KR20040011948A - Insulation panel of sound - Google Patents

Insulation panel of sound Download PDF

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Publication number
KR20040011948A
KR20040011948A KR1020020045272A KR20020045272A KR20040011948A KR 20040011948 A KR20040011948 A KR 20040011948A KR 1020020045272 A KR1020020045272 A KR 1020020045272A KR 20020045272 A KR20020045272 A KR 20020045272A KR 20040011948 A KR20040011948 A KR 20040011948A
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South Korea
Prior art keywords
sound insulation
sound
ceiling
foam
insulation panel
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KR1020020045272A
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Korean (ko)
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KR100519081B1 (en
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이봉직
이근우
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주식회사 익성
이봉직
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Priority to KR10-2002-0045272A priority Critical patent/KR100519081B1/en
Publication of KR20040011948A publication Critical patent/KR20040011948A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/001Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation

Abstract

PURPOSE: A sound insulating panel for a ceiling is provided to have excellent sound absorbing and sound insulating efficiencies. CONSTITUTION: The sound insulating panel(1) for a ceiling contains: a pair of sound insulating boards; sound absorbing materials interposed between a pair of sound insulating boards; and sound insulating materials attached to one and the other side of the sound absorbing materials.

Description

천장용 차음판넬{INSULATION PANEL OF SOUND}Ceiling sound insulation panel {INSULATION PANEL OF SOUND}

본 발명은, 천장용 차음판넬에 관한 것으로서, 보다 상세하게는 흡음성 및 차음성이 우수한 천장용 차음판넬에 관한 것이다.The present invention relates to a ceiling sound insulation panel, and more particularly, to a ceiling sound insulation panel excellent in sound absorption and sound insulation.

일반적으로 격층으로 이루어지는 주거공간인 아파트나 다세대 주택의 경우 아래층의 각종 음이 윗층으로 전달되거나, 윗층의 충격음이 아래층으로 전달되어 수면과 주거공간 내의 활동에 장애를 주게 된다.In the case of apartments or multi-family homes, which are generally two-storey residential spaces, various sounds of the lower floor are transmitted to the upper floor, or impact sounds of the upper floor are transmitted to the lower floor, thereby disturbing sleep and activities in the living space.

이러한 장애를 해소하고자 기본적으로 철근콘크리트의 건축물의 경우에 있어서의 바닥면은 철근콘크리트슬라브 위에 경량기포콘크리트를 도포한 후 시멘트몰탈 또는 인조석몰탈로 마감시공하고 있다.In order to solve such obstacles, the bottom surface of the reinforced concrete building is basically finished with cement mortar or artificial mortar after applying lightweight foam concrete on the reinforced concrete slab.

그러나, 철근콘크리트슬라브 상면에 구축된 경량기포콘크리트가 소음을 감쇄시키는 작용을 담당하고 있기는 하나, 경량기포콘크리트의 소음 감쇄작용은 경량 충격, 중량 충격에 따른 소음을 제대로 제거하지 못하는 문제점이 있다.However, although the lightweight foam concrete built on the upper surface of the reinforced concrete slab is responsible for attenuating the noise, the noise attenuation of the lightweight foam concrete has a problem in that it does not properly remove the noise due to the lightweight impact and the weight impact.

이러한 문제점을 해결하기 위해 천장에 설치하는 여러 가지 종류의 흡음수단이 개발되고 있으나, 이는 발생하는 소음을 단순히 흡수할 수 있을 뿐, 소음을 차단시킬 수는 없으므로 실질적으로 발생한 소음이 공간 내의 주거자에게 그대로 전달되는 것을 방지할 수 없는 실정이다.In order to solve this problem, various kinds of sound absorbing means have been developed to be installed on the ceiling, but it can only absorb the generated noise and can not block the noise. It is a situation that can not be prevented from being delivered as it is.

이에 발생되는 소음을 흡수함과 함께 실질적으로 소음을 차단시킬 수 있는천장용 차음판넬이 마련된다면 공간 내에 소음이 전달되는 것을 최소화할 수 있을 것이다.If the ceiling sound insulation panel is provided that can absorb the noise generated and substantially block the noise, it can minimize the transmission of noise in the space.

따라서, 본 발명의 목적은, 흡음성 및 차음성이 우수한 천장용 차음판넬을 제공하는 것이다.Accordingly, an object of the present invention is to provide a ceiling sound insulation panel excellent in sound absorption and sound insulation.

도 1은 본 발명의 제1실시예에 따른 천장용 차음판넬의 설치상태도,1 is an installation state of the ceiling sound insulation panel according to the first embodiment of the present invention,

도 2는 본 발명의 제1실시예에 따른 천장용 차음판넬의 일부절취 분해사시도,Figure 2 is an exploded perspective view of a part of the ceiling sound insulation panel according to the first embodiment of the present invention,

도 3은 도 1의 Ⅲ-Ⅲ선에 따른 천장용 차음판넬 간의 결합단면도,3 is a cross-sectional view of the coupling between the sound insulation panels for ceilings according to line III-III of FIG.

도 4는 본 발명의 제1실시예에 따른 천장용 차음판넬 간의 결합구조와 다른 결합구조를 도시한 단면도,4 is a cross-sectional view showing a coupling structure and another coupling structure between the ceiling sound insulation panel according to the first embodiment of the present invention;

도 5는 도 2의 Ⅴ-Ⅴ선에 따른 천장용 차음판넬의 단면도,FIG. 5 is a cross-sectional view of the ceiling sound insulation panel taken along the line VV of FIG. 2; FIG.

도 6은 본 발명의 제2실시예에 따른 천장용 차음판넬의 단면도,6 is a cross-sectional view of a ceiling sound insulation panel according to a second embodiment of the present invention;

도 7은 본 발명의 제3실시예에 따른 천장용 차음판넬의 단면도,7 is a cross-sectional view of a ceiling sound insulation panel according to a third embodiment of the present invention;

도 8은 본 발명의 제4실시예에 따른 천장용 차음판넬의 단면도이다. * 도면의 주요 부분에 대한 부호의 설명8 is a cross-sectional view of a ceiling sound insulation panel according to a fourth embodiment of the present invention. * Explanation of symbols for the main parts of the drawings

1 : 천장용 차음판넬 10 : 차음보드1: sound insulation panel for ceiling 10: sound insulation board

11 : 제1차음보드 12 : 제2차음보드11: first sound insulation board 12: second sound insulation board

20 : 차음재 21 : 제1차음재20: sound insulation material 21: first sound insulation material

22 : 제2차음재 30 : 흡음재22: second sound insulating material 30: sound absorbing material

40 : 지지프레임 41 : 물림부40: support frame 41: hook portion

42 : 물림수용부42: bleeding

상기 목적은, 본 발명에 따라, 천장용 차음판넬에 있어서, 한 쌍의 차음보드와; 상기 한 쌍의 차음보드 사이에 개재되는 흡음재와; 상기 한 쌍의 차음보드 중 적어도 하나의 적어도 어느 일측에 적층되는 차음재를 포함하는 것을 특징으로 하는 천장용 차음판넬에 의해 달성된다.According to the present invention, in the ceiling sound insulation panel, a pair of sound insulation board; A sound absorbing material interposed between the pair of sound insulating boards; It is achieved by a ceiling sound insulation panel comprising a sound insulation material laminated on at least one side of at least one of the pair of sound insulation boards.

여기서, 상기 차음재는 상기 한 쌍의 차음보드 중 어느 하나의 외측면에 적층되어 있는 것이 바람직 하다.Here, the sound insulation material is preferably laminated on the outer surface of any one of the pair of sound insulation boards.

한편, 상기 차음재는 상기 한 쌍의 차음보드 중 적어도 어느 하나와 상기 흡음재 사이에 개재되도록 할 수 있다.The sound insulation material may be interposed between at least one of the pair of sound insulation boards and the sound absorbing material.

그리고, 상기 흡음재의 양측에 길이방향을 따라 배치되어 상기 흡음재를 지지하는 지지프레임을 더 포함하게 되면 흡음재의 변형을 억제할 수 있게 된다.Further, when the sound absorbing material further includes a support frame disposed along both sides of the sound absorbing material to support the sound absorbing material, deformation of the sound absorbing material can be suppressed.

또한, 일측에는 둘레 연부를 따라 물림부가 형성되어 있으며 타측에는 둘레연부를 따라 상기 물림부를 수용하는 물림수용부가 형성되어 있으면, 천장용 차음판넬의 이음작업을 간편하게 수행할 수 있다.In addition, if one side is formed along the circumferential edge portion and the other side is formed along the circumferential edge portion to accommodate the bleeding portion, it is possible to easily perform the joint operation of the ceiling sound insulation panel.

한편, 상기 차음재는 EVA(Ethylene Vinyl Acetate), 고무, 폴리염화비닐, 폴리에틸렌, 폴리프로필렌 중 어느 하나를 포함하는 것이 바람직하다.On the other hand, the sound insulating material preferably comprises any one of EVA (Ethylene Vinyl Acetate), rubber, polyvinyl chloride, polyethylene, polypropylene.

그리고, 상기 차음재는 돌가루, 톱밥, 쌀겨 중 적어도 어느 하나로 구성된 충진재를 더 포함하며, 상기 차음재는 EVA(Ethylene Vinyl Acetate), 고무, 폴리염화비닐, 폴리에틸렌, 폴리프로필렌 중 어느 하나와 10:90 또는 20: 80의 비율로 상기 충진재를 포함하는 것이 바람직하다.The sound insulation material further includes a filler composed of at least one of stone flour, sawdust, and rice bran. It is preferable to include the filler in a ratio of 20:80.

또한, 상기 흡음재는 유리섬유, 유리면, 폴리에스트라사견면, 우레탄폼, 폴리에틸렌폼, EVA(Ethylene Vinyl Acetate)폼, 멜라민폼 중 어느 하나인 것이 바람직하다.In addition, the sound absorbing material is preferably any one of glass fiber, glass wool, polyester yarn cotton, urethane foam, polyethylene foam, EVA (Ethylene Vinyl Acetate) foam, melamine foam.

한편, 상기 차음보드는 CR보드, 중밀도섬유판, 석고보드, 재생폴리에틸렌폼, 폴리프로필렌폼, EVA(Ethylene Vinyl Acetate)폼, 폴리염화비닐폼 중 어느 하나인 것이 바람직하다.On the other hand, the sound insulation board is preferably one of CR board, medium density fiber board, gypsum board, recycled polyethylene foam, polypropylene foam, EVA (Ethylene Vinyl Acetate) foam, polyvinyl chloride foam.

그리고, 상기 지지프레임은 나무, 형강, 폴리프로필렌폼, 폴리에틸렌폼, 폴리염화비닐폼, EVA(Ethylene Vinyl Acetate)폼 중 어느 하나 인 것이 바람직하다.In addition, the support frame is preferably any one of wood, section steel, polypropylene foam, polyethylene foam, polyvinyl chloride foam, EVA (Ethylene Vinyl Acetate) foam.

이하에서는 첨부도면을 참조하여 본 발명에 대해 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 제1실시예에 따른 천장용 차음판넬의 설치상태도이고, 도 2는 본 발명의 제1실시예에 따른 천장용 차음판넬의 일부절취 분해사시도이고, 도 5는 도 2의 Ⅴ-Ⅴ선에 따른 천장용 차음판넬의 단면도이다. 본 발명의 제1실시예에 따른 천장용 차음판넬(1)은, 한 쌍의 차음보드(10)와, 한 쌍의 차음보드(10) 사이에 개재되는 흡음재(30)와, 흡음재(30)의 일측과 타측에 각각 부착되는 차음재(20)를 포함한다.1 is an installation state diagram of a ceiling sound insulation panel according to a first embodiment of the present invention, Figure 2 is an exploded perspective view of a part of the ceiling sound insulation panel according to the first embodiment of the present invention, Figure 5 is This is a cross-sectional view of the sound insulation panel for ceiling along line V-V. Ceiling sound insulation panel 1 according to the first embodiment of the present invention, a sound absorbing material 30 interposed between a pair of sound insulation board 10, a pair of sound insulation board 10, and a sound absorbing material 30 It includes a sound insulating material 20 attached to one side and the other side, respectively.

한 쌍의 차음보드(10)는 CR보드, 중밀도섬유판, 석고보드, 재생폴리에틸렌폼, 폴리프로필렌폼, EVA(Ethylene Vinyl Acetate)폼, 폴리염화비닐폼 중에서 선택된 하나의 소재로 이루어지며, 한 쌍의 차음보드(10)는 제1차음보드(11)와 제2차음보드(12)로 구별되어 제1차음보드(11) 및 제2차음보드(12)의 내측면에는 차음재(20)가 접촉된다.The pair of sound insulation boards 10 is composed of one material selected from CR board, medium density fiber board, gypsum board, recycled polyethylene foam, polypropylene foam, EVA (Ethylene Vinyl Acetate) foam, and polyvinyl chloride foam. The sound insulation board 10 is divided into the first sound insulation board 11 and the second sound insulation board 12, and the sound insulation material 20 contacts the inner surfaces of the first sound insulation board 11 and the second sound insulation board 12. do.

차음재(20)는 EVA(Ethylene Vinyl Acetate), 고무, 폴리염화비닐, 폴리에틸렌, 폴리프로필렌 중에서 선택된 하나의 소재와 충진재를 포함하여 마련된다. 여기서, 충진재는 돌가루, 톱밥, 쌀겨 중 적어도 어느 하나로 구성된다. 한편, 차음재(20)는 EVA(Ethylene Vinyl Acetate), 고무, 폴리염화비닐, 폴리에틸렌, 폴리프로필렌 중에서 선택된 어느 하나와 전술한 충진재가 10:90 또는 20: 80의 비율로 혼합되어 제조되는 것이 바람직하다. 이에 차음재(20)는 비중이 높고 가격이 저렴하며 제조가 용이하다는 장점이 있다.The sound insulation material 20 is provided including one material and a filler selected from EVA (Ethylene Vinyl Acetate), rubber, polyvinyl chloride, polyethylene, and polypropylene. Here, the filler is composed of at least one of stone flour, sawdust, rice bran. On the other hand, the sound insulating material 20 is preferably produced by mixing any one selected from EVA (Ethylene Vinyl Acetate), rubber, polyvinyl chloride, polyethylene, polypropylene and the above-mentioned filler in a ratio of 10:90 or 20:80. . The sound absorbing material 20 has a high specific gravity, low price and easy manufacturing.

그리고, 차음재(20)는 제1차음보드(11)의 내측면에 접촉되는 제1차음재(21)와 제2차음보드(12)의 내측면에 접촉되는 제2차음재(22)로 구별된다.The sound insulation material 20 is divided into a first sound insulation material 21 which is in contact with the inner surface of the first sound insulation board 11 and a second sound insulation material 22 which is in contact with the inner surface of the second sound insulation board 12.

한편, 제1차음재(21)와 제2차음재(22) 사이에는 길이방향을 따라 바아형상인 지지프레임(40)이 복수개가 배치되어 있다.On the other hand, a plurality of bar-shaped support frames 40 are disposed between the first sound insulating material 21 and the second sound insulating material 22 along the longitudinal direction.

복수의 지지프레임(40)은 상호 소정의 이격간격을 두고 제1차음재(21) 및 제2차음재(22) 사이에 배치되며 상기 이격간격 사이에는 흡음재(30)가 채워지게 된다. 이에 지지프레임(40)은 흡음재(30)를 양측부에서 접촉지지하면서 외력에 의해 제1차음재(21)와 제2차음재(22) 사이에서 흠음재가 변형되는 것을 방지하게 된다.The plurality of support frames 40 are disposed between the first sound insulation material 21 and the second sound insulation material 22 at predetermined intervals from each other, and the sound absorbing material 30 is filled between the spaced distances. The support frame 40 prevents the flaw material from being deformed between the first sound insulating material 21 and the second sound insulating material 22 by external force while supporting the sound absorbing material 30 at both sides thereof.

여기서, 지지프레임(40)은 나무, 형강, 폴리프로필렌폼, 폴리에틸렌폼, 폴리염화비닐폼, EVA(Ethylene Vinyl Acetate)폼 중 선택된 어느 하나로 마련되고, 흡음재(30)는 유리섬유, 유리면, 폴리에스트라사견면, 우레탄폼, 폴리에틸렌폼, EVA(Ethylene Vinyl Acetate)폼, 멜라민폼 중 선택된 어느 하나로 마련된다.Here, the support frame 40 is provided with any one selected from wood, section steel, polypropylene foam, polyethylene foam, polyvinyl chloride foam, EVA (Ethylene Vinyl Acetate) foam, the sound absorbing material 30 is glass fiber, glass surface, polyester It is provided with any one selected from the four sides, urethane foam, polyethylene foam, EVA (Ethylene Vinyl Acetate) foam, and melamine foam.

이러한 구성을 갖는 천장용 차음판넬(1)을 천장에 설치하는 방법은 다음과 같다. 즉, 본 발명의 제1실시예에 따른 천장용 차음판넬(1)은 복층으로 구성되는 건물 예를 들어 아파트나 다세대 주택 등에서, 상하층간의 충격음을 차단하기 위해 상층에서는 바닥에 해당하는 하층의 천장에 설치하게 된다.The method of installing the ceiling sound insulation panel 1 having such a configuration on the ceiling is as follows. That is, the ceiling sound insulation panel 1 according to the first embodiment of the present invention is a lower floor ceiling corresponding to the floor in the upper floor to block the impact sound between the upper and lower floors in a multi-storey building, for example, an apartment or a multi-family house. Will be installed on

이렇게 본 발명의 제1실시예에 따른 천장용 차음판넬(1)을 설치하고자 하는 경우, 천장을 덮을 수 있도록 천장용 차음판넬(1) 복수개를 연결하게 되는데, 이러한 연결은 천장용 차음판넬(1)의 접촉영역에서의 상호 맞물림결합에 의해 이루어진다. 즉, 도 3에 도시된 바와 같이, 어느 하나의 천장용 차음판넬(1)의 지지프레임(40)과 다른 하나의 천장용 차음판넬(1)의 지지프레임(40)이 상호 마주보게 되는 면에 각각 물림부(41)와 물림부(41)가 수용되는 물림수용부(42)를 형성함으로써, 어느 하나의 천장용 차음판넬(1)과 다른 하나의 천장용 차음판넬(1)을 연결할 수 있게 되는 것이다. 도 3에 도시된 물림부(41)와 물림수용부(42)의 형상 이외에 도 4에 도시된 물림부(41a)와 물림수용부(42a)의 형상으로 마련될 수도 있다.When the ceiling sound insulation panel 1 according to the first embodiment of the present invention is to be installed as described above, a plurality of ceiling sound insulation panels 1 are connected to cover the ceiling, and the connection is performed by the ceiling sound insulation panel 1. By interlocking engagement at the contact areas of That is, as shown in Figure 3, the support frame 40 of any one ceiling sound insulation panel (1) and the support frame 40 of the other ceiling sound insulation panel (1) facing each other By forming the biting portion 41 and the biting receiving portion 42 is accommodated in each of the biting portion 41, it is possible to connect any one of the ceiling sound insulation panel (1) for ceiling and the other sound insulation panel (1) for ceiling Will be. In addition to the shape of the bleeding portion 41 and the bleeding portion 42 shown in Figure 3 may be provided in the shape of the bleeding portion (41a) and the bleeding portion (42a) shown in FIG.

이렇게 설치된 천장용 차음판넬(1)의 작용을 살펴보면 다음과 같이, 전술한 바와 같이, 본 발명의 제1실시예에 따른 천장용 차음판넬(1)은제1차음보드(11),제1차음재(21), 흡음재(30), 제2차음재(22), 제2차음보드(12)가 순차적으로 적층된 구조를 갖는바, 상층에서 바닥에 충격을 가하여 충격음이 발생하게 되었을 때, 이러한 충격음이 하층에 전달된다 하여도 하층의 천장에 설치된 본 발명의 제1실시예에 따른 천장용 차음판넬(1)에서 초기에 원천적으로 제1차음보드(11)와 제1차음재(21)에서 충격음의 전달을 거의 차단하고 이에 의해 거의 소멸된 충격음은 다시 흡음재(30)에서 굴곡되면서 흡수되어 거의 대부분 감쇄되며 한편 소량의 잔여 충격음이 있다하여도 마지막으로 제2차음재(22)와 제2차음보드(12)를 통과하지 못하고 차단되므로 상층에서 발생한 충격음은 하층의 주거공간으로는 전달되지 않는다.Looking at the operation of the ceiling sound insulation panel 1 installed as described above, as described above, the sound insulation panel 1 for the ceiling according to the first embodiment of the present invention is the first sound insulation board 11, the first sound insulation material ( 21), the sound absorbing material 30, the second sound insulating material 22, the second sound insulating board 12 has a structure that is sequentially stacked, when the impact sound is generated by applying a shock to the floor in the upper layer, such impact sound is lower layer Even if transmitted to the ceiling sound insulation panel (1) according to the first embodiment of the present invention installed on the ceiling of the lower floor initially the transmission of impact sound from the first sound insulation board 11 and the first sound insulation material 21 The impact sound that is almost blocked and thereby extinguished by the sound absorbing material is bent and absorbed by the sound absorbing material 30, and is almost attenuated. Impact sound from upper layer because it is blocked and cannot pass A housing space in the lower layer is not transmitted.

이와 같이, 본 발명의 제1실시예에 따른 천장용 차음판넬(1)의 구조로 인해 차음과 흡음이 동시에 이루어지게 때문에 상층에서 발생한 충격음으로부터 하층의 주거공간을 보호할 수 있는 것이다.As described above, due to the structure of the ceiling sound insulation panel 1 according to the first embodiment of the present invention, the soundproofing and the sound absorption are simultaneously performed, thereby protecting the lower living space from the impact sound generated in the upper floor.

한편, 전술한 제1실시예에서는 도 5에 도시된 바와 같이, 제1차음재(21)가 제1차음보드(11)와 흡음재(30) 사이에 개재되고 제2차음재(22)가 제2차음보드(12)와 흡음재(30) 사이에 개재되어 있으나, 차음재는 이하 제2,제3,제4실시예에서 볼 수 있는 바와 같이, 다양한 위치에 배치될 수 있다. 즉, 제2실시예에 따른 도 6에 도시된 바와 같이, 제1차음보드(11a) 외측면에 차음재(20a)를 부착할 수도 있고, 제3실시예에 따른 도 7에 도시된 바와 같이, 제1차음보드(11b)와 흡음재(30b) 사이에 차음재(20b)가 개재될 수 있으며, 제4실시예에 따른 도 8에 도시된 바와 같이, 제2차음보드(12c)와 흡음재(30c) 사이에 차음재(20c)가 개재될 수 있다.Meanwhile, in the above-described first embodiment, as shown in FIG. 5, the first sound insulation material 21 is interposed between the first sound insulation board 11 and the sound absorbing material 30, and the second sound insulation material 22 is the second sound insulation. Although interposed between the board 12 and the sound absorbing material 30, the sound insulating material may be disposed at various positions, as can be seen in the second, third, and fourth embodiments below. That is, as shown in FIG. 6 according to the second embodiment, the sound insulating material 20a may be attached to the outer surface of the first sound insulating board 11a, and as shown in FIG. 7 according to the third embodiment. The sound insulating material 20b may be interposed between the first sound insulating board 11b and the sound absorbing material 30b, and as shown in FIG. 8 according to the fourth embodiment, the second sound insulating board 12c and the sound absorbing material 30c. The sound insulating material 20c may be interposed therebetween.

이상 설명한 바와 같이, 본 발명에 따르면, 흡음성 및 차음성이 우수한 천장용 차음판넬을 제공할 수 있다.As described above, according to the present invention, it is possible to provide a ceiling sound insulation panel excellent in sound absorption and sound insulation.

Claims (10)

천장용 차음판넬에 있어서,In the ceiling sound insulation panel, 한 쌍의 차음보드와;A pair of sound insulation boards; 상기 한 쌍의 차음보드 사이에 개재되는 흡음재와;A sound absorbing material interposed between the pair of sound insulating boards; 상기 한 쌍의 차음보드 중 적어도 하나의 적어도 어느 일측에 적층되는 차음재를 포함하는 것을 특징으로 하는 천장용 차음판넬.The sound insulation panel for a ceiling comprising a sound insulating material laminated on at least one side of at least one of the pair of sound insulation boards. 제 1항에 있어서,The method of claim 1, 상기 차음재는 상기 한 쌍의 차음보드 중 어느 하나의 외측면에 적층되어 있는 것을 특징으로 하는 천장용 차음판넬The sound insulation panel is a sound insulation panel for ceiling, characterized in that laminated on the outer surface of any one of the pair of sound insulation board 제 1항에 있어서,The method of claim 1, 상기 차음재는 상기 한 쌍의 차음보드 중 적어도 어느 하나와 상기 흡음재 사이에 개재되는 것을 특징으로 하는 천장용 차음판넬.The sound insulation material is a ceiling sound insulation panel, characterized in that interposed between at least one of the pair of sound insulation board and the sound absorbing material. 제 3항에 있어서,The method of claim 3, 상기 흡음재의 양측에 길이방향을 따라 배치되어 상기 흡음재를 지지하는 지지프레임을 더 포함하는 것을 특징으로 하는 천장용 차음판넬.The sound insulation panel for ceiling, characterized in that it further comprises a support frame disposed on both sides of the sound absorbing material to support the sound absorbing material. 제4항에 있어서,The method of claim 4, wherein 일측에는 둘레 연부를 따라 물림부가 형성되어 있으며 타측에는 둘레연부를 따라 상기 물림부를 수용하는 물림수용부가 형성되어 있는 것을 특징으로 하는 천장용 차음판넬.One side is formed along the circumferential edge portion is formed, and the other side is a sound insulation panel for ceiling, characterized in that a bleeding accommodating portion is formed along the circumferential edge. 제1항 내지 제5항 중 어느 한 항에 있어서,The method according to any one of claims 1 to 5, 상기 차음재는 EVA(Ethylene Vinyl Acetate), 고무, 폴리염화비닐, 폴리에틸렌, 폴리프로필렌 중 어느 하나를 포함하는 것을 특징으로 하는 천장용 차음판넬.The sound insulation material is a ceiling sound insulation panel comprising any one of EVA (Ethylene Vinyl Acetate), rubber, polyvinyl chloride, polyethylene, polypropylene. 제6항에 있어서,The method of claim 6, 상기 차음재는 돌가루, 톱밥, 쌀겨 중 적어도 어느 하나로 구성된 충진재를 더 포함하며, 상기 차음재는 EVA(Ethylene Vinyl Acetate), 고무, 폴리염화비닐, 폴리에틸렌, 폴리프로필렌 중 어느 하나와 10:90 또는 20: 80의 비율로 상기 충진재를 포함하는 것을 특징으로 하는 천장용 차음판넬.The sound insulation material further comprises a filler composed of at least one of stone flour, sawdust, rice bran, the sound insulation material is any one of 10:90 or 20: EVA (Ethylene Vinyl Acetate), rubber, polyvinyl chloride, polyethylene, polypropylene: Ceiling sound insulation panel comprising the filler in the ratio of 80. 제7항에 있어서,The method of claim 7, wherein 상기 흡음재는 유리섬유, 유리면, 폴리에스트라사견면, 우레탄폼, 폴리에틸렌폼, EVA(Ethylene Vinyl Acetate)폼, 멜라민폼 중 어느 하나인 것을 특징으로 하는 천장용 차음판넬.The sound absorbing material is a ceiling sound insulation panel, characterized in that any one of glass fiber, glass surface, polyester yarn surface, urethane foam, polyethylene foam, EVA (Ethylene Vinyl Acetate) foam, melamine foam. 제8항에 있어서,The method of claim 8, 상기 차음보드는 CR보드, 중밀도섬유판, 석고보드, 재생폴리에틸렌폼, 폴리프로필렌폼, EVA(Ethylene Vinyl Acetate)폼, 폴리염화비닐폼 중 어느 하나인 것을 특징으로 하는 천장용 차음판넬.The sound insulation board is a ceiling board, characterized in that any one of CR board, medium density fiber board, gypsum board, recycled polyethylene foam, polypropylene foam, EVA (Ethylene Vinyl Acetate) foam, polyvinyl chloride foam. 제9항에 있어서,The method of claim 9, 상기 지지프레임은 나무, 형강, 폴리프로필렌폼, 폴리에틸렌폼, 폴리염화비닐폼, EVA(Ethylene Vinyl Acetate)폼 중 어느 하나 인 것을 특징으로 하는 천장용 차음판넬.The support frame is a sound insulation panel for ceiling, characterized in that any one of wood, section steel, polypropylene foam, polyethylene foam, polyvinyl chloride foam, EVA (Ethylene Vinyl Acetate) foam.
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KR100488980B1 (en) * 2002-08-29 2005-05-11 가람테크(주) Sound absorbing and excluding material and method for manufacturing the same
KR100546445B1 (en) * 2002-08-31 2006-01-26 주식회사 익성 Floor structure of building

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KR101933129B1 (en) * 2017-06-08 2018-12-27 주식회사 대우경금속 Soundproof Panel Assembly

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KR100266857B1 (en) * 1998-06-02 2000-09-15 허보영 Foamed aluminium panel for sound-proofing having multi-layer sound-proofing structure
KR100406241B1 (en) * 2000-11-10 2003-11-17 주식회사 이화텍 A fabricated partition wall
KR100460627B1 (en) * 2001-10-12 2004-12-17 내차산업 주식회사 Fire and soundproof panel

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* Cited by examiner, † Cited by third party
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KR100488980B1 (en) * 2002-08-29 2005-05-11 가람테크(주) Sound absorbing and excluding material and method for manufacturing the same
KR100546445B1 (en) * 2002-08-31 2006-01-26 주식회사 익성 Floor structure of building

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