1. Device for winding and unwinding the leash, especially for conducting the animal, with a coil (11) for the leash and with a locking device (22) which has a control element (37) and the locking element (26), wherein the coil (11) leash is adapted to lock by the locking device (22) for blocking movement retractor spool (11) for the leash and the control element (37) is adapted to actuate the displacement control means, and wherein due to the control displacement of the control e lementa (37) is caused by a locking movement of the locking element (26) for locking the retractor reel of motion (11) for the leash, characterized in that the means of transmission means (23) control movement is transmitted to more than controlling the movement of a locking movement of the locking element (26 .2). The apparatus according to claim 1, characterized in that the transmission means (23) has a mechanical, electrical, pneumatic and / or hydraulic drive, particularly lever mechanism, the gear ratio between the movement of the latching and movement control is set preferably in the range between 1, 25: 1 and 10: 1, in particular in the range between 1.5: 1 and 5: 1, particularly preferably equal to 2: 1.3. The apparatus according to claim 1 or 2, characterized in that the locking element (26) is rotatable relative to the control element (37), in particular the locking element (26) is connected to the control element (37), with povorota.4. The apparatus according to claim 1 or 2, characterized in that the transmission means (23) is designed as a lever, and, preferably, ry1. Устройство для наматывания и сматывания поводка, прежде всего для ведения животного, с катушкой (11) для поводка и с блокирующим устройством (22), которое имеет управляющий элемент (37) и стопорный элемент (26), причем катушка (11) для поводка выполнена с возможностью блокировки посредством блокирующего устройства (22) для блокирования сматывающего движения катушки (11) для поводка, а управляющий элемент (37) выпо