| 摘要 |
The subject of the invention is a liquid pump actuated in particular by a wind machine. The rod 7 which actuates the head of the piston 9 comprises an air tank and a water tank which may be filled as required, so as to adjust the said rod 7, so that this rod rises over the volume of liquid V1 to be raised for a single pulse of the motor of the wind machine. Liquid pump actuated by a wind machine, an electric motor, or an internal combustion engine, which can be applied in particular for drilling operations. <IMAGE>
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