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Application filed by Ion Tataru, Victoria Miron, Agoston Mihaly, Stelian CamanicifiledCriticalIon Tataru
Priority to RO103372ApriorityCriticalpatent/RO81831B1/en
Publication of RO81831A2publicationCriticalpatent/RO81831A2/en
Publication of RO81831B1publicationCriticalpatent/RO81831B1/en
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Ropes Or Cables
(AREA)
Abstract
Inventia se refera la un procedeu pentru încretirea si fixarea continua a cablurilor acrilice, caracterizat prin aceea ca, în scopul asigurarii unor bune proprietati de stabilitate dimensionala si comportare în timpul tratamentelor ulterioare, manunchiurile de filamente se trateaza într-o camera de încretire mecanica cu abur saturat sau supraîncalzit, la temperatura de 105...165 degree C, timp de 10...20 s, iar apoi se mentine la temperatura de 110 degree C timp de 20...60 s într-un tunel izolat termic, situat în imediata apropiere a camerei de încretire, prevazut cu un capac superior, articulat mobil printr-o articulatie.The invention relates to a process for continuously wrinkling and fastening acrylic cables, characterized in that in order to ensure good properties of dimensional stability and behavior during subsequent treatments, the filaments are treated in a mechanical steam chamber saturated or overheated at 105 DEG-165 DEG C. for 10-20 seconds and then maintained at 110 DEG C. for 20-60 seconds in a thermally insulated tunnel in the vicinity of the crimping chamber, provided with a top cover, movable articulated by a joint.
RO103372A1981-02-101981-02-10Procss for crimping and continuously fixing acrylic fibres cables and device for carrying out the process
RO81831B1
(en)
PROCEDURE FOR PREPARING A STRENGTHARY PREPARATION, PROCEDURE FOR TREATING FIBERS WITH THIS STRENGTHENET PREPARATION, AS WELL AS FORMED PRODUCTS, WHETHER OR PART OF THE FIBER TREATED WITH THIS STRETCH PREPARATION.