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Application filed by Parakhodstvo Balgarsko RechnofiledCriticalParakhodstvo Balgarsko Rechno
Priority to BG9170690ApriorityCriticalpatent/BG50318A1/en
Publication of BG50318A1publicationCriticalpatent/BG50318A1/en
Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies
(AREA)
Abstract
The device applies to shipbuilding. It has increased reliability and mechanical control stability. It contains a selsyn transmitter (1) , a chain drive (2),a receiving selsyn (3),a plate (4), permanent magnets (5), a printing plate (6), magnet-controllable contacts (7,8 and 9), a gear-drive (10),lamps (16 and 17), a bell (18),a switch (19), limit switches (20 and 21) and an electrohydraulic directional valve (22).
BG9170690A1990-04-091990-04-09Device for remote control of ship rudder machine
BG50318A1
(en)