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URIAS SANTAMARIA SANTOS
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URIAS SANTAMARIA SANTOS
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Application filed by URIAS SANTAMARIA SANTOSfiledCriticalURIAS SANTAMARIA SANTOS
Priority to ES1977229908UpriorityCriticalpatent/ES229908Y/en
Publication of ES229908UpublicationCriticalpatent/ES229908U/en
Application grantedgrantedCritical
Publication of ES229908YpublicationCriticalpatent/ES229908Y/en
Compressors, Vaccum Pumps And Other Relevant Systems
(AREA)
Abstract
Sound pump driven by air, characterized in that in the interior of the cylindrical resonance box, a cylinder is joined coaxially, through which a piston runs whose rod protrudes centrally through the lid of the sound box, simulating the rod the zambomba, although, with possibility of ascending-descending axial movement, limited by the stroke of the piston inside the cylinder, which impels air in one or the other direction, so that it comes out through whistles linked radially in the cylinder, preferably, in the end regions not swept by the plunger. (Machine-translation by Google Translate, not legally binding)
ES1977229908U1977-07-111977-07-11
AIR DRIVEN SOUND ZAMBOMBA.
ExpiredES229908Y
(en)
Perfeccionamientos en embolos con bolon especialmente para compressores de frigor¿ficos. (Machine-translation by Google Translate, not legally binding)