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Individual
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Priority to ES0037995UpriorityCriticalpatent/ES37995Y/en
Publication of ES37995UpublicationCriticalpatent/ES37995U/en
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Publication of ES37995YpublicationCriticalpatent/ES37995Y/en
"CRANKCASE-BRIDGE FOR MOTORCYCLES", designed to support the engine, the friction cylinder and the magnetic plate, which is characterized by being a U-shaped piece of reinforced base, of special projection and dimensions, of which rises a perforated lug, for passage of the support shaft, which has a width approximately equal to half of said base, and on the inner side of its arms is also reinforced to serve as bearing to the motor shaft, common for the crankshaft, the magnetic plate and the friction roller, so that this is centered by the reinforcements and the magnetic plate located on the opposite side of the cylinder of the engine, between the pedal and its transmission wheel, without hindering the movements of this and having connecting elements for the application springs and the clutch control. (Machine-translation by Google Translate, not legally binding)
ES0037995U1953-09-091953-09-09
Crankcase-bridge for motorcycles
ExpiredES37995Y
(en)
Crankcase consisting of several interchangeable elements, to contain the motor and transmission organs of the motor vehicles (Machine-translation by Google Translate, not legally binding)
Mechanical starting mechanism and automatic clutch for small explosion engines for cyclomo motors, motorcycles and similar vehicles. (Machine-translation by Google Translate, not legally binding)
Split head for crankshaft bearing on connecting rods for piston machines, especially combustión engines (Machine-translation by Google Translate, not legally binding)
Transmission system for two-wheel vehicle, which motor is started under the influence of a pedal or similar crank and which has at least two degrees of transmissions or marks (Machine-translation by Google Translate, not legally binding)