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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HEREDERA DE MANUEL LEPEZ SOC A
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HEREDERA DE MANUEL LEPEZ SOC A
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Filing date
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Application filed by HEREDERA DE MANUEL LEPEZ SOC AfiledCriticalHEREDERA DE MANUEL LEPEZ SOC A
Priority to ES0252574ApriorityCriticalpatent/ES252574A3/en
Publication of ES252574A3publicationCriticalpatent/ES252574A3/en
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
Process for obtaining yarns with improved characteristics, characterized in that it consists of parallelizing in the frame to be made up of filaments cut from undyed polyester, with a fiber length of 40 millimeters inside, simultaneously bending these ribbons, in the same frame, with wicks cotton also undyed, subjecting the set to a draw corresponding to the number of bends used and according to the final thickness of tape desired, after which the finished tape is passed through a set of roving frames and delivered to the spinning webs, from which it obtains the definitive yarn, susceptible to undergoing the usual finishing treatments. (Machine-translation by Google Translate, not legally binding)
ES0252574A1959-09-251959-09-25Procedure for obtaining yarns of improved features (Machine-translation by Google Translate, not legally binding)
ExpiredES252574A3
(en)
A procedure for the preparation of yarn and tejoidos of cut fibers of regenerated cellulose (Machine-translation by Google Translate, not legally binding)