HYDRAULIC SUPPLY GROUP FOR HYDRAULIC INSTALLATIONS
The invention relates to a hydraulic supply group for hydraulic installations, applicable to continuously supplying pressurized oil to several consumers operating at the same pressure or at various pressures and having pressure variations during operation due to the technological processes. Accordin...
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| Format: | Patent |
| Sprache: | eng ; rum |
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| Zusammenfassung: | The invention relates to a hydraulic supply group for hydraulic installations, applicable to continuously supplying pressurized oil to several consumers operating at the same pressure or at various pressures and having pressure variations during operation due to the technological processes. According to the invention, the hydraulic group comprises a safety valve (4) protecting the electric pump (2), the consumers being supplied by means of distributors (D 1 ... D n) mounted between the electric pump (2) and the one-way valves ( S 1 ... S n).
Inventia se refera la un grup hidraulic de alimentare a instalatiilor hidraulice, destinat alimentarii continue cu ulei sub presiune a mai multor consumatori, care lucreaza la aceeasi presiune sau presiuni diferite si au variatii de presiune in timpul functionarii, datorita proceselor tehnologice. Grupul hidraulic, conform inventiei, are o supapa (4) de siguranta, care protejeaza electropompa (2), alimentarea consumatorilor realizandu-se prin intermediul unor distribuitoare (D1,... Dn) montate intre electropompa (2) si supapele (S1,...Sn) de sens unic. |
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