| 摘要 |
The invention relates to a rotary cellular pump, preferably for feeding hydraulic systems, the term rotary cellular pumps referring to all pump types having revolving cells. In order to prevent disruptions in the case of intermittent operation or operation at varying rotational speeds, there are provided between the dead centres a plurality of outlet bores which are safeguarded by means of non-return valves and which each preferably open into a plenum.
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