JPH0423055B2 - - Google Patents
Info
- Publication number
- JPH0423055B2 JPH0423055B2 JP58216918A JP21691883A JPH0423055B2 JP H0423055 B2 JPH0423055 B2 JP H0423055B2 JP 58216918 A JP58216918 A JP 58216918A JP 21691883 A JP21691883 A JP 21691883A JP H0423055 B2 JPH0423055 B2 JP H0423055B2
- Authority
- JP
- Japan
- Prior art keywords
- insulation
- concrete
- heat insulating
- insulation material
- ceramic
- 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 - Lifetime
Links
- 239000012774 insulation material Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 12
- 239000004567 concrete Substances 0.000 claims description 10
- 239000011810 insulating material Substances 0.000 claims description 10
- 238000005524 ceramic coating Methods 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000001413 cellular effect Effects 0.000 claims description 3
- 239000011210 fiber-reinforced concrete Substances 0.000 claims description 3
- 239000011381 foam concrete Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- 238000009422 external insulation Methods 0.000 description 5
- 238000007751 thermal spraying Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 238000009415 formwork Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910002076 stabilized zirconia Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Description
【発明の詳細な説明】 この発明は新規な外装断熱材の提供に系わる。[Detailed description of the invention] This invention relates to the provision of a novel exterior heat insulating material.
省エネルギー建物の一方策に外断熱構法があ
る。しかし、建物の外気側に断熱層を設けるとす
ることにより、仕上材や躯体との取合など、構法
上の解決すべき問題が多発生し、それらがコスト
アツプにもつながりやすいので内断熱に比較して
あまり普及してない。即ち、従来の外断熱構法を
示すと第１図の如くで、ａ図は躯体１面に接着剤
２を介して貼付けの断熱材３の表面をモルタル仕
上げ（又はスレート、金属等の不燃材（で、厚さ
３cm以上の被覆層４で仕上げるとしたもので当該
被覆層４は躯体１より延出の固定材５に結合して
支持されている。図中６はモルタル中にラス、メ
ツシユ類を示す。ｂ図は断熱材３の表面に吹付、
塗装などの薄い被膜仕上げ７を行つたものであ
る。ｃ図は躯体１より支持材８を断熱材３表面よ
り所定先まで延出させると共に仕上げパネル９と
の間には空気層１４を形成するとしたものであ
る。 One measure for energy-saving buildings is external insulation construction. However, by installing a heat insulating layer on the outside air side of a building, there are many issues that need to be resolved regarding the construction method, such as finishing materials and connection with the frame, and these tend to increase costs, so compared to internal insulation. It is not very popular. In other words, the conventional external insulation construction method is shown in Fig. 1. In Fig. a, the surface of the heat insulating material 3 is pasted on one side of the building frame with an adhesive 2, and the surface is finished with mortar (or a noncombustible material such as slate or metal). The coating layer 4 is finished with a covering layer 4 with a thickness of 3 cm or more, and the covering layer 4 is connected and supported by a fixing member 5 extending from the frame 1. In the figure, 6 indicates lath, mesh, etc. in the mortar. Figure b shows spraying on the surface of the insulation material 3.
A thin film finish 7 such as painting is applied. In Figure c, the supporting material 8 is extended from the frame 1 to a predetermined distance from the surface of the heat insulating material 3, and an air layer 14 is formed between it and the finishing panel 9.
以上より明らかなる如く断熱材の被膜処理をよ
り完全にしようとすると躯体との取合が煩わし
い、かといつて薄被膜の吹付け、塗装では外気に
さらされて断熱材を完全に保護するにはいささか
心もとない。だが、今日新しい断熱材料、仕上材
料の開発により再び外断熱構法が見直されてきて
いる。 As is clear from the above, if you try to coat the insulation material more completely, it will be troublesome to attach it to the frame, and if you spray or paint a thin film, it will be exposed to the outside air and it will be difficult to completely protect the insulation material. I feel a little uneasy. However, today, with the development of new insulation and finishing materials, external insulation construction methods are being reconsidered.
本発明はこのような情勢に鑑みなされたもので
その要旨とするところは、気泡セラミツクス断熱
材、気泡コンクリート断熱材等にセラミツクコー
テイングを施して断熱材の被膜処理を別段躯体と
の取合を要することなくして構成し、これを種々
の躯体となるコンクリート基材に打込むとした点
にある。 The present invention was developed in view of these circumstances, and its gist is that ceramic coating is applied to cellular ceramic insulation materials, cellular concrete insulation materials, etc., and that the coating treatment of the insulation material requires separate treatment with the building frame. The key point is that it is constructed without any concrete structure and is cast into concrete base materials that will serve as various frameworks.
以下、これを図に基づいて詳細に説明する。 This will be explained in detail below based on the drawings.
第２図は気泡セラミツクス断熱材、気泡コンク
リート断熱材等と組立鉄筋補強の薄肉コンクリー
トプレキヤスト型枠及びセラミツクコーテイング
を複合的に結合して新しいタイプの外装断熱材を
提供した場合を示し、当該外装断熱材はセラミツ
クコーテイング１０を行つた断熱材１１を組立鉄
筋補強の薄肉コンクリートプレキヤスト型枠１２
に打込んで一体にしてなり、これを建物現場に持
つていつて建込み、コンクリートを打設するだけ
で外断熱機能を保有した外装が完成することにな
る。尚、図中１３は該セラミツクコーテイング１
０上に施すを良しとするガラスコーテイングであ
る。使用材料としてセラミツクはアルミナ、アル
ミナ・チタニア系、チタニア、スピネル、ジルコ
ニア、安定化ジルコニア、アルミナ、コバルト等
を、ガラス層についてはガラス及びフリツトを使
用する。溶射法としては特にセラミツクの分野で
既に開発されているガス式溶射法、アーク式溶射
法、プラズマ溶射法等いずれかを用いれば良い。
又用途等の事情によつてセラミツク以外のコーテ
イング層が必要となることがあり、セラミツクコ
ーテイング１０と断熱材１１の間に亜鉛コーテイ
ング層を介在させたり、既述の如くガラスコーテ
イング１３をしたりするがいずれも全て溶射にて
施されるものであり、前者の意義はセラミツク１
０の直接溶射が熱的、接着上不可のために介在さ
れるものであり、又後者の意義は主に透水防止の
ためのものである。又適用が考えられる断熱材と
しては、セラミツクコーテイング並びにコンクリ
ート基材の双方に対してなじみを有するうえに防
耐火性、寸法安定性、伸縮性等に優れていること
が必要であるので、気泡セラミツクス断熱材、気
泡コンクリート断熱材等があげられる。第２図に
示した例のものは一般的にはSRC造を対象とし
ているが応用範囲として建込み治具を使用して
RC造に、カーテンウオール的使用によつてＳ造
にも適用出来る。その他図示省略するも本発明に
あつてはセラミツクコーテイングした断熱材をプ
レキヤスト版に打込んで外断プレキヤスト版に、
繊維補強コンクリートパネルに打込んで外断熱繊
維補強コンクリートパネルにすることも可能とな
る。 Figure 2 shows a case in which a new type of exterior insulation material is provided by compositely combining cellular ceramic insulation material, foamed concrete insulation material, etc., thin concrete precast formwork reinforced with prefabricated steel reinforcement, and ceramic coating. The insulation material is a ceramic coating 10 and a insulation material 11 is assembled into a thin concrete precast formwork 12 reinforced with reinforcing steel.
By pouring it into a single piece, bringing it to the building site, and pouring concrete, the exterior with external insulation function is completed. In addition, 13 in the figure is the ceramic coating 1.
This is a glass coating that is suitable for use on glass. Ceramics used include alumina, alumina-titania, titania, spinel, zirconia, stabilized zirconia, alumina, cobalt, etc., and glass and frit are used for the glass layer. As the thermal spraying method, any of gas spraying, arc thermal spraying, plasma spraying, etc. which have already been developed in the field of ceramics may be used.
Depending on the circumstances of the application, a coating layer other than ceramic may be required, and a zinc coating layer may be interposed between the ceramic coating 10 and the heat insulating material 11, or a glass coating 13 may be provided as described above. Both are applied by thermal spraying, and the significance of the former is that of ceramic 1.
0 direct thermal spraying is necessary because of thermal and adhesive problems, and the latter is mainly intended to prevent water permeation. Insulating materials that can be considered for use must be compatible with both ceramic coatings and concrete base materials, as well as have excellent fire resistance, dimensional stability, and elasticity. Examples include thermal insulation materials, aerated concrete insulation materials, etc. The example shown in Figure 2 is generally intended for SRC construction, but the range of application is to use erection jigs.
It can also be applied to RC structures and S structures by using it as a curtain wall. Although not shown in the drawings, according to the present invention, ceramic-coated heat insulating material is implanted into a precast plate to create an external precast plate.
It can also be poured into fiber-reinforced concrete panels to create externally insulated fiber-reinforced concrete panels.
しかして、本発明にあつては以下列記の如き諸
効果を奏する。 Therefore, the present invention has various effects as listed below.
） 工場の生産部分が多く建築現場では建込む
だけで外断熱外装パネルが完成する（外部足場
も不要となる）。) Since there are many production parts in factories, at construction sites, external insulation panels can be completed by simply erecting them (external scaffolding is also not required).
） 工期の短縮が出来る。) The construction period can be shortened.
） 断熱材は吸湿すると性能が極端に低下する
がセラミツクコーテイング（含ガラスコーテイ
ング）によつて透水を遮断できるので断熱性能
の低下がない。) The performance of insulation materials deteriorates dramatically when moisture is absorbed, but the ceramic coating (glass-containing coating) can block water permeation, so there is no decline in insulation performance.
） 大型タイル、ホーローパネル的な仕上感覚
の外装が出来る。) You can create an exterior with a finish similar to large tiles or enamel panels.
） 断熱材を支持金物等で損傷して局部結露が
生じたりすることがない。) The insulation material will not be damaged by supporting hardware, etc. and localized condensation will not occur.
） 非空調時の蓄熱容量が大きく暖房又は冷房
を停止しても室温は急激に変化しない。) The heat storage capacity during non-air conditioning is large, so the room temperature does not change suddenly even if heating or cooling is stopped.
） 外断熱であるので熱橋、冷橋が生じにく
い。) Since it is externally insulated, thermal bridges and cold bridges are less likely to occur.
第１図ａ，ｂ，ｃは従来の外断熱構法の説明
図、第２図ａ，ｂは本発明の外装断熱材の断面
図、拡大図である。
１…躯体、２…接着剤、３…断熱材、４…被覆
層、５…固定材、６…ラス、メツシユ類、７…被
膜仕上げ、８…支持材、９…仕上げパネル、１０
…セラミツクコーテイング、１１…断熱材、１２
…組立鉄筋補強の薄肉コンクリートプレキヤスト
型枠、１３…ガラスコーテイング、１４…空気
層。
FIGS. 1A, 1B, and 1C are explanatory diagrams of a conventional external heat insulation construction method, and FIGS. 2A and 2B are sectional views and enlarged views of the exterior heat insulation material of the present invention. 1... Framework, 2... Adhesive, 3... Heat insulating material, 4... Covering layer, 5... Fixing material, 6... Lath, mesh, 7... Film finish, 8... Supporting material, 9... Finishing panel, 10
...Ceramic coating, 11...Insulation material, 12
...Thin-walled concrete precast formwork reinforced with prefabricated steel reinforcement, 13...Glass coating, 14...Air layer.
Claims (1)
断熱材等にセラミツクコーテイングを施して断熱
材の被膜処理を別段躯体との取合を要することな
くして達成し、これを種々の躯体となるコンクリ
ート基材に打ち込むとしたことを特徴とする外装
断熱材。 ２ 基材が組立鉄筋補強の薄肉コンクリートプレ
キヤスト型枠であることを特徴とする特許請求の
範囲第１項に記載の外装断熱材。 ３ 基材がプレキヤスト版であることを特徴とす
る特許請求の範囲第１項に記載の外装断熱材。 ４ 基材が繊維補強コンクリートパネルであるこ
とを特徴とする特許請求の範囲第１項に記載の外
装断熱材。[Scope of Claims] 1. A ceramic coating is applied to a cellular ceramic insulation material, a cellular concrete insulation material, etc. to achieve coating treatment of the insulation material without the need for separate attachment to a building frame, and this can be applied to various building blocks. An exterior insulation material characterized by being cast into a concrete base material. 2. The exterior heat insulating material according to claim 1, wherein the base material is a thin concrete precast form reinforced with assembled steel reinforcement. 3. The exterior heat insulating material according to claim 1, wherein the base material is a precast plate. 4. The exterior heat insulating material according to claim 1, wherein the base material is a fiber-reinforced concrete panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21691883A JPS60109446A (en) | 1983-11-17 | 1983-11-17 | Exterior heat insulating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21691883A JPS60109446A (en) | 1983-11-17 | 1983-11-17 | Exterior heat insulating material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60109446A JPS60109446A (en) | 1985-06-14 |
| JPH0423055B2 true JPH0423055B2 (en) | 1992-04-21 |
Family
ID=16695959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21691883A Granted JPS60109446A (en) | 1983-11-17 | 1983-11-17 | Exterior heat insulating material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60109446A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005213916A (en) * | 2004-01-30 | 2005-08-11 | Nippon Kaiser Kk | External heat insulating precast concrete plate, its manufacturing method, and construction method of external heat insulating structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5429015A (en) * | 1977-08-05 | 1979-03-03 | Mitsubishi Electric Corp | Controller for synchronous motor |
| JPS5766252A (en) * | 1980-10-06 | 1982-04-22 | Takenaka Komuten Co | Heat insulating method of outer wall |
| JPS57118083A (en) * | 1980-12-30 | 1982-07-22 | Matsushita Electric Works Ltd | Method of dressing fiber reinforced cement formed body |
-
1983
- 1983-11-17 JP JP21691883A patent/JPS60109446A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5429015A (en) * | 1977-08-05 | 1979-03-03 | Mitsubishi Electric Corp | Controller for synchronous motor |
| JPS5766252A (en) * | 1980-10-06 | 1982-04-22 | Takenaka Komuten Co | Heat insulating method of outer wall |
| JPS57118083A (en) * | 1980-12-30 | 1982-07-22 | Matsushita Electric Works Ltd | Method of dressing fiber reinforced cement formed body |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005213916A (en) * | 2004-01-30 | 2005-08-11 | Nippon Kaiser Kk | External heat insulating precast concrete plate, its manufacturing method, and construction method of external heat insulating structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60109446A (en) | 1985-06-14 |
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