JP2011006817A - Attaching structure of slide fastener - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an attaching structure of a slide fastener retaining strength around a slide fastener for a long period.SOLUTION: The attaching structure of a slide fastener is such that a reinforcing cloth is superposed on the back side of the vicinity of the opening of a cloth, while the tape part of a slide fastener is superposed on the back side of the reinforcing cloth, and the slide fastener is installed so as to expose the slider and an element of the slide fastener from the opening of the cloth and the reinforcing cloth. Furthermore, an adhesive is applied to the surface of the cloth side in the reinforcing cloth, and heat-melted to be stuck to the cloth, and the cloth, the reinforcing cloth, and the tape part are united by sticking to each other, and linear cut parts are formed on the same position on the cloth and the reinforcing cloth, and the cut part in the cloth is folded back to the reverse side to make a folded piece, and the cut part in the reinforcing cloth is folded back to the front side to make a folded piece. The opening is formed by sticking the folded pieces on each other, and the slider and element of the slide fastener are exposed on the opening.

Description

  The present invention relates to a garment worn for fishing or the like, and more particularly, to a slide fastener mounting structure.

Conventionally, fishing clothes have a configuration in which a pocket is opened and closed with a slide fastener.
Patent Document 1 listed below discloses an attachment structure having a structure in which a cloth, a synthetic resin tape, and a slide fastener are integrated with a tape part of a slide fastener being overlapped on a back surface of the cloth via a synthetic resin tape.
In addition, the synthetic resin tape is melted and solidified and welded to the back surface of the fabric, and the fabric and the synthetic resin tape are formed with a linear cut portion by penetrating the laser beam. The cut portion of the synthetic resin tape is melted and solidified to prevent fraying. Then, the slide fastener is opened and closed as the slider of the slide fastener moves between the melting and solidifying portions of the cutting portion.

Japanese Patent No. 3467494

In the slide fastener mounting structure having the above-described conventional configuration, the cutting portion is formed by the heat of the laser beam to melt and solidify the cut portion of the dough, but the slider moves between the melting and solidifying portions of the cutting portion. When rubbed or the like, the solidified state of the melt-solidified portion is likely to deteriorate, and when this happens, fraying occurs at the cut portion of the dough.
Synthetic resin tape is melted and solidified on the back of the fabric, but there is nothing to cover the melted and solidified part on the slider side of the slide fastener, so if the slider is moved, the synthetic resin tape and fabric are joined. The surface is easily peeled off, and the strength around the slide fastener is likely to decrease in the long term.

  In view of the above problems, an object of the present invention is to provide a slide fastener mounting structure that can maintain the strength around the slide fastener over a long period of time.

  In the present invention, the reinforcing fabric is stacked on the back side near the opening of the fabric, and the tape portion of the slide fastener is stacked on the back side of the reinforcing fabric so that the slider and the element of the slide fastener are exposed from the opening of the fabric and the reinforcing fabric. An attachment structure for providing a slide fastener in such a manner that an adhesive is applied to the fabric side surface of the reinforcing fabric and the adhesive is heated and melted to be bonded to the fabric, and the fabric, the reinforcing fabric, and the tape The part is integrated by sewing, and the linear cutting part formed at the same position of the fabric and the reinforcing fabric is folded back to the back side in the fabric, and the folded piece is folded back to the front side in the reinforcing fabric. The opening is formed by sewing the pieces together, and the slider and the element of the slide fastener are exposed to the opening. It is characterized in that there.

  As in the above configuration, the opening is formed by folding the linear cut portion back to the back side in the fabric, and folding back to the front side in the reinforcing fabric to sew the pieces together. It is formed with. For this reason, even if the slider contacts the opening edge of the cloth by moving the slider with the slider and the element of the slide fastener exposed in the opening, the cloth does not fray. Moreover, since the fabric and the reinforcing fabric are bonded with an adhesive and are sewn on the tape part, the strength of the bonded portion of the fabric and the reinforcing fabric can be secured, and the folds can be sewn together. Therefore, even if the slider is moved, it is difficult to be directly affected by this. For this reason, it is possible to protect the joined state between the fabric and the reinforcing fabric.

In the slide fastener mounting structure of the present invention, the reinforcing fabric is characterized in that an adhesive is applied to the surface of the film-shaped fabric body that is thinner than the fabric.
According to this configuration, the strength around the slide fastener can be ensured without increasing the thickness around the slide fastener.

  According to the present invention, the linear cutting portion is folded back to form the folded piece in the fabric, and the reinforcing fabric is folded to the front side to form the folded piece, and the openings are sewn together. Forming. For this reason, by moving the slider with the slider and elements of the slide fastener exposed in the opening, the fabric does not fray even if the slider touches the opening edge of the fabric, and the fabric and the reinforcing fabric are bonded with an adhesive. In addition, since it is sewn and overlapped with the tape part, the strength of the joint part of the fabric and the reinforcing fabric can be secured, and furthermore, the adhesive surface is protected by this folded piece because the folded pieces are sewn together. Therefore, even if the slider is moved, it is difficult to be directly affected by this, so that the joined state between the fabric and the reinforcing fabric can be protected, and the strength around the slide fastener can be secured over a long period of time.

Sectional drawing which shows the principal part which shows the attachment structure of the slide fastener of embodiment of this invention Sectional drawing which shows the state in the middle of manufacture of the mounting structure of a slide fastener similarly Sectional drawing which shows the state in the middle of manufacture of the mounting structure of a slide fastener similarly Similarly, a plan view of the slide fastener attached to the fabric

  Hereinafter, a mounting structure of a slide fastener according to an embodiment of the present invention will be described based on the drawings. The mounting structure of the slide fastener of the present invention is suitably used for clothes such as fishing clothes. FIG. 1 is a cross-sectional view of a main part showing a mounting structure of a slide fastener according to an embodiment of the present invention, FIGS. 2 and 3 are cross-sectional views showing a state in the middle of manufacturing, and FIG. 4 is a plan view of a state where a slide fastener is attached to a cloth. FIG.

  As shown in FIG. 1, the mounting structure of the slide fastener 1 according to the embodiment of the present invention is such that the reinforcing fabric 4 is stacked on the back side near the opening 3 of the body fabric 2, and the slide fastener 1 is placed on the back side of the reinforcing fabric 4. The slide fastener 1 is provided such that the slider 6 and the element 7 of the slide fastener 1 are exposed from the opening 3 of the body cloth 2 and the reinforcing cloth 4 by overlapping the tape portion 5.

An adhesive (adhesive layer) 8 is applied to the entire surface of the reinforced fabric 4 on the body fabric 2 side, and the adhesive 8 is heated and melted and bonded to the back side of the body fabric 2. Further, the tape portion 5 of the slide fastener 1 is overlapped on the back side of the reinforcing fabric 4, and the body fabric 2, the reinforcing fabric 4, and the tape portion 5 are outside in the width direction of the opening 3 (further outside of the sewing portion 11 described later). Therefore, it is integrated by the sewing part 10.
The reinforcing fabric 4 has a configuration in which an adhesive 8 is applied to the surface of a film-shaped fabric body 12 that is thinner than the body fabric 2. Further, the width direction outer end portion 4 a of the reinforcing fabric 4 extends outward with respect to the width direction outer end portion 5 a of the tape portion 5.

  On the opening 3 side of the body fabric 2 and the reinforcing fabric 4, a body side folded piece 13 and a reinforcement side folded piece 14 are formed, respectively. In FIG. 1, the garment-side folded piece 13 and the reinforcing-side folded piece 14 are formed by folding back linear cutting portions 15 and 16 formed at the same positions of the garment fabric 2 and the reinforcing fabric 4, respectively. The fabric 2 is folded back to form a body-side folded piece 13, and the reinforcing fabric 4 is folded to the front side to form a reinforcing-side folded piece 14. The body side folded piece 13 and the reinforcing side folded piece 14 are integrated by the sewing part 11.

More specifically, the position of the sewing part 10 that integrates the body cloth 2, the reinforcing cloth 4, and the tape part 5 on the outer side in the width direction of the opening 3 is the cloth of the body side folded piece 13 and the reinforcing side folded piece 14. The ends 13a and 14a are also outside in the width direction.
In FIG. 1, reference numeral 20 denotes a pocket in which the opening 3 is opened and closed by moving the slider 6 of the slide fastener 1.

  In the mounting structure of the slide fastener 1 configured as described above, the slider 6 and the element 7 of the slide fastener 1 are exposed from the opening 3 of the body cloth 2 and the reinforcing cloth 4. Accordingly, when the slider 6 of the slide fastener 1 is moved to open and close the slide fastener 1, the side surface of the slider 6 contacts and rubs against the edge of the opening 3, or the finger of the wearer wears the edge of the opening 3. A state of rubbing against the surface occurs.

  However, in this configuration, the garment-side folded piece 13 and the reinforcing-side folded piece 14 are integrated by the sewing portion 11, and the garment body 2 is folded back to form the garment-side folded piece 13. 4, the reinforcing side folded piece 14 is formed by folding back to the front side. For this reason, the fabric ends 13 a and 14 a (the cutting portions 15 and 16) of the body-side folded piece 13 and the reinforcement-side folded piece 14 are on the outer side in the width direction with respect to the slider 6, and are sandwiched between the body fabric 2 and the reinforcing fabric 4. The body cloth 2 and the reinforcing cloth 4 are covered. For this reason, it does not contact the slider 6, and the fabric ends 13 a and 14 a around the opening 3 are not frayed by the movement of the slider 6.

Moreover, since the adhesive 8 is applied to the entire surface of the reinforcing fabric 4 and heat-welded to the body fabric 2, the reinforcing fabric 4 and the body fabric 2 are reliably integrated in both the front-rear direction and the width direction. Yes. Further, since the adhesive 8 is applied to the entire surface of the reinforcing fabric 4, the reinforcing side folded piece 14 is firmly integrated with the reinforcing fabric 4. Furthermore, the body cloth 2, the reinforcing cloth 4, and the tape part 5 are reliably integrated by the sewing part 10.
Therefore, fraying at the edge of the opening 3 can be prevented, and the strength around the slide fastener 1 can be ensured over a long period of time.

  Further, the reinforcing fabric 4 has a configuration in which an adhesive 8 is applied to the surface of a film-shaped fabric main body 12 that is thinner than the body fabric 2. For this reason, it is suppressed that the thickness of the front-back direction around the slide fastener 1 becomes thick, and comfort is favorable.

The mounting structure of the slide fastener 1 having the above configuration can be easily manufactured as follows, for example.
A linear cutting portion 15 to be the opening 3 is formed over a predetermined length in the fabric to be the body fabric 2 (hereinafter simply referred to as the body fabric 2) (see FIG. 2). In this case, cutting with a blade is preferable.
A fabric that becomes the reinforcing fabric 4 (hereinafter simply referred to as the reinforcing fabric 4) is placed on the body fabric 2 so as to cover the cutting portion 15. At this time, the cut portion 16 has not yet been formed in the reinforcing fabric 4. Further, the reinforcing fabric 4 is stacked on the body fabric 2 so that the adhesive 8 is on the upper side, that is, on the side opposite to the body fabric 2. In addition, as the reinforcing fabric 4, for example, a rectangular fabric is used.
Then, the sewing part 11 is formed with a thread so as to surround the cutting part 15. That is, the reinforcing fabric 4 is fixed to the body fabric 2 by the sewing portion 11. Further, the cutting portion 16 is formed in the reinforcing fabric 4 at the same position as the cutting portion 15.

  Next, the reinforcing fabric 4 is passed through the cutting portion 16 and the cutting portion 15 from the outer peripheral portion side (width direction outer end portion 4a side), and the reinforcing fabric 4 is reversed to the back side of the body fabric 2 (see arrow in FIG. 2). ). In this way, as shown in FIG. 3, the reinforcing fabric 4 can be positioned on the back side of the body fabric 2 and the adhesive 8 can be opposed to the back of the body fabric 2. Moreover, the cutting parts 15 and 16 are extended substantially to the sewing part 11, and the opening 3 is formed.

In this manner, the reinforcing fabric 4 is heat-pressed against the body fabric 2 so that the adhesive 8 melts. At this point, the reinforcing fabric 4 is reliably positioned with respect to the body fabric 2, and the two are securely integrated.
Next, the tape part 5 is overlaid on the reinforcing fabric 4 so that the slider 6 and the element 7 of the slide fastener 1 are exposed from the opening 3, and the width of the body side folded piece 13 and the reinforcing side folded piece 14 with respect to the fabric ends 13a, 14a. On the outer side in the direction, the sewing part 10 is formed with a thread so as to integrate the body cloth 2, the reinforcing cloth 4, and the tape part 5 together.

  In this manner, the reinforcing fabric 4 and the body fabric 2 are pressed against the body fabric 2 so that the reinforcing fabric 4 to which the adhesive 8 is applied is applied to the body fabric 2 and the adhesive 8 is melted. The reinforcing fabric 4 is brought into close contact with each other, whereby the body-side folded piece 13 and the reinforcing-side folded piece 14 are fixed in a flat state. Therefore, it is easy to perform sewing work with the tape portion 5 performed thereafter.

  DESCRIPTION OF SYMBOLS 1 ... Slide fastener, 2 ... Body material, 3 ... Opening, 4 ... Reinforcement material, 4a ... Width direction edge part, 5 ... Tape part, 5a ... Width direction edge part, 6 ... Slider, 7 ... Element, 8 ... Adhesive DESCRIPTION OF SYMBOLS 10 ... Sewing part, 11 ... Sewing part, 12 ... Fabric body, 13 ... Body side fold piece, 13a, 14a ... Fabric edge, 14 ... Reinforcement side fold piece, 15, 16 ... Cutting part

Claims (2)

The reinforcing fabric is stacked on the back side near the opening of the fabric, and the tape part of the slide fastener is stacked on the back side of the reinforcing fabric so that the slider and the element of the slide fastener are exposed from the opening of the fabric and the reinforcing fabric. A mounting structure for providing a fastener,
An adhesive is applied to the fabric side surface of the reinforced fabric and the adhesive is heated and melted and bonded to the fabric, and the fabric, the reinforced fabric, and the tape portion are integrated by sewing, and the fabric and the reinforced fabric In the fabric, the linear cutting portion formed at the same position is folded back to form a folded piece, and the reinforcing fabric is folded to the front side to form a folded piece, and the pieces are sewn together. An installation structure for a slide fastener, wherein an opening is formed, and the slider and the element of the slide fastener are exposed to the opening.   2. The slide fastener mounting structure according to claim 1, wherein the reinforcing fabric has an adhesive applied to the surface of the film-shaped fabric body that is thinner than the fabric.

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