ES337082A2 - Some improvements in the swiveling switch control devices. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Some improvements in the swiveling switch control devices. (Machine-translation by Google Translate, not legally binding)
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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PLADEVALL MARGENET
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PLADEVALL MARGENET
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Priority to ES337082ApriorityCriticalpatent/ES337082A2/en
Publication of ES337082A2publicationCriticalpatent/ES337082A2/en
Improvements in the object of the main patent no. 297.739 by: improvements in rotary plow control devices, characterized by comprising the arrangement of an articulated connection assembly between the upper pin of the two brackets of the rotating device intended to receive connection points with the lifting device of the tractor and one of the collars of the mechanical clutch of the rotating device, said connection being integrated by means of an arm attached to a pin to the top of said gussets, which is articulated to the extreme fork of a intermediate connection rod, which is in turn articulated at the other end, to a protruding arm of the outer collar of the mechanical clutch, allowing the rotation of the plow to be carried out by its own weight. (Machine-translation by Google Translate, not legally binding)
ES337082A1967-02-081967-02-08Some improvements in the swiveling switch control devices. (Machine-translation by Google Translate, not legally binding)
ExpiredES337082A2
(en)
Mechanical system for the coupling of one or several agricultural aperos to tractors with a three-point hydraulic elevator. (Machine-translation by Google Translate, not legally binding)
Automatic device for driving reversible and displacable plows, couplable to tractors equipped with hydraulic elevator. (Machine-translation by Google Translate, not legally binding)
Automatic device for the operation of reversible and displacable plows, couplable to tractors equipped with hydraulic elevators (Machine-translation by Google Translate, not legally binding)