JPH0232512U - - Google Patents
Info
- Publication number
- JPH0232512U JPH0232512U JP11035588U JP11035588U JPH0232512U JP H0232512 U JPH0232512 U JP H0232512U JP 11035588 U JP11035588 U JP 11035588U JP 11035588 U JP11035588 U JP 11035588U JP H0232512 U JPH0232512 U JP H0232512U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- rear plate
- front plate
- convex step
- facing
- 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
- 238000013016 damping Methods 0.000 claims description 2
- 239000011358 absorbing material Substances 0.000 claims 1
- 239000011491 glass wool Substances 0.000 claims 1
- 239000011490 mineral wool Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011800 void material 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 |
|---|---|---|---|
| JP1988110355U JPH061938Y2 (ja) | 1988-08-23 | 1988-08-23 | 防音板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988110355U JPH061938Y2 (ja) | 1988-08-23 | 1988-08-23 | 防音板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0232512U true JPH0232512U (OSRAM) | 1990-02-28 |
| JPH061938Y2 JPH061938Y2 (ja) | 1994-01-19 |
Family
ID=31347439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988110355U Expired - Lifetime JPH061938Y2 (ja) | 1988-08-23 | 1988-08-23 | 防音板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH061938Y2 (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0481834U (OSRAM) * | 1990-11-27 | 1992-07-16 | ||
| JPH0740272U (ja) * | 1993-12-27 | 1995-07-18 | 有限会社河島農具製作所 | 林業用運搬車 |
| JP2023004694A (ja) * | 2021-06-28 | 2023-01-17 | 豊田鉄工株式会社 | 吸音構造体 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5938261U (ja) * | 1982-09-03 | 1984-03-10 | 株式会社東芝 | 密閉容器 |
| JPS6090318U (ja) * | 1983-11-28 | 1985-06-20 | 株式会社岡村製作所 | 間仕切パネル |
| JPS62121041A (ja) * | 1985-11-21 | 1987-06-02 | 株式会社ノダ | 防音パネルおよびその製造方法 |
-
1988
- 1988-08-23 JP JP1988110355U patent/JPH061938Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5938261U (ja) * | 1982-09-03 | 1984-03-10 | 株式会社東芝 | 密閉容器 |
| JPS6090318U (ja) * | 1983-11-28 | 1985-06-20 | 株式会社岡村製作所 | 間仕切パネル |
| JPS62121041A (ja) * | 1985-11-21 | 1987-06-02 | 株式会社ノダ | 防音パネルおよびその製造方法 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0481834U (OSRAM) * | 1990-11-27 | 1992-07-16 | ||
| JPH0740272U (ja) * | 1993-12-27 | 1995-07-18 | 有限会社河島農具製作所 | 林業用運搬車 |
| JP2023004694A (ja) * | 2021-06-28 | 2023-01-17 | 豊田鉄工株式会社 | 吸音構造体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH061938Y2 (ja) | 1994-01-19 |
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