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Talleres Zitron S A
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Talleres Zitron S A
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Priority to ES106561UpriorityCriticalpatent/ES106561Y/en
Publication of ES106561UpublicationCriticalpatent/ES106561U/en
Application grantedgrantedCritical
Publication of ES106561YpublicationCriticalpatent/ES106561Y/en
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Abstract
ARTICULATED TAP WRENCH characterized in that it is essentially constituted by a fixed arm that has a threaded intermediate zone and that in the front part adopts a hob with a supplement equipped with a plurality of saw teeth to form one of the articulating jaws- A fixed arm with a U-section is attached to this fixed arm, in which the aforementioned fixed lever fits, a nut having been provided that displaces said enveloping lever along the aforementioned threaded throne, having an extension on each of the lateral walls of the cited ele- envelope and also equipped with saw limits to constitute the other jaw of the key, also having next to the release nut positioning of a bush that facilitates articulation. (Machine-translation by Google Translate, not legally binding)
ES106561U1964-06-051964-06-05
Articulated tap wrench
ExpiredES106561Y
(en)
A monopieza device for the fixing of tube wrenches, for screws and nuts, to the screwdrivers. (Machine-translation by Google Translate, not legally binding)