| 摘要 |
The invention relates to a device intended to direct a flow of liquid to one output chosen from among several others. Such a device 1 includes a movable element C carrying out a cam function, capable of placing, opposite each output S1 to Sn, a ball b1 to bn either in high position such that it then blocks the output S1, S2, S3, S5, S6 with which it is associated, or in low position such that it is resting on the bottom of the corresponding cavity C4, and it b4 frees the passage in the region of the output concerned S4. An intermediate plate B serves as a guide for the balls b1 to bn and a membrane 20 provides sealing of the chamber V, itself linked to the input E of the fluid. The applications of a device according to the invention lie mainly in the field of sequential watering systems. <IMAGE>
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