The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 23, 2016
Filed:
Apr. 02, 2014
Fujian Huafeng New Materials Co., Ltd., Fujian, CN;
Huayu Fang, Fujian, CN;
Huashan Fang, Fujian, CN;
Tianyu Xu, Fujian, CN;
Dehua Yang, Fujian, CN;
Zhijian Fang, Fujian, CN;
Tianyuan Li, Fujian, CN;
Jiantong Wu, Fujian, CN;
Daneshvar Kamran, Fujian, CN;
FUJIAN HUAFENG NEW MATERIALS CO., LTD., Fujian, CN;
Abstract
A preparation method of a jacquard sandwich fabric with a surface inlaid with yarns in reverse is disclosed, employing double-needle bar sandwich warp knitting machine, comprising the following steps: 1) reversely inlaying yarns; 2) re-defining the basic stitch of the jacquard, designing two basic stitches; 3) designing patterns using color (16) and color (20) according to the actual fabric needs, and drawing; 4) directly raising a pattern through a jacquard guide bar; 5) converting the designed pattern into a graphic diagram, and continuously modifying the pattern through the graphic diagram; 6) after finishing the pattern design, producing the finished fabric product. The fabric only has two basic stitches, and when designing the jacquard pattern, only color (16) and color (20) are needed for drawing, thus reducing half of the basic stitch color and reducing at least half the design steps. The reverse yarn inlaying process and the ground guide bar process are employed to realize reversely inlaid yarns on the surface of the jacquard sandwich fabric.