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Valls Siralt Josefa
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Valls Siralt Josefa
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Priority to ES1970160237UpriorityCriticalpatent/ES160237Y/en
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Publication of ES160237YpublicationCriticalpatent/ES160237Y/en
Tension Adjustment In Filamentary Materials
(AREA)
Abstract
Automatic stopping mechanism for wire drawing winder, essentially characterized in that it consists of a lower arm coaxially connected to the winder and by means of which it is pivoted in an oscillating position on the support base, the arm of which has a shoulder on a stop in the position of the winder with its axis perpendicular to said surface during normal work, towards which position the arm is requested by an adjustable tension spring, in combination with a switch mounted between the projection and the top of the arm and effect to the traction drum motor and winding of the rod fed by the winder to keep the engine running during normal work and stop it in the event of a wire tension higher than the ordinary one. (Machine-translation by Google Translate, not legally binding)
Support device, especially for thread, as well as the madejas provistas of such support. (Machine-translation by Google Translate, not legally binding)