JPS6236884Y2 - - Google Patents
Info
- Publication number
- JPS6236884Y2 JPS6236884Y2 JP1980086051U JP8605180U JPS6236884Y2 JP S6236884 Y2 JPS6236884 Y2 JP S6236884Y2 JP 1980086051 U JP1980086051 U JP 1980086051U JP 8605180 U JP8605180 U JP 8605180U JP S6236884 Y2 JPS6236884 Y2 JP S6236884Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- board
- foam
- adhesive
- wall structure
- 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
Links
- 239000006260 foam Substances 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 239000011810 insulating material Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 2
- 229920006327 polystyrene foam Polymers 0.000 claims 1
- 238000009833 condensation Methods 0.000 description 8
- 230000005494 condensation Effects 0.000 description 8
- 238000009413 insulation Methods 0.000 description 4
- 229920001807 Urea-formaldehyde Polymers 0.000 description 2
- 239000004794 expanded polystyrene Substances 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002383 tung oil Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
Description
【考案の詳細な説明】
この考案は断熱壁構造に関し、躯体と断熱板と
の間にできる隙間に結露発生しないように発泡粒
或は繊維による断熱材を充填させてなるものであ
る。[Detailed description of the invention] This invention relates to a heat insulating wall structure, and is made by filling a gap formed between a building frame and a heat insulating board with a heat insulating material made of foam particles or fibers to prevent condensation from forming.
従来における断熱壁構造については、躯体とな
る施工下地面に団子状をなすよう接着剤を盛付
け、これに合板，無機質板その他内壁板となり得
る表面材を押付けて接合した構造または表面材に
発泡ポリスチレンボード等の裏当断熱板を付けた
ものを裏当断熱板側を団子状の接着剤に押し付け
て接合した構造のもので、何れの場合も団子状の
接着剤のない隙間部分に内外温度差により結露が
発生し易いためその改良が要望されていた。 Conventional insulating wall structures have a structure in which adhesive is applied in a ball-like manner to the construction base surface that serves as the frame, and plywood, inorganic boards, or other surface materials that can be used as interior wall panels are pressed and bonded to this, or foam is added to the surface material. It has a structure in which a backing insulation board such as a polystyrene board is attached, and the backing insulation board side is pressed against a dumpling-shaped adhesive, and the inside and outside temperature is Since dew condensation is likely to occur due to the difference, an improvement has been desired.
そして、この結露発生を防止するものとして、
躯体と断熱板間の隙間に半流動性の尿素樹脂多泡
体を充填したものが考案されたが（特開昭55−
7343号公報）、断熱材として尿素樹脂多泡体を用
いた場合、現場発泡させる必要があり、そのため
作業現場において発泡注入させるための装置等大
掛りな設備が必要で、また断熱板を団子状接着剤
等を用いて躯体に接合し、躯体と断熱板の間に空
間を形成した後、充填する必要があり、充填も断
熱板に数個所の小孔を形成し、そこからノズルに
て充填する等の非常に面倒な作業手間を要するも
ので、完全に充填されず、結露の発生を充分防ぎ
きれないものであつた。 In order to prevent this condensation,
A semi-fluid urea resin foam was devised to fill the gap between the frame and the heat insulating board (Japanese Patent Application Laid-Open No. 1989-1999).
7343), when using urea resin foam as a heat insulating material, it is necessary to foam on site, which requires large-scale equipment such as a device for injecting foam at the work site. It is necessary to fill the space after bonding it to the structure using adhesive or the like and forming a space between the structure and the insulation board.Filling can also be done by forming several small holes in the insulation board and filling from there with a nozzle. This required a very tedious and time-consuming process, and it was not completely filled, and it was not possible to sufficiently prevent the occurrence of condensation.
そこで、この考案においては上記従来の結露発
生を解消できるようにした断熱壁構造を提供しよ
うとしており、その構成としては、コンクリート
或はその他の躯体に対し、団子状の接着剤をもつ
て合成樹脂発泡体からなる断熱板を接合すると共
に躯体と断熱板間の隙間に発泡粒或は繊維による
断熱材を充填し、さらに断熱板には表面材を接合
してなることを特徴とするものである。 Therefore, in this invention, we are trying to provide a heat insulating wall structure that can eliminate the conventional dew condensation.As for its structure, synthetic resin is bonded to concrete or other building blocks with adhesive in the form of balls. It is characterized by bonding heat insulating plates made of foam, filling the gap between the frame and the heat insulating plates with a heat insulating material made of foam particles or fibers, and further bonding a surface material to the heat insulating plates. .
次いで、この考案の実施態様について図を参照
しながら以下に例示する。 Next, embodiments of this invention will be illustrated below with reference to the drawings.
１０はコンクリート等の躯体、２０は躯体１０
上に配置した団子状をなす接着剤（例えばGLボ
ンド）、３０は発泡ポリスチレンボード等の合成
樹脂発泡体による断熱板で団子状をなす接着剤２
０に押さえ込んで接合されている。４０は内壁板
となる表面材で上記断熱板３０を予め裏当断熱板
として接着剤ａにて接合しているのが好ましい
が、事後的に断熱板３０に接着剤ａの使用にて接
合したものであつてもよい。５０は団子状の接着
剤２０のないところ即ち躯体１０と断熱板３０間
の隙間に充填した断熱材であり、該断熱材５０は
発泡粒或はパイプ屑のごとき植物性繊維、グラス
ウールのごとき無機質繊維によるものであり、特
に発泡粒による場合は硬化油（桐油）等のバイン
ダーと撹拌混和されたものを充填使用すればよ
い。 10 is a frame made of concrete, etc., 20 is the frame 10
Adhesive in the shape of a dumpling (for example, GL bond) placed on top, 30 is a heat insulating board made of synthetic resin foam such as expanded polystyrene board, adhesive 2 in the shape of a dumpling.
It is pressed and joined to 0. 40 is a surface material that will become an inner wall board, and it is preferable that the above-mentioned heat insulating board 30 is bonded in advance as a backing heat insulating board with adhesive a, but it is later bonded to the heat insulating board 30 using adhesive a. It may be something. Reference numeral 50 denotes a heat insulating material filled in the space where the adhesive 20 is not present, that is, the gap between the frame 10 and the heat insulating board 30, and the heat insulating material 50 is made of vegetable fiber such as foam particles or pipe waste, or inorganic material such as glass wool. It is made of fibers, and in particular, when it is made of foamed particles, it may be filled and mixed with a binder such as hardened oil (tung oil) by stirring.
なお、躯体１０としてはコンクリート地のほ
か、PC板その他の躯体についても実施可能であ
り、断熱板３０としては上記した発泡ポリスチレ
ンボード以外の合成樹脂発泡体を用いることもで
き、さらに内壁板となる表面材４０としては、合
板等木質材のほか、各種石膏系プラスターボー
ド，石綿珪酸カルシウムボード等を例示できる。 In addition, the structure 10 can be made of concrete or PC board or other structures, the insulating board 30 can be made of synthetic resin foam other than the expanded polystyrene board mentioned above, and the surface material 40 that serves as the interior wall board can be exemplified by wood materials such as plywood, as well as various types of gypsum-based plasterboards and asbestos calcium silicate boards.
この考案による断熱壁構造は上記のごとく構成
されており、団子状の接着剤２０を有していない
部分の隙間となる躯体１０と合成樹脂発泡体から
なる断熱板３０間の隙間をそのまま残存させず
に、この隙間に発泡粒或は繊維による断熱材５０
を充填しているので、上記隙間部分に内外温度差
により、隙間のある従来構造では発生し易かつた
結露の問題を解消して結露発生を防止し、結露か
らくる壁構造の弱体化を防止し、しかも合成樹脂
発泡体からなる断熱板３０と上記発泡粒或は繊維
による断熱材５０とによつて充分な断熱効果を発
揮し得ると共に施工し易い断熱壁構造となる等優
れた諸効果を奏することができる。 The heat insulating wall structure according to this invention is constructed as described above, and the gap between the frame 10 and the heat insulating board 30 made of synthetic resin foam, which is the gap in the part not having the ball-shaped adhesive 20, remains as it is. Insulating material 50 made of foam particles or fibers is placed in this gap.
This eliminates the problem of condensation that tends to occur in conventional structures with gaps due to the temperature difference between the inside and outside of the gap, prevents condensation, and prevents the wall structure from weakening due to condensation. Moreover, the heat insulating board 30 made of synthetic resin foam and the heat insulating material 50 made of foamed particles or fibers can provide a sufficient heat insulating effect and provide a heat insulating wall structure that is easy to construct. can play.
図はこの考案の実施態様を例示する一部の断面
図である。
１０……躯体、２０……団子状の接着剤、３０
……合成樹脂発泡体からなる断熱板、４０……表
面材、５０……発泡粒或は繊維からなる断熱材。
The figure is a partial sectional view illustrating an embodiment of the invention. 10...Structure, 20...Dumpling adhesive, 30
...Insulating board made of synthetic resin foam, 40...Surface material, 50...Insulating material made of foam particles or fibers.
Claims (1)
状の接着剤をもつて合成樹脂発泡体からなる断
熱板を接合すると共に躯体と断熱板間の隙間に
発泡粒或は繊維による断熱材を充填し、さらに
断熱板には表面材を接合してなることを特徴と
する断熱壁構造。 ２ 断熱材の発泡粒はバインダーと撹拌混和され
たものからなる上記実用新案登録請求の範囲第
１項記載の断熱壁構造。 ３ 断熱板がポリスチレン発泡体からなる上記実
用新案登録請求の範囲第１項記載の断熱壁構
造。[Scope of Claim for Utility Model Registration] 1. A heat insulating board made of synthetic resin foam is bonded to a concrete or other building body using a lump-like adhesive, and foam particles or A heat insulating wall structure characterized by being filled with a fiber-based heat insulating material and further having a surface material bonded to the heat insulating board. 2. The heat insulating wall structure according to claim 1, wherein the foamed particles of the heat insulating material are stirred and mixed with a binder. 3. The heat insulating wall structure according to claim 1, wherein the heat insulating board is made of polystyrene foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980086051U JPS6236884Y2 (en) | 1980-06-18 | 1980-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980086051U JPS6236884Y2 (en) | 1980-06-18 | 1980-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5716407U JPS5716407U (en) | 1982-01-27 |
| JPS6236884Y2 true JPS6236884Y2 (en) | 1987-09-19 |
Family
ID=29448259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980086051U Expired JPS6236884Y2 (en) | 1980-06-18 | 1980-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6236884Y2 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52100712A (en) * | 1976-02-18 | 1977-08-24 | Kouichi Ikeda | Method of heat insulating processing construction |
| JPS54141443A (en) * | 1978-04-20 | 1979-11-02 | Basf Ag | Heat insulating layer that use foaming body particle* bonding material and treatment aid as bases |
| JPS551343A (en) * | 1978-06-16 | 1980-01-08 | Tokyo Juki Industrial Co Ltd | Carriage for stitch transfer |
| JPS557343A (en) * | 1978-07-01 | 1980-01-19 | Sato Teruo | Method of forming heat insulating wall for concrete building |
| JPS5513329A (en) * | 1978-07-11 | 1980-01-30 | Sekisui Plastics | Heat insulating method |
| JPS5523282A (en) * | 1978-08-07 | 1980-02-19 | Sekisui Plastics | Method of insulating heat |
-
1980
- 1980-06-18 JP JP1980086051U patent/JPS6236884Y2/ja not_active Expired
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52100712A (en) * | 1976-02-18 | 1977-08-24 | Kouichi Ikeda | Method of heat insulating processing construction |
| JPS54141443A (en) * | 1978-04-20 | 1979-11-02 | Basf Ag | Heat insulating layer that use foaming body particle* bonding material and treatment aid as bases |
| JPS551343A (en) * | 1978-06-16 | 1980-01-08 | Tokyo Juki Industrial Co Ltd | Carriage for stitch transfer |
| JPS557343A (en) * | 1978-07-01 | 1980-01-19 | Sato Teruo | Method of forming heat insulating wall for concrete building |
| JPS5513329A (en) * | 1978-07-11 | 1980-01-30 | Sekisui Plastics | Heat insulating method |
| JPS5523282A (en) * | 1978-08-07 | 1980-02-19 | Sekisui Plastics | Method of insulating heat |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5716407U (en) | 1982-01-27 |
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