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Priority to ES100554UpriorityCriticalpatent/ES100554Y/en
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Publication of ES100554YpublicationCriticalpatent/ES100554Y/en
Shafts, Cranks, Connecting Bars, And Related Bearings
(AREA)
Hydraulic Turbines
(AREA)
Other Liquid Machine Or Engine Such As Wave Power Use
(AREA)
Abstract
Improved device for actuating water skates, essentially characterized by comprising two symmetrical reinforcements fastening to the frame of the skid in which it is coupled, whose reinforcements, parallel to each other, comprise the paddlewheel whose spokes are inserted into the shaft supported by the draft of end pinions in a coaxial arrangement, and these pinions are arranged precisely between the facing faces of the said reinforcements, receiving driving drive in rotation through similar elements interspersed with other pinions of internal reinforcement of the crankshaft trees for reception of the pedals of drive for driving. (Machine-translation by Google Translate, not legally binding)
ES100554U1963-07-121963-07-12
Improved device for actuating water skates
ExpiredES100554Y
(en)
A centrifugal pump for pumping relatively large quantities of material per unit of time. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the hydraulic clutches applied to paper cutting and similar guillotines (Machine-translation by Google Translate, not legally binding)
Coupling device between a tractor equipped with a hydraulically operated three-point suspension device and a trailer which is towed by the tractor, which tractor above said coupling device or three-point suspension device has simultaneously coupled a harvesting machine driven next to the tractor, eg a green fodder hoster.
Improvements in the construction of derivations to siphon for irrigation and other applications (Machine-translation by Google Translate, not legally binding)