Донбасская Государственная Машиностроительная Академия
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Priority to UAU201009181UpriorityCriticalpatent/UA59107U/en
Publication of UA59107UpublicationCriticalpatent/UA59107U/en
A method of operation of a filling system for powerful hydraulic press by filling working cylinders by low-pressure liquid supplied from intermediate accumulators connected with a filling tank under action of pressure difference between the working cylinder and filling tank as a result of displacement of a movable cross downward. Filling the working cylinders is made from intermediate accumulators fed by a centrifugal pump of low pressure, at inlet of which the working liquid is supplied from the filling tank.
UAU201009181U2010-07-212010-07-21Method of operation of filling system for powerful hydraulic press
UA59107U
(en)