KR200182291Y1 - Complex insulation - Google Patents
Complex insulation Download PDFInfo
- Publication number
- KR200182291Y1 KR200182291Y1 KR2019990027432U KR19990027432U KR200182291Y1 KR 200182291 Y1 KR200182291 Y1 KR 200182291Y1 KR 2019990027432 U KR2019990027432 U KR 2019990027432U KR 19990027432 U KR19990027432 U KR 19990027432U KR 200182291 Y1 KR200182291 Y1 KR 200182291Y1
- Authority
- KR
- South Korea
- Prior art keywords
- heat insulating
- insulating material
- auxiliary plate
- outer plate
- present
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title claims description 11
- 239000011810 insulating material Substances 0.000 claims abstract description 29
- 239000002131 composite material Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims description 15
- 239000006260 foam Substances 0.000 abstract description 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract description 5
- 229920005830 Polyurethane Foam Polymers 0.000 abstract description 4
- 239000011496 polyurethane foam Substances 0.000 abstract description 4
- 238000000576 coating method Methods 0.000 abstract description 3
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000007480 spreading Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000004826 seaming Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000003365 glass fiber Substances 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/6116—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by locking means on lateral surfaces
-
- 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
- E04B1/76—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 heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
Abstract
본 고안은 복합 단열재에 관한 것으로, 본 고안은 각 외측판재(12,14)의 각 단부(12A,14A) 사이에 형성된 개구부(13)가 폐쇄되도록 상기 각 단부(12A,14A)에 다수개의 장공(32)이 천공된 보조판재(30)의 양단(34A,34B)이 시밍되어 결합되는 것으로, 본 고안에 의하면, 상기 각 단부(12A,14A)가 보조판재(30)에 의해 견고하게 연결 결합됨으로써, 화재시 고열에 의해 상기 각 단부(12A,14A)가 외측으로 변형되어 각 단열재(10)의 연결부위가 해제되는 현상이 방지되고 이로 인하여 불길이 번지는 것을 방지할 수 있으며, 압면이나 유리섬유 및 폴리우레탄폼,페놀폼와 같은 단열부재(40)의 노출부위를 코팅처리하는 작업이 삭제될 수 있고, 상기 보조판재(30)에 형성된 장공(32)에 의해 결로현상이 방지될 수 있게 한 등의 효과가 제공되는 것이다.The present invention relates to a composite heat insulating material, the present invention is a plurality of long holes in each end 12A, 14A to close the opening 13 formed between each end 12A, 14A of each outer plate (12, 14). Both ends 34A and 34B of the auxiliary plate member 30 having the perforated 32 are seamed and coupled, and according to the present invention, each end portion 12A and 14A is firmly connected and coupled by the auxiliary plate member 30. By doing so, the end portions 12A and 14A are deformed outward by high heat during a fire, thereby preventing the connection part of each heat insulating material 10 from being released, thereby preventing the flame from spreading. The process of coating the exposed part of the heat insulating member 40 such as fiber, polyurethane foam and phenolic foam can be eliminated, and condensation can be prevented by the long hole 32 formed in the auxiliary plate 30. This effect is provided.
Description
본 고안은 복합 단열재에 관한 것으로, 특히 각 외측판재 사이에 형성되는 개구부가 폐쇄되도록 장공이 형성된 보조판재를 상기 각 외측판재의 단부에 시밍하여 결합시킴으로써, 화재시 열에 의해 개구부의 단부가 각각 외측으로 변형되는 현상을 방지할 수 있고, 상기 개구부로 노출된 압면이나 유리 섬유(GLASS WOOL),폴리우레탄폼,페놀폼과 같은 단열부재를 표면처리하는 작업이 삭제될 수 있는 복합 단열재에 관한 것이다.The present invention relates to a composite heat insulating material, in particular, by seaming the auxiliary plate formed with a long hole to the end of each of the outer plate to close the opening formed between each outer plate, by the end of each opening by the heat in case of fire The present invention relates to a composite heat insulator, which can prevent the phenomenon of deformation, and can eliminate the work of surface treatment of the heat insulating member such as the press surface or glass fiber (GLASS WOOL), polyurethane foam, and phenol foam exposed to the opening.
일반적으로 단열재는 보온과 단열 또는 방화를 목적으로 건물의 내외부에 설치되는 건축자재로, 외측판재 사이에 압면 또는 유리 섬유,폴리우레탄폼,페놀폼과 같은 단열부재가 설치된 구조를 갖는 것이다.In general, the heat insulating material is a building material installed in the interior and exterior of the building for the purpose of thermal insulation and insulation or fire protection, and has a structure in which a heat insulating member such as a pressing or glass fiber, polyurethane foam, phenol foam is installed between the outer plate.
이러한 단열재를 첨부된 도면을 토대로 설명하면 다음과 같다.When explaining the heat insulating material based on the accompanying drawings as follows.
첨부된 도면중에서 도 1a, 1b, 1c에 도시된 바와 같이, 일정한 간격을 유지한 각 외측판재(1A,2A) 사이에 압면 또는 유리 섬유와 같은 단열부재(3)가 설치되고, 상기 각 외측판재(1A,2A)의 단부(1B,2B)는 각각 내측으로 절곡되어 상기 각 단부(1B,2B) 사이에 개구부(4)가 형성되는 구조를 갖는다.1A, 1B, and 1C in the accompanying drawings, a heat insulating member 3, such as a pressing or glass fiber, is provided between each of the outer plate members 1A and 2A at regular intervals, and each of the outer plate members. End portions 1B and 2B of 1A and 2A are each bent inward to form an opening 4 between each end portion 1B and 2B.
이와 같은 구조의 단열재(5)는 도 1a 내지 1c에 도시된 바와 같이, 각각의 단열재(5)가 칸막이와 같은 수직형(도 1a, 도 1b 참조) 또는 천정과 같은 수평형(도 1c 참조)으로 상호 끼움 결합되어, 보온 또는 단열, 방화부재의 역할을 하게 되는 것이다.As shown in Figs. 1A to 1C, the heat insulator 5 having such a structure may have a vertical shape such as a partition (see Figs. 1A and 1B) or a horizontal type such as a ceiling (see Fig. 1C). Interfitted with each other, it will be to act as a thermal insulation or insulation, fire protection member.
그러나, 이와 같은 종래기술에 의한 단열재(5)는 상기 단열부재(3)가 상기 개구부(4) 사이로 노출되어 분진이 발생되는 것을 방지하기 위하여 상기 단열부재(3)의 노출부위(6)를 코팅처리하는 번거러움이 있었다.However, the heat insulating material 5 according to the prior art coats the exposed portion 6 of the heat insulating member 3 in order to prevent the heat insulating member 3 from being exposed between the openings 4 and generating dust. There was a hassle to deal with.
또한, 화재시 도 1a 내지 1c에 도시된 화살표 방향(A)으로 장시간 열이 가해지면 상기 각 외측판재(1A,2A)에 개구부(4)가 형성된 관계로 상기 각 단부(1B,2B)가 일점쇄선으로 도시된 화살표 방향으로 변형되어, 각 단열재(5)의 연결부위가 용이하게 연결 해제되는 현상이 발생함으로써, 방화부재로 부적합한 문제점이 있었다.In addition, when a fire is applied for a long time in the arrow direction A shown in Figs. 1A to 1C, an opening 4 is formed in each of the outer plate members 1A and 2A, so that each of the ends 1B and 2B is one point. Deformed in the direction of the arrow shown by the broken line, the phenomenon that the connection portion of each of the heat insulating material 5 is easily disconnected, there was a problem that is unsuitable as a fire protection member.
본 고안은 상기와 같은 종래기술의 문제점을 해소하기 위하여 안출한 것으로, 본 고안의 기술적 과제는 화재시 고열에도 각 단열재의 연결부위가 연결 해제되는 현상이 방지될 수 있고, 개구부로 노출된 단열부재를 코팅처리하는 작업이 삭제될 수 있는 복합 단열재를 제공하는데 있다.The present invention is devised to solve the problems of the prior art as described above, the technical problem of the present invention can be prevented from disconnection of the connection portion of each heat insulating material even in high heat in the fire, the heat insulating member exposed to the opening It is to provide a composite insulation that can be eliminated the coating process.
상기와 같은 본 고안의 기술적 과제는 각 외측판재 사이에 단열부재가 설치된 단열재에 있어서, 상기 각 외측판재의 각 단부 사이에 형성된 개구부가 폐쇄되도록 상기 각 단부에 다수개의 장공이 천공된 보조판재의 양단이 시밍되어 결합되는 것을 특징으로 하는 복합 단열재를 제공함으로써 달성될 수 있다.Technical problem of the present invention as described above, in the heat insulating material is installed between each outer plate material, both ends of the auxiliary plate material having a plurality of holes perforated at each end so that the opening formed between each end of each outer plate material is closed. This can be achieved by providing a composite insulation characterized in that it is seamed and bonded.
도 1a, 1b, 1c는 종래기술에 의한 단열재를 도시한 결합상태 단면도.Figures 1a, 1b, 1c is a cross-sectional view of the coupling state showing the heat insulating material according to the prior art.
도 2는 본 고안에 의한 복합 단열재를 도시한 사시도.Figure 2 is a perspective view showing a composite heat insulating material according to the present invention.
도 3은 본 고안에 의한 복합 단열재의 외측판재와 보조판재가 시밍되어 결합되는 상태를 도시한 일부확대 단면도로, 3a는 결합전 상태를 도시한 단면도이고, 3b는 시밍되는 상태를 도시한 단면도이며, 3c는 결합된 상태를 도시한 단면도.3 is a partially enlarged cross-sectional view showing a state in which the outer plate and the auxiliary plate of the composite insulation according to the present invention is seamed and coupled, 3a is a cross-sectional view showing a state before coupling, 3b is a cross-sectional view showing a state of seaming. , 3c is a cross-sectional view showing a coupled state.
도 4은 도 2에 도시된 복합 단열재가 사용된 상태를 도시한 일부확대 평단면도로, 4a는 본 고안이 측벽부재로 사용된 상태를 도시한 단면도, 4b는 본 고안이 다른 형태의 측벽부재에 사용된 상태를 도시한 단면도이며, 4c는 본 고안이 천정부재에 사용된 상태를 도시한 단면도.4 is a partially enlarged planar cross-sectional view showing a state in which the composite insulator shown in FIG. 2 is used, 4a is a cross-sectional view showing a state in which the present invention is used as a side wall member, and 4b is a side wall member of the present invention in another form. 4c is a cross-sectional view showing a state used in the ceiling member of the present invention.
도 5는 본 고안에 의한 보조판재의 장공을 도시한 일부확대 정면도.Figure 5 is an enlarged front view showing a part of the auxiliary plate material according to the present invention.
〈도면의 주요부분에 대한 부호의 설명><Explanation of symbols for main parts of the drawings>
10 : 단열재 12,14 : 외측판재10: heat insulating material 12,14: outer plate
12A,14A : 단부 13 : 개구부12A, 14A: End 13: Opening
30 : 보조판재 32 : 장공30: auxiliary plate 32: long hole
34A,34B : 양단 40 : 단열부재34A, 34B: Both ends 40: Insulation member
상기와 같은 특징으로 갖는 본 고안의 바람직한 실시예를 첨부된 도면을 토대로 상세하게 설명하면 다음과 같다.Preferred embodiments of the present invention having the features as described above will be described in detail with reference to the accompanying drawings.
첨부된 도면중에서 도 2는 본 고안에 의한 복합 단열재를 도시한 사시도이다.2 is a perspective view showing a composite heat insulating material according to the present invention.
첨부된 도면에 도시된 바와 같이 본 고안에 의한 복합 단열재(10)는 각 외측판재(12,14) 사이에 단열부재(40)가 설치되고, 상기 각 외측판재(12,14)의 각 단부(12A,14A)에는 다수개의 장공(32)이 천공된 보조판재(30)의 양단(34A,34B)이 시밍되어 결합된 구성을 갖는다.As shown in the accompanying drawings, the composite heat insulating material 10 according to the present invention is provided with a heat insulating member 40 between each outer plate material 12 and 14, and each end portion of each outer plate material 12 and 14 ( 12A and 14A have a configuration in which both ends 34A and 34B of the auxiliary plate 30 having a plurality of long holes 32 are seamed and coupled.
이를 보다 상세하게 설명하면 다음과 같다.This will be described in more detail as follows.
상기 단열부재(40)는 압면 또는 유리 섬유,폴리우레탄폼,페놀폼으로 이루어지는 것으로, 상기 각 외측판재(12,14) 사이에 설치된다.The heat insulating member 40 is made of a pressing surface or glass fiber, polyurethane foam, phenol foam, it is provided between each of the outer plate (12, 14).
상기 각 외측판재(12,14)는 금속재로 형성되는 것으로, 각 단부(12A,14A)가 내측으로 다중 절곡되고, 상기 보조판재(30)의 양단(34A,34B)과 시밍되어 결합되도록 형성된다. 이러한 각 외측판재(12,14)는 일정한 형태를 이루지 못하는 상기 단열부재(40)를 커버하여 일정한 형태를 이루도록 하는 기능을 갖는 것이고, 다중 절곡된 상기 각 단부(12A,14A)는 상기 단열부재(40)가 외부로 이탈되는 것을 방지하는 기능을 갖는다.Each of the outer plate members 12 and 14 is formed of a metal material, and end portions 12A and 14A are multiplely bent inward, and are formed to be seamed and coupled to both ends 34A and 34B of the auxiliary plate member 30. . Each of the outer plate (12, 14) is to have a function to cover the heat insulating member 40 does not form a certain shape to achieve a predetermined shape, each of the multiple ends bent 12A, 14A is the heat insulating member ( 40) has a function of preventing the departure from the outside.
상기 보조판재(30)는 그 전면에 다수개의 장공(32)이 천공된 것으로, 그 양단(34A,34B)은 상기 각 단부(12A,14A)에 시밍되어 결합되도록 형성된다.The auxiliary plate material 30 is formed of a plurality of holes 32 in the front surface thereof, and both ends 34A and 34B are seamed and coupled to the respective ends 12A and 14A.
상기와 같이 구성된 본 고안에 의한 복합 단열재(10)의 결합과정 및 작용을 첨부된 도면을 토대로 상세하게 설명하면 다음과 같다.If described in detail on the basis of the accompanying drawings the process and action of the composite heat insulating material 10 according to the present invention configured as described above are as follows.
도 2 내지 도 3a, 3b, 3c에 도시된 바와 같이, 상기와 같은 각각의 구성요소를 결합하여 복합 단열재(10)를 형성하기 위해서는 상기 각 외측판재(12,14) 사이에 단열부재(40)가 설치된 상태에서, 상기 각 외측판재(12,14)의 각 단부(12A,14A)를 각각 내측으로 절곡하여 개구부(13)가 형성되도록 한다.2 to 3A, 3B, and 3C, in order to form the composite heat insulating material 10 by combining the respective components as described above, the heat insulating member 40 between each of the outer plate 12,14 In the installed state, the end portions 12A and 14A of the respective outer plate members 12 and 14 are respectively bent inward so that the opening 13 is formed.
이때, 상기 각 단부(12A,14A)는 도 3a에 도시된 바와 같이, 다중 절곡하여 후술할 보조판재(30)의 양단(34A,34B)이 삽입되도록 형성한다.At this time, each end portion 12A, 14A is formed so that both ends (34A, 34B) of the auxiliary plate material 30 to be described later be inserted by multiple bending, as shown in Figure 3a.
이러한 상태에서 상기 보조판재(30)의 양단(34A,34B)을 상기 각 단부(12A,14A)의 절곡부위(19)에 삽입되도록 절곡 형성한 후, 도 3b에 도시된 바와 같이, 상기 각 양단(34A,34B)이 상기 각 단부(12A,14A)의 절곡부위(19)로 삽입하고, 상기 각 외측판재(12,14)의 각 단부(12A,14A)에 보조판재(30)의 양단(34A,34B)이 삽입되면, 화살표 방향으로 가압 즉, 시밍한다. 이때, 상기 외측판재(12,14)와 보조판재(30)를 시밍하기 위해서는 별도의 시밍장치(도시되지 않음)를 사용하는 것이 바람직하다.In this state, both ends 34A and 34B of the auxiliary plate 30 are bent to be inserted into the bent portions 19 of the respective ends 12A and 14A, and as shown in FIG. 34A and 34B are inserted into the bent portions 19 of the respective end portions 12A and 14A, and both ends of the auxiliary plate member 30 are formed at the respective end portions 12A and 14A of the respective outer plate members 12 and 14, respectively. When 34A and 34B are inserted, they are pressed in the direction of the arrow, that is, seaming. At this time, it is preferable to use a separate seaming device (not shown) in order to shim the outer plate (12,14) and the auxiliary plate (30).
상기와 같이, 상기 각 단부(12A,14A)에 양단(34A,34B)이 삽입된 상태에서 가압하여 시밍하게 되면, 도 3c에 도시된 바와 같이, 상기 외측판재(12,14)의 각 단부(12A,14A)와 보조판재(30)의 양단(34A,34B)은 견고하게 결합될 수 있는 것이고, 이와 같이 상기 외측판재(12,14)와 보조판재(30)가 결합된 복합 단열재(10)의 일단부에는 요홈(16)이 형성되고, 타단부에는 다른 복합 단열재(10)의 요홈에 삽입되도록 돌출부(17)가 형성되는 것이다. 이는 각각의 복합 단열재(10)를 서로 연결하여 결합하기 위한 것이다.As described above, when both ends (34A, 34B) are inserted into the end (12A, 14A) is pressed in the state of seaming, as shown in Figure 3c, each end of the outer plate (12, 14) ( Both ends 34A and 34B of the 12A and 14A and the auxiliary plate 30 may be firmly coupled to each other, and thus, the composite heat insulating material 10 having the outer plate 12 and 14 and the auxiliary plate 30 combined therewith. In one end of the groove 16 is formed, the other end is formed with a protrusion 17 to be inserted into the groove of the other composite heat insulating material (10). This is to connect and connect each composite heat insulating material 10 to each other.
이때, 상기 보조판재(30)의 양단(34A,34B)은 상기 각 단부(12A,14A)의 외측면에 용접하여 결합시킬 수 있다.At this time, both ends (34A, 34B) of the auxiliary plate material 30 may be joined by welding to the outer surface of each end (12A, 14A).
이와 같이 상기 각 단부(12A,14A)에 보조판재(30)의 양단(34A,34B)를 시밍하여 결합함으로써, 상기 개구부(13)에 위치하는 단열부재(40)의 외부 노출이 방지됨은 물론, 노출된 단열부재(40)의 표면을 코팅처리하지 않아도 된다.As described above, by seaming and coupling both ends 34A and 34B of the auxiliary plate 30 to each of the end portions 12A and 14A, external exposure of the heat insulating member 40 located in the opening 13 is, of course, The surface of the exposed heat insulating member 40 does not have to be coated.
상기와 같은 과정으로 결합이 완료된 복합 단열재(10)를 건축자재로 사용하기 위해서는 도 4a, 4b, 4c에 도시된 바와 같이, 각각의 복합 단열재(10)를 상호 연결한다.In order to use the composite heat insulating material 10 completed as a building material as described above, as shown in Figures 4a, 4b, 4c, each composite heat insulating material 10 is interconnected.
즉, 하나의 복합 단열재(10)의 요홈(16)에 다른 복합 단열재(10)의 돌출부(17)를 삽입하게 되면, 각각의 복합 단열재(10)는 상호 연결되는 것이다. 이때, 각각의 복합 단열재(10)를 보다 견고하게 연결하여 결합하기 위해서 별도의 체결부재(볼트와 너트)를 사용할 수 있다.That is, when the protrusion 17 of the other composite heat insulating material 10 is inserted into the recess 16 of one composite heat insulating material 10, each of the composite heat insulating materials 10 is connected to each other. At this time, it is possible to use a separate fastening member (bolt and nut) in order to connect each composite heat insulating material 10 more firmly.
한편, 상기와 같이 구성되고 결합된 각각의 복합 단열재(10)를 도 4a, 4b, 4c에 도시된 바와 같이, 상호 끼움 결합하여 조립식 건물의 외벽 및 측벽 또는 천정에 설치한다.On the other hand, as shown in Figure 4a, 4b, 4c each composite heat insulating material configured and coupled as described above, is fitted to each other and installed on the outer wall and side walls or ceiling of the prefabricated building.
이러한 상태에서, 화재가 발생하여 도 4a에 도시된 화살표 방향으로부터 고열이 상기 외측판재(12A)에 가해지게 되더라도 상기 외측판재(12A)는 변형되지 않게 된다.In this state, even if a fire occurs and high heat is applied to the outer plate 12A from the arrow direction shown in Fig. 4A, the outer plate 12A is not deformed.
즉, 상기 각 외측판재(12,14)의 개구부(13)가 폐쇄됨과 동시에 상기 각 단부(12A,14A)가 상호 연결되도록 상기 보조판재(30)의 양단(34A,34B)이 상기 각 단부(12A,14A)에 각각 시밍되어 있기 때문에, 상기 각 단부(12A,14A)가 견고하게 연결되어 상기 각 외측판재(12,14)에 고열이 가해지더라도 상기 각 단부(12A,14A)가 각각 외측으로 변형되는 현상(도 4a에 일점쇄선으로 도시된 화살표 방향으로 변형되는 현상)이 방지될 수 있는 것이고, 이로 인하여 화재시 고열에 의하여 상기 각 복합 단열재(10)의 연결부위가 해제되지 않게 된다.That is, both ends 34A and 34B of the auxiliary plate material 30 are connected to each end portion so that the openings 13 of the respective outer plate materials 12 and 14 are closed and the respective end portions 12A and 14A are interconnected. Since the end portions 12A and 14A are shimmed to each other, the end portions 12A and 14A are firmly connected to each other so that the end portions 12A and 14A are respectively outward even if high heat is applied to the outer plate members 12 and 14. Deformation phenomenon (deformation in the direction of the arrow shown by a dashed-dotted line in Figure 4a) can be prevented, thereby preventing the connection portion of each of the composite heat insulating material 10 by the high heat during the fire.
한편, 보조판재(30)의 전면에 천공된 다수의 장공(32)은, 보조판재(30)를 통해 열이 전달되는 것을 막아주는 역활을 하는 것으로 결국 장공(32)은 외측판재(12,14)사이의 열전도를 최소화 함으로서 실내부와 외부의 온도차로 인한 결로현상을 방지하는 역활을 하는 것이다.On the other hand, the plurality of long holes 32 perforated on the front of the auxiliary plate 30 plays a role of preventing heat transfer through the auxiliary plate material 30, the long hole 32 is the outer plate (12, 14) By minimizing the heat conduction between the) and to prevent condensation caused by the temperature difference between the interior and the outside.
이상에서와 같이, 복합 단열재(10)를 이루는 각 외측판재(12,14)의 각 단부(12A,14A)에 다수개의 장공(32)이 천공된 보조판재(30)의 양단(34A,34B)을 시밍하여 결합함으로써, 상기 각 단부(12A,14A)가 견고하게 연결되어 고열에 쉽게 변형되지 않게 되고, 개구부(13)로 노출되는 단열부재(40)의 표면을 코팅처리하지 않아도 되는 것이다.As described above, both ends 34A and 34B of the auxiliary plate member 30 in which a plurality of long holes 32 are drilled at each end 12A and 14A of the respective outer plate members 12 and 14 forming the composite heat insulating material 10. By seaming and coupling, the end portions 12A and 14A are firmly connected to each other so that they are not easily deformed at high heat, and the surface of the heat insulating member 40 exposed through the opening 13 is not required to be coated.
본 고안에 의한 복합 단열재는 각 외측판재의 각 단부 사이에 형성된 개구부가 폐쇄되도록 상기 각 단부에 다수개의 장공이 천공된 보조판재의 양단이 시밍되어 결합되는 것으로, 본 고안에 의하면, 상기 각 단부가 보조판재에 의해 견고하게 연결 결합됨으로써, 화재시 고열에 의해 상기 각 단부가 변형되어 각 단열재의 연결부위가 해제되는 현상이 방지되어 불길이 번지는 것을 방지할 수 있고, 압면이나 유리섬유,폴리우레타폼,페놀폼과 같은 단열부재의 노출부위를 코팅처리하는 작업이 삭제될 수 있으며, 상기 보조판재에 형성된 장공에 의해 외측판재사이의 열전도를 최소화함으로서 결로현상이 방지되는 효과가 제공되는 것이다.The composite insulation according to the present invention is that both ends of the auxiliary plate material having a plurality of holes perforated at each end are seamed so that an opening formed between each end of each outer plate is closed, and according to the present invention, each end is By being firmly connected by the auxiliary plate material, it is possible to prevent the spreading of the flames by preventing deformation of each end part by the high heat in case of fire and releasing the connection part of each heat insulator. The coating process of the exposed portion of the insulating member, such as reta foam, phenol foam can be eliminated, and the condensation is prevented by minimizing the heat conduction between the outer plate by the long hole formed in the auxiliary plate.
이상에서 본 고안에 따른 바람직한 실시예를 설명하였지만, 본 기술분야의 당업자라면 첨부된 실용신안등록청구범위를 벗어남이 없이 다양한 변형예 및 수정예를 실시할 수 있을 것으로 이해된다.Although the preferred embodiment according to the present invention has been described above, it will be understood by those skilled in the art that various modifications and variations can be made without departing from the scope of the appended claims.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990055669A KR20010054726A (en) | 1999-12-08 | 1999-12-08 | Complex insulation |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990055669A Division KR20010054726A (en) | 1999-12-08 | 1999-12-08 | Complex insulation |
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| Publication Number | Publication Date |
|---|---|
| KR200182291Y1 true KR200182291Y1 (en) | 2000-05-15 |
Family
ID=19624151
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990055669A KR20010054726A (en) | 1999-12-08 | 1999-12-08 | Complex insulation |
| KR2019990027432U KR200182291Y1 (en) | 1999-12-08 | 1999-12-08 | Complex insulation |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990055669A KR20010054726A (en) | 1999-12-08 | 1999-12-08 | Complex insulation |
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| Country | Link |
|---|---|
| KR (2) | KR20010054726A (en) |
-
1999
- 1999-12-08 KR KR1019990055669A patent/KR20010054726A/en not_active Application Discontinuation
- 1999-12-08 KR KR2019990027432U patent/KR200182291Y1/en not_active IP Right Cessation
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| KR20010054726A (en) | 2001-07-02 |
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