US2018192740A1PendingUtilityA1

Shoe vamp

Assignee: TIONG LIONG IND CO LTDPriority: Jan 11, 2017Filed: Jan 10, 2018Published: Jul 12, 2018
Est. expiryJan 11, 2037(~10.4 yrs left)· nominal 20-yr term from priority
A43B 23/0295A43B 23/0235A43B 23/0255A43B 23/026
31
PatentIndex Score
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Claims

Abstract

A shoe vamp includes a main body, a filler member and an adhesive layer. The main body is formed by enveloping a vamp fabric and has a vamp portion, a lining portion, a beg opening, and an accommodation space between the vamp portion and the lining portion in communication with the beg opening. The filler member is filled into the accommodation space of the main body via the beg opening. The adhesive layer is applied on an outer surface of the filler member and adhesively bonded with an inner wall of the main body.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A shoe vamp, comprising:
 a main body formed by enveloping a vamp fabric and provided with a vamp portion, a lining portion, a beg opening, and an accommodation space located between the vamp portion and the lining portion and communicated with the beg opening;   a filler member filled in the accommodation space of the main body; and   an adhesive layer applied on an outer surface of the filler member for being adhesively bonded with an inner wall of the main body.   
     
     
         2 . The shoe vamp of  claim 1 , wherein the main body includes a plurality of through holes penetrating through the vamp portion and the lining portion of the vamp fabric. 
     
     
         3 . The shoe vamp of  claim 1 , wherein the main body includes a plurality of through holes penetrating through the vamp portion of the vamp fabric. 
     
     
         4 . The shoe vamp of  claim 2 , wherein the filler member includes a plurality of through holes in alignment with the through holes of the main body. 
     
     
         5 . The shoe vamp of  claim 4 , wherein the main body includes a notch portion, at which the beg opening of the main body is located. 
     
     
         6 . The shoe vamp of  claim 5 , the adhesive layer is formed by a hot-melt adhesive and bonded with the inner wall of the main body by heat compression or a thermal reaction at a predetermined temperature. 
     
     
         7 . The shoe vamp of  claim 6 , wherein the vamp fabric is integrally formed with the vamp portion and the lining portion by knitting. 
     
     
         8 . The shoe vamp of  claim 7 , wherein the main body includes a convex arc portion, at which the beg opening of the main body is located. 
     
     
         9 . The shoe vamp of  claim 1 , wherein the vamp fabric is integrally formed with the vamp portion and the lining portion by knitting. 
     
     
         10 . The shoe vamp of  claim 9 , wherein the main body includes a convex arc portion, at which the beg opening of the main body is located.

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