Patent ID: 8448825
Filing Date: 2013-05-28
Classification: B05C

Abstract:
1. A dispensing device for a container containing a compound, comprising: a compartment for the container; at least one piston rod movable relative to the compartment; an extruding device including a drive wheel for advancing the at least one piston rod, a motor for driving the drive wheel, and a planetary gear interposed between the drive wheel and the motor, the planetary gear having a gear rotational axis and at least one ring gear, the at least one ring gear having multiple recesses located along a circumference at intervals from each other; an actuating switch for actuating the motor; a blocking element movable from a blocking position blocking the ring gear into a releasing position releasing the ring gear; and a separate unlocking switch for actuating the blocking element, the blocking element being pivotable around a pivot axis in order to be moved from the blocking position into the releasing position; the pivot axis of the blocking element running crosswise to the gear rotational axis of the planetary gear.