US2017172258A1PendingUtilityA1

Vamp with embossed pattern

Assignee: LONG JOHN TSUNG RIGHT IND CO LTDPriority: Dec 22, 2015Filed: Dec 5, 2016Published: Jun 22, 2017
Est. expiryDec 22, 2035(~9.4 yrs left)· nominal 20-yr term from priority
A43B 23/0205A43B 23/0255A43D 8/22A43B 23/0245A43B 3/0078A43B 23/0235
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Claims

Abstract

The present disclosure illustrates a vamp with an embossed pattern. The vamp includes plain cloth and an embossed layer. The plain cloth is breathable fabric blended with hot-melt adhesive yarn. The embossed layer is formed on the plain cloth by a cold press process performed with cold press apparatus. The embossed layer formed on the vamp serves as a predetermined design pattern or as a structural reinforcement. The herein described process of manufacturing the vamp may be used as a basis to improve the manufacturing efficiency and quality of the vamp to produce a high quality shoe product at a reasonable price. The resulting shoe product has present-day desired characteristics and features beyond those provided in shoes made with conventional vamps, and may include added comfort, specific protection features and appear aesthetically appealing and fashionable.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A vamp with an embossed pattern, comprising:
 a plain cloth comprising breathable fabric blended with hot-melt adhesive yarn; and   an embossed layer formed on the plain cloth using a cold press process performed by cold press apparatus, and partially covering a surface of the plain cloth to form a predetermined design pattern or a structural reinforcement.   
     
     
         2 . The vamp according to  claim 1 , further comprising a colored layer formed on the embossed layer or the plain cloth by a manner of digital printing. 
     
     
         3 . The vamp according to  claim 2 , wherein the plain cloth is provided with a crop mark, and the colored layer is formed on an area enclosed by the crop mark. 
     
     
         4 . The vamp according to  claim 1 , wherein the plain cloth is provided with a crop mark, and the vamp is formed by cropping the plain cloth along the crop mark. 
     
     
         5 . The vamp according to  claim 2 , wherein the plain cloth is provided with a crop mark, and the vamp is formed by cropping the plain cloth along the crop mark. 
     
     
         6 . The vamp according to  claim 1 , wherein the plain cloth has a temperature ranging from 150° C. to 190° C. during the formation of the embossed layer. 
     
     
         7 . The vamp according to  claim 6 , wherein before the formation of the embossed layer, the plain cloth is heated to a temperature below 190° C. and above 150° C. with hot air generated by a hot blow drying device, and a temperature of the hot air is in the range 100° C. to 200° C. 
     
     
         8 . The vamp according to  claim 7 , wherein the cold press apparatus is operated to perform a cold press on the plain cloth at a temperature in the range 0° C. to 25° C. 
     
     
         9 . The vamp according to  claim 1 , wherein the plain cloth is white cloth.

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