EQUIPMENT COMPRISING AT LEAST ONE HYDROPNEUMATIC ACCUMULATOR WITH AUTOMATED MAINTENANCE

摘要

The present invention relates to an automatic recharging of the gas space of a manual accumulator. The reconditioning means 20 for reconditioning the gas space 13 includes a compressed gas source 22 connected to the charge valve 17 via the air system 24 and a re- And a re-injection valve 26 controlled by an arithmetic unit 27 for calculating a cycle for the cycle.