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Application filed by Борис Данилович Оренбойм, Сергій Семенович Салтан, Сергей Семенович СалтанfiledCriticalБорис Данилович Оренбойм
Priority to UA4872678ApriorityCriticalpatent/UA6766A/en
Publication of UA6766ApublicationCriticalpatent/UA6766A/en
Supply Devices, Intensifiers, Converters, And Telemotors
(AREA)
Percussive Tools And Related Accessories
(AREA)
Abstract
Mechanism contains a housing, in which are formed a gas chamber of energy accumulator with a valve entering inside the latter and a cocking chamber connected with the supply main, inside which the valve with stepped face forms a closed cavity, which has alternating hydraulic connection with discharge main and with supply main by means of a cocking chamber of housing.
UA4872678A1990-10-101990-10-10Hydraulic mechanism of impact action
UA6766A
(en)