JPS63169604U - - Google Patents
Info
- Publication number
- JPS63169604U JPS63169604U JP6170187U JP6170187U JPS63169604U JP S63169604 U JPS63169604 U JP S63169604U JP 6170187 U JP6170187 U JP 6170187U JP 6170187 U JP6170187 U JP 6170187U JP S63169604 U JPS63169604 U JP S63169604U
- Authority
- JP
- Japan
- Prior art keywords
- sound
- absorbing interior
- porous member
- attached
- material according
- 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
- 239000000463 material Substances 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims 1
- 239000011491 glass wool Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6170187U JPS63169604U (de) | 1987-04-23 | 1987-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6170187U JPS63169604U (de) | 1987-04-23 | 1987-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63169604U true JPS63169604U (de) | 1988-11-04 |
Family
ID=30895287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6170187U Pending JPS63169604U (de) | 1987-04-23 | 1987-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63169604U (de) |
-
1987
- 1987-04-23 JP JP6170187U patent/JPS63169604U/ja active Pending