JPS5537604Y2 - - Google Patents
Info
- Publication number
- JPS5537604Y2 JPS5537604Y2 JP1975138169U JP13816975U JPS5537604Y2 JP S5537604 Y2 JPS5537604 Y2 JP S5537604Y2 JP 1975138169 U JP1975138169 U JP 1975138169U JP 13816975 U JP13816975 U JP 13816975U JP S5537604 Y2 JPS5537604 Y2 JP S5537604Y2
- Authority
- JP
- Japan
- 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
Landscapes
- Railway Tracks (AREA)
- Building Environments (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975138169U JPS5537604Y2 (en) | 1975-10-09 | 1975-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975138169U JPS5537604Y2 (en) | 1975-10-09 | 1975-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5251106U JPS5251106U (en) | 1977-04-12 |
| JPS5537604Y2 true JPS5537604Y2 (en) | 1980-09-03 |
Family
ID=28618081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975138169U Expired JPS5537604Y2 (en) | 1975-10-09 | 1975-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5537604Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100770031B1 (en) | 2007-03-20 | 2007-10-25 | 주식회사지이티-피씨 | Noise absorbing plate for rails using light weight aggregate |
| JP5997037B2 (en) * | 2012-12-25 | 2016-09-21 | 公益財団法人鉄道総合技術研究所 | Soundproofing device |
| KR101720912B1 (en) * | 2016-11-24 | 2017-03-28 | 서울과학기술대학교 산학협력단 | Sound absorption system of railroad wheels noise and construction method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4942133A (en) * | 1972-08-16 | 1974-04-20 | ||
| JPS49108808A (en) * | 1973-02-17 | 1974-10-16 |
-
1975
- 1975-10-09 JP JP1975138169U patent/JPS5537604Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4942133A (en) * | 1972-08-16 | 1974-04-20 | ||
| JPS49108808A (en) * | 1973-02-17 | 1974-10-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5251106U (en) | 1977-04-12 |