JP3051712B2 - Edge tape for tatami mats and set with it - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tatami mat topping tape which is attached to a tatami mat to cut off a required portion of the tatami mat laid on an upper surface of the tatami mat and then cover the edge of the cut portion. It is. Further, the present invention relates to a set of the border tape and the overlay.

[0002]

2. Description of the Related Art When an overlay is to be laid between tatami mats such as six tatami mats, a closet is often set on the tatami mat. For this purpose, in the related art, once the chest is moved, the top is laid on the entire area between the tatami mats, and then the chest is installed in the original place.

[0003] Since the overlay is relatively inexpensive, and is easily discolored and easily damaged, the life of the overlay is 2-3 times.
It is an intense replacement product for about a year. For this reason, it is very troublesome to move the closet every time a replacement is made as described above. In particular, when a plurality of closets were to be moved, the relocation of the overlay was abandoned unless the damage was excessive.

Therefore, a method of laying an overlay without moving a closet on a tatami has been adopted in part. In this method, a notch is provided in a required portion of the overlay so that a lower end portion of the installed closet or the like can be accommodated, and a trimming tape is attached in a state of covering the edge of the notch. The attachment was performed by using a hot melt adhesive and heating with an iron.

[0005]

For this reason, the edging tape has been made of heat-resistant cotton so as not to be shrunk by the high temperature of the iron. by the way,
As for the edge tape attached to the edge portion in the manufacturing process of the overlay, nearly 100% of the edge tape sold at mass retailers is manufactured using inexpensive polypropylene as a material. However, when such a polypropylene tape is used as the edging tape to be adhered to the edge of the cutout, the tape shrinks at the heating temperature of the iron. Therefore, a cotton edging tape, which is more expensive than a polypropylene edging tape, had to be used.

In the state where the edge of the cutout is covered with the edging tape, the entire edge of the overlay must have a series of appearances. Therefore, it is attached to the edge in the manufacturing process of the overlay. Naturally, the tape to be produced must be made of cotton.

For this reason, the above-mentioned conventional method requires not only a high cost of the edging tape used for covering the notch, but also
This also led to an increase in the manufacturing cost of the overlay itself.

[0008] The present invention has been developed in view of the above problems, and can be manufactured at a lower cost than in the past, can be easily attached, and can be used as a conventional tatami mat as it is. The purpose of the present invention is to provide a border tape for overlay. Another object of the present invention is to provide a set of the edging tape and the overlay.

[0009]

The present invention employs the following means to solve the above-mentioned problems. That is, the edging tape for the tatami mat according to the present invention (hereinafter referred to as the edging tape) is attached to cover the edge portion of the cut portion after a required portion of the tatami mat laid on the upper surface of the tatami is cut off. Edging tape for tatami mats, which are positioned on both sides of the back of the tape body, separated by a length corresponding to the length that covers the longitudinal center line and covering the sides of the tatami mat. A double-sided pressure-sensitive adhesive sheet supported by a release sheet is adhered in a continuous state in the length direction of the tape body, and the pressure-sensitive adhesive surface formed by peeling off the release sheet extends in the length direction of the tape body. The inner edge that is formed is configured to function as a ruler when covering the edge portion.

[0010] In the edging tape, the tape body includes:
It is preferable to use polypropylene.

[0011] Further, in the set of the tatami mat overlay tape and the overlay according to the present invention, the trim tape has the same material, the same pattern and the same width as the edge tape which surrounds the target overlay. This is characterized by being packaged with the above-mentioned overlay as a set.

[0012]

Embodiments of the present invention will be described below with reference to the drawings. In FIGS. 1 to 3, the edging tape 1 according to the present invention is affixed so as to cover the edge portion 7 of the cutout 6 after cutting off a required portion of the overlay 5 laid on the upper surface 3 of the tatami 2. It is configured as a tape, and a double-sided pressure-sensitive adhesive sheet 11 supported by a release sheet 10 is adhered to the back surface 9 of the tape body 8.

In the present embodiment, an interval L on the back surface 9 of the tape body 8 is defined by a length corresponding to the length covering the longitudinal center line 12 and the side surface 13 (FIG. 7) of the overlay 5. Are placed on both sides, and the double-sided pressure-sensitive adhesive sheet 11 is individually adhered.

The edge 5a of the overlay 5 is edged by an edge tape 14 in the manufacturing stage, and the edge tape 1 according to the present invention is the edge tape 14 of the target overlay.
And the same material and the same pattern and the same width. Since the conventional edge tape 14 is made of polypropylene, the material is made of polypropylene in accordance with that.

However, when laying the commercially available overlay 5 in the tatami space 16 where the closet 15 is installed as shown in FIG.
As shown in FIG. 5, a required portion of the overlay 5 (for example, a corner portion)
To form a notch 6. Thereafter, as shown in FIGS.
Then, the adhesive surface 21 formed by peeling off the release sheet 10a (FIG. 1) on one side is attached. At this time, as shown in FIG. 7, the inner edge 22 of the adhesive surface 21 is aligned with the edge 23 of the edge portion 7. The clogging and sticking surface 21 is adhered with reference to the inner edge 22 thereof.

Thereafter, the adhesive surface 21 formed by peeling off the other release sheet 10b (FIG. 1) is attached to the other surface 23 of the edge portion 7. Thereby, as shown in FIG.
The edge portion 7 of the notch is continuous with the edge 25 of the overlay.
Will be covered with the edging tape 1. It is preferable that the edging tape 1 be spliced into the corner 26 of the edge 7 as shown in FIG. 3, for example. In addition, the edge of the edging tape 1 is the edge tape end 14 at the notch 6.
a (FIG. 3).

The overlay 5 covered with the edging tape 1 in this manner is provided with the lower end portion 27 of the installed closet 15 in the cutout 6 as shown in FIG.
It is laid in the tatami room 16.

In the present embodiment, since the double-sided pressure-sensitive adhesive sheets 11, 11 supported by the release sheet 10 are adhered to the back surface 9 of the tape body 8 at intervals L.
The rigidity of the attached portion is larger than the rigidity of the portion 29 (FIG. 1) therebetween. Therefore, as shown in FIG. 9, the edging tape 1 can be easily folded in two around the longitudinal central portion, and a folding habit can be formed by the two folds.
As shown in FIGS. 6 and 7, after one side 30 of the edging tape is attached to the edge portion 7, the tape body 8 is bent, and the other surface 31 is attached to the edge portion 7 as shown by a dashed line in FIG. At the time of wearing, if the folding habit is provided, the folding in two can be performed accurately and easily.

Since the edging tape 1 having such a configuration must have the same material, pattern, and width as the edging tape 14 of the overlay 5, it is packaged together with the overlay in a plastic bag or the like when the overlay is sold. Is good.

[0020]

The present invention has the following excellent effects. The edging tape according to the present invention employs a configuration in which a double-sided pressure-sensitive adhesive sheet is applied instead of using a hot-melt adhesive, so that the peeling sheet is peeled off without passing through a special step of ironing as in the related art. Can be attached immediately.

In addition, the edging tape according to the present invention does not require heating of the tape body with an iron, so that it is possible to manufacture the edging tape using polypropylene which is generally used as a material for the lining tape of the upper layer. Thus, it can be provided at a lower cost as compared with the case of using a cotton edging tape.

Since the double-sided adhesive tape supported on the release sheet is individually adhered to the back surface of the tape body on both sides of its longitudinal center line as a boundary, the cut-out portion Prior to covering the edge, by the rigidity of the adhesive part of the double-sided adhesive tape supported by the release sheet,
The tape body can be easily given a two-fold fold. Therefore, in a state where the release sheet is peeled off, the tape main body can be accurately and easily folded into two by the folding habit, and the covering of the edge portion can be easily performed with good appearance.

Further, since a double-sided adhesive tape is stuck on the back surface of the tape body at an interval corresponding to a length corresponding to a length covering the side surface of the overlay with a longitudinal center line as a boundary, Based on the inner edge of the adhesive surface formed by peeling off the one-sided release sheet, the edge tape can be stuck correctly and neatly.

By configuring the edging tape as the same material and having the same pattern and the same width as the rim tape of the target overlay, and by packaging this with the overlay, the purchaser can set The edge portion of the cutout can be covered by using the edging tape as it is. Therefore, it is possible to eliminate the inconvenience of having to search for a border tape suitable for the border pattern of the overlay, such as when the overlay and the border tape are sold separately.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a trimming tape according to the present invention.

FIG. 2 is a sectional view thereof.

FIG. 3 is a perspective view showing the state of use.

FIG. 4 is a plan view showing a tatami room where a closet is installed.

FIG. 5 is a plan view showing a state in which a notch is provided on an upper layer.

FIG. 6 is a side view illustrating a step of attaching a border tape.

FIG. 7 is a sectional view of the same.

FIG. 8 is a plan view showing a state in which a lower end portion of a closet is present in a cutout portion and an upper layer is laid between tatami mats.

FIG. 9 is a sectional view showing a state in which the edging tape is folded in two.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Edge tape 5 Overlay 6 Notch 7 Edge part 8 Tape body 10 Peeling sheet 11 Double-sided adhesive sheet 21 Adhering surface

Claims (3)

(57) [Claims] 1. A tatami mat topping tape which is adhered to cover an edge portion of the notch after a required portion of the mat laid on the upper surface of the tatami mat is cut off, and a back surface of the tape main body. The double-sided pressure-sensitive adhesive sheet supported on a release sheet is individually positioned on both sides of the tape body with an interval corresponding to a length covering the side surface of the overlay with the longitudinal center line as a boundary. When the tape is adhered in a continuous state in the length direction, and the inner edge extending in the length direction of the tape body of the adhesive surface formed by peeling the release sheet covers the edge portion. An edge tape for tatami mats, which is configured to function as a ruler for a tatami mat. 2. The edging tape for an upper floor of a tatami mat according to claim 1, wherein the tape main body is made of polypropylene. 3. The edging tape for tatami mats according to claim 1 or 2, which is made of the same material and has the same pattern and width as the rim tapes for rimming the target mats, and is set with the matting tape. A set of a tatami mat topping tape and a top mat, characterized by being packaged in a package.