D - Textiles – Paper – 02 – G
Patent
D - Textiles, Paper
02
G
118/27
D02G 1/02 (2006.01)
Patent
CA 1212589
ABSTRACT OF THE DISCLOSURE Method and apparatus to produce a continuous filament textured yarn with unusually low crimp contraction and intermittent crimp and molecular orientation along its length. This is accomplished by the use of an electromagnetic tension device to control the draw in the yarn being supplied to a false twist device driven at a speed to provide low false twist in the yarn being twisted. The apparatus includes a control between the electromagnetic tension control and the yarn supply package to prevent the yarn coming off the package from rotating in a full balloon path and consequently prevent entanglement of the yarn in the yarn guides as it passes to a yarn consuming machine.
439479
Pittman Edgar H.
Gowling Lafleur Henderson Llp
Milliken Research Corporation
LandOfFree
Intermittently textured yarn does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Intermittently textured yarn, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intermittently textured yarn will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1327320