JPH02136113U - - Google Patents
Info
- Publication number
- JPH02136113U JPH02136113U JP4595789U JP4595789U JPH02136113U JP H02136113 U JPH02136113 U JP H02136113U JP 4595789 U JP4595789 U JP 4595789U JP 4595789 U JP4595789 U JP 4595789U JP H02136113 U JPH02136113 U JP H02136113U
- Authority
- JP
- Japan
- Prior art keywords
- sides
- pillars
- sound absorbing
- upper ends
- fixed
- 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
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989045957U JPH0621933Y2 (ja) | 1989-04-19 | 1989-04-19 | 高速道路用遮音壁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989045957U JPH0621933Y2 (ja) | 1989-04-19 | 1989-04-19 | 高速道路用遮音壁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02136113U true JPH02136113U (en, 2012) | 1990-11-13 |
| JPH0621933Y2 JPH0621933Y2 (ja) | 1994-06-08 |
Family
ID=31560604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989045957U Expired - Lifetime JPH0621933Y2 (ja) | 1989-04-19 | 1989-04-19 | 高速道路用遮音壁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621933Y2 (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0626128A (ja) * | 1992-07-09 | 1994-02-01 | Yakumo Kk | 組立式防音建屋の防音パネル |
| JP2015190191A (ja) * | 2014-03-28 | 2015-11-02 | 株式会社栗本鐵工所 | 道路用吸音装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3495617B2 (ja) * | 1998-10-29 | 2004-02-09 | 阪神電気鉄道株式会社 | 遮断壁構造 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4735313U (en, 2012) * | 1971-05-12 | 1972-12-19 | ||
| JPS4887813U (en, 2012) * | 1972-01-24 | 1973-10-24 |
-
1989
- 1989-04-19 JP JP1989045957U patent/JPH0621933Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4735313U (en, 2012) * | 1971-05-12 | 1972-12-19 | ||
| JPS4887813U (en, 2012) * | 1972-01-24 | 1973-10-24 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0626128A (ja) * | 1992-07-09 | 1994-02-01 | Yakumo Kk | 組立式防音建屋の防音パネル |
| JP2015190191A (ja) * | 2014-03-28 | 2015-11-02 | 株式会社栗本鐵工所 | 道路用吸音装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0621933Y2 (ja) | 1994-06-08 |