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Individual
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Individual
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Priority to ES0047174UpriorityCriticalpatent/ES47174U/en
Publication of ES47174UpublicationCriticalpatent/ES47174U/en
Improved clamping device, consisting of two parts, terminals to be linked, whose contact surfaces -external for one and internal in the other- are segments of spherical surface and arranged so that by their external lateral surfaces, the one has a neck of smaller diameter to which it continues to a ledge projecting from the other part and toothed on its side opposite the said neck, and a third joint piece constituted by a ring capable of resting on said fixing collar and provided of two lateral legs diametrically articulated and terminated by nails capable of meshing with the teeth of the aforementioned projecting flange, the articulation of one of said legs being fixed and the other being movable by means of a lever device operated by an arm, so that the union piece is placed in position to fix the other two, the actuation of the said small lever fixes the union, establishing the tension supported by the legs, between the neck and the aforementioned rim whereby the two spherical surfaces are fixedly fastened. (Machine-translation by Google Translate, not legally binding)
ES0047174U1955-03-241955-03-24Improved injection device (Machine-translation by Google Translate, not legally binding)
PendingES47174U
(en)
Device pana unión of pipes and valves, elbows-tees, crosses and other similar accessories (Machine-translation by Google Translate, not legally binding)