JP2857713B2 - Insulation / waterproof / anti-vibration mat and method of installing the same - Google Patents
Insulation / waterproof / anti-vibration mat and method of installing the sameInfo
- Publication number
- JP2857713B2 JP2857713B2 JP2010585A JP1058590A JP2857713B2 JP 2857713 B2 JP2857713 B2 JP 2857713B2 JP 2010585 A JP2010585 A JP 2010585A JP 1058590 A JP1058590 A JP 1058590A JP 2857713 B2 JP2857713 B2 JP 2857713B2
- Authority
- JP
- Japan
- Prior art keywords
- mat
- insulating
- heat
- waterproof sheet
- waterproofing
- 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
- 238000000034 method Methods 0.000 title claims description 14
- 238000009413 insulation Methods 0.000 title claims description 9
- 239000004567 concrete Substances 0.000 claims description 15
- 238000004078 waterproofing Methods 0.000 claims description 14
- 210000005069 ears Anatomy 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000010426 asphalt Substances 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 239000011491 glass wool Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 102100040428 Chitobiosyldiphosphodolichol beta-mannosyltransferase Human genes 0.000 description 16
- 238000010276 construction Methods 0.000 description 7
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- LFYJSSARVMHQJB-QIXNEVBVSA-N bakuchiol Chemical compound CC(C)=CCC[C@@](C)(C=C)\C=C\C1=CC=C(O)C=C1 LFYJSSARVMHQJB-QIXNEVBVSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000004636 vulcanized rubber Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
- Floor Finish (AREA)
Description
【発明の詳細な説明】 ［産業上の利用分野］ 本発明は、鉄筋コンクリート建物の屋上等に敷き込む
断熱防水兼用防振マットおよび、その敷込み方法に関す
るものである。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heat-insulating, waterproofing and vibration-insulating mat to be laid on a roof or the like of a reinforced concrete building, and a method of laying the same.
［従来の技術］ 従来、断熱と防水、断熱と防音・防振の各々の機能を
備えたマットおよびその敷込み工法があった。[Prior Art] Conventionally, there have been mats having the functions of heat insulation and waterproofing, heat insulation, soundproofing and vibration-proofing, and a method of laying the mats.
しかし、最近では鉄筋コンクリート建物の屋上等で、
断熱、防水および防音・防振の３つの機能を兼ね備える
ものが要請されるようになってきた。However, recently, on the roof of a reinforced concrete building,
There has been a demand for a device having three functions of heat insulation, waterproofing, and sound and vibration proofing.
このような要請に応えるものとして、第８図に示すよ
うに、コンクリートスラブ２の上に第１層目の防水層５
を施工してからグラスウール等の緩衝マット６を敷設
し、その上にポリエチレンシート７を敷き込んでから保
護モルタル８を打設し、その上に第２層目の防水層９を
施工してから保護コンクリート４を打設していた。In response to such a demand, as shown in FIG. 8, a first waterproof layer 5 is formed on a concrete slab 2.
After laying a buffer mat 6 such as glass wool, laying a polyethylene sheet 7 on top of it, then laying a protective mortar 8, and then applying a second waterproof layer 9 on it Protective concrete 4 was cast.
［発明が解決しようとする課題］ しかしながら、上記従来の施工では、工数が非常に多
いだけではなく、次のような欠点があった。[Problems to be Solved by the Invention] However, the conventional construction described above has not only an extremely large number of steps but also the following disadvantages.
１）第１層目と第２層目の防水施工には、下地のコンク
リートまたはモルタルの水分乾燥度が５％程度以下に下
がるまでに、約２週間程度の乾燥時間を要し、特に、屋
上では天候に左右され易く、工期への影響が大きい。1) For the waterproofing of the first and second layers, it takes about two weeks for the concrete or mortar of the foundation to dry down to about 5% or less, especially on the roof. In this case, it is easily affected by the weather, which greatly affects the construction period.
２）使用される素材の種類と数量が多く、工数や職種が
多くて、全体の工事工程への影響が大きい。2) The type and quantity of materials used are large, the number of man-hours and occupations are large, and the impact on the entire construction process is large.
３）アスファルト熱防水等では、近隣に対する煙りや臭
い等の公害を伴う。3) Asphalt thermal waterproofing, etc., causes pollution such as smoke and smell to the neighborhood.
本発明は、上記従来の問題点を解決するためになされ
たもので、その目的とするところは、断熱・防水および
防振を一工程の施工で行い、下地コンクリートやモルタ
ル等の乾燥度合に影響されることのない断熱防水兼用防
振マットおよびその敷込み方法を提供することにある。The present invention has been made in order to solve the above-mentioned conventional problems, and its purpose is to perform heat insulation, waterproofing, and vibration isolation in a single step of construction, and to affect the degree of drying of foundation concrete, mortar, and the like. An object of the present invention is to provide a heat-insulating waterproofing / anti-vibration mat and a method of laying the same which are not performed.
［課題を解決するための手段］ 本発明の断熱防水兼用防振マットは、高密度のグラス
ウール、ロックウール、各種天然繊維、合成樹脂繊維の
素材のいずれか１種またはこれらの素材を組み合わせた
断熱性と緩衝性を有する断熱緩衝材を、ゴム系、合成樹
脂系またはゴムアスファルト系の表側の防水シートと裏
側の防水シートにより包み込んで、周囲に防水シートを
重ね合わせて耳部を形成するように構成したことを特徴
とし、また、上記マットの隣合う２つの耳部をマットの
厚さ方向に対して上面側に形成すると共に、他の２辺の
耳部をマットの厚さ方向に対して下面側に形成したこと
も特徴とするものである。[Means for Solving the Problems] The heat-insulating waterproofing and anti-vibration mat of the present invention is a heat-insulating material comprising one of high-density glass wool, rock wool, various natural fibers, and synthetic resin fiber materials, or a combination of these materials. Insulation cushioning material having properties and cushioning properties is wrapped with a rubber-based, synthetic resin-based or rubber asphalt-based front-side waterproof sheet and a back-side waterproof sheet so that the waterproof sheet is overlaid to form ears. In addition, two adjacent ears of the mat are formed on the upper surface side with respect to the thickness direction of the mat, and the other two ears are formed with respect to the thickness direction of the mat. It is also characterized by being formed on the lower surface side.
さらに、本発明の断熱防水兼用防振マットの敷込み方
法は、上記マットをコンクリートスラブ上に継ぎ合わせ
ながら敷き並べ、該マット上に保護コンクリートを打設
することを特徴とし、また、上面側の耳部を隣接したマ
ット上面に重ね合わせるようにして継ぎ合わせることを
特徴とするものである。Further, the method of laying the heat-insulating waterproofing and vibration-isolating mat of the present invention is characterized in that the mats are laid and laid on a concrete slab while being joined together, and protective concrete is cast on the mat. The splicer is characterized in that the ears are joined to the adjacent mat upper surface so as to overlap.
［実施例］ 以下、本発明の一実施例について図面を参照しながら
説明する。Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
第１図において、１はマットであって、断熱緩衝材1a
とこれを包み込んでいる防水シート1bから構成されてい
る。In FIG. 1, reference numeral 1 denotes a mat, which is a heat insulating cushioning material 1a.
And a waterproof sheet 1b enclosing it.
上記断熱緩衝材1aは、高密度のグラスウール、ロック
ウール、各種天然・合成樹脂繊維、あるいは発泡樹脂系
等の素材のいずれか１種またはこれらの素材を組み合わ
せたものであって、適度の緩衝性と断熱性を有する必要
がある。The heat-insulating cushioning material 1a is made of any one of high-density glass wool, rock wool, various natural / synthetic resin fibers, or foamed resin-based materials or a combination of these materials, and has a moderate buffering property. It is necessary to have heat insulation.
緩衝性としては、密度が60〜120kg/m3程度で、単位面
積当たりの静的・動的ばね定数がいずれも2.0〜8.0（10
6Nm3）程度がよい。The cushioning a density of about 60~120kg / m 3, both static and dynamic spring constant per unit area 2.0 to 8.0 (10
6 Nm 3 ) is good.
また、断熱性としては、熱伝導率が0.05（Kcal/m・hr
・℃）以下のものが望ましい。In addition, the thermal conductivity is 0.05 (Kcal / m · hr
・ ℃) The following is desirable.
上記防水シート1bは、ゴム系、ゴムアスファルト系、
合成樹脂系等の防水性を有するシートから成る。該防水
シート1bの厚さとしては、約1mm程度が経済的で好まし
い。尚、本防水シート1bは、マット１上に保護コンクリ
ートを打設するため、かならずしも耐オゾン性、耐紫外
線性等に優れていなくても良く、保護コンクリートを打
設する際に、破れない程度の引張り強度や引裂き強度、
あるいは耐アルカリ性を有していれば良い。The waterproof sheet 1b is made of rubber, rubber asphalt,
It consists of a waterproof sheet made of synthetic resin or the like. As the thickness of the waterproof sheet 1b, about 1 mm is economically preferable. Since the waterproof sheet 1b is formed by placing protective concrete on the mat 1, the waterproof sheet 1b does not necessarily have to be excellent in ozone resistance, ultraviolet resistance and the like. Tensile strength and tear strength,
Alternatively, it is only necessary to have alkali resistance.
表側の防水シート1bと裏側の防水シート1bとが重ねて
接合され、マット１の周辺部で耳部1cを形成している。
防水シート1bの接合方法は、防水シート1bの種類によっ
て異なる。例えば、防水シート1bが加硫ゴム系シートの
場合には、非加硫ゴムテープを介在させて、接合面に接
着剤を塗布し、ローラで転圧する。防水シート1bが自己
熔着型塩化ビニールシートや変質ビチュメンシート等の
場合には、接着剤あるいは火炎で炙って表面を少し熔か
してから自己熔着して接合する。The waterproof sheet 1b on the front side and the waterproof sheet 1b on the back side are overlapped and joined to form an ear 1c around the mat 1.
The joining method of the waterproof sheet 1b differs depending on the type of the waterproof sheet 1b. For example, when the waterproof sheet 1b is a vulcanized rubber-based sheet, an adhesive is applied to the joining surface with a non-vulcanized rubber tape interposed, and the roller is rolled. When the waterproof sheet 1b is a self-welding type vinyl chloride sheet or a deteriorated bitumen sheet, the surface is slightly melted by burning with an adhesive or a flame, and then self-welding is performed to join.
マット１の隣合う２辺の耳部1cは、マット１の厚み方
向に対して上面側に形成されていると共に、他の２辺の
耳部1cは下面側に形成されている。上面側の耳部1cの幅
は約100mm、下面側の耳部1cの幅は約50mm程度が好まし
い。The ears 1c on two adjacent sides of the mat 1 are formed on the upper surface side in the thickness direction of the mat 1, and the ears 1c on the other two sides are formed on the lower surface side. The width of the upper side ear 1c is preferably about 100 mm, and the width of the lower side ear 1c is preferably about 50 mm.
次に、上記マットの敷込み方法について説明する。 Next, a method of laying the mat will be described.
まず、第３図に示すように、コンクリートスラブ２上
の隅から１枚目のマット１を敷き込む。この場合、下面
側の耳部1cが継足し側（矢印A,B）にくるようにする。First, as shown in FIG. 3, the first mat 1 is laid from the corner on the concrete slab 2. In this case, the ear 1c on the lower surface is positioned on the extension side (arrows A and B).
続いて、第４図に示すように、上記１枚目のマット１
の隣に２枚目のマット１を敷き込む。この場合、第５図
（第４図Ｖ−Ｖ線に沿った拡大断面）に示すように、２
枚目のマット１の上面側の耳部1cが１枚目のマット１の
上側に重なると共に、また１枚目のマット１の下面側の
耳部1cが２枚目のマット１の下に重なるように敷き込
む。Subsequently, as shown in FIG. 4, the first mat 1
Put the second mat 1 next to. In this case, as shown in FIG. 5 (enlarged cross section along the line VV in FIG. 4), 2
The ear 1c on the upper surface side of the first mat 1 overlaps the upper side of the first mat 1 and the ear 1c on the lower surface side of the first mat 1 overlaps the lower side of the second mat 1. And lay it down.
以下同様にして１列分のマット１を敷き込む。 Thereafter, mats 1 for one row are laid in the same manner.
次に、第６図に示すように、２列目のマット１を敷き
込む。この場合、１列目のマット１の継目部分に、２列
目のマット１の中間部が位置するように、いわゆる千鳥
状に配置すると共に、２列目のマット１の上面側の耳部
1cが１列目のマット１の上面に重なり、１列目のマット
１の下面側の耳部1cが２列目のマット１の下側に重なる
ように敷き込む。尚、端部のマット１′は長さが通常の
半分となっている。Next, as shown in FIG. 6, the mats 1 in the second row are laid. In this case, the mats of the first row of mats 1 are arranged in a staggered manner so that the middle part of the second row of the mats 1 is located at the joint portion thereof, and the ears on the upper surface side of the second row of the mats 1
1c is laid so as to overlap the upper surface of the mat 1 in the first row, and the ear 1c on the lower surface side of the mat 1 in the first row overlaps the lower side of the mat 1 in the second row. Incidentally, the length of the mat 1 'at the end is half of the normal length.
以下同様にして３列目、４列目を順次敷き込ん敷き込
み作業を完了する。In the same manner, the third and fourth rows are sequentially laid to complete the laying operation.
マット１の敷き込みが完了したら、第７図に示すよう
に、その上に補強鉄筋３を配筋してから、保護コンクリ
ート４を打設する。When the mat 1 has been laid, the reinforcing steel 3 is arranged thereon as shown in FIG. 7, and then the protective concrete 4 is poured.
［発明の効果］ （１）材令の若いスラブコンクリート上で、その乾燥度
とは無関係にマットを早期に敷き込むことが可能となる
ため、下階の内装工事が早期に着工でき、大幅な工期の
短縮を図ることができる。[Effects of the Invention] (1) Since it is possible to lay mats early on slab concrete of a young age, regardless of the degree of drying, interior construction work on the lower floor can be started early, and significant work can be performed. The construction period can be shortened.
（２）１度の施工で断熱、防水および緩衝の３つの機能
効果が得られる。(2) Three functional effects of heat insulation, waterproofing, and buffering can be obtained in one construction.
（３）煙りや臭い等の公害を発する恐れがない。(3) There is no danger of emitting pollution such as smoke and smell.
（４）コンクリート躯体の亀裂の動きに対して、貼り付
け工法のような防水層の疲労破断が起こる恐れがない。(4) There is no danger of the waterproof layer being fatigue-ruptured due to the crack movement of the concrete frame, unlike the pasting method.
（５）本発明のマット工法は、集合住宅の屋上等で、遊
び場、簡易運動場となる床あるいはセットバックしたバ
ルコニー床、超高層住宅の屋上や中間階に設けられるコ
ミュニティー広場、ポンプ室等の機械室の床、学校建築
物の屋上、ホテルや事務所建築物の屋上や中間階に設け
られるレストラン厨房や空調機械室等の床、あるいは複
号ビルの駐車場部分の床などに適用できる。(5) The mat method according to the present invention is applied to machines such as a playground, a floor serving as a simple playground or a balcony floor set back, a community plaza provided on the roof or an intermediate floor of a high-rise house, or the like on the roof of an apartment house. The present invention can be applied to floors of rooms, roofs of school buildings, roofs of hotels and office buildings, floors of restaurant kitchens and air conditioner rooms provided on intermediate floors, and floors of parking lots of compound buildings.
第１図は本発明のマットの一実施例を示す斜視図、第２
図はその断面図、第３図ないし第６図は本発明のマット
敷き込み方法を順次説明する図、第７図は仕上がり断面
図、第８図は従来の断熱防水工法の断面図である。 1,1′……マット、1a……断熱緩衝材、1b……防水シー
ト、1c……耳部、２……コンクリートスラブ、３……補
強鉄筋、４……保護コンクリート、５……防水層、６…
…緩衝マット、７……ポリエチレンシート、８……保護
モルタル、９……防水層。FIG. 1 is a perspective view showing an embodiment of the mat of the present invention, and FIG.
3 to 6 are views for sequentially explaining the mat laying method of the present invention, FIG. 7 is a finished cross-sectional view, and FIG. 8 is a cross-sectional view of a conventional heat insulating and waterproofing method. 1, 1 ': mat, 1a: heat-insulating cushioning material, 1b: waterproof sheet, 1c: ear, 2 ... concrete slab, 3 ... reinforcing steel bar, 4 ... protective concrete, 5 ... waterproof layer , 6 ...
… Cushion mat, 7… polyethylene sheet, 8… protective mortar, 9… waterproof layer.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 井原 貫示 神奈川県横浜市緑区中山町869 (72)発明者 中村 聡 東京都豊島区上池袋４―47―４―106 (72)発明者 亀山 脩 埼玉県浦和市前地１―２―６ (72)発明者 岩橋 徹哉 千葉県我孫子市つくし野３―６―305 (56)参考文献 実開 昭64−33806（ＪＰ，Ｕ) 実開 昭59−51906（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.6，ＤＢ名) E04B 1/76 - 1/80 E04D 11/00──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Kanji Ihara 869 Nakayama-cho, Midori-ku, Yokohama-shi, Kanagawa (72) Inventor Satoshi Nakamura 4-47-4-106 Kamiikebukuro, Toshima-ku, Tokyo (72) Inventor Kameyama Shu Shu 1-2-6, Maechi, Urawa-shi, Saitama (72) Inventor Tetsuya Iwahashi 3-6-305, Tsukushino, Abiko-shi, Chiba (56) References Japanese Utility Model 1988-33806 (JP, U) Japanese Utility Model 1984-59 51906 (JP, U) (58) Field surveyed (Int. Cl. 6 , DB name) E04B 1/76-1/80 E04D 11/00
Claims (4)
種天然繊維、合成樹脂繊維の素材のいずれか１種または
これらの素材を組み合わせた断熱性と緩衝性を有する断
熱緩衝材を、ゴム系、合成樹脂系またはゴムアスファル
ト系の表側の防水シートと裏側の防水シートにより包み
込んで、周囲に防水シートを重ね合わせて耳部を形成す
るように構成したことを特徴とする断熱防水兼用防振マ
ット。1. A high-density glass wool, rock wool, various kinds of natural fiber, synthetic resin fiber material, or a combination of these materials, and a heat-insulating cushioning material having a heat-insulating property and a cushioning property. A heat-insulating / waterproof / anti-vibration mat comprising a resin-based or rubber-asphalt-based front waterproof sheet and a rear waterproof sheet wrapped around each other to form an ear by superimposing a waterproof sheet on the periphery.
厚さ方向に対して上面側に形成すると共に、他の２辺の
耳部をマットの厚さ方向に対して下面側に形成したこと
を特徴とする請求項１に記載の断熱防水兼用防振マッ
ト。2. The mat according to claim 1, wherein two adjacent ears are formed on the upper surface side with respect to the thickness direction of the mat, and the other two ears are formed on the lower surface side with respect to the thickness direction of the mat. The heat-insulating waterproofing / anti-vibration mat according to claim 1, wherein the mat is formed.
リートスラブ上に継ぎ合わせながら敷き並べ、該マット
上に保護コンクリートを打設することを特徴とする断熱
防水兼用防振マットの敷込み方法。3. A method of laying a mat for heat insulation and waterproofing, wherein the mat according to claim 1 or 2 is laid on a concrete slab while being joined, and protective concrete is cast on the mat. .
ね合わせるようにして継ぎ合わせることを特徴とする請
求項３に記載の断熱防水兼用防振マットの敷込み方法。4. The method for laying a heat-insulating waterproofing and vibration-insulating mat according to claim 3, wherein the ears on the upper surface side are joined so as to overlap the upper surface of the adjacent mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010585A JP2857713B2 (en) | 1990-01-22 | 1990-01-22 | Insulation / waterproof / anti-vibration mat and method of installing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010585A JP2857713B2 (en) | 1990-01-22 | 1990-01-22 | Insulation / waterproof / anti-vibration mat and method of installing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03217534A JPH03217534A (en) | 1991-09-25 |
| JP2857713B2 true JP2857713B2 (en) | 1999-02-17 |
Family
ID=11754325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010585A Expired - Lifetime JP2857713B2 (en) | 1990-01-22 | 1990-01-22 | Insulation / waterproof / anti-vibration mat and method of installing the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2857713B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009256993A (en) * | 2008-04-18 | 2009-11-05 | Panasonic Corp | Heat insulating wall and building/house applying it |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2554210Y2 (en) * | 1990-11-15 | 1997-11-17 | 日本ゼオン株式会社 | Wet floating floor structure |
| AU5847996A (en) * | 1995-06-01 | 1996-12-18 | Jan Otto Bats | Laminar floor element |
| JP2000204689A (en) * | 1999-01-08 | 2000-07-25 | Daicel Chem Ind Ltd | Composite insulation |
| JP4589040B2 (en) * | 2004-06-30 | 2010-12-01 | 大和ハウス工業株式会社 | Moisture-proof insulation structure |
| JP5028868B2 (en) * | 2005-06-21 | 2012-09-19 | 株式会社大林組 | Waterproof floor slab, method for manufacturing waterproof floor slab, waterproof method for floor slab |
| PL1767697T3 (en) * | 2005-09-22 | 2009-06-30 | Mondo Spa | Flooring material, methods for producing and laying same |
| GB0809547D0 (en) * | 2008-05-28 | 2008-07-02 | Incopal Ltd | Insulator for a floor assembly |
| JP7464368B2 (en) * | 2019-10-02 | 2024-04-09 | ニチハ株式会社 | Thermal insulation construction and thermal insulation construction method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5951906U (en) * | 1982-09-30 | 1984-04-05 | 窪島 謙二 | insulation material |
| JPH0415472Y2 (en) * | 1987-08-25 | 1992-04-07 |
-
1990
- 1990-01-22 JP JP2010585A patent/JP2857713B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009256993A (en) * | 2008-04-18 | 2009-11-05 | Panasonic Corp | Heat insulating wall and building/house applying it |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03217534A (en) | 1991-09-25 |
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