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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US354503Aexternal-prioritypatent/US2874443A/en
Application filed by Algemene Kunstzijde Unie NVfiledCriticalAlgemene Kunstzijde Unie NV
Publication of ES214509A1publicationCriticalpatent/ES214509A1/en
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
A method for producing a crimped yarn, comprising setting a high velocity gas stream flowing in a substantially straight line, continuously introducing a yarn into said angled stream, transporting said yarn through a confined zone while being subjected to the action of said gas, changing the direction of displacement of said wire and collecting it on a collector device. (Machine-translation by Google Translate, not legally binding)
ES0214509A1953-05-121954-04-02A method of producing a curly thread (Machine-translation by Google Translate, not legally binding)
ExpiredES214509A1
(en)
Procedure and apparatus for obtaining continuous threads of synthetic or artificial materials with curly filaments (Machine-translation by Google Translate, not legally binding)