KR101010647B1 - 미세구멍을 가진 흡음패널 - Google Patents
미세구멍을 가진 흡음패널 Download PDFInfo
- Publication number
- KR101010647B1 KR101010647B1 KR1020100009206A KR20100009206A KR101010647B1 KR 101010647 B1 KR101010647 B1 KR 101010647B1 KR 1020100009206 A KR1020100009206 A KR 1020100009206A KR 20100009206 A KR20100009206 A KR 20100009206A KR 101010647 B1 KR101010647 B1 KR 101010647B1
- Authority
- KR
- South Korea
- Prior art keywords
- sound
- sound absorbing
- present
- absorbing panel
- micropores
- Prior art date
Links
- 238000010521 absorption reaction Methods 0.000 title description 3
- 239000000463 material Substances 0.000 claims description 8
- 239000002023 wood Substances 0.000 claims description 5
- 239000011120 plywood Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011527 polyurethane coating Substances 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Multimedia (AREA)
- Building Environments (AREA)
Abstract
Description
도2는 도1의 A-A선 확대단면도.
도3은 본 발명의 다른 실시예에 따른 흡음패널의 확대단면도.
도4는 본 발명에 따른 흡음패널의 성능을 예시한 그래프.
14 : 측면 16 : 판재
18 : 미세구멍 20 : 표면마감재
Claims (4)
- 표면(10), 이면(12) 및 측면(14)을 갖는 판재(16)의 표면(10)에 직경이 0.3~0.7mm이고, 깊이가 1.5~2.5mm이며, 간격이 1.5~2.5mm 인 다수개 미세구멍(18)이 형성되고, 상기 판재(16)의 표면(10)위에 무늬목시트, 합성수지시트, 포지로 된 시트 중에서 선택된 표면마감재(20)가 덧붙여져 있는 상태에서 상기 다수개의 미세구멍(18)이 형성되며, 상기 판재(16)는 목재, 합판, MDF 중에서 선택된 하나의 목재류로 되어있는 것을 특징으로 하는 미세구멍을 가진 흡음패널.
- 삭제
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100009206A KR101010647B1 (ko) | 2010-02-01 | 2010-02-01 | 미세구멍을 가진 흡음패널 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100009206A KR101010647B1 (ko) | 2010-02-01 | 2010-02-01 | 미세구멍을 가진 흡음패널 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101010647B1 true KR101010647B1 (ko) | 2011-01-24 |
Family
ID=43616737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100009206A KR101010647B1 (ko) | 2010-02-01 | 2010-02-01 | 미세구멍을 가진 흡음패널 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101010647B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109881802A (zh) * | 2019-04-11 | 2019-06-14 | 广州新静界消音材料有限公司 | 一种高效的多面吸声扩散体 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001132132A (ja) * | 1999-11-05 | 2001-05-15 | Yoshino Gypsum Co Ltd | 有孔吸音板及びその製造方法 |
JP2005273273A (ja) * | 2004-03-24 | 2005-10-06 | Nakanishi Metal Works Co Ltd | 音響パネル及び吸音・遮音装置 |
-
2010
- 2010-02-01 KR KR1020100009206A patent/KR101010647B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001132132A (ja) * | 1999-11-05 | 2001-05-15 | Yoshino Gypsum Co Ltd | 有孔吸音板及びその製造方法 |
JP2005273273A (ja) * | 2004-03-24 | 2005-10-06 | Nakanishi Metal Works Co Ltd | 音響パネル及び吸音・遮音装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109881802A (zh) * | 2019-04-11 | 2019-06-14 | 广州新静界消音材料有限公司 | 一种高效的多面吸声扩散体 |
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