JPS56119055A - Double resonance type sound absorbing sound insulating wall - Google Patents
Double resonance type sound absorbing sound insulating wallInfo
- Publication number
- JPS56119055A JPS56119055A JP2239880A JP2239880A JPS56119055A JP S56119055 A JPS56119055 A JP S56119055A JP 2239880 A JP2239880 A JP 2239880A JP 2239880 A JP2239880 A JP 2239880A JP S56119055 A JPS56119055 A JP S56119055A
- Authority
- JP
- Japan
- Prior art keywords
- insulating wall
- resonance type
- double resonance
- sound absorbing
- sound insulating
- 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
Landscapes
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2239880A JPS56119055A (en) | 1980-02-25 | 1980-02-25 | Double resonance type sound absorbing sound insulating wall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2239880A JPS56119055A (en) | 1980-02-25 | 1980-02-25 | Double resonance type sound absorbing sound insulating wall |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56119055A true JPS56119055A (en) | 1981-09-18 |
Family
ID=12081552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2239880A Pending JPS56119055A (en) | 1980-02-25 | 1980-02-25 | Double resonance type sound absorbing sound insulating wall |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56119055A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4811234U (en) * | 1971-06-22 | 1973-02-08 | ||
JPS5216091U (en) * | 1975-07-23 | 1977-02-04 |
-
1980
- 1980-02-25 JP JP2239880A patent/JPS56119055A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4811234U (en) * | 1971-06-22 | 1973-02-08 | ||
JPS5216091U (en) * | 1975-07-23 | 1977-02-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5698534A (en) | Sound insulating structure | |
JPS5724244A (en) | Sound absorbing laminated structure | |
GB2028049B (en) | Sound absorbing resonators | |
DE3262251D1 (en) | Sound absorber | |
JPS54154119A (en) | Wideeband sound absorbing wall | |
JPS5448201A (en) | Builttup sound insulating wall | |
DE3171122D1 (en) | Resonant sound-absorbing element | |
JPS5710299A (en) | Radio wave absorbing wall | |
GB2121451B (en) | Sound insulating structures | |
JPS56155293A (en) | Wall structure | |
DE3261990D1 (en) | Sound absorber | |
JPS56157346A (en) | Sound absorbing structure | |
JPS55118097A (en) | Sound absorber covered structure | |
JPS56457A (en) | Outside wall structure | |
JPS5673739A (en) | Sandwichhshaped sound insulating wall material | |
JPS5585709A (en) | Sound isolating wall | |
JPS56119055A (en) | Double resonance type sound absorbing sound insulating wall | |
JPS57100953A (en) | Wall structure | |
JPS5774455A (en) | Sound absorbing structure | |
GB2051176B (en) | Sound insulating structures | |
JPS572600A (en) | Radio wave absorbing wall | |
JPS56140091A (en) | Sound absorbing wall | |
JPS5751308A (en) | Soundproof wall | |
JPS56157347A (en) | Sound absorbing structure | |
JPS54118201A (en) | Sound absorbing structure |