JPH0244636U - - Google Patents
Info
- Publication number
- JPH0244636U JPH0244636U JP12145388U JP12145388U JPH0244636U JP H0244636 U JPH0244636 U JP H0244636U JP 12145388 U JP12145388 U JP 12145388U JP 12145388 U JP12145388 U JP 12145388U JP H0244636 U JPH0244636 U JP H0244636U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- ventilation holes
- front plate
- lined
- ventilation
- 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 9
Landscapes
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
Description
第１図は本案を装置した換気口板の概略正面図
、第２図は同上における摘み部分の一部を拡大し
た正面図、第３図は同上Ａ―Ａ線による拡大断面
図である。
１，１′，１″は通気孔、２，２′，２″は棧
板、３は正面板、４は仲介板、５は背面板、６は
軸杆、Ｆは摘み、Ｈは横長案内孔、ｈは短尺案内
孔。
FIG. 1 is a schematic front view of a ventilation port plate equipped with the present invention, FIG. 2 is an enlarged front view of a part of the knob in the same, and FIG. 3 is an enlarged sectional view taken along line AA in the same. 1, 1', 1'' are ventilation holes, 2, 2', 2'' are wooden boards, 3 is the front board, 4 is the intermediate board, 5 is the back board, 6 is the shaft, F is the knob, H is the horizontal guide The hole h is a short guide hole.
Claims (1)
正面板の内面に、各板面に上記正面板の通気孔と
同形の多数通気孔をそれぞれ棧板を介して列設し
た仲介板と背面板を設けてこれら仲介板と背面板
の各通気孔を前記正面板の各通気孔と一致せしめ
た状態で横摺動自在に重合し然して正面板におけ
る無孔面に穿つた横長案内孔より仲介板の無孔面
に穿つた上記案内孔より短尺な案内孔を介して摘
み付き軸杆を串通してその内端を背面板の無孔面
に固着した通気孔調節装置付き床下換気口板。 A front panel has a number of ventilation holes lined up on each side of the front plate through each side plate, and a large number of ventilation holes of the same shape as the ventilation holes of the front plate are lined up on each side of each side of the front plate with each side of the front plate lined up. A plate and a back plate are provided, and the intermediary plate and the back plate are stacked so as to be horizontally slidable with the ventilation holes of the intermediate plate and the back plate aligned with the ventilation holes of the front plate, and a horizontally elongated guide is bored in the non-porous surface of the front plate. Underfloor ventilation with a ventilation hole adjustment device in which a shaft with a knob is passed through a guide hole shorter than the above-mentioned guide hole drilled into the non-porous surface of the intermediate plate, and its inner end is fixed to the non-porous surface of the back plate. Mouth plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12145388U JPH0244636U (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12145388U JPH0244636U (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0244636U true JPH0244636U (en) | 1990-03-27 |
Family
ID=31368473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12145388U Pending JPH0244636U (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018169091A (en) * | 2017-03-30 | 2018-11-01 | 川崎重工業株式会社 | Air-conditioning shutter device and railway vehicle |
-
1988
- 1988-09-16 JP JP12145388U patent/JPH0244636U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018169091A (en) * | 2017-03-30 | 2018-11-01 | 川崎重工業株式会社 | Air-conditioning shutter device and railway vehicle |