Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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MBK Industrie SA
Original Assignee
Ateliers de la Motobecane SA
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Filing date
Publication date
Application filed by Ateliers de la Motobecane SAfiledCriticalAteliers de la Motobecane SA
Publication of ES270933A1publicationCriticalpatent/ES270933A1/en
B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
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Engineering & Computer Science
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Chemical & Material Sciences
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Combustion & Propulsion
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Transportation
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Mechanical Engineering
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Basic Packing Technique
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Threshing Machine Elements
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Abstract
Improvements in speed changers for mopeds, characterized by an automatic speed variator transmission by extendable centrifugal pulleys and because in the receiver shaft of the reduction relay shown in these machines, an extendable pulley of the same type mounted on the tree is mounted motor, that is to say that it contains an axially fixed frustoconical plate and another axially mobile frustoconical plate, the fixed plate of the motor pulley corresponds to the moving plate of the receiving pulley and vice versa. (Machine-translation by Google Translate, not legally binding)
ES270933A1960-11-221961-10-04Improvements in speed changers for cyclomo motors (Machine-translation by Google Translate, not legally binding)
ExpiredES270933A1
(en)
Improvements in centrifuge automatic speed changing devices, particularly for primary belt transmission cyclomotors and similar applications (Machine-translation by Google Translate, not legally binding)
A system of automatic speed change, through combination of a centrifugal clutch and extensible pulley, for example for cyclomo motors (Machine-translation by Google Translate, not legally binding)
System for automatic change of position of the tiles during their operation on the conveyor belts (Machine-translation by Google Translate, not legally binding)