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PAGES HERNANDEZ
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PAGES HERNANDEZ
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Priority to ES375608ApriorityCriticalpatent/ES375608A1/en
Publication of ES375608A1publicationCriticalpatent/ES375608A1/en
"PERFECTIONS IN THREADING MACHINES" characterized in that the tap is removably coupled to the end plate of a rotating tubular element, mounted on bearings inside a wrapping support, fixed in turn in a frame capable of parallel longitudinal movement to the axis of rotation by being supported slidingly on two guides parallel to said axis fixed to the support structure of the machine, whose mobile frame supports an electric motor and the corresponding transmission of movement with reduction of speed to the rotating tubular element, support of the die, so that the element to be screwed in a coaxial position fixed with respect to the axis of the rotary tubular element, support of the die, and facing its end with it, the tube is threaded and simultaneously the necessary longitudinal displacement of the assembly rotating and dragging this. (Machine-translation by Google Translate, not legally binding)
ES375608A1970-01-191970-01-19Improvements in threading machines. (Machine-translation by Google Translate, not legally binding)
ExpiredES375608A1
(en)
Device associable with the cableria and similar machines to give a conformation in spiral to the metal threads to feed in those machines. (Machine-translation by Google Translate, not legally binding)
Apparatus to provide movement of transfer governed directly applied in mechanical elements. (Machine-translation by Google Translate, not legally binding)
Improvements in double reach devices for vertical displacement rotating supports, in transfer means of parts in working. (Machine-translation by Google Translate, not legally binding)
Improvements in drawing apparatus to produce a variety of drawings on a surface to draw. (Machine-translation by Google Translate, not legally binding)