Slide fastener

Abstract

A fastener element 3 is attached to a first edge part 12 of a fastener tape 2 and the fastener tape 2 is sewn in the vicinity of the installation part 5 of the fastener element 3 with a sewing thread 6 continuously extending in the longitudinal direction of the fastener tape 2. The fastener tape 2 is easily subjected to plating to form a shield coating 7 or to coating of a fire-resistant additive and thus the fastener tape 2 can obtain electromagnetic wave shield performance and further fire-resistant performance.

1 . (canceled)  
   
   
       2 . (canceled)  
   
   
       3 . A slide fastener, wherein a first edge part of a fastener tape is folded inward to form a folded part; a fastener element is attached to the folded part; and the fastener tape is sewn in the vicinity of an installation part of the fastener element with a sewing thread.  
   
   
       4 . The slide fastener according to  claim 3 , wherein a core material is inserted into the folded part of the fastener tape; and the fastener element is attached with the core material being interposed.  
   
   
       5 . A slide fastener, wherein a first edge part of a fastener tape is folded inward to form a folded part; a core material is inserted into the folded part; a fastener element is attached to the folded part with the core material being interposed; and the fastener tape is sewn in the vicinity of an installation part of the fastener element with a sewing thread.  
   
   
       6 . The slide fastener according to  claim 4 , wherein the core material has a core string at an edge of a support piece.  
   
   
       7 . The slide fastener according to  claim 3 , wherein the fastener element is attached in a manner of clamping the folded part.  
   
   
       8 . The slide fastener according to  claim 7 , wherein the fastener element is made of metal and has a fitting head and a pair of legs projecting from the fitting head; and the legs clamp the folded part.  
   
   
       9 . The slide fastener according to  claim 3 , wherein the fastener tape is made of fiber and is infiltrated with a plating solution or a fire-resistant additive.  
   
   
       10 . The slide fastener according to  claim 9 , wherein the fastener tape has a plain weave structure.  
   
   
       11 . The slide fastener according to  claim 3 , wherein plating is applied onto the surface of the fastener tape so that electromagnetic wave shield performance is provided.  
   
   
       12 . The slide fastener according to  claim 3 , wherein a fire-resistant additive is applied onto the surface of the fastener tape by coating so that fire-resistant performance is provided.  
   
   
       13 . The slide fastener according to  claim 5 , wherein the core material has a core string at an edge of a support piece.  
   
   
       14 . The slide fastener according to  claim 5 , wherein the fastener element is attached in a manner of clamping the folded part.  
   
   
       15 . The slide fastener according to  claim 14 , wherein the fastener element is made of metal and has a fitting head and a pair of legs projecting from the fitting head; and the legs clamp the folded part.  
   
   
       16 . The slide fastener according to  claim 5 , wherein the fastener tape is made of fiber and is infiltrated with a plating solution or a fire-resistant additive.  
   
   
       17 . The slide fastener according to  claim 16 , wherein the fastener tape has a plain weave structure.  
   
   
       18 . The slide fastener according to  claim 5 , wherein plating is applied onto the surface of the fastener tape so that electromagnetic wave shield performance is provided.  
   
   
       19 . The slide fastener according to  claim 5 , wherein a fire-resistant additive is applied onto the surface of the fastener tape by coating so that fire-resistant performance is provided.