JPH02125013U - - Google Patents
Info
- Publication number
- JPH02125013U JPH02125013U JP3540189U JP3540189U JPH02125013U JP H02125013 U JPH02125013 U JP H02125013U JP 3540189 U JP3540189 U JP 3540189U JP 3540189 U JP3540189 U JP 3540189U JP H02125013 U JPH02125013 U JP H02125013U
- Authority
- JP
- Japan
- Prior art keywords
- panel
- sound absorbing
- absorbing material
- holding
- soundabsorbing
- 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
- 239000011358 absorbing material Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 3
- 238000009413 insulation Methods 0.000 description 2
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Description
第１図は本考案実施例の組立斜面図、第２図は
同パネルによる防音壁１例の正面図、第３図は同
側面図、第４図は遮音上部枠の、第５図は遮音下
部枠の各側面図、第６図は変形実施例の要部平面
図である。 １……遮音上部枠、２……吸音材、４，１３…
…吸音材保持用凹部、５……パネル係合凹部、７
，１６……パネル固定用凸部、８……遮音下部枠
、９，１２……接合部、１０……補強兼空気層確
保リブ、１１……空気層、１８……支柱。
同パネルによる防音壁１例の正面図、第３図は同
側面図、第４図は遮音上部枠の、第５図は遮音下
部枠の各側面図、第６図は変形実施例の要部平面
図である。 １……遮音上部枠、２……吸音材、４，１３…
…吸音材保持用凹部、５……パネル係合凹部、７
，１６……パネル固定用凸部、８……遮音下部枠
、９，１２……接合部、１０……補強兼空気層確
保リブ、１１……空気層、１８……支柱。
Claims (1)
- 一端に吸音材挟持用凹部、パネル係合用凹部お
よびパネル固定用凸部を並設するとともに、他端
に下部枠との接合部を設け、中間部に前記吸音材
を支承可能な補強兼空気層確保リブを設けた遮音
上部枠と、一端に上部枠との接合部を設けるとと
もに、他端に吸音材挟持用凹部、パネル係合用凸
部およびパネル固定用凸部を並設し、中間部に前
記吸音材を支承可能な補強兼空気層確保リブを設
けた遮音下部枠と、前記吸音材挟持用凹部に嵌設
可能な吸音材とから成ることを特徴とする防音パ
ネル。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3540189U JPH02125013U (ja) | 1989-03-27 | 1989-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3540189U JPH02125013U (ja) | 1989-03-27 | 1989-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02125013U true JPH02125013U (ja) | 1990-10-15 |
Family
ID=31540727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3540189U Pending JPH02125013U (ja) | 1989-03-27 | 1989-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02125013U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100792176B1 (ko) * | 2007-02-06 | 2008-01-07 | 주식회사 인근개발 | 방음벽용 방음패널 |
| KR100979552B1 (ko) * | 2009-12-22 | 2010-09-02 | 고삼석 | 방음벽용 방음판 체결장치 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5217247U (ja) * | 1975-07-21 | 1977-02-07 | ||
| JPS5312502U (ja) * | 1976-07-15 | 1978-02-02 |
-
1989
- 1989-03-27 JP JP3540189U patent/JPH02125013U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5217247U (ja) * | 1975-07-21 | 1977-02-07 | ||
| JPS5312502U (ja) * | 1976-07-15 | 1978-02-02 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100792176B1 (ko) * | 2007-02-06 | 2008-01-07 | 주식회사 인근개발 | 방음벽용 방음패널 |
| KR100979552B1 (ko) * | 2009-12-22 | 2010-09-02 | 고삼석 | 방음벽용 방음판 체결장치 |