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MANGUES MANGUES
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MANGUES MANGUES
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Priority to ES347531ApriorityCriticalpatent/ES347531A1/en
Publication of ES347531A1publicationCriticalpatent/ES347531A1/en
"APPARATUS FOR THE TWISTING OF YARNS AND RETURNS" which is characterized in that it essentially comprises two endless bands, mounted on the corresponding pulleys, independently driven by a common driving element, so that an inverse rotation is established; whose bands are arranged inside a chassis so that the planes of said bands that face each other rub against each other, so that when passing a thread or strands between said bands and in an orthogonal or transverse direction with respect thereto, the twisting of the yarn or ropes is produced. (Machine-translation by Google Translate, not legally binding)
ES347531A1967-11-231967-11-23Apparatus for threading yarns and returns. (Machine-translation by Google Translate, not legally binding)
ExpiredES347531A1
(en)
Improvements in the construction of devices for the interlocking of the filaments of a multifilament thread. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the apparatus for the yarning of textile fibers, preferably mixed wool and cotton fibers. (Machine-translation by Google Translate, not legally binding)