JPS6362614B2 - - Google Patents
Info
- Publication number
- JPS6362614B2 JPS6362614B2 JP55126381A JP12638180A JPS6362614B2 JP S6362614 B2 JPS6362614 B2 JP S6362614B2 JP 55126381 A JP55126381 A JP 55126381A JP 12638180 A JP12638180 A JP 12638180A JP S6362614 B2 JPS6362614 B2 JP S6362614B2
- Authority
- JP
- Japan
- Prior art keywords
- punching
- punching board
- board
- holes
- sound
- 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.)
- Expired
Links
- 238000004080 punching Methods 0.000 claims description 29
- 239000004566 building material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 11
- 238000009413 insulation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55126381A JPS5751350A (en) | 1980-09-09 | 1980-09-09 | Sound insulating building material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55126381A JPS5751350A (en) | 1980-09-09 | 1980-09-09 | Sound insulating building material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5751350A JPS5751350A (en) | 1982-03-26 |
JPS6362614B2 true JPS6362614B2 (ru) | 1988-12-02 |
Family
ID=14933739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55126381A Granted JPS5751350A (en) | 1980-09-09 | 1980-09-09 | Sound insulating building material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5751350A (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61291076A (ja) * | 1985-06-19 | 1986-12-20 | Daicel Chem Ind Ltd | 塗布方法 |
JPH0542479Y2 (ru) * | 1989-02-01 | 1993-10-26 | ||
JP2894189B2 (ja) * | 1993-12-21 | 1999-05-24 | 日産自動車株式会社 | 遮音壁構造 |
JP2575475Y2 (ja) * | 1993-07-27 | 1998-06-25 | 博記 江口 | 消音装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4930416U (ru) * | 1972-06-17 | 1974-03-15 | ||
JPS5235930A (en) * | 1975-09-17 | 1977-03-18 | Toshiba Corp | Television receiver |
JPS5349530U (ru) * | 1976-09-30 | 1978-04-26 |
-
1980
- 1980-09-09 JP JP55126381A patent/JPS5751350A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4930416U (ru) * | 1972-06-17 | 1974-03-15 | ||
JPS5235930A (en) * | 1975-09-17 | 1977-03-18 | Toshiba Corp | Television receiver |
JPS5349530U (ru) * | 1976-09-30 | 1978-04-26 |
Also Published As
Publication number | Publication date |
---|---|
JPS5751350A (en) | 1982-03-26 |
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