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Individual
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Individual
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Priority to ES0076165UpriorityCriticalpatent/ES76165U/en
Publication of ES76165UpublicationCriticalpatent/ES76165U/en
Device for joining metal tubes or rigid material, essentially comprising a sleeve receiving the ends of the tubes to be joined, two metal rings to press these tubes, and two nuts securing the fixation of each tube with respect to the sleeve , presenting this in the external areas adjacent to their mouths, corresponding threaded areas for the screw of said nuts, which include one of their mouths free of thread: and with an internal diameter decreased where they act on the respective pressure rings, according to pressure radial that is transmitted by them on the pipes, said rings being provided with at least one cross section, preferably stepped, which allows the effective application and adjustment of the sleeves on the respective tubes. (Machine-translation by Google Translate, not legally binding)
ES0076165U1959-09-171959-09-17Device for joining metal tubes or rigid material (Machine-translation by Google Translate, not legally binding)
PendingES76165U
(en)
Fixing system and fixing to metal tube boxes and accessories for electrical installations (Machine-translation by Google Translate, not legally binding)