ES312251A3 - Improved procedure for the spinning of elastic and very voluminous coated threads. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improved procedure for the spinning of elastic and very voluminous coated threads. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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La Seda de Barcelona SA
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La Seda de Barcelona SA
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Priority to ES0312251ApriorityCriticalpatent/ES312251A3/en
Publication of ES312251A3publicationCriticalpatent/ES312251A3/en
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
Improved process for spinning coated, elastic and very bulky yarns, characterized by comprising the following steps: stretching at least one wick of discontinuous fibers; tensioning an elastic core constituted by at least one elastic filament, straight and without curling; gather the wick and the core; and, finally, twisting the wick and core under tension using a torsion coefficient between 2 and 6 and limiting the core content to less than 40% by weight. (Machine-translation by Google Translate, not legally binding)
ES0312251A1965-04-151965-04-15Improved procedure for the spinning of elastic and very voluminous coated threads. (Machine-translation by Google Translate, not legally binding)
ExpiredES312251A3
(en)
A procedure for the manufacturing of elastic twist thread and its utilization in the manufacturing of textile and tubular textile generations. (Machine-translation by Google Translate, not legally binding)