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Stringers without fastener tape and article with slide fastener

A technology of tooth chain belt and zipper belt, which is applied in the field of tooth chain belt

Active Publication Date: 2015-10-28
YKK CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] For example, in patent document 2, such as Figure 14 As shown, the fastener stringer 110 for a slide fastener is described as follows: Although the fastener tape 111 extends beyond the end edge of the connecting portion side of the continuous fastener element 112, its extension length (X) is limited to less than 12 mm.

Method used

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  • Stringers without fastener tape and article with slide fastener
  • Stringers without fastener tape and article with slide fastener
  • Stringers without fastener tape and article with slide fastener

Examples

Experimental program
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Effect test

Embodiment

[0061] figure 1 It is an enlarged view of main parts showing the main parts of the article with a fastener according to the present embodiment enlarged from the back side. figure 2 is an enlarged perspective view showing the main part of the article with the zipper, image 3 is a sectional view of the article with a zipper. Figure 4 and Figure 5 It is a plan view and a bottom view of the fastener tape without the fastener tape used for the article with the zipper.

[0062] In addition, in the following description related to slide fasteners, the front-rear direction refers to the longitudinal direction of the slide fastener or the longitudinal direction of the tape member, and in particular, the direction in which the slider is slid so as to engage the element rows of the slide fastener is defined as the front. The direction in which the slider is slid so as to separate the element rows is defined as the rear.

[0063] In addition, the left-right direction means the fa...

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PUM

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Abstract

These stringers (10, 20) without fastener tape have continuous fastener elements (12, 22) and have element fixing members (14, 51, 52) wherein the fastener elements (12, 22) are sewn together by a sewing thread (13). The element fixing members (14, 51, 52) are inserted between upper and lower leg sections (12b, 12c, 22b, 22c) of the fastener elements (12, 22). The sewing thread (13) comes in contact with and straddles the upper and lower leg sections (12b, 12c, 22b, 22c) of each fastener element (12, 22) and pierces the element fixing members (14, 51, 52) between the fastener elements (12, 22). As a result of such stringers (10, 20) without fastener tape, the fastener elements (12, 22) can be held and the weight and cost of an article (1) with a slide fastener can be reduced.

Description

technical field [0001] The present invention relates to a fastener tape without a fastener tape formed by fixing continuous fastener elements formed by monofilament to a narrow fastener element fixing member, and an article with a zipper having the fastener tape without a fastener tape . Background technique [0002] Zippers are often used as opening and closing elements for articles such as clothing, daily miscellaneous goods, and industrial materials, and various covers such as automobiles, trains, and airplanes. Slide fasteners used in the opening and closing parts of various articles generally have: a pair of fastener stringers, which are formed with element rows on the tape side edge portions of the fastener tapes; Slidingly configured. [0003] In addition, as a representative example of the fastener stringer, for example, the following fastener stringer is known, which has a thermoplastic resin monofilament formed into a helical or zigzag shape, and a plurality of m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A44B19/12
CPCA44B19/40A44B19/12A44B19/343A44B19/346A44B19/406Y10T24/2521Y10T24/2527
Inventor 庄佳之斋藤诚
Owner YKK CORP