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
- Building Environments (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Railway Tracks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975138169U JPS5537604Y2 (https=) | 1975-10-09 | 1975-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975138169U JPS5537604Y2 (https=) | 1975-10-09 | 1975-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5251106U JPS5251106U (https=) | 1977-04-12 |
| JPS5537604Y2 true JPS5537604Y2 (https=) | 1980-09-03 |
Family
ID=28618081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975138169U Expired JPS5537604Y2 (https=) | 1975-10-09 | 1975-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5537604Y2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100770031B1 (ko) | 2007-03-20 | 2007-10-25 | 주식회사지이티-피씨 | 경량골재를 사용한 철로용 흡음판 |
| JP5997037B2 (ja) * | 2012-12-25 | 2016-09-21 | 公益財団法人鉄道総合技術研究所 | 防音装置 |
| KR101720912B1 (ko) * | 2016-11-24 | 2017-03-28 | 서울과학기술대학교 산학협력단 | 철도차륜 전동소음 흡음 시스템 및 그 시공방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5224765B2 (https=) * | 1972-08-16 | 1977-07-04 | ||
| JPS49108808A (https=) * | 1973-02-17 | 1974-10-16 |
-
1975
- 1975-10-09 JP JP1975138169U patent/JPS5537604Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5251106U (https=) | 1977-04-12 |