JPS6231522Y2 - - Google Patents
Info
- Publication number
- JPS6231522Y2 JPS6231522Y2 JP19117782U JP19117782U JPS6231522Y2 JP S6231522 Y2 JPS6231522 Y2 JP S6231522Y2 JP 19117782 U JP19117782 U JP 19117782U JP 19117782 U JP19117782 U JP 19117782U JP S6231522 Y2 JPS6231522 Y2 JP S6231522Y2
- Authority
- JP
- Japan
- Prior art keywords
- sound absorbing
- grooves
- insulating
- vinyl chloride
- water absorption
- 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
- 230000000694 effects Effects 0.000 claims description 18
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910010272 inorganic material Inorganic materials 0.000 claims description 4
- 239000011147 inorganic material Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 description 5
- 239000011491 glass wool Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
Landscapes
- Building Environments (AREA)
- Thermal Insulation (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19117782U JPS5996209U (ja) | 1982-12-20 | 1982-12-20 | 吸遮音板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19117782U JPS5996209U (ja) | 1982-12-20 | 1982-12-20 | 吸遮音板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5996209U JPS5996209U (ja) | 1984-06-29 |
| JPS6231522Y2 true JPS6231522Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-08-13 |
Family
ID=30411747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19117782U Granted JPS5996209U (ja) | 1982-12-20 | 1982-12-20 | 吸遮音板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5996209U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0740002Y2 (ja) * | 1988-12-22 | 1995-09-13 | 株式会社ノザワ | レゾネータ型防音パネル |
| KR200193227Y1 (ko) * | 2000-03-31 | 2000-08-16 | 박천성 | 실내용 방음판 |
-
1982
- 1982-12-20 JP JP19117782U patent/JPS5996209U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5996209U (ja) | 1984-06-29 |