JPS59187938A - Construction of heat insulating wall - Google Patents
Construction of heat insulating wallInfo
- Publication number
- JPS59187938A JPS59187938A JP6230983A JP6230983A JPS59187938A JP S59187938 A JPS59187938 A JP S59187938A JP 6230983 A JP6230983 A JP 6230983A JP 6230983 A JP6230983 A JP 6230983A JP S59187938 A JPS59187938 A JP S59187938A
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- construction
- wall
- flexible sheet
- insulating board
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/49—Nc machine tool, till multiple
- G05B2219/49381—Raster, line servo, area machining, cutting, facing
Landscapes
- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
この発明は接着剤を用いてコンクリ−Ｉ・住宅における
コンクリート、コンクリートブロック等の壁面に貼り合
せる断熱壁の施工方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method of constructing a heat insulating wall that is bonded to a wall surface of concrete, concrete, concrete block, etc. in a house using an adhesive.
従来、コンクリート系住宅等の壁面に断熱板を用いて断
熱施工する方法としては、第１図に示すように施］二対
象面１に石膏ボンドの塊２を適当間隔をおいて塗布し、
その」二に断熱板３を押圧し、接着させる工法がとられ
る。Conventionally, the method of insulating the walls of concrete houses etc. using heat insulating boards is as shown in Figure 1: 2. Applying lumps of gypsum bond 2 to the target surface 1 at appropriate intervals;
Second, a construction method is used in which the heat insulating board 3 is pressed and bonded.
この工法は、施工対象面が仕上げられてなく、不陸が大
きい時、その不陸を吸収し断熱施工ができることで、一
般に広く用いられているものであるが、施工対象面１と
断熱板３との間に中空層４ができるので、以下の欠点が
ある。まず第１に、中空層４に断熱板３の周辺部の隙間
及び目地等から室内の湿分が浸入し、内部結露が生しや
すい。This construction method is generally widely used because when the surface to be constructed is unfinished and has large unevenness, it can absorb the unevenness and perform insulation construction. Since a hollow layer 4 is formed between the two, there are the following drawbacks. First of all, indoor moisture enters the hollow layer 4 through gaps and joints around the heat insulating board 3, and internal dew condensation tends to occur.
また、特に室内の内仕切りとして使用した場合、中低音
域において共鳴（共振）透過現象が発生し、壁の遮音性
能の低下をまねきやすい。Furthermore, especially when used as an interior partition in a room, a resonance (resonance) transmission phenomenon occurs in the mid-to-low sound range, which tends to lead to a decrease in the sound insulation performance of the wall.
この発明は、上述の欠点を除去し、不陸を有する壁面に
、断熱板を簡単にしかも内部結露や遮音性能の低下をま
ねくことのなく施工することができるもので、その要旨
とするところは、合成樹脂発泡体等からなる断熱層を有
する断熱板を壁面に貼り合せて断熱壁を形成する施工法
においてん前記断熱板と壁面との間に、壁面の不陸を吸
収しうる程度に柔軟なシートを介することにある。This invention eliminates the above-mentioned drawbacks and allows a heat insulating board to be easily installed on an uneven wall surface without causing internal condensation or deterioration of sound insulation performance. In a construction method in which a heat insulating wall is formed by bonding a heat insulating board having a heat insulating layer made of synthetic resin foam or the like to a wall, there is a space between the heat insulating board and the wall that is flexible to the extent that it can absorb the unevenness of the wall surface. It is through a sheet.
以下図面にしたがい、この発明を訂しく説明する。The present invention will be explained in detail below with reference to the drawings.
第２図に、この発明工法に使用する柔軟シート５を示す
。FIG. 2 shows the flexible sheet 5 used in the construction method of this invention.
この柔軟シート５は、発泡プラスチック、例えばウレタ
ンフオームやポリエチレンフオーム等、あるいは無機質
繊維等から成る。柔軟シート５の厚さは、少なくとも施
工対象面の不陸を吸収するように定められる。通常施工
対象面の不陸は、最大１５ｍｍ程度であるので、柔軟シ
ートの厚さは、１０〜１５＋ｎｍが適当である。The flexible sheet 5 is made of foamed plastic, such as urethane foam or polyethylene foam, or inorganic fiber. The thickness of the flexible sheet 5 is determined so as to absorb at least the unevenness of the construction target surface. Since the unevenness of the construction target surface is usually about 15 mm at most, the appropriate thickness of the flexible sheet is 10 to 15+ nm.
また、この柔軟シート５には、石膏ポンド、充填剤入り
エポキシ系接着剤などの施工対象面あるいは断熱板への
塗布ピッチにあわせた孔６があけられている。Further, holes 6 are made in the flexible sheet 5 in accordance with the pitch at which plaster plaster, filler-containing epoxy adhesive, etc. is to be applied to the surface to be applied or to the heat insulating board.
断熱壁を形成するにあたり、まずこの柔軟シートを、第
３図に示すように、コンクリ−） ｉ４Ｑ等の施工対象
面１に接着する。この場合板止め程度でもよい。In forming the heat insulating wall, first, this flexible sheet is adhered to the construction target surface 1, such as concrete i4Q, as shown in FIG. In this case, it may be sufficient to hold the plate.
ついて、柔軟シート５に穿った孔６を介し、施工対象面
に石膏ポンド等の接着剤７を塗布する。Then, an adhesive 7 such as gypsum plaster is applied to the surface to be constructed through the holes 6 made in the flexible sheet 5.
次に、断熱板８の裏面を前記柔軟シート面に向°け押圧
し、不陸調整を行いながら断熱板８を接着剤７により施
工対象面１に接着させる。第４図に接着後の様子を示す
。ここに断熱板８は、硬質ウレタンフオーム、スチレン
フオーム等の合成４Ｍ 脂発泡体からなる断熱層８ａと
石膏、ベニヤ合板等の内装下地板８ｂとからなる。Next, the back side of the heat insulating board 8 is pressed against the flexible sheet surface, and the heat insulating board 8 is adhered to the construction target surface 1 with the adhesive 7 while adjusting the unevenness. Figure 4 shows the state after adhesion. The heat insulating board 8 is comprised of a heat insulating layer 8a made of a synthetic 4M resin foam such as hard urethane foam or styrene foam, and an interior base plate 8b made of plaster, plywood or the like.
以上の説明は、柔軟シート５を最初に施工対象面１に接
着する例を示したが、断熱板８の裏面にあらかじめ柔軟
シート５を（仮止め）接着しておき、ついで、孔６を介
して断熱板８の裏面にあるいは施工対象面ｌに石膏ポン
ド等の接着剤を塗布し、しかる後、柔軟シート付き断熱
板を前述の実施例と同様に施工対象面ｌへ押圧し、不陸
を調整しながら接着させることも可能である。The above explanation shows an example in which the flexible sheet 5 is first adhered to the construction target surface 1, but the flexible sheet 5 is adhered (temporarily) to the back side of the heat insulating board 8 in advance, and then the flexible sheet 5 is attached through the holes 6. Apply an adhesive such as gypsum pad to the back side of the heat insulating board 8 or to the surface l to be constructed, and then press the heat insulating board with the flexible sheet to the surface l to be constructed in the same manner as in the previous embodiment to smooth out unevenness. It is also possible to adhere while adjusting.
さらに、柔軟シート５は、第２図に示すような孔あき形
状のものに限定されることはなく、第５図に示すような
孔なし柔軟シート５′の場合も可とする。もちろんこの
場合も柔軟シート５′は、施工対象面あるいは断熱板に
あらかじめ接着される。但しこの接着は、前述の２例の
場合のように仮止めではない。さらにまた柔軟シート５
は、対象施工面の全面でなく一部、例えば列状に、ある
いはド方ｆｆ、のみに介在させること等も可とする。Furthermore, the flexible sheet 5 is not limited to a perforated sheet as shown in FIG. 2, but may also be a perforated flexible sheet 5' as shown in FIG. 5. Of course, in this case as well, the flexible sheet 5' is bonded in advance to the surface to be constructed or to the heat insulating board. However, this adhesion is not temporary fixing as in the two cases described above. Furthermore, flexible sheet 5
It is also possible to interpose not only on the entire surface of the target construction surface but also on a part, for example, in a row or only on the side ff.
以上のようなこの発明工法によれば、断熱板とコンクリ
ート壁等の施工対象面との間に柔軟シートを介在させた
ことにより、施工対象面の不陸を吸収しうるとともに、
従来工法では避けえなかった断熱板と施工対象面との間
の中空層をなくすことができる。したがって断熱板周辺
部の隙間および目地からの湿分の浸入、対流を防ぎ、内
部結露を防止する。この湿分の対流を防ぐには、柔軟シ
ートが独立気泡であるのがより好ましい。また、中低音
域における共鳴（共振）現象による壁体の遮音性低下を
防せしうる。したがって、特に中仕切り壁にもこの発明
工法は充分な効果を奏する。According to the construction method of this invention as described above, by interposing a flexible sheet between the heat insulating board and the construction target surface such as a concrete wall, unevenness of the construction target surface can be absorbed, and
It is possible to eliminate the hollow layer between the insulation board and the surface to be constructed, which was unavoidable with conventional construction methods. Therefore, moisture infiltration and convection from gaps and joints around the insulation board are prevented, and internal condensation is prevented. In order to prevent this moisture convection, it is more preferable that the flexible sheet has closed cells. In addition, it is possible to prevent a decrease in the sound insulation properties of the wall due to a resonance phenomenon in the mid-to-low frequency range. Therefore, this invention construction method is particularly effective for partition walls.
第１図は、従来工法を説明する概略断面図第２図は、本
発明工法に用いる柔軟シートの一例を示す斜視図
第３図および第４図は、本発明工法を説明する概略説明
図
第５図、他の実施例を説明する概略説明図１、施工対象
面、２０石膏ボンド、３．断熱板４、中空層、５．柔軟
シート、６．孔、７．接着剤、８．断熱板、８ａ、断熱
層、８ｂ、内装下地板
手続１０二正書（自発）
昭和５８年６月１７ 日
特許庁長官 殿
ｌ、事件の表示 特願昭５８−６２３０９号２、発明
の名称 断熱壁の施工方法
３、補正をする者
事件との関係 特許出願人
住所 東京都中央区京橋−丁目１０番１号名称（５２７
）ブリデストンタイヤ株式会社４、代理人
住所 東京都中央区京橋−丁目１番１号 大阪ビル６、
補正の対象 図面の第４図
ｇ１−、ＥＬ（２）FIG. 1 is a schematic cross-sectional view explaining the conventional construction method. FIG. 2 is a perspective view showing an example of a flexible sheet used in the construction method of the present invention. FIGS. 3 and 4 are schematic explanatory diagrams explaining the construction method of the present invention. Figure 5, schematic explanatory diagram illustrating another example 1, construction target surface, 20 plaster bond, 3. Heat insulating board 4, hollow layer, 5. Flexible sheet, 6. Hole, 7. Adhesive, 8. Heat insulation board, 8a, heat insulation layer, 8b, interior base plate procedure 102 (spontaneous) June 17, 1980 Commissioner of the Japan Patent Office L, case description Patent Application No. 1982-62309 2, title of the invention Heat insulation Wall construction method 3, relationship with the amended case Patent applicant address 10-1 Kyobashi-chome, Chuo-ku, Tokyo Name (527)
) Brideston Tire Co., Ltd. 4, Agent address: 6, Osaka Building, 1-1 Kyobashi-chome, Chuo-ku, Tokyo.
Target of correction: Figure 4 g1-, EL (2) of the drawings
Claims (1)
に貼り合せて断熱壁を形成する施主法において、前記断
熱板と壁面との間に、壁面の不陸を吸収しうる程度に柔
軟なシートを介することを特徴とする断熱壁の施工方法In the client's method of forming a heat insulating wall by bonding a heat insulating board with a heat insulating layer made of synthetic resin foam or the like to a wall, there is a space between the heat insulating board and the wall that is flexible enough to absorb the unevenness of the wall surface. A method of constructing a heat insulating wall using a sheet
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6230983A JPS59187938A (en) | 1983-04-11 | 1983-04-11 | Construction of heat insulating wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6230983A JPS59187938A (en) | 1983-04-11 | 1983-04-11 | Construction of heat insulating wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59187938A true JPS59187938A (en) | 1984-10-25 |
Family
ID=13196401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6230983A Pending JPS59187938A (en) | 1983-04-11 | 1983-04-11 | Construction of heat insulating wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59187938A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03125108U (en) * | 1990-03-30 | 1991-12-18 |
-
1983
- 1983-04-11 JP JP6230983A patent/JPS59187938A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03125108U (en) * | 1990-03-30 | 1991-12-18 |
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