KR19980019375A - 흡음형 방음판(sound absorbing type soundproofing plate) - Google Patents
흡음형 방음판(sound absorbing type soundproofing plate) Download PDFInfo
- Publication number
- KR19980019375A KR19980019375A KR1019980008328A KR19980008328A KR19980019375A KR 19980019375 A KR19980019375 A KR 19980019375A KR 1019980008328 A KR1019980008328 A KR 1019980008328A KR 19980008328 A KR19980008328 A KR 19980008328A KR 19980019375 A KR19980019375 A KR 19980019375A
- Authority
- KR
- South Korea
- Prior art keywords
- sound
- sound absorbing
- plate
- noise
- soundproof
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0064—Perforated plate or mesh, e.g. as wall facing
- E01F8/007—Perforated plate or mesh, e.g. as wall facing with damping material
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0017—Plate-like elements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0023—Details, e.g. foundations
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
Claims (4)
- 다수의 흡음공(12)이 형성되고 양측으로 고무 패드(46)가 부착된 전면판(10)과 요부(22)가 형성된 뒷판(20)이 측면판(30)과 같이 결합되고 내부에 흡음재(40)와 공기층(48)이 형성된 공지의 흡음형 방음판에 있어서,상기 전면판(10)에는 요철이 형성되어 상부 경사면(18a)과 슬롯형의 흡음공(12)이 타공된 요부(14) 및 하부 경사면(18b)과 갤러리형의 흡음공(12)이 타공된 철부(16)가 다수개 구성됨을 특징으로 하는 흡음형 방음판.
- 제 1 항에 있어서, 상기 흡음재(40)는 섬유 조직 사이가 치밀하고 재질이 연한 합성 섬유(42)인 것을 특징으로 하는 흡음형 방음판.
- 제 1 항에 있어서, 상기 고무 패드(46)에는 상기 전면판(10)에 대응되는 요철이 형성됨을 특징으로 하는 흡음형 방음판.
- 제 2 항에 있어서, 상기 합성 섬유(42)는 폴리에스터임을 특징으로 하는 흡음형 방음판.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980008328A KR100291214B1 (ko) | 1998-03-12 | 1998-03-12 | 요철형 방음판 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980008328A KR100291214B1 (ko) | 1998-03-12 | 1998-03-12 | 요철형 방음판 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980019375A true KR19980019375A (ko) | 1998-06-05 |
KR100291214B1 KR100291214B1 (ko) | 2001-06-01 |
Family
ID=37525995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980008328A KR100291214B1 (ko) | 1998-03-12 | 1998-03-12 | 요철형 방음판 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100291214B1 (ko) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100436157B1 (ko) * | 2001-09-12 | 2004-06-14 | 박기성 | 방음판 구조 |
WO2007132964A1 (en) * | 2006-05-15 | 2007-11-22 | Ki Soung Park | Soundproofing board |
KR100815519B1 (ko) * | 2007-10-05 | 2008-03-20 | 박종영 | 극세사 패널을 이용한 방음벽용 방음판 |
KR20160103721A (ko) | 2015-02-25 | 2016-09-02 | 에코리아 주식회사 | 누음차단 및 배수기능을 갖는 방음벽 |
KR102203666B1 (ko) * | 2019-10-24 | 2021-01-18 | 주식회사 해일 | 폐플라스틱 소재의 전면패널을 구비한 방음패널 조립체 |
KR102575510B1 (ko) * | 2022-07-18 | 2023-09-07 | 조성두 | 환경개선을 위한 재시공이 용이한 도로용 방음벽 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100726477B1 (ko) * | 2006-12-19 | 2007-06-13 | 송승민 | 씨브이 방음판 |
KR101001217B1 (ko) * | 2009-06-19 | 2010-12-17 | (주)엘지하우시스 | 흡음형 방음 패널 |
KR101897467B1 (ko) * | 2018-04-26 | 2018-09-12 | 조규현 | 댐핑 시트와 반파장 기주공명 부재를 적용한 고성능 흡음형 방음판 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH052648Y2 (ko) * | 1987-08-26 | 1993-01-22 | ||
JP3378064B2 (ja) * | 1993-11-30 | 2003-02-17 | 筒中プラスチック工業株式会社 | 防音壁 |
KR970004758Y1 (ko) * | 1994-09-02 | 1997-05-19 | 김성덕 | 방음벽체용 판넬 |
KR970023695A (ko) * | 1995-10-14 | 1997-05-30 | 김광호 | 이온 주입 장비용 진공 챔버의 연결구 |
-
1998
- 1998-03-12 KR KR1019980008328A patent/KR100291214B1/ko not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100436157B1 (ko) * | 2001-09-12 | 2004-06-14 | 박기성 | 방음판 구조 |
WO2007132964A1 (en) * | 2006-05-15 | 2007-11-22 | Ki Soung Park | Soundproofing board |
KR100815519B1 (ko) * | 2007-10-05 | 2008-03-20 | 박종영 | 극세사 패널을 이용한 방음벽용 방음판 |
KR20160103721A (ko) | 2015-02-25 | 2016-09-02 | 에코리아 주식회사 | 누음차단 및 배수기능을 갖는 방음벽 |
KR102203666B1 (ko) * | 2019-10-24 | 2021-01-18 | 주식회사 해일 | 폐플라스틱 소재의 전면패널을 구비한 방음패널 조립체 |
KR102575510B1 (ko) * | 2022-07-18 | 2023-09-07 | 조성두 | 환경개선을 위한 재시공이 용이한 도로용 방음벽 |
Also Published As
Publication number | Publication date |
---|---|
KR100291214B1 (ko) | 2001-06-01 |
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