JPS6173786U - - Google Patents
Info
- Publication number
- JPS6173786U JPS6173786U JP16000384U JP16000384U JPS6173786U JP S6173786 U JPS6173786 U JP S6173786U JP 16000384 U JP16000384 U JP 16000384U JP 16000384 U JP16000384 U JP 16000384U JP S6173786 U JPS6173786 U JP S6173786U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation holes
- ventilation
- utility
- different positions
- scope
- 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 5
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
第１図ＡおよびＢはそれぞれこの考案の一実施
例の正面図および側面図、第２図および第３図は
それぞれ第１図Ａの−線および−線断面
図、第４図は第１図Ａの−線断面図である。
１……防音ドア、２……採光窓、３ａ，３ｂ，
４ａ，４ｂ……ルーバ、６，８……換気口、７…
…通気経路。
1A and 1B are respectively a front view and a side view of an embodiment of this invention, 2 and 3 are sectional views taken along lines - and -, respectively, of FIG. It is a sectional view taken along the line A. 1...Soundproof door, 2...Lighting window, 3a, 3b,
4a, 4b... Louver, 6, 8... Ventilation opening, 7...
...ventilation path.
Claims (1)
設け、内部にこれらの換気口を連通する通気経路
を設けたことを特徴とする防音ドア。 A soundproof door characterized by having ventilation holes provided at different positions on the front and back surfaces, and a ventilation path communicating the ventilation holes inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16000384U JPS6173786U (en) | 1984-10-23 | 1984-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16000384U JPS6173786U (en) | 1984-10-23 | 1984-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6173786U true JPS6173786U (en) | 1986-05-19 |
Family
ID=30717941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16000384U Pending JPS6173786U (en) | 1984-10-23 | 1984-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6173786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011102467A (en) * | 2009-11-10 | 2011-05-26 | Kosho:Kk | Soundproof door |
| JP2017066861A (en) * | 2015-10-01 | 2017-04-06 | 地方独立行政法人東京都立産業技術研究センター | Air permeable door |
-
1984
- 1984-10-23 JP JP16000384U patent/JPS6173786U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011102467A (en) * | 2009-11-10 | 2011-05-26 | Kosho:Kk | Soundproof door |
| JP2017066861A (en) * | 2015-10-01 | 2017-04-06 | 地方独立行政法人東京都立産業技術研究センター | Air permeable door |