| 摘要 |
The aim of the invention is to create a stopper for doors (1) which presents a brake element (11) in the floor area of the door (1) and is characterized in that it is adjustable, functions reliably and can be fully integrated into a door (1). To this end the brake element (11) is adjustably mounted in the do or (1) and by way of an actuator controlled by the movement of the door can be moved from a retracted normal position, in which it is situated when the doo r is closed, forward into a braking position in which it projects beyond the lower edge of the door when the door is open.
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