KR200228551Y1 - 흡음판 - Google Patents
흡음판 Download PDFInfo
- Publication number
- KR200228551Y1 KR200228551Y1 KR2020000034870U KR20000034870U KR200228551Y1 KR 200228551 Y1 KR200228551 Y1 KR 200228551Y1 KR 2020000034870 U KR2020000034870 U KR 2020000034870U KR 20000034870 U KR20000034870 U KR 20000034870U KR 200228551 Y1 KR200228551 Y1 KR 200228551Y1
- Authority
- KR
- South Korea
- Prior art keywords
- sound
- plate
- absorbing
- noise
- foamed synthetic
- 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 - Fee Related
Links
Landscapes
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Description
Claims (1)
- 여러개의 흡음구멍(201)을 형성한 방음벽판(2)의 내부에 고정하는 발포합성수지제로 된 흡음판(1)에 있어서,기공이 큰 발포합성수지제의 흡음판(1-1)과 기공이 점차 작은 여러 장의 발포합성수지제의 흡음판(1-2)(1-3)을 차례로 접합하여 소음의 흡수제거효율을 향상시킬 수 있도록 한 흡음판.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000034870U KR200228551Y1 (ko) | 2000-12-13 | 2000-12-13 | 흡음판 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000034870U KR200228551Y1 (ko) | 2000-12-13 | 2000-12-13 | 흡음판 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200228551Y1 true KR200228551Y1 (ko) | 2001-06-15 |
Family
ID=73093036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000034870U Expired - Fee Related KR200228551Y1 (ko) | 2000-12-13 | 2000-12-13 | 흡음판 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200228551Y1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190019528A (ko) * | 2017-08-18 | 2019-02-27 | 김진섭 | 흡음보드 |
-
2000
- 2000-12-13 KR KR2020000034870U patent/KR200228551Y1/ko not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190019528A (ko) * | 2017-08-18 | 2019-02-27 | 김진섭 | 흡음보드 |
| KR102012080B1 (ko) * | 2017-08-18 | 2019-08-19 | 김진섭 | 흡음보드 |
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