JPS5917852Y2 - Finishing tape for seams on clothes, etc. - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a tape for finishing the edge seams of clothing, which is used, for example, to treat the edges of the front body of a suit jacket.

Generally, when sewing the edge of the front body of a suit jacket, for example, a finishing tape (usually called a front tape) is used for the purpose of giving a nice finish.

) is used, but since conventional finishing tape is simply a piece of cloth cut on the bias, when sewing the edge of the front body, it is necessary to use only sewing thread as shown in Figures 1 and 2. It had to be treated by sewing.

That is, when processing the edge of the front body with this conventional finishing tape 2, the finishing tape 2 of a required width is sewn in advance with a sewing machine 3 along the side part of the front body interlining 1, and then the tape 2 is The outer material 4 and the facing fabric 5 are machine-sewn 6 on the part that protrudes outward from the interlining 1, and the facing fabric 5 is attached to the interlining 1.
It is finished by so-called forward sewing, which is reversed to the side.

In such a case, the tape 2 covers the interlining 1, the outer material 4, and the body fabric 5.
Since the tape 2 is simply machine sewn in a linear manner at the two sides 3 and 6 in the width direction, both side edges of the tape 2 are completely free, making it very unstable. As mentioned above, when sewing with a sewing machine, the tape 2 tends to be twisted and wrinkled, and this causes irregular wrinkles to occur in the seam part 6 of the body part 5, that is, the edge of the body, which is very unsightly. There was a defect.

This greatly depends on the sewing technique, and this type of finishing treatment requires considerable skill, and the above-mentioned defects are particularly noticeable when the outer fabric is thin.

In addition, if the tape 2 is sewn to the interlining 1 with a star stitch in order to prevent the tape 2 from twisting and improve its fixing properties, this may cause wrinkles such as hanging depending on the material of the outer fabric. On the contrary, it had a negative effect on the seam-back part, and it was therefore very difficult to finish the seam-back part beautifully.

In view of the above points, the present invention provides adhesives at required locations on the front and back of the tape body, which allows the tape to be easily attached to the interlining and outer fabric, and completely prevents the tape from being unintentionally deformed. To provide a finishing tape which can efficiently perform finishing work on a seam-back part, and can also finish an end edge of a body in an attractive manner regardless of whether it is straight or curved.

This invention is a finishing tape that is interposed along the finishing line of the back seam part of clothes, and the surface side made of thermoplastic resin adhesive is applied to approximately half the width of the outer surface of the finishing tape body made of fabric. A tape for finishing the seams of clothing, characterized in that an adhesive layer is provided, and a back side adhesive layer made of a thermoplastic resin adhesive is provided within approximately half the width of the inner back side of the tape. It is.

Hereinafter, embodiments of the present invention will be explained in detail with reference to FIGS. 3 to 9.

Reference numeral 11 is the finishing tape body, which is made by cutting the fabric to an appropriate width on a bias, and applying adhesive layer 13 on the front side to approximately half the width of the outside part of the front surface, and adhesive layer 13 to the back side of the tape to approximately half the width of the inside part of the back surface. A chemical layer 12 is provided.

A thermoplastic resin adhesive is used as the adhesive constituting each of the layers 12 and 13, and this is formed into a fluffy and thin film on the outer surface and back surface of the tape body 11, as shown in FIG. The inner part is sewn together with the sewing thread 14 in the form of a stitch.

This tape is used, for example, to treat the edge of the front body of a suit jacket, as shown in FIG.

In the figure, 15 is the outer material of the front body of the suit jacket, 16 is a body fabric made of the same fabric as the outer material 15, and 17 is an interlining material having appropriate waist strength.

The edge 18 of the interlining 17 is cut in advance into a shape corresponding to the finished edge of the front body.

Generally, this front body inclined edge is formed by attaching the outer fabric 15 to the front of the interlining 17 in advance with a portion protruding outward, and overlapping the body fabric 16 on the front side, as described above. After sewing the outer material 15 and the lining fabric 16 at the outer edge, the lining fabric 16 is folded back to the surface side of the interlining 17. You can use tape.

That is, as shown in FIG. 5, first, a finishing tape consisting of the tape body 11 and both adhesive layers 12 and 13 is attached along the inner side edge of the front body outer material 15, and the inner part of this tape is attached. With the side portions of the interlining 17 placed along the upper surface, heat pressing is performed using an iron or the like.

This melts the adhesive layer 12.13 to each fabric 17.
.

That is, the interlining 17 and the tape body 11 are bonded together by the back side adhesive layer 12, while the tape body 11 and the outer fabric 15 are bonded by the front side adhesive layer 12.

Next, as shown in FIG. 6, the body fabric 16 is placed on the front surface of the front body outer material 15 in an inverted position, and on the sides thereof,
The tape 11 and the front body outer material 15 are sewn together 19.

As mentioned earlier, this reverse sewing 19 refers to sewing the side portions of the facing fabric 16 to the outer material 15 and the tape 11 and turning the facing fabric 16 to the interlining 17 side. means.

After that, as shown in FIG.
The edges of the body are finished by pressing along the surface using an iron or the like (see Figure 8).

Incidentally, an appropriate number of side portions of the inner free edge of the body turning piece 16 are sewn to the front body outer material 15 as necessary, or a lining (not shown) is sewn to this portion as appropriate.

In the above embodiment, the adhesive layer 12.13 is attached to both the front and back sides of the tape body 11 with the stitch-like sewing thread 14, but the adhesive layer 12.13 is attached without using the sewing thread 14.
3 may be preliminarily heated appropriately and temporarily welded to the tape body 11.

Further, as shown in FIG. 9, an adhesive layer 12' is applied on one side in advance.
and 13', a pair of narrow tapes 11a, 1
1 b, with their adhesive layers 12' and 13' facing outward and one side edge overlapped with each other, by stitching or gluing, etc. to form a finishing tape of the required width. You may.

It goes without saying that the present invention can be used not only for finishing the side edges of a suit jacket as shown in the above embodiments, but also for finishing the side edges of various types of clothing.

As described above, the present invention provides an adhesive layer in an approximately half-width area on the outer surface of the tape body and an approximately half-width area on the inside back surface of the tape body, so that It is suitable for use in processing folded parts such as edges, and can be used in place of the conventional finishing tape shown in Figs. The work of connecting through the sewing machine and the work of back-sewing the body fabric can be performed much more easily and quickly, and the work efficiency can be significantly improved.

In addition, misalignment and pulling of the outer fabric relative to the interlining can be easily prevented, resulting in a good finish.

In addition, since a thermoplastic resin adhesive layer is provided on both sides of the cloth tape body, it fits the outer material and interlining of clothes without causing stiffness, and the adhesive layer is heated and pressed. This allows it to melt between the weaves and fibers of the tape body, outer material, and interlining to strongly bond them together.

Conventionally, for purposes other than this type of treatment, there is an adhesive film used in the method disclosed in Japanese Patent Publication No. 17562/1983 as a double-sided adhesive tape.
This film is unsuitable for use in the treatment of the above-mentioned seams.

In other words, this film is entirely made of thermoplastic adhesive and melts when heated, so if you dare to use it for the treatment of the above-mentioned seams, the interlining 1 and the outer material 4 There is no other choice but to place it in a place facing the other side and glue the two directly together.

However, if the outer material is directly bonded to the front surface of a relatively hard interlining, it tends to pull, and the adhesive film is pre-formed to a certain degree of thickness for its own strength, and this melts during adhesion and causes the surface of the outer material to tangle. Since it penetrates to the sides, so-called stiffness is likely to occur, and this tightening and stiffness will appear on the front side even after the backstitching of the body fabric 4 is sewn, impairing the finish.

Moreover, since shape retention cannot be achieved for the outwardly protruding outer edge of the interlining 1, it is difficult to perform back-stitching of the body fabric 4, and there is a risk that it may become tangled at this time as well. .

In addition, as another conventional technique, as shown in Japanese Patent Publication No. 47-12140, there is a method of sewing the folded part using a thermoplastic resin thread as the bobbin thread, but in this case, an adhesive layer is applied to the finishing tape. is not provided, and the interlining and outer material are connected by sewing, so the workability is not improved in any way.

In contrast, when the finishing tape of the present invention is used for processing folded parts, the work is greatly simplified, and the adhesive layer is partially applied to predetermined locations on the front and back sides of the tape body made of fabric. Since the outer edge of the interlining and the outer edge of the outer material are bonded indirectly through the tape body fabric, it does not cause the pulling or stiffness that would occur when the outer edge of the outer material is bonded directly to the front of the interlining. In addition to preventing sticking, the outer part of the tape main body is adhered to the outer edge of the outer material protruding from the interlining and retains the shape of this part, making it easier to backstitch the fabric.
At this time, it is possible to prevent wrinkles and twists from occurring, and also to reliably prevent mold portions from becoming distorted by reinforcing the seamed edges.

In this way, the finish of the folded portion can be significantly improved.

[Brief explanation of drawings]

Figures 1 and 2 are enlarged cross-sectional views of the main parts showing the structure of a garment edge sewn part using conventional finishing tape, and Figures 3 to 9 show examples of the present invention. , Fig. 3 is an enlarged perspective view of the finishing tape, Fig. 4 is a back view showing an example of its use, Figs. 5 to 7 are enlarged cross-sectional views of the main parts showing the sewing method, and Fig. 8 is the finished state. A partially cutaway front view showing
FIG. 9 is an enlarged sectional view showing another embodiment of the finishing tape.

Claims (1)

[Scope of utility model registration request] In the finishing tape that is interposed along the finishing line of the back seam part of clothes, a surface-side adhesive layer made of thermoplastic resin adhesive is applied to approximately half the width of the outer surface of the finishing tape body made of fabric. 1. A tape for finishing a seam part of clothes, characterized in that a backside adhesive layer made of a thermoplastic resin adhesive is provided within approximately half the width of the inner backside of the tape.