Yarn tube with universal pickup groove

Details Yarn tube with universal pickup groove Yarn tube with universal pickup groove

B - Operations, Transporting

65

H

242/63.1

B65H 75/28 (2006.01)

Patent

CA 1162900

ABSTRACT OF THE DISCLOSURE In a yarn tube having a yarn-supporting surface, a yarn-receiving pickup groove formed in the surface and extending circumferentially at least partially around the tube. The groove, specifically configured to accommodate both right hand and left hand yarn pickup, has a constant varying width along the length thereof, and either two widest sections or a common widest section capable of allowing "dropping in" and orientation of the yarn from both the right and left. Constantly narrowing sections extend outward from the widest section or sections to a common narrowest section or point to insure proper snagging of the yarn, initially received within the wide section or sections, regardless of the direction of rotation of the tube or the thickness of the yarn. The entire groove is of constant depth with the constant varying width insuring an accommodation and proper gripping of the yarn over a wide denier range.

382741

Affiliated with

Also associated with

Rating

Yarn tube with universal pickup groove does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Yarn tube with universal pickup groove, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Yarn tube with universal pickup groove will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-837856