JPH0291806U - - Google Patents
Info
- Publication number
- JPH0291806U JPH0291806U JP51489U JP51489U JPH0291806U JP H0291806 U JPH0291806 U JP H0291806U JP 51489 U JP51489 U JP 51489U JP 51489 U JP51489 U JP 51489U JP H0291806 U JPH0291806 U JP H0291806U
- Authority
- JP
- Japan
- Prior art keywords
- sound
- absorbing
- view
- insulating surface
- soundproof wall
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims 1
- 239000011151 fibre-reinforced plastic Substances 0.000 claims 1
- 239000012774 insulation material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010959 steel 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 |
|---|---|---|---|
| JP51489U JPH0291806U (zh) | 1989-01-09 | 1989-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP51489U JPH0291806U (zh) | 1989-01-09 | 1989-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0291806U true JPH0291806U (zh) | 1990-07-20 |
Family
ID=31199610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51489U Pending JPH0291806U (zh) | 1989-01-09 | 1989-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0291806U (zh) |
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1989
- 1989-01-09 JP JP51489U patent/JPH0291806U/ja active Pending