JPH0447837B2 - - Google Patents
Info
- Publication number
- JPH0447837B2 JPH0447837B2 JP58115191A JP11519183A JPH0447837B2 JP H0447837 B2 JPH0447837 B2 JP H0447837B2 JP 58115191 A JP58115191 A JP 58115191A JP 11519183 A JP11519183 A JP 11519183A JP H0447837 B2 JPH0447837 B2 JP H0447837B2
- Authority
- JP
- Japan
- Prior art keywords
- sound insulation
- sound
- value
- board
- area
- 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 - Lifetime
Links
- 238000005452 bending Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 description 36
- 239000000463 material Substances 0.000 description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- 230000000694 effects Effects 0.000 description 14
- 239000010425 asbestos Substances 0.000 description 12
- 229910052895 riebeckite Inorganic materials 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 230000007547 defect Effects 0.000 description 8
- 230000006399 behavior Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- 239000011120 plywood Substances 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 239000007779 soft material Substances 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 230000006735 deficit Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58115191A JPS607490A (ja) | 1983-06-28 | 1983-06-28 | 遮音板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58115191A JPS607490A (ja) | 1983-06-28 | 1983-06-28 | 遮音板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS607490A JPS607490A (ja) | 1985-01-16 |
| JPH0447837B2 true JPH0447837B2 (zh) | 1992-08-05 |
Family
ID=14656601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58115191A Granted JPS607490A (ja) | 1983-06-28 | 1983-06-28 | 遮音板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS607490A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61229048A (ja) * | 1985-04-03 | 1986-10-13 | 日本ゼオン株式会社 | 遮音構成体 |
| JPH01262861A (ja) * | 1988-04-14 | 1989-10-19 | Zuikou:Kk | 吸収性製品 |
| JPH0226555A (ja) * | 1988-07-17 | 1990-01-29 | Zuikou:Kk | 体液吸収体 |
-
1983
- 1983-06-28 JP JP58115191A patent/JPS607490A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS607490A (ja) | 1985-01-16 |
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