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P RHODES
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P RHODES
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Application filed by P RHODESfiledCriticalP RHODES
Priority to ES377849ApriorityCriticalpatent/ES377849A1/en
Publication of ES377849A1publicationCriticalpatent/ES377849A1/en
Improvements in the construction of barbotanes for boats, essentially characterized in that the barbotan proper is integrated by a longitudinal tube, attached to the base of the hull of the vessel through a sheet welded to the tube itself, and properly fixed with respect to said helmet, depending on the nature of the latter, in the interior of which tube the propeller shaft is arranged, coaxially, being protected from external impacts, passing through its lower end a bearing, to be terminated in the propeller itself, bearing that like the packing gasket, disposed at the other end of the tube constituting the barbotan, is cooled and lubricated by the water that enters the interior of said tube through openings made therein in a situation close to its point of incidence with the helmet of the ship itself. (Machine-translation by Google Translate, not legally binding)
ES377849A1970-03-121970-03-12Improvements in the construction of barbotans for boats. (Machine-translation by Google Translate, not legally binding)
ExpiredES377849A1
(en)