JPH01100826U - - Google Patents
Info
- Publication number
- JPH01100826U JPH01100826U JP19876187U JP19876187U JPH01100826U JP H01100826 U JPH01100826 U JP H01100826U JP 19876187 U JP19876187 U JP 19876187U JP 19876187 U JP19876187 U JP 19876187U JP H01100826 U JPH01100826 U JP H01100826U
- Authority
- JP
- Japan
- Prior art keywords
- grooves
- heat insulating
- model registration
- utility
- insulating material
- 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
- 239000011810 insulating material Substances 0.000 claims description 3
- 229920006248 expandable polystyrene Polymers 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
Description
第１図は本考案の屋上における露出断熱防水構
造の一例を示す縦断面図、第２，３図は断熱材の
斜視図である。
１：屋上スラブ、２：断熱材、３：断熱材層、
４：防水層、５：表面、６：端面、７：凹溝。
FIG. 1 is a longitudinal cross-sectional view showing an example of an exposed insulation and waterproof structure on a rooftop according to the present invention, and FIGS. 2 and 3 are perspective views of the heat insulating material. 1: Rooftop slab, 2: Insulation material, 3: Insulation layer,
4: waterproof layer, 5: surface, 6: end face, 7: groove.
Claims (1)
表面に相対向した一方の端面から他方の端面にわ
たつて凹溝を間隔をあけて設けた板状の断熱材を
、該凹溝側を上方へ向け敷設して断熱材層を構成
するとともに、該断熱材層上に防水層を設けてな
る屋上における露出断熱防水構造。 (2) 断熱材として、凹溝を隣接する端面に対し
それぞれ略直交方向の格子状に形成するとともに
、凹溝の幅合計を該凹溝と直交する端面における
幅の０．６％以上とし、しかも凹溝の深さを５mm
以上とした発泡ポリスチレン板を利用してなる実
用新案登録請求の範囲第１項記載の屋上における
露出断熱防水構造。[Claims for Utility Model Registration] (1) A plate-shaped heat insulating material on at least one surface of a roof slab of a building frame, with grooves spaced apart from one end face to the other end face facing each other. is laid with the groove side facing upward to form a heat insulating layer, and a waterproof layer is provided on the heat insulating layer. (2) As a heat insulating material, grooves are formed in a lattice shape in a direction substantially perpendicular to the adjacent end faces, and the total width of the grooves is 0.6% or more of the width at the end faces orthogonal to the grooves, Moreover, the depth of the concave groove is 5 mm.
An exposed heat-insulating waterproof structure on a rooftop as set forth in claim 1 of the utility model registration claim, which utilizes the foamed polystyrene board as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19876187U JPH01100826U (en) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19876187U JPH01100826U (en) | 1987-12-25 | 1987-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100826U true JPH01100826U (en) | 1989-07-06 |
Family
ID=31489250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19876187U Pending JPH01100826U (en) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01100826U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537733A (en) * | 1975-12-26 | 1978-01-24 | Dainippon Toryo Co Ltd | Water dispersed thermosetting coating composition |
-
1987
- 1987-12-25 JP JP19876187U patent/JPH01100826U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537733A (en) * | 1975-12-26 | 1978-01-24 | Dainippon Toryo Co Ltd | Water dispersed thermosetting coating composition |
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