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Individual
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Individual
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Priority to ES116708UpriorityCriticalpatent/ES116708Y/en
Publication of ES116708UpublicationCriticalpatent/ES116708U/en
Application grantedgrantedCritical
Publication of ES116708YpublicationCriticalpatent/ES116708Y/en
Universal ball joint device characterized by comprising a part that forms a cylindrical rod arranged to be pressurized to a limit position determined by a peripheral step inside a corresponding cavity provided in the stump that forms the end of the support arm left over the one that is interesting to realize the articulated fixation whose part from the indicated stem forms a frustoconical zone an extrangulated neck and an extreme spherical body of diameter substantially greater than that of the other elements; finally this spherical body is able to fit into a corresponding housing provided inside the bowl that interests to be fixed in an articulated manner around an opening provided therein for passage of the said stem, the possibilities of oscillation in all directions being limited. Bowl with respect to the part referred to by the clearance existing between the indicated hole and the extra-hinged neck formed by this piece and ensuring the permanence of the whole assembly in the assembly position by means of an elastic strap that is fixed at its ends to the inner part of the bowl and forming a central sausage in the form of a spherical cap in which the repeated spherical body fits, which is thus trapped between the strap and the housing of the bowl ensuring the necessary friction so that the assembly is immobilized with all security in any inclined position in which it is abandoned . (Machine-translation by Google Translate, not legally binding)
ES116708U1965-10-051965-10-05
JOINT DEVICE TO UNIVERSAL JOINT.
ExpiredES116708Y
(en)