JPS5598510A - Soundproof panel with corrugated sound absorbing core and sound wave insulating board - Google Patents
Soundproof panel with corrugated sound absorbing core and sound wave insulating boardInfo
- Publication number
- JPS5598510A JPS5598510A JP448979A JP448979A JPS5598510A JP S5598510 A JPS5598510 A JP S5598510A JP 448979 A JP448979 A JP 448979A JP 448979 A JP448979 A JP 448979A JP S5598510 A JPS5598510 A JP S5598510A
- Authority
- JP
- Japan
- Prior art keywords
- insulating board
- soundproof panel
- corrugated
- absorbing core
- sound wave
- 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)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP448979A JPS5598510A (en) | 1979-01-20 | 1979-01-20 | Soundproof panel with corrugated sound absorbing core and sound wave insulating board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP448979A JPS5598510A (en) | 1979-01-20 | 1979-01-20 | Soundproof panel with corrugated sound absorbing core and sound wave insulating board |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5598510A true JPS5598510A (en) | 1980-07-26 |
Family
ID=11585496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP448979A Pending JPS5598510A (en) | 1979-01-20 | 1979-01-20 | Soundproof panel with corrugated sound absorbing core and sound wave insulating board |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5598510A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63297646A (en) * | 1987-05-29 | 1988-12-05 | エヌデーシー株式会社 | Sound absorbing structure |
JPH06299619A (en) * | 1993-10-14 | 1994-10-25 | Ndc Co Ltd | Sound absorbing structural body |
-
1979
- 1979-01-20 JP JP448979A patent/JPS5598510A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63297646A (en) * | 1987-05-29 | 1988-12-05 | エヌデーシー株式会社 | Sound absorbing structure |
JPH06299619A (en) * | 1993-10-14 | 1994-10-25 | Ndc Co Ltd | Sound absorbing structural body |
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