse in coil as result of sudden deceleration of magnet
Method for operating glue valve of device for manufacturing and/or packaging of cigarettes at cigarette industry, involves monitoring and inducing characteristic voltage pulse in coil as result of sudden deceleration of magnet
The method involves arranging a permanent magnet cyclically in a closure element (18). The magnetic field generated by a current-carrying coil (15) is deflected from an initial position after switching off the magnetic field in the initial position. The characteristic voltage pulse is monitored, after switching off the magnetic field measured by the resulting voltage or current across the coil and adjusting the voltage with respect to the closure element. The characteristic voltage pulse is induced in the coil as a result of sudden deceleration of the magnet. An independent claim is included for a device for operating a glue valve of a device for manufacturing and/or packaging of cigarettes or smoking articles.
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