ES238371A1 - A procedure to reduce the extensibility of yarns consisting of synthetic organic material (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure to reduce the extensibility of yarns consisting of synthetic organic material (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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Heberlein and Co AG
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Heberlein and Co AG
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Publication date
Application filed by Heberlein and Co AGfiledCriticalHeberlein and Co AG
Publication of ES238371A1publicationCriticalpatent/ES238371A1/en
D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
A process for reducing the extensibility of yarns consisting of a synthetic organic material that were crimped by a transient torsion at a high number of turns, hot fixation in this state and twisting in the opposite direction, possibly beyond the point neutral, characterized in that at least one yarn twisted in the opposite direction is subjected in a stretched state and under a constant tension, to a wet or dry thermal treatment, whose intensity is adapted to the extent of the desired reduction in its elongation capacity. (Machine-translation by Google Translate, not legally binding)
ES0238371A1957-01-161957-11-02A procedure to reduce the extensibility of yarns consisting of synthetic organic material (Machine-translation by Google Translate, not legally binding)
ExpiredES238371A1
(en)
A procedure to reduce the extensibility of yarns consisting of synthetic organic material (Machine-translation by Google Translate, not legally binding)
A procedure to reduce the extensibility of yarns consisting of synthetic organic material (Machine-translation by Google Translate, not legally binding)
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