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Individual
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Priority to ES1971170741UpriorityCriticalpatent/ES170741Y/en
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Publication of ES170741YpublicationCriticalpatent/ES170741Y/en
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Abstract
Improved tape reel, characterized by the provision of a limiting disc that on one of its surfaces has the arrangement of a succession of surrounding pivots and with a perforation to the axis, both elements coinciding, from one part to another succession of perforations coinciding arranged on the surface of a stepped cap that at the same time has its axis, with a circular projection coinciding in rotation with the central perforation of the limiting disc, achieving with the intimate relation of both parts of a winding throat, allowing from the external of the disc superimposed the control of the wound tape, through a plurality of through perforations that in a surrounding way carries said disc and coincides in position with the winding throat. (Machine-translation by Google Translate, not legally binding)