JPS62142100U - - Google Patents
Info
- Publication number
- JPS62142100U JPS62142100U JP2835986U JP2835986U JPS62142100U JP S62142100 U JPS62142100 U JP S62142100U JP 2835986 U JP2835986 U JP 2835986U JP 2835986 U JP2835986 U JP 2835986U JP S62142100 U JPS62142100 U JP S62142100U
- Authority
- JP
- Japan
- Prior art keywords
- sound
- soundproofing
- sound source
- insulating material
- 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.)
- Granted
Links
- 239000011810 insulating material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 238000005259 measurement Methods 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 |
|---|---|---|---|
| JP2835986U JPH059757Y2 (enrdf_load_stackoverflow) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2835986U JPH059757Y2 (enrdf_load_stackoverflow) | 1986-02-28 | 1986-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62142100U true JPS62142100U (enrdf_load_stackoverflow) | 1987-09-08 |
| JPH059757Y2 JPH059757Y2 (enrdf_load_stackoverflow) | 1993-03-10 |
Family
ID=30831241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2835986U Expired - Lifetime JPH059757Y2 (enrdf_load_stackoverflow) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059757Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-02-28 JP JP2835986U patent/JPH059757Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059757Y2 (enrdf_load_stackoverflow) | 1993-03-10 |
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