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MERCADAL BENEJAM TOMAS
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MERCADAL BENEJAM TOMAS
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Priority to ES0065462UpriorityCriticalpatent/ES65462Y/en
Publication of ES65462UpublicationCriticalpatent/ES65462U/en
Application grantedgrantedCritical
Publication of ES65462YpublicationCriticalpatent/ES65462Y/en
An improved clutch and brake device for electric motors, characterized by having a fixed support to the housing of the electric motor, which has two screws, whose smooth ends are inserted in two helical grooves that has a sliding support, on which is mounted a double pulley, by means of a porous metal bearing, which is retained by one end, by a safety ring and a washer, and by the other by an axial bearing. Said double pulley can clutch with a rotating plate, by means of a clutch ring that carries itself, being able to brake when making contact with a braking ring that carries the main support. (Machine-translation by Google Translate, not legally binding)
ES0065462U1958-04-091958-04-09
An improved clutch and brake device for electric motors
ExpiredES65462Y
(en)
Perfect engine with engine torque and variable speed to be able to start without limiting resistance in the rotor (Machine-translation by Google Translate, not legally binding)