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SALA PUMAROLA NARCISA
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SALA PUMAROLA NARCISA
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Priority to ES0238941ApriorityCriticalpatent/ES238941A1/en
Publication of ES238941A1publicationCriticalpatent/ES238941A1/en
Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like
(AREA)
Basic Packing Technique
(AREA)
Abstract
Improvements introduced in the groups motor for velomotors, characterized by comprising a small motor with its corresponding electrical system as well as its clutch and a bicycle-type bottom bracket coupled to the previous set, with a pulley that turns on the axis thereof by driving a belt trapezoidal of another, stacked after the clutch, free or coupled to the output pinion of the chain by means of another clutch of manual operation, when the vehicle is stopped. (Machine-translation by Google Translate, not legally binding)
ES0238941A1957-12-041957-12-04Improvements introduced in motor groups for velomotors (Machine-translation by Google Translate, not legally binding)
ExpiredES238941A1
(en)
Steering wheel in sewing machines with two pulleys, one for the electric motor drive incorporated in the machine and the other for the accretion by external electric motor or pedal pedal (Machine-translation by Google Translate, not legally binding)