JPH0225608U - - Google Patents
Info
- Publication number
- JPH0225608U JPH0225608U JP10399088U JP10399088U JPH0225608U JP H0225608 U JPH0225608 U JP H0225608U JP 10399088 U JP10399088 U JP 10399088U JP 10399088 U JP10399088 U JP 10399088U JP H0225608 U JPH0225608 U JP H0225608U
- Authority
- JP
- Japan
- Prior art keywords
- mounting plate
- shutter
- wall mounting
- shape memory
- ventilation system
- 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
- 238000009423 ventilation Methods 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Building Environments (AREA)
Description
第１図から第４図は本考案の実施例を示す図で
、第１図は小屋裏換気装置の分解斜視図、第２図
はシヤツターが開いた状態を示す小屋裏換気装置
の横断面図、第３図はシヤツターが閉じた状態を
示す小屋裏換気装置の横断面図、第４図は壁体に
小屋裏換気装置を取り付けた状態を示す横断面図
である。第５図から第７図は従来の技術を示す図
で、第５図は従来の小屋裏換気装置の分解斜視図
、第６図はシヤツターが開いた状態を示す小屋裏
換気装置の横断面図、第７図はシヤツターが閉じ
た状態を示す小屋裏換気装置の横断面図である。
３０…壁体取付板、４０…シヤツター、８０…
通風孔。
Figures 1 to 4 are views showing embodiments of the present invention, with Figure 1 being an exploded perspective view of the attic ventilation system, and Figure 2 being a cross-sectional view of the attic ventilation system with the shutter open. 3 is a cross-sectional view of the attic ventilation system with the shutter closed, and FIG. 4 is a cross-sectional view of the attic ventilation system with the attic ventilation system attached to a wall. Figures 5 to 7 are diagrams showing conventional techniques, with Figure 5 being an exploded perspective view of a conventional attic ventilation system, and Figure 6 being a cross-sectional view of the attic ventilation system showing the shutter in an open state. , FIG. 7 is a cross-sectional view of the attic ventilation system showing the shutter in a closed state. 30...Wall mounting plate, 40...Shutter, 80...
Ventilation hole.
Claims (1)
の一側面に相対して取り付けられて前記通風孔を
開閉するシヤツターとを備え、このシヤツターは
、壁体取付板から離間する方向に変形する形状記
憶樹脂または形状記憶合金によつて形成されてい
ることを特徴とする小屋裏換気装置。 It includes a wall mounting plate having a ventilation hole, and a shutter that is attached to one side of the wall mounting plate to open and close the ventilation hole, and the shutter is deformed in a direction away from the wall mounting plate. An attic ventilation system characterized in that it is formed of a shape memory resin or a shape memory alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10399088U JPH0225608U (en) | 1988-08-05 | 1988-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10399088U JPH0225608U (en) | 1988-08-05 | 1988-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0225608U true JPH0225608U (en) | 1990-02-20 |
Family
ID=31335311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10399088U Pending JPH0225608U (en) | 1988-08-05 | 1988-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225608U (en) |
-
1988
- 1988-08-05 JP JP10399088U patent/JPH0225608U/ja active Pending
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