JPH0960261A - Laid body for floor heating - Google Patents
Laid body for floor heatingInfo
- Publication number
- JPH0960261A JPH0960261A JP23469495A JP23469495A JPH0960261A JP H0960261 A JPH0960261 A JP H0960261A JP 23469495 A JP23469495 A JP 23469495A JP 23469495 A JP23469495 A JP 23469495A JP H0960261 A JPH0960261 A JP H0960261A
- Authority
- JP
- Japan
- Prior art keywords
- insulating layer
- heat insulating
- aluminum foil
- floor heating
- laid
- 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.)
- Granted
Links
Landscapes
- Floor Finish (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、温水を用いる床
暖房用敷設体に関する。TECHNICAL FIELD The present invention relates to a floor heating laying body using hot water.
【０００２】[0002]
【従来の技術】図４は床暖房用敷設体として従来から知
られている暖房用畳を示したもので、その床材としての
畳床ａの構成は、次のとおりである。この畳床ａは、そ
の一番下に多層構造体からなる第１中空積層板１を設
け、この第１中空積層板１の表面にビーズ発泡樹脂から
なる断熱層２を設けている。この断熱層２には、温水パ
イプ３を敷設するためのガイド溝４を形成している。こ
のように断熱層２をビーズ発泡樹脂で成形したのは、加
工性の問題からである。すなわち、発泡樹脂の成形法に
は、ビーズ発泡成形法と連続押し出し発泡成形法とがあ
る。ところが、上記のように表面にガイド溝４を形成す
るようなときには、ビーズ発泡成形法が有利となる。な
ぜなら、ビーズ発泡成形法の場合には、ガイド溝４を一
体成形できるが、連続押し出し発泡成形法だと、このガ
イド溝４を別に加工しなければならないからである。2. Description of the Related Art FIG. 4 shows a heating tatami mat conventionally known as a floor heating laying body, and a tatami mat a as a floor material has the following structure. The tatami floor a has a first hollow laminated plate 1 made of a multilayer structure at the bottom thereof, and a heat insulating layer 2 made of bead foam resin on the surface of the first hollow laminated plate 1. A guide groove 4 for laying the hot water pipe 3 is formed in the heat insulating layer 2. The reason why the heat insulating layer 2 is formed of the foamed bead resin in this way is because of the problem of workability. That is, the foaming resin molding method includes a bead foaming molding method and a continuous extrusion foaming molding method. However, when the guide groove 4 is formed on the surface as described above, the bead foam molding method is advantageous. This is because in the case of the bead foam molding method, the guide groove 4 can be integrally molded, but in the continuous extrusion foam molding method, the guide groove 4 must be processed separately.
【０００３】そして、ガイド溝４を含めた断熱層２の表
面には第１アルミ箔５を敷くとともに、この第１アルミ
箔５を敷いたガイド溝４に温水パイプ３を敷設してい
る。温水パイプ３を敷設したら、さらにその上に上記と
は別の第２アルミ箔６を敷くとともに、この第２アルミ
箔６の上に第２中空積層板７を積層する。上記のように
して畳床ａを構成するとともに、この畳床ａの上に、畳
表８を敷いて、床暖房用畳としている。そして、この畳
を図示していない床板に敷き詰めるものである。このよ
うにした床暖房用畳は、発泡樹脂製の断熱層２が第１、
２中空積層板１、７に挟まれて十分な強度を維持すると
ともに、それら第１、２中空積層板１、７と断熱層２と
が相まって、畳としてのクッション性を維持するもので
ある。A first aluminum foil 5 is laid on the surface of the heat insulating layer 2 including the guide groove 4, and a hot water pipe 3 is laid in the guide groove 4 laid on the first aluminum foil 5. After the hot water pipe 3 is laid, the second aluminum foil 6 different from the above is further laid on the hot water pipe 3, and the second hollow laminated plate 7 is laminated on the second aluminum foil 6. The tatami mat a is constructed as described above, and the tatami mat 8 is laid on the tatami mat a to provide a floor heating tatami mat. Then, this tatami mat is spread over a floor plate (not shown). In such a floor heating tatami, the heat insulation layer 2 made of foamed resin is the first,
It is sandwiched between the two hollow laminated plates 1 and 7 to maintain a sufficient strength, and the first and second hollow laminated plates 1 and 7 and the heat insulating layer 2 are combined to maintain the cushioning property as a tatami mat.
【０００４】[0004]
【発明が解決しようとする課題】上記のようにした従来
の床暖房用畳では、その上を人が歩いたとき、キュッ、
キュッという音がする。この音は、断熱層２のビーズ発
泡樹脂の表面と、第１アルミ箔５とのこすれが原因であ
ることが判明した。つまり、ビーズ発泡樹脂の表面はか
なりつやつやしているが、このように表面がつやつやな
ので、それがアルミ箔とこすれたとき音を発生する。い
ずれにしても、この音は、かなり耳障りのもので、消音
の要望が絶えなかったが、従来の床暖房用敷設体では、
この問題を解決できなかった。この発明の目的は、加工
性に優れたビーズ発泡成形法で断熱層を形成しながら、
音が出ない床暖房用敷設体を提供することである。In the conventional tatami for floor heating as described above, when a person walks on the tatami mat,
There is a clicking sound. It was found that this noise was caused by rubbing between the surface of the bead foam resin of the heat insulating layer 2 and the first aluminum foil 5. In other words, the surface of the bead foam resin is quite glossy, but since the surface is so glossy, a sound is generated when it is rubbed against the aluminum foil. In any case, this sound was rather offensive to the ear, and there was a continuous demand for noise reduction, but in the conventional floor heating laying body,
I could not solve this problem. An object of the present invention is to form a heat insulating layer by a bead foam molding method having excellent processability,
An object is to provide a floor heating laying body that does not emit noise.
【０００５】[0005]
【課題を解決するための手段】第１の発明は、床板に敷
く床材は、ビーズ発泡樹脂で形成した断熱層と、この断
熱層に形成し、かつ、温水パイプを敷設するためのたガ
イド溝と、このガイド溝を含めた断熱層表面に敷いたア
ルミ箔とからなり、この断熱層の上にフローリングや畳
表等の表面材を積層した床暖房用敷設体を前提にするも
のである。そして、断熱層の表面に多数の凸部を形成
し、この凸部の上にアルミ箔を敷き、その上に表面材を
積層した点に特徴を有する。第２の発明は、断熱層表面
に形成した凸部を、筋状に長くした点に特徴を有する。
第３の発明は、凸部で格子模様を表わした点に特徴を有
する。そして、この発明の床暖房用敷設体は、いわゆる
フローリング用としても、畳用としても使えること当然
である。また、断熱層の上に敷いたアルミ箔の上に、フ
ローリングあるいは畳表等の表面材を直接敷き詰めても
よいし、それらの間にクッション材などの別部材を介在
させてもよい。いずれにしても、この発明は、ビーズ発
泡樹脂で形成した断熱層の上にアルミ箔を敷いた構成の
ものであれば、どのようなものにも適用しうる。According to a first aspect of the present invention, a floor material to be laid on a floor board is a heat insulating layer formed of bead foam resin, and a guide for laying a hot water pipe on the heat insulating layer. The floor heating laying body is composed of a groove and an aluminum foil laid on the surface of the heat insulating layer including the guide groove, and a surface material such as a flooring or a tatami mat is laminated on the heat insulating layer. Then, a large number of convex portions are formed on the surface of the heat insulating layer, an aluminum foil is laid on the convex portions, and a surface material is laminated on the aluminum foil. The second invention is characterized in that the convex portion formed on the surface of the heat insulating layer is elongated in a streak shape.
The third invention is characterized in that the convex portion represents a lattice pattern. The floor heating laying body of the present invention can of course be used both for so-called flooring and for tatami mats. Further, a surface material such as a flooring or a tatami mat may be directly laid on the aluminum foil laid on the heat insulating layer, or another member such as a cushion material may be interposed therebetween. In any case, the present invention can be applied to any structure as long as an aluminum foil is laid on a heat insulating layer formed of bead foam resin.
【０００６】[0006]
【発明の実施の形態】図１〜図３に示した実施例は、床
暖房用畳についてのもので、畳床ａの構成部品は、従来
と同様である。すなわち、第１中空積層板１、ビーズ発
泡樹脂からなる断熱層２、第１、２アルミ箔５、６、第
２中空積層板７をしたから順に積層している。さらに、
上記断熱層２に形成したガイド溝４に温水パイプ３を敷
設する一方、上記第２中空積層板７の表面にこの発明の
表面材としての畳表８を敷いている。そして、この発明
の実施例として、最大の特徴は、断熱層２の表面に凸部
９を形成した点である。この凸部９は、図３に示すよう
に、筋状に長くするとともに、それを断熱層２の表面に
縦横に走行させ、格子模様を構成するようにしたもので
ある。BEST MODE FOR CARRYING OUT THE INVENTION The embodiment shown in FIGS. 1 to 3 relates to a tatami mat for floor heating, and the components of the tatami mat a are the same as those of the prior art. That is, the first hollow laminated plate 1, the heat insulating layer 2 made of bead foam resin, the first and second aluminum foils 5 and 6, and the second hollow laminated plate 7 are laminated in this order. further,
While the hot water pipe 3 is laid in the guide groove 4 formed in the heat insulating layer 2, the tatami mat 8 as the surface material of the present invention is laid on the surface of the second hollow laminated plate 7. The greatest feature of the embodiment of the present invention is that the convex portions 9 are formed on the surface of the heat insulating layer 2. As shown in FIG. 3, the convex portion 9 is elongated in a stripe shape and is made to run in the vertical and horizontal directions on the surface of the heat insulating layer 2 to form a lattice pattern.
【０００７】上記のように断熱層２の表面に格子状の凸
部９を形成したので、この断熱層２の表面に第１アルミ
箔５を敷いたとき、図１に示すように、第１アルミ箔５
が凸部９の分だけ浮き上がる。このように第１アルミ箔
５が断熱層２の表面から浮き上がるので、断熱層２の表
面と、第１アルミ箔５との接触面積が少なくなる。両者
の接触面積が少なくなると、それらがこすれたとしても
音が出なくなる。そして、実験結果においても、従来の
ような音がまったく発生しなかった。また、このように
した床暖房用畳を長期間使っていると、凸部９がだんだ
んとつぶれてくる。しかし、どんなに長く使っていて
も、凸部の部分が完全に平らになるのではなく、多少の
高さを残したままとなる。また、凸部９の山が低くなる
ころには、第１アルミ箔５も、図２に示すように、凸部
９に密着するようになる。第１アルミ箔５が凸部９に密
着すれば、今度は、第１アルミ箔５が移動しにくくなる
ので、畳の上を人が歩いたとしても、ほとんど音がしな
い。Since the lattice-shaped convex portions 9 are formed on the surface of the heat insulating layer 2 as described above, when the first aluminum foil 5 is laid on the surface of the heat insulating layer 2, as shown in FIG. Aluminum foil 5
Is raised by the amount of the convex portion 9. Since the first aluminum foil 5 floats above the surface of the heat insulating layer 2 in this way, the contact area between the surface of the heat insulating layer 2 and the first aluminum foil 5 is reduced. If the contact area between the two becomes small, no sound will be produced even if they are rubbed. Also, in the experimental results, no conventional sound was generated. In addition, when the tatami mat for floor heating as described above is used for a long time, the convex portion 9 gradually collapses. However, no matter how long you use it, the convex part does not become completely flat, but it remains a little high. Further, when the height of the protrusion 9 becomes low, the first aluminum foil 5 also comes into close contact with the protrusion 9 as shown in FIG. If the first aluminum foil 5 is brought into close contact with the convex portion 9, the first aluminum foil 5 becomes hard to move this time, so that even if a person walks on the tatami, there is almost no sound.
【０００８】このように、凸部９の高さが十分に維持さ
れている新しいときも、それが古くなって凸部９が低く
なったときにも、断熱層２と第１アルミ箔５とのこすれ
を防止でき、音の発生を完全に防ぐことができる。な
お、この実施例では、凸部９を筋状に長くするととも
に、それを断熱層２の表面に凸部９からなる格子模様を
形成するようにしたが、この凸部９を一方向だけに走行
させるようにしてもよい。また、小さな凸部９をたくさ
ん形成して、断熱層２の表面が凸凹になるようにしても
よい。In this way, the heat insulating layer 2 and the first aluminum foil 5 can be sawed both when the height of the convex portion 9 is sufficiently maintained and when it is old and when the convex portion 9 is lowered. It is possible to prevent rubbing and completely prevent the generation of sound. In addition, in this embodiment, the convex portions 9 are elongated and the lattice pattern of the convex portions 9 is formed on the surface of the heat insulating layer 2. However, the convex portions 9 are formed only in one direction. You may make it run. Further, many small protrusions 9 may be formed so that the surface of the heat insulating layer 2 becomes uneven.
【０００９】[0009]
【発明の効果】この発明の床暖房用敷設体によれば、断
熱層をビーズ発泡樹脂製として、その加工上の低コスト
を維持するとともに、それにアルミ箔をはっても、従来
のような音が出ない。According to the floor heating laying body of the present invention, the heat insulating layer is made of bead foam resin so that the processing cost can be kept low and the aluminum foil can be applied to the heat insulating layer as in the conventional case. There is no sound.
【図１】凸部の高さが十分に維持されているときの断面
図である。FIG. 1 is a cross-sectional view when a height of a convex portion is sufficiently maintained.
【図２】凸部の高さが低くなったときの断面図である。FIG. 2 is a cross-sectional view when the height of a convex portion is low.
【図３】断熱層の平面図である。FIG. 3 is a plan view of a heat insulating layer.
【図４】従来の床暖房用敷設体の断面図である。FIG. 4 is a cross-sectional view of a conventional floor heating laying body.
ａ 床材としての畳床 １ 中空積層板 ２ 断熱層 ３ 温水パイプ ４ ガイド溝 ５ アルミ箔 ９ 凸部 a Tatami floor as floor material 1 Hollow laminated board 2 Heat insulation layer 3 Hot water pipe 4 Guide groove 5 Aluminum foil 9 Convex part
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ｅ０４Ｆ 15/18 8702−2Ｅ Ｅ０４Ｆ 15/18 Ｅ 8702−2Ｅ Ｘ ６０２ 8702−2Ｅ ６０２Ｃ Ｆ２４Ｄ 3/16 Ｆ２４Ｄ 3/16 Ａ Ｄ ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Internal reference number FI Technical display area E04F 15/18 8702-2E E04F 15/18 E 8702-2E X 602 8702-2E 602C F24D 3/16 F24D 3/16 A D
Claims (3)
成した断熱層と、この断熱層に形成し、かつ、温水パイ
プを敷設するためのガイド溝と、このガイド溝を含めた
断熱層表面に敷いたアルミ箔とからなり、この断熱層の
上にフローリングや畳表等の表面材を積層した床暖房用
敷設体において、断熱層の表面に多数の凸部を形成し、
この凸部の上にアルミ箔を敷き、その上に表面材を積層
したことを特徴とする床暖房用敷設体。1. A floor material to be laid on a floor board, a heat insulating layer formed of bead foam resin, a guide groove for laying a hot water pipe formed in this heat insulating layer, and a heat insulating layer including this guide groove. Made of aluminum foil laid on the surface, in a floor heating laying body in which surface materials such as flooring and tatami mat are laminated on this heat insulating layer, a large number of convex portions are formed on the surface of the heat insulating layer,
A floor heating laying body comprising an aluminum foil laid on the convex portion and a surface material laminated on the aluminum foil.
したことを特徴とする請求項１記載の床暖房用敷設体。2. The floor heating laying body according to claim 1, wherein the convex portion formed on the surface of the heat insulating layer is elongated in a line shape.
せ、断熱層の表面に格子模様を表わしたことを特徴とす
る請求項１又は２記載の床暖房用敷設体。3. The floor heating laying body according to claim 1, wherein the convex portions elongated in a strip shape are made to run in the vertical and horizontal directions to form a lattice pattern on the surface of the heat insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23469495A JP2895424B2 (en) | 1995-08-21 | 1995-08-21 | Floor heating laying body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23469495A JP2895424B2 (en) | 1995-08-21 | 1995-08-21 | Floor heating laying body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0960261A true JPH0960261A (en) | 1997-03-04 |
| JP2895424B2 JP2895424B2 (en) | 1999-05-24 |
Family
ID=16974958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23469495A Expired - Fee Related JP2895424B2 (en) | 1995-08-21 | 1995-08-21 | Floor heating laying body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2895424B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1151401A (en) * | 1997-07-28 | 1999-02-26 | Toyox Co Ltd | Laid body for cooling and heating |
| JP2003509606A (en) * | 1999-09-17 | 2003-03-11 | ロディン，ホカン | Floor element for floor heating or cooling system and method of manufacturing the element |
| CN102079156A (en) * | 2010-10-15 | 2011-06-01 | 吉林吉瑞莱板材科技有限公司 | Method and equipment for processing geothermal heating thermal insulation layer |
| KR101277289B1 (en) * | 2011-04-25 | 2013-06-20 | 서울대학교산학협력단 | Access floor panel and method for manufacturing the same |
| CN103673030A (en) * | 2012-09-19 | 2014-03-26 | 苏州佳士美塑胶机械科技有限公司 | Assembled floor heating structure |
| CN105133820A (en) * | 2015-06-29 | 2015-12-09 | 浙江群邦工贸有限公司 | Rapid-heating type composite wooden floor |
-
1995
- 1995-08-21 JP JP23469495A patent/JP2895424B2/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1151401A (en) * | 1997-07-28 | 1999-02-26 | Toyox Co Ltd | Laid body for cooling and heating |
| JP2003509606A (en) * | 1999-09-17 | 2003-03-11 | ロディン，ホカン | Floor element for floor heating or cooling system and method of manufacturing the element |
| US6739097B1 (en) * | 1999-09-17 | 2004-05-25 | Rodin Haakan | Floor element for a floor heating or cooling system, and a process for manufacturing the element |
| CN102079156A (en) * | 2010-10-15 | 2011-06-01 | 吉林吉瑞莱板材科技有限公司 | Method and equipment for processing geothermal heating thermal insulation layer |
| KR101277289B1 (en) * | 2011-04-25 | 2013-06-20 | 서울대학교산학협력단 | Access floor panel and method for manufacturing the same |
| CN103673030A (en) * | 2012-09-19 | 2014-03-26 | 苏州佳士美塑胶机械科技有限公司 | Assembled floor heating structure |
| CN105133820A (en) * | 2015-06-29 | 2015-12-09 | 浙江群邦工贸有限公司 | Rapid-heating type composite wooden floor |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2895424B2 (en) | 1999-05-24 |
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