| 摘要 |
Improvements to the subject of main patent No. 8900619 for system for filtering liquids with particles in suspension, in which the settling tank is divided into a first and a second reservoir 91, 92 with lower communication 41 between them, the conduit from the washing/rinsing device 42 opening out in the first reservoir 91 which in turn is in communication with the reservoir for dirty liquid 7, there being, at the exit from the valve assembly 6, a bifurcation 13' of the clean- liquid conduit 13, which opens out in the reservoir 7 for dirty water. Applicable to electroerosion machines. <IMAGE>
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