Method and apparatus for producing a multicoloured yarn from...

D - Textiles – Paper – 02 – G

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

D02G 3/38 (2006.01)

Patent

CA 2235203

In the Fig. 1 an apparatus known as such for producing a multicoloured yarn except that the part-threads 11, 11.1 and 11.2 after texturising in a texturising nozzle 5 are separated again into crimped part-threads 11.3 through 11.5 and according to the invention are compacted in after-compacting means 8 before these part-threads are jointly compacted in a collective compacting means 9 and subsequently are wound up as a yarn 12 in a winding device 10. The individual elements concerned are briefly described as cooling shafts 1, finish applicator means 2, pre-compacting means 3 and draw rolls 4. The further elements have been described earlier. The finish applicator means 2 as a rule are oil applicator means, and the compacting means 3, or 8 or 9 respectively, are either entanglement means or false twist means. Both means are known from earlier descriptions already.

Cette invention concerne un dispositif pour la fabrication d'un filé multicolore comme celui de la figure 1, qui est connu, à cette différence près : les filaments élémentaires 11, 11.1 et 11.2, après avoir été texturés dans la filière 5, sont de nouveau séparés en filaments frisés 11.3 à 11.5, puis soumis séparément à un traitement de compacité dans le dispositif 8 avant d'être soumis collectivement à un traitement de compacité dans le dispositif 9 puis assemblés en fil 12 dans le dispositif 10. Les différents éléments visés par cette invention peuvent être désignés comme étant les couloirs de refroidissement 1, l'applicateur d'apprêt 2, le dispositif de traitement de compacité 3 et les rouleaux d'étirage 4. Les autres éléments ont été décrits précédemment. L'applicateur d'apprêt 2 est en général un applicateur d'huile, et les dispositifs de traitement de compacité 3, ou 8, ou 9, sont des dispositifs d'enchevêtrement ou de fausse torsion. Les deux dispositifs ont déjà été décrits.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Method and apparatus for producing a multicoloured yarn from... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for producing a multicoloured yarn from..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for producing a multicoloured yarn from... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1495361

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.