Application (Patent) No.: CN200710150095.5 Application Date: 2007.11.07 Faux Leather for contract, contract vinyl, pvc leather for contract Contract Vinyl,Contract Vinyl For Seats,Synthetic Leather For Contract,Artfical Leather For Contract Vigor Plus Co., Ltd , https://www.vigorplusx.com
Public (announcement) number: CN101429705 Public (announcement) date: 2009.05.13
Main classification number: D04B35/00 (2006.01) I Category classification:
Classification: D04B35/00(2006.01)I; D06C13/08(2006.01)I
Application (patent): Hong Ronghao Address: Taiwan Province of China Code: Taiwan; TW
Invention (Design): Hong Ronghao Abstract: A shearing device for a circular knitting machine, in which the front end of the slab is provided with a thin blade to form all the knives, and a through-opening is provided at a suitable position on the top of the pilling needle. Cutting the burr, when the needle hook pulls the yarn to woven the terry cloth surface, a loop is formed in the groove of the raising needle, and then the cutting knife is advanced to make the cutting edge penetrate into the cutting mouth of the raising needle, and cut off at the same time The loop yarn on the raising needle enables the knitting needle to weave the loop surface and the shearing work together; wherein the cutting edge angle of the cutting knife is a 90° vertical design for a better implementation angle. The invention wovens a loop in the groove of the raising needle by pulling the yarn of the knitting needle hook, lowers the raising needle to pull the loop by the groove, and then advances the cutting knife into the cutting mouth of the raising needle, The loop is then cut to achieve the purpose of shearing.
Sovereign item: a shearing device for a circular knitting machine, characterized in that the front end of the slab is provided with a thin blade to form all the knives, and a through-cutting opening is formed at a suitable position on the top of the pilling needle. When the knitting needle hook pulls the yarn to woven the terry cloth surface, a loop is formed in the groove of the raising needle, and then the cutting knife is advanced to make the cutting edge penetrate into the cutting mouth of the raising needle, and the hair cutting needle is cut off at the same time. The loop yarn is used to achieve the action of knitting the needle loop and knitting the loop fabric together with the shearing.
(China Intellectual Property Network)