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ALBERT DA MILANO FILIPPO
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ALBERT DA MILANO FILIPPO
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Priority to ES0002797UpriorityCriticalpatent/ES2797Y/en
Publication of ES2797UpublicationCriticalpatent/ES2797U/en
Application grantedgrantedCritical
Publication of ES2797YpublicationCriticalpatent/ES2797Y/en
Lubrication Details And Ventilation Of Internal Combustion Engines
(AREA)
Abstract
An oil collecting ring for pistons of internal combustion engines, characterized by a conical circular groove that starts from the flat lower face of the ring, towards its periphery and opens through several radial windows, in an internal annular socket of the ring itself, designed to form with the inner edge of the ring a cutting lip that rests elastically against the wall of the cylinder to efficiently effect there the expulsion of the oil, which, collected and carried along the conical slot and through its windows, penetrates in the seat of the ring, provided in the plunger, from where it is then distributed. (Machine-translation by Google Translate, not legally binding)
ES0002797U1934-03-261934-03-26
Grease ring for internal combustion engine pistons.
ExpiredES2797Y
(en)
Improvements introduced in the cylinder shirts of vertical engines of the buzo cymbol, especially of diesel engines (Machine-translation by Google Translate, not legally binding)