JP3213691B2 - Thin tatami - Google Patents
Thin tatamiInfo
- Publication number
- JP3213691B2 JP3213691B2 JP11537196A JP11537196A JP3213691B2 JP 3213691 B2 JP3213691 B2 JP 3213691B2 JP 11537196 A JP11537196 A JP 11537196A JP 11537196 A JP11537196 A JP 11537196A JP 3213691 B2 JP3213691 B2 JP 3213691B2
- Authority
- JP
- Japan
- Prior art keywords
- tatami
- tatami mat
- thin
- floor
- resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Floor Finish (AREA)
- Laminated Bodies (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、家屋、集合住宅
（マンション）等の和室又は洋室に敷かれて使用される
薄畳に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a thin tatami mat used in a Japanese-style room or a Western-style room such as a house or an apartment house (apartment).
【０００２】[0002]
【従来の技術】現今では、居室内での段差が少なくなる
ように厚みの薄い畳が要求されている。そこで、従来の
藁を用いた畳は、強度その他の点で厚みを薄くするには
限界があることから、発泡ポリスチレンフォームや合成
樹脂板等を用いて薄型化を図ることが各種提案されてい
る。また、藁を用いることなく従来の藁を用いた畳と同
等の感触、クッション性が得られるようにした畳も提案
されている。ところで、上記のような発泡ポリスチレン
フォーム等を用いた構成をもってしても、強度上、薄型
化を十分に図ることは依然として困難であるので、最近
では、芯材としてベニヤ板等の木材を用い、それにアル
ミコーティングを施したものが考案されている。その場
合は、厚み１０ｍｍ程度まで薄いものが得られる。2. Description of the Related Art At present, a thin tatami mat is required so that a step in a living room is reduced. Therefore, since there is a limit in reducing the thickness of the tatami mat using conventional straw in terms of strength and the like, various proposals have been made to reduce the thickness using a foamed polystyrene foam, a synthetic resin plate, or the like. . Further, a tatami mat has been proposed in which the same feeling and cushioning property as those of a tatami mat using a conventional straw can be obtained without using a straw. By the way, even with the structure using the expanded polystyrene foam or the like as described above, it is still difficult to sufficiently reduce the thickness in terms of strength, so recently, wood such as plywood has been used as a core material, and One with aluminum coating has been devised. In that case, a thin film having a thickness of about 10 mm can be obtained.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上記の
ようなアルミコーティングを施した構成においては、素
材が硬くなり加工性に劣り、現場で作業をする畳店の作
業員が畳表を縫着したり裁断することが困難であった。
本発明は、上述した問題点を解決するためになされたも
のであり、極めて薄型に構成可能で敷いたときに段差が
少なくなり、しかも素材が硬くなく加工性に優れ、畳店
の作業員が畳表を縫着したり裁断することが容易に行
え、しかも、藁を用いた畳と同等の感触、クッション性
が得られる薄畳を提供することを目的とする。However, in the structure in which the aluminum coating is applied as described above, the material is hard and the workability is inferior. It was difficult to cut.
The present invention has been made in order to solve the above-described problems, and can be configured to be extremely thin, has a reduced level difference when laid, and has excellent workability because the material is not hard. It is an object of the present invention to provide a thin tatami mat that can be easily sewn or cut on a tatami mat, and has the same feeling and cushioning property as a tatami mat using straw.
【０００４】[0004]
【課題を解決するための手段】上記目的を達成するため
に本発明は、木質材を粉砕したものに樹脂粉末を加えて
熱成型した木質成型板であるパーチクルボードを芯材と
し、この芯材の上下面に高密度ポリエチレン等の樹脂材
料を原料とした中空積層の樹脂板を積層して畳床を構成
し、その表面に畳表を縫糸により縫着し、この縫糸は前
記畳床の上面及び下面から少なくとも各１回縫着されて
いる薄畳である。上記構成においては、畳床が木質成型
板であるパーチクルボードを芯材とし、その上下面に高
密度ポリエチレン等の中空積層の樹脂材料を積層したも
のでなるので、相当に薄型化（約１０ｍｍ）しても強度
的に耐え、また、素材が硬くないので加工性に優れ、ま
た、藁を用いた畳と同等の感触、クッション性が得られ
る。In order to achieve the above object, the present invention provides a core made of a particle board, which is a wooden board obtained by adding a resin powder to a pulverized wood material and thermoforming the core . a resin material such as high-density polyethylene constitute the tatami floor by laminating a resin sheet of the hollow laminate as a raw material in the upper and lower surfaces, sewn by sewing thread a tatami mat on its surface, the suture before
Sewn at least once each from the top and bottom of the tatami floor
It is a thin tatami mat. In the above configuration, the tatami floor is made of a wooden board made of a particle board as a core material, and the upper and lower surfaces thereof are laminated with a hollow laminated resin material such as high-density polyethylene, so that the thickness is considerably reduced (about 10 mm). However, since the material is not hard, the workability is excellent, and the same feeling and cushioning as that of a tatami mat using straw can be obtained.
【０００５】また、上記木質成型板としてのパーチクル
ボードと中空積層の樹脂材料との組み合わせを用いるこ
とで、薄くとも緩衝効果、耐衝撃性、断熱性が高いもの
となる。[0005] Further, by using a combination of a particle board as the above-mentioned wooden molded board and a resin material of a hollow laminate, even if it is thin, the buffer effect, impact resistance, and heat insulation are high.
【０００６】また、畳床は、その上面及び下面から少な
くとも各１回、縫糸により縫着されているので、縫糸の
引っ張る力を互いに打ち消し合い、畳床に反りが生じる
ことがなくなる。Further, since the tatami floor is sewn at least once from each of the upper surface and the lower surface thereof with a sewing thread, the pulling forces of the sutures cancel each other, and the tatami floor does not warp.
【０００７】[0007]
【発明の実施の形態】以下、本発明を具体化した実施形
態を図面を参照して説明する。図１は本発明の一実施形
態による薄畳の部分破断斜視図、図２は断面図である。
薄畳１は、木質材を粉砕したものに樹脂粉末を加えて熱
成型した木質成型板、例えば、パーチクルボード２を芯
材とし、この芯材を挟んでその上下面に高密度ポリエチ
レン等の樹脂材料を原料とした樹脂板、例えば、中空の
積層板（以下、これをプラパール板（登録商標）とい
う）３ａ，３ｂを積層して畳床４を構成している。この
畳床４の表面には葷草などでなる畳表５を縫糸６により
縫着している。この畳表５は畳床４の上面及び下面から
少なくとも各１回縫糸６により縫着されている。また、
上側のプラパール板３ａはクッション材が付いたものを
用い、下側のプラパール板３ｂは底面にクロス張りのも
のを用いている。また、パーチクルボード２とプラパー
ル板３ａ，３ｂとは熱溶着等により固定される。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a partially cutaway perspective view of a thin tatami mat according to an embodiment of the present invention, and FIG. 2 is a sectional view.
The thin tatami mat 1 is made of a wood molded plate obtained by adding a resin powder to a crushed wood material and then thermoforming, for example, a particle board 2 as a core material, and a resin material such as high-density polyethylene sandwiched between the core materials. Tatami floor 4 is formed by laminating resin plates, for example, hollow laminated plates (hereinafter referred to as plastic pearl plates (registered trademark) ) 3a and 3b. On the surface of the tatami floor 4, a tatami mat 5 made of plum grass or the like is sewn with sewing threads 6. The tatami mat 5 is sewn at least once from the upper surface and the lower surface of the tatami floor 4 with the sewing thread 6 respectively. Also,
The upper plastic pearl plate 3a has a cushioning material, and the lower plastic pearl plate 3b has a cross-plated bottom surface. Further, the particle board 2 and the plastic pearl plates 3a, 3b are fixed by heat welding or the like.
【０００８】上記構成において、プラパール板３ａ，３
ｂは、高密度ポリエチレン等を原料としており、円柱状
にエンボスした中芯となるシート状部材の両面に別のシ
ートを熱融着した３層構造体でなり、単位重量に対する
平面圧縮強度（フラットクラッシュ強度）、衝撃強度、
断熱性、防湿性に優れた材料であり、薄い材質としても
強度があり、厚さ１０ｍｍ程度の薄い畳を実現でき、居
室に敷いた時に段差を少なくすることができる。また、
パーチクルボード２、プラパール板３ａ，３ｂとも、硬
度は上述したアルミコーティングよりも柔らかく、しか
も縦横の方向性がないので縫糸６により縫着したり、裁
断加工することが容易であり、畳店の作業者が手軽に加
工作業を行うことができる。In the above configuration, the plastic pearl plates 3a, 3
b is a three-layered structure made of high-density polyethylene or the like, and another sheet is heat-sealed on both sides of a core-shaped sheet member embossed in a columnar shape. Crash strength), impact strength,
It is a material excellent in heat insulation and moisture resistance, and has strength even as a thin material, can realize a thin tatami mat having a thickness of about 10 mm, and can reduce a step when laid in a living room. Also,
The hardness of both the particle board 2 and the plastic pearl boards 3a and 3b is softer than the above-mentioned aluminum coating, and there is no directionality in the vertical and horizontal directions. However, the processing operation can be easily performed.
【０００９】また、パーチクルボード２を挟んでその上
下面にプラパール板３ａ，３ｂを積層しているので、ク
ッション性が良く、高齢者や障害者に対応する意味でも
適した材質となる。さらには、畳床４の上面及び下面か
ら縫糸６にて縫着するので、縫糸６の引っ張る力を互い
に打ち消し合うことができ、畳床４に反りが生じること
がなくなる。また、下側のプラパール板３ｂの底面に張
られるクロスとして、スベリ止め機能を有したものを用
いることで、フローリング床用の畳としても利用でき
る。Further, since the plastic pearl plates 3a and 3b are laminated on the upper and lower surfaces of the particle board 2 therebetween, the cushioning property is good, and the material is suitable for the elderly and the disabled. Furthermore, since sewing is performed with the sewing thread 6 from the upper surface and the lower surface of the tatami floor 4, the pulling force of the sewing thread 6 can be canceled each other, and the tatami floor 4 does not warp. Further, by using a cloth having a slip-preventing function as a cloth stretched on the bottom surface of the lower plastic pearl plate 3b, the cloth can be used as a tatami mat for a flooring floor.
【００１０】[0010]
【発明の効果】以上のように本発明によれば、木質成型
板であるパーチクルボードを芯材とし、この芯材を挟ん
でその上下面に高密度ポリエチレン等の樹脂材料を原料
とした中空の積層の樹脂板を積層して畳床を構成したの
で、厚みを薄くしても強度的に耐え得て、極めて薄い畳
を提供できて敷いたときに段差が少なくなり、また、素
材が硬くなく、縦横の方向性がないので加工性に優れ、
従って、畳店の作業員が畳表を縫着したり裁断すること
が容易に行える。しかも、藁を用いた畳と同等の感触、
クッション性が得られる。さらには、畳表を畳床の上面
及び下面から各１回縫着しているので、縫糸の引っ張る
力を互いに打ち消し合い、畳床に反りが生じることがな
くなる。As described above, according to the present invention, a particle board, which is a wooden molded board, is used as a core, and the core is sandwiched between the boards.
In raw material resin material such as high-density polyethylene on its upper and lower surfaces
The tatami floor was constructed by laminating hollow laminated resin plates , so that it can withstand the strength even if the thickness is reduced, and can provide an extremely thin tatami floor, and when laying, there is a step Less, and because the material is not hard and there is no vertical and horizontal directionality, it is excellent in workability,
Therefore, the tatami shop worker can easily sew or cut the tatami mat. Moreover, the same feeling as tatami using straw,
Cushioning properties are obtained . It is Raniwa, since each 1 KaiNui wear from the upper and lower surfaces of the Tatamiyuka a tatami facing, cancel the force pulling the suture from each other, there is no warpage occurs in the tatami floor.
【図１】本発明の一実施形態による薄畳の部分破断斜視
図である。FIG. 1 is a partially cutaway perspective view of a thin tatami mat according to an embodiment of the present invention.
【図２】同薄畳の断面図である。FIG. 2 is a sectional view of the thin tatami mat.
１ 薄畳 ２ パーチクルボード（木質成型板） ３ａ，３ｂ プラパール板（樹脂板） ４ 畳床 ５ 畳表 ６ 縫糸 DESCRIPTION OF SYMBOLS 1 Thin tatami 2 Particle board (woody board) 3a, 3b Plastic pearl board (resin board) 4 Tatami floor 5 Tatami table 6 Sewing thread
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) E04F 15/02 102 ──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int.Cl. 7 , DB name) E04F 15/02 102
Claims (1)
て熱成型した木質成型板であるパーチクルボードを芯材
とし、この芯材の上下面に高密度ポリエチレン等の樹脂
材料を原料とした中空積層の樹脂板を積層して畳床を構
成し、 その表面に畳表を縫糸により縫着し、この縫糸は前記畳
床の上面及び下面から少なくとも各１回縫着されている
ことを特徴とする薄畳。1. A core made of a particle board which is a wood-formed board obtained by adding a resin powder to a pulverized wood material and thermoforming, and a hollow material made of a resin material such as a high-density polyethylene as a raw material on the upper and lower surfaces of the core material. configure the tatami floor by laminating a resin sheet of the laminate was sewn by sewing thread a tatami mat on its surface, the suture the tatami
A thin tatami mat sewn at least once from each of an upper surface and a lower surface of a floor .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11537196A JP3213691B2 (en) | 1996-04-11 | 1996-04-11 | Thin tatami |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11537196A JP3213691B2 (en) | 1996-04-11 | 1996-04-11 | Thin tatami |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09279818A JPH09279818A (en) | 1997-10-28 |
| JP3213691B2 true JP3213691B2 (en) | 2001-10-02 |
Family
ID=14660881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11537196A Expired - Fee Related JP3213691B2 (en) | 1996-04-11 | 1996-04-11 | Thin tatami |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3213691B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012202098A (en) * | 2011-03-25 | 2012-10-22 | Kawakami Sangyo Co Ltd | Tatami mat |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4022660B1 (en) * | 2006-11-06 | 2007-12-19 | 株式会社小田畳商会 | Washable tatami mat |
| JP6883420B2 (en) * | 2016-12-22 | 2021-06-09 | 株式会社カネカ | Thin tatami mat |
-
1996
- 1996-04-11 JP JP11537196A patent/JP3213691B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012202098A (en) * | 2011-03-25 | 2012-10-22 | Kawakami Sangyo Co Ltd | Tatami mat |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09279818A (en) | 1997-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3213691B2 (en) | Thin tatami | |
| JPH06158831A (en) | Sound insulating floor board | |
| JPS6340057A (en) | Composite floor material | |
| JPH0821071A (en) | Composite floor material | |
| JPS6378961A (en) | Vibration control composite floor material | |
| JPH0254058A (en) | Wooden sound-proof floor material and floor base part | |
| JP2872732B2 (en) | Wooden soundproof flooring and soundproofing base material | |
| JP3911090B2 (en) | Tatami floor components and tatami mats using the same | |
| JP3803160B2 (en) | Table board | |
| JP2580336Y2 (en) | Soundproof flooring | |
| JP2810110B2 (en) | Synthetic tatami | |
| JP2596543Y2 (en) | Resin lightweight laminate | |
| JPH054507Y2 (en) | ||
| JP2000096810A (en) | Tatami base and tatami mat using it | |
| JP2003307024A (en) | Building material tatami mat floor | |
| JPH03367Y2 (en) | ||
| JPH0539145Y2 (en) | ||
| JP2523140Y2 (en) | Soundproof flooring | |
| JPH10219978A (en) | Thin tatami and thin tatami bed | |
| JP3030073U (en) | Tatami mat with veneer | |
| JP2537895Y2 (en) | Wooden soundproof floorboard | |
| JP2575257Y2 (en) | Soundproof floorboards for construction | |
| JPH023864Y2 (en) | ||
| JP2003027715A (en) | Composite floor material | |
| JP2540081Y2 (en) | Wooden soundproof floorboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20001219 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20010703 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080719 Year of fee payment: 7 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080719 Year of fee payment: 7 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080719 Year of fee payment: 7 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080719 Year of fee payment: 7 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090719 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090719 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100719 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110719 Year of fee payment: 10 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120719 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120719 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130719 Year of fee payment: 12 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |