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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Filing date
Publication date
Application filed by Heberlein and Co AGfiledCriticalHeberlein and Co AG
Publication of ES258934A1publicationCriticalpatent/ES258934A1/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
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Ropes Or Cables
(AREA)
Abstract
A process for the manufacture of crimped yarns with reduced extensibility, from a completely synthetic material, by passing torsion at a high number of turns with the aid of a false twisting device, heat treatment in a very twisted state and a second heat treatment of the threads twisted in the opposite direction and in a uniformly relaxed state. (Machine-translation by Google Translate, not legally binding)
ES0258934A1959-07-091960-06-14A procedure for the manufacture of synthetic curl threads (Machine-translation by Google Translate, not legally binding)
ExpiredES258934A1
(en)
Procedure for manufacturing yarn, strengthly curly, type (foam), from polyacrilonitrºlo or polyesteres (Machine-translation by Google Translate, not legally binding)
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)