JPS5275019A - Sound shielding wall - Google Patents
Sound shielding wallInfo
- Publication number
- JPS5275019A JPS5275019A JP50152059A JP15205975A JPS5275019A JP S5275019 A JPS5275019 A JP S5275019A JP 50152059 A JP50152059 A JP 50152059A JP 15205975 A JP15205975 A JP 15205975A JP S5275019 A JPS5275019 A JP S5275019A
- Authority
- JP
- Japan
- Prior art keywords
- shielding wall
- sound shielding
- sound
- wall
- shielding
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50152059A JPS5275019A (en) | 1975-12-19 | 1975-12-19 | Sound shielding wall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50152059A JPS5275019A (en) | 1975-12-19 | 1975-12-19 | Sound shielding wall |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5275019A true JPS5275019A (en) | 1977-06-23 |
Family
ID=15532143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50152059A Pending JPS5275019A (en) | 1975-12-19 | 1975-12-19 | Sound shielding wall |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5275019A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55113098A (en) * | 1979-02-26 | 1980-09-01 | Bridgestone Tire Co Ltd | Noise reducing device |
FR2893637A1 (en) * | 2005-11-24 | 2007-05-25 | Pierre Louis Lescaut | Metallic wheel`s sound emission reduction device for use in railway track, has two shields provided on both sides of rail supporting wheel of wagon and fixed on crosspiece, where shields are made of rubber charged with carbon |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4937303A (en) * | 1972-08-16 | 1974-04-06 |
-
1975
- 1975-12-19 JP JP50152059A patent/JPS5275019A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4937303A (en) * | 1972-08-16 | 1974-04-06 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55113098A (en) * | 1979-02-26 | 1980-09-01 | Bridgestone Tire Co Ltd | Noise reducing device |
FR2893637A1 (en) * | 2005-11-24 | 2007-05-25 | Pierre Louis Lescaut | Metallic wheel`s sound emission reduction device for use in railway track, has two shields provided on both sides of rail supporting wheel of wagon and fixed on crosspiece, where shields are made of rubber charged with carbon |
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