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Individual
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Priority to ES0212403ApriorityCriticalpatent/ES212403A3/en
Publication of ES212403A3publicationCriticalpatent/ES212403A3/en
Central dosing system for machines essentially characterized by the fact of having an oil metering pump to be used in the lubrication of various points of the machine from a tank in which the same pump is located submerged in the lubricant feeder which pump is connected by means of pipes of the lubricant by the pump itself impelled to one or more groups of feeders constituted by some sets of container and valve that are alternately in communication with the feeding tube from the pump or with the driving of the lubricant in them dosed to the points of the machine that have to be greased in the required amount at a sufficient pressure to ensure the lubrication due to the compression of the air contained in each dosing element by the lubricant to the inflow by the action of the pump. (Machine-translation by Google Translate, not legally binding)
ES0212403A1953-11-211953-11-21A central lubricating system dosed for machines (Machine-translation by Google Translate, not legally binding)
ExpiredES212403A3
(en)
Improvements in liquid measuring mixing devices, one at pressure and another static, or without it (Machine-translation by Google Translate, not legally binding)