JPS62181613U - - Google Patents
Info
- Publication number
- JPS62181613U JPS62181613U JP7042186U JP7042186U JPS62181613U JP S62181613 U JPS62181613 U JP S62181613U JP 7042186 U JP7042186 U JP 7042186U JP 7042186 U JP7042186 U JP 7042186U JP S62181613 U JPS62181613 U JP S62181613U
- Authority
- JP
- Japan
- Prior art keywords
- vertical plate
- sound absorber
- plate
- plate part
- engaging
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 4
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 claims 2
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Building Environments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986070421U JPH0612013Y2 (ja) | 1986-05-09 | 1986-05-09 | 防音壁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986070421U JPH0612013Y2 (ja) | 1986-05-09 | 1986-05-09 | 防音壁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62181613U true JPS62181613U (me) | 1987-11-18 |
JPH0612013Y2 JPH0612013Y2 (ja) | 1994-03-30 |
Family
ID=30912040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986070421U Expired - Lifetime JPH0612013Y2 (ja) | 1986-05-09 | 1986-05-09 | 防音壁 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0612013Y2 (me) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53148813A (en) * | 1977-06-01 | 1978-12-25 | Bridgestone Tire Co Ltd | Method of constructing sound proof wall |
-
1986
- 1986-05-09 JP JP1986070421U patent/JPH0612013Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53148813A (en) * | 1977-06-01 | 1978-12-25 | Bridgestone Tire Co Ltd | Method of constructing sound proof wall |
Also Published As
Publication number | Publication date |
---|---|
JPH0612013Y2 (ja) | 1994-03-30 |