JPS6445237U - - Google Patents
Info
- Publication number
- JPS6445237U JPS6445237U JP13953287U JP13953287U JPS6445237U JP S6445237 U JPS6445237 U JP S6445237U JP 13953287 U JP13953287 U JP 13953287U JP 13953287 U JP13953287 U JP 13953287U JP S6445237 U JPS6445237 U JP S6445237U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- spring
- biasing force
- supply
- exhaust port
- 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.)
- Granted
Links
- 206010010219 Compulsions Diseases 0.000 claims 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13953287U JPH0452608Y2 (da) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13953287U JPH0452608Y2 (da) | 1987-09-11 | 1987-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6445237U true JPS6445237U (da) | 1989-03-17 |
| JPH0452608Y2 JPH0452608Y2 (da) | 1992-12-10 |
Family
ID=31402878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13953287U Expired JPH0452608Y2 (da) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452608Y2 (da) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001323747A (ja) * | 2000-03-09 | 2001-11-22 | Tateyama Alum Ind Co Ltd | ルーバー窓 |
| JP2002277037A (ja) * | 2001-03-14 | 2002-09-25 | Nihon Sekkei Inc | 換気ダンパ |
| JP2019203613A (ja) * | 2018-05-21 | 2019-11-28 | 株式会社佐原 | 換気装置 |
-
1987
- 1987-09-11 JP JP13953287U patent/JPH0452608Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001323747A (ja) * | 2000-03-09 | 2001-11-22 | Tateyama Alum Ind Co Ltd | ルーバー窓 |
| JP4595216B2 (ja) * | 2000-03-09 | 2010-12-08 | 三協立山アルミ株式会社 | ルーバー窓 |
| JP2002277037A (ja) * | 2001-03-14 | 2002-09-25 | Nihon Sekkei Inc | 換気ダンパ |
| JP4655391B2 (ja) * | 2001-03-14 | 2011-03-23 | 株式会社日本設計 | 換気ダンパ |
| JP2019203613A (ja) * | 2018-05-21 | 2019-11-28 | 株式会社佐原 | 換気装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452608Y2 (da) | 1992-12-10 |