JPS6339760Y2 - - Google Patents
Info
- Publication number
- JPS6339760Y2 JPS6339760Y2 JP16041981U JP16041981U JPS6339760Y2 JP S6339760 Y2 JPS6339760 Y2 JP S6339760Y2 JP 16041981 U JP16041981 U JP 16041981U JP 16041981 U JP16041981 U JP 16041981U JP S6339760 Y2 JPS6339760 Y2 JP S6339760Y2
- Authority
- JP
- Japan
- Prior art keywords
- sound
- sound absorbing
- covering
- glass wool
- absorbing material
- 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
- 239000011358 absorbing material Substances 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims 1
- 239000011491 glass wool Substances 0.000 description 14
- 239000006096 absorbing agent Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16041981U JPS5865100U (ja) | 1981-10-28 | 1981-10-28 | 吸音体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16041981U JPS5865100U (ja) | 1981-10-28 | 1981-10-28 | 吸音体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5865100U JPS5865100U (ja) | 1983-05-02 |
| JPS6339760Y2 true JPS6339760Y2 (cs) | 1988-10-18 |
Family
ID=29952825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16041981U Granted JPS5865100U (ja) | 1981-10-28 | 1981-10-28 | 吸音体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5865100U (cs) |
-
1981
- 1981-10-28 JP JP16041981U patent/JPS5865100U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5865100U (ja) | 1983-05-02 |
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