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DULCET PRAT AGUSTIN
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DULCET PRAT AGUSTIN
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Application filed by DULCET PRAT AGUSTINfiledCriticalDULCET PRAT AGUSTIN
Priority to ES0044625UpriorityCriticalpatent/ES44625U/en
Publication of ES44625UpublicationCriticalpatent/ES44625U/en
Improved tube for spinning and twisting machines that is characterized by being formed by a piece made of nylon or similar, tubular cylindrical externally and slightly frustoconical inside, being closed by the corresponding end to the minor base of its internal shape, which in turn it is formed by a concave spherical cap and acts as pivot center to the spindle or spine, completing this piece with a through hole made in the lower third, and presenting in the upper third a cylindrical area of greater radius than has practiced two notches diametrically opposed and longitudinally, and a throat that surrounds it, serving these for the placement of a spring in the form of -T- with its upper branches curved in such a way that they adhere to the throat and its central branch, slightly curved, it is lodged in one of the longitudinal notches but slightly protruding the curved or curved part. (Machine-translation by Google Translate, not legally binding)
ES0044625U1954-10-231954-10-23Improved tube for spinning and twisting machines (Machine-translation by Google Translate, not legally binding)
PendingES44625U
(en)
New machine for the direct transformation in cop of the woman employed in the manufacture of yarns (Machine-translation by Google Translate, not legally binding)