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TOMAS ALACREU ISMAEL
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TOMAS ALACREU ISMAEL
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Application filed by TOMAS ALACREU ISMAELfiledCriticalTOMAS ALACREU ISMAEL
Priority to ES0233314ApriorityCriticalpatent/ES233314A1/en
Publication of ES233314A1publicationCriticalpatent/ES233314A1/en
Improvements in double-acting piston pumps, characterized in that the carter comprises a lateral fixing base, a flange plate on one side and a stump that forms a hub where ball bearings are fixed on which an axle rotates. Eccentric with an eccentric attached shaft to which another ball bearing is fixed by turning inside the crankcase, carrying a crank plate involving the last bearing joined to a connecting rod that experiences the angular movement transmitted from the eccentric. (Machine-translation by Google Translate, not legally binding)
ES0233314A1957-01-291957-01-29Improvements in double effect piston pumps (Machine-translation by Google Translate, not legally binding)
ExpiredES233314A1
(en)
Device for expelling excess lubricant from a body of revolution with vertical or inclined axis (Machine-translation by Google Translate, not legally binding)