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Cherquit Y Hannoun B Y Ali
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Cherquit Y Hannoun B Y Ali
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Priority to ES1974203974UpriorityCriticalpatent/ES203974Y/en
Publication of ES203974UpublicationCriticalpatent/ES203974U/en
Application grantedgrantedCritical
Publication of ES203974YpublicationCriticalpatent/ES203974Y/en
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Abstract
An articulated nut wrench, characterized essentially by the fact that it comprises an arm, acting as a handle, defining in its end areas two drilled and mixed-contoured appendages, in which they remain linked, with the possibility of articulation, as many pieces, each equipped with of them two lugs, coincidentally perforated, between which the appendix will be interposed, getting the connection with the help of a threaded rod, fixed by external nuts, the aforementioned parts presenting a polygonal inner contour window with irregular sides, being able to hover inside the straight edge of the appendix, in the movements of articulation between the arm and the pieces, in order to facilitate the meshing of the corresponding nut. (Machine-translation by Google Translate, not legally binding)