Movable overflow device

The invention relates to a device for the continuous hot-dip coating of a metal strip, comprising:-an annealing furnace,-a tank containing a bath of liquid metal,-a nose connecting the annealing furnace and the bath, through which the metal strip extends in a protective atmosphere, the lower part of the nose, i.e. The nose tip, is at least partially immersed in a liquid metal bath in order to utilize the surface of the bath and define a liquid sealing body inside the nose,-a movable support system located on at least one side of the tank, the movable support system comprising connection means, -an overflow device connected to the movable support system by means of the connecting means, the overflow device comprising at least one cylinder and at least one pump. 本发明涉及一种用于对金属带材进行连续热浸涂覆的设备，其包括：-退火炉，-容纳液态金属浴的罐，-连接退火炉和所述浴的鼻部，金属带材穿过鼻部在保护性气氛中延伸，并且所述鼻部的下部部分即鼻部梢部至少部分地浸入液态金属浴中以便利用浴的表面并且在该鼻部内部限定液态密封体，-位于罐的至少一侧上的可移动支撑系统，该可移动支撑系统包括连接装置，-通过所述连接装置而连接至所述可移动支撑系统的溢流器，该溢流器包括至少一个缸和至少一个泵。