JPS61152608U - - Google Patents
Info
- Publication number
- JPS61152608U JPS61152608U JP3757985U JP3757985U JPS61152608U JP S61152608 U JPS61152608 U JP S61152608U JP 3757985 U JP3757985 U JP 3757985U JP 3757985 U JP3757985 U JP 3757985U JP S61152608 U JPS61152608 U JP S61152608U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- ceiling member
- exhaust duct
- soundproof
- air
- 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
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3757985U JPH0336645Y2 (ru) | 1985-03-15 | 1985-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3757985U JPH0336645Y2 (ru) | 1985-03-15 | 1985-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61152608U true JPS61152608U (ru) | 1986-09-20 |
| JPH0336645Y2 JPH0336645Y2 (ru) | 1991-08-02 |
Family
ID=30543785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3757985U Expired JPH0336645Y2 (ru) | 1985-03-15 | 1985-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336645Y2 (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017210827A (ja) * | 2016-05-27 | 2017-11-30 | ヤマハ株式会社 | 天井パネル及び組立式防音室 |
-
1985
- 1985-03-15 JP JP3757985U patent/JPH0336645Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017210827A (ja) * | 2016-05-27 | 2017-11-30 | ヤマハ株式会社 | 天井パネル及び組立式防音室 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0336645Y2 (ru) | 1991-08-02 |