JPH0321370Y2 - - Google Patents
Info
- Publication number
- JPH0321370Y2 JPH0321370Y2 JP1984154509U JP15450984U JPH0321370Y2 JP H0321370 Y2 JPH0321370 Y2 JP H0321370Y2 JP 1984154509 U JP1984154509 U JP 1984154509U JP 15450984 U JP15450984 U JP 15450984U JP H0321370 Y2 JPH0321370 Y2 JP H0321370Y2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- room
- sound
- panels
- storage chamber
- 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.)
- Expired
Links
- 238000009792 diffusion process Methods 0.000 claims description 19
- 238000010521 absorption reaction Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 14
- 239000011491 glass wool Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- -1 wire mesh Substances 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
- Residential Or Office Buildings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984154509U JPH0321370Y2 (fr) | 1984-10-13 | 1984-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984154509U JPH0321370Y2 (fr) | 1984-10-13 | 1984-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6170898U JPS6170898U (fr) | 1986-05-14 |
| JPH0321370Y2 true JPH0321370Y2 (fr) | 1991-05-09 |
Family
ID=30712501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984154509U Expired JPH0321370Y2 (fr) | 1984-10-13 | 1984-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321370Y2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5890188B2 (ja) * | 2012-01-31 | 2016-03-22 | 日本板硝子環境アメニティ株式会社 | 吸音材の取付構造 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552967B2 (fr) * | 1973-12-29 | 1980-01-23 | ||
| JPS60156841A (ja) * | 1984-01-25 | 1985-08-17 | 松下電工株式会社 | 音響装置 |
| JPS60156842A (ja) * | 1984-01-25 | 1985-08-17 | 松下電工株式会社 | 音響装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4954918U (fr) * | 1972-08-16 | 1974-05-15 | ||
| JPS552967U (fr) * | 1978-06-21 | 1980-01-10 | ||
| JPS56124106U (fr) * | 1980-02-21 | 1981-09-21 | ||
| JPS56176905U (fr) * | 1980-05-23 | 1981-12-26 |
-
1984
- 1984-10-13 JP JP1984154509U patent/JPH0321370Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552967B2 (fr) * | 1973-12-29 | 1980-01-23 | ||
| JPS60156841A (ja) * | 1984-01-25 | 1985-08-17 | 松下電工株式会社 | 音響装置 |
| JPS60156842A (ja) * | 1984-01-25 | 1985-08-17 | 松下電工株式会社 | 音響装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6170898U (fr) | 1986-05-14 |
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