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ETIENNE BESSIERE PIERRE
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ETIENNE BESSIERE PIERRE
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Priority to ES0256720ApriorityCriticalpatent/ES256720A1/en
Publication of ES256720A1publicationCriticalpatent/ES256720A1/en
Alternative pump whose active organ is subjected alternately to the action of motive means, for example, hydraulic, suitable to make it carry out its outward or impulse race until a stationary position is generally fixed and to the action of own means to make it realize its race of return to a variable stopping position which, at least from a given speed of the pump, is closer to the fixed stop position the greater the pump speed, characterized by the fact that they act on the active organ, during its return stroke, an elastic device, and in the opposite direction, a continuous flow that produces a fluid pressure variable with the speed of the pump, in one of the compartments separated by said organ, said compartment being provided of a leakage hole of small section, so that the variable stop position is that for which the balance between the action of the pressure of the fluid admitted in the compartment in question and the action of the elastic device. (Machine-translation by Google Translate, not legally binding)
ES0256720A1960-03-221960-03-22An alternative bomb (Machine-translation by Google Translate, not legally binding)
ExpiredES256720A1
(en)
An operating connection device between the embolo and the plunger of a pedaging machine. (Machine-translation by Google Translate, not legally binding)
Improvements in the refrigerated electrocompressors frigorºficos for domestic applications (Machine-translation by Google Translate, not legally binding)