ES232878A3 - Procedure for the continuous thermal treatment of thermoplastic filaments, fibers or threads (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the continuous thermal treatment of thermoplastic filaments, fibers or 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 ES0232878ApriorityCriticalpatent/ES232878A3/en
Publication of ES232878A3publicationCriticalpatent/ES232878A3/en
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
Process for the continuous thermal treatment of thermoplastic filaments, fibers or threads during the course of manipulations such as crimping, twisting, twisting and untwisting, wiring, winding in cones, taps and spindles, drying, dyeing, gassing, sizing and the like, characterized for understanding the following phases: continuously pulling the thermoplastic yarn from a feeding package; continuously passing the yarn through a reduced area, thermally insulated, at elevated temperature, keeping it under a correlative tension; continuously cooling the yarn after having passed through the heated zone; and continually embroider the thread. (Machine-translation by Google Translate, not legally binding)
ES0232878A1956-12-221956-12-22Procedure for the continuous thermal treatment of thermoplastic filaments, fibers or threads (Machine-translation by Google Translate, not legally binding)
ExpiredES232878A3
(en)
Procedure for the continuous thermal treatment of thermoplastic filaments, fibers or threads (Machine-translation by Google Translate, not legally binding)
Procedure for the continuous thermal treatment of thermoplastic filaments, fibers or threads (Machine-translation by Google Translate, not legally binding)
Procedure for the continuous thermal treatment of thermoplastic filaments, fibers or threads (Machine-translation by Google Translate, not legally binding)
Procedure for the continuous thermal treatment of thermoplastic filaments, fibers or threads (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of thermoplastic threads, filaments and fibers with a permanent curling or rolling (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the retorcing machines for the manufacture of encrespated threads. (Machine-translation by Google Translate, not legally binding)
Apparatus for heat treatment of filaments formed from a suspension or paste of an insoluble and non-meltable polymer, for example polytetrafluoroethylene
Improvements in the heating devices used in the continuous thermal treatment of textile threads, mainly for the false torque. (Machine-translation by Google Translate, not legally binding)