KR200350888Y1 - structural panel - Google Patents
structural panel Download PDFInfo
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- KR200350888Y1 KR200350888Y1 KR20-2004-0005368U KR20040005368U KR200350888Y1 KR 200350888 Y1 KR200350888 Y1 KR 200350888Y1 KR 20040005368 U KR20040005368 U KR 20040005368U KR 200350888 Y1 KR200350888 Y1 KR 200350888Y1
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- Prior art keywords
- insulation
- aluminum
- foil
- reinforcement
- iron plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/02—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form of fibres or filaments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
Abstract
본 고안은 발포성 단열재(스티로폼, 우레탄폼등)가 내장된 건축용 벽체 판넬에 관한 것으로, 일반적인 판넬이 발포성 단열재 양측면에 모두 철판을 덧댐에 반하여, 본원고안의 판넬은 단열재 일측면에만 철판을 덧대고, 단열재 타측면에는 철판 대신 알루미늄 보강 박지를 부착토록 한 것이다.The present invention relates to a building wall panel with a built-in foam insulation (styrofoam, urethane foam, etc.), whereas the general panel puts the iron plate on both sides of the foam insulation material, the panel of the present application to the iron plate only on one side of the insulation, On the other side of the insulation, aluminum reinforcement foils were attached instead of steel plates.
현재 통상적으로 사용되고 있는 건축용 벽체 판넬은 발포성 단열재 양측면에 모두 철판을 덧댐으로서 무게가 무겁고 제작단가가 비싼 단점이 있다.Building wall panels currently commonly used have a drawback of being heavy and expensive to fabricate by adding iron plates to both sides of the foam insulation.
그러나 본원고안은 내장된 단열재의 일측면에만 철판을 덧대고, 단열재 타측면에는 알루미늄 보강 박지를 덧댐으로서, 전체적으로 무게가 가볍고, 제작비용이 저렴하게 되는 것이다. 또한 알루미늄 보강 박지가 부착된 면은 그 외관이 미려하여 벽지와 같은 마감재 역할도 할 수가 있으며, 불연 기능도 뛰어나 불길의 빠른 전도도 방지 할 수가 있으므로 실내용 벽체 판넬로도 사용할 수가 있어, 건축용 판넬의 효과를 극대화 시킨 것이다.However, the present application is to put the iron plate only on one side of the built-in insulation, and to the aluminum reinforcement foil on the other side of the insulation, the overall weight is light, and the manufacturing cost is low. In addition, the surface with aluminum reinforcement foil is beautiful and can act as a finishing material like wallpaper, and it has excellent non-flammability function and can be used as interior wall panel because it can prevent the fall of flame quickly. Will be maximized.
Description
본 고안은 발포성 단열재(스티로폼, 우레탄폼등)가 내장된 건축용 벽체 판넬에 관한 것으로, 일반적인 판넬이 발포성 단열재 양측면에 모두 철판을 덧댐에 반하여, 본원고안의 판넬은 단열재 일측면에만 철판을 덧대고, 단열재 타측면에는 철판 대신 알루미늄 보강 박지를 부착토록 한 것이다.The present invention relates to a building wall panel with a built-in foam insulation (styrofoam, urethane foam, etc.), whereas the general panel puts the iron plate on both sides of the foam insulation material, the panel of the present application to the iron plate only on one side of the insulation, On the other side of the insulation, aluminum reinforcement foils were attached instead of steel plates.
건축용 단열 자재로 널리 사용되는 스티로폼(발포성 단열재)은 불에 약하여 화재의 위험이 높으며, 또한 강도가 약하여 손으로 표면을 긁으면 쉽게 겉면이 부서져 나가는 등 단점이 많이 있다.Styrofoam (foamable insulation), which is widely used as a building insulation material, is weak to fire and has a high risk of fire, and also has a weak point such that the surface is easily broken when scratched by hand due to its weak strength.
따라서 스티로폼과 같은 발포성 단열재는 그 자체로 단열 벽체를 구성하기는 어려워, 단열재 양측에 합성수지재나 샌드위치 판넬용 철판등을 덧대어 사용함으로 인하여, 전체적인 판넬의 무게가 무거워지고 제작단가가 비싼 단점이 있다.Therefore, foam insulation such as styrofoam is difficult to form a heat insulating wall by itself, due to the use of a synthetic resin or sandwich panels for both sides of the insulation, the weight of the overall panel is heavy and the manufacturing cost is expensive.
그러나 본원고안은 내장된 발포성 단열재의 일측면에만 철판을 덧대고, 단열재 타측면에는 알루미늄 보강 박지를 덧댐으로서, 전체적으로 판넬의 무게가 가볍고, 제작비용도 저렴하게 할 수가 있는 것이다.However, the present application is to put the iron plate only on one side of the built-in foam insulation, and the other side of the insulation by adding aluminum reinforcement foil, the overall weight of the panel, it is possible to reduce the production cost.
한편 상기 알루미늄 보강 박지는 현재 자동차 커버, 텐트 후라이, 야외용 메트등의 소재로 사용되는 것으로, 그 구성 소재에 따라 여러가지 형태의 알루미늄 박지를 구성할 수가 있는 바, 통상적인 구성은 피증착 합성수지 필름위에 알루미늄 증기를 방사상으로 비산시켜 증착시킨 후, 그 아래에 유리섬유망사와 종이(혹은 PVC필름)를 접착제를 이용하여 순차적으로 접착시켜 구성토록 한 것이다.Meanwhile, the aluminum reinforcement foil is currently used as a material for a car cover, a tent fry, an outdoor mat, etc., and various types of aluminum foil can be configured according to the composition material, and a typical configuration is aluminum on a film to be deposited. After vapor-evaporated vapor by vapor deposition, the glass fiber mesh and paper (or PVC film) are sequentially bonded by using an adhesive under it.
이러한 알루미늄 박지는 방습성, 단열성이 우수할 뿐만 아니라 복원력과 견고성이 우수하고 경량이어서 현재 사용되고 있는 자동차 커버, 텐트 후라이, 야외용 메트 외에도 여러방면으로 사용할 수가 있는 바, 본 고안 판넬에서는 단열재 일측면에 철판 대신 이러한 알루미늄 박지를 부착하여 전체적으로 판넬의 기능을 향상시킨 것이다.This aluminum foil is not only excellent in moisture resistance and insulation, but also excellent in resilience, robustness, and light weight, so that it can be used in various ways besides currently used car covers, tents, and outdoor mats. The aluminum foil is attached to improve the overall function of the panel.
본원고안은 건축용 벽체 판넬에 있어서, 판넬 내측에 내장된 발포성 단열재의 양측면에 모두 철판을 부착하는 것이 아니라, 단열재의 일측면에만 철판을 덧대고, 단열재 타측면에는 알루미늄 보강 박지를 덧댐으로서, 전체적으로 판넬의 무게가 가볍고, 제작비용도 저렴하게 한 것이다.The proposal here is not to attach the iron plate to both sides of the foam insulation in the interior wall panel. Instead, the iron plate is attached only to one side of the insulation, and the other side of the insulation is covered with aluminum reinforcement foil. It is light in weight and made cheaper to produce.
특히 알루미늄 보강 박지가 부착된 면은 그 외관이 미려하여 벽지와 같은 마감재 역할도 할 수가 있으며, 불연 기능도 뛰어나 불길의 빠른 전도도 방지 할 수가 있으므로 실내용 벽체 판넬로 사용할 수가 있는 것이다.In particular, the surface with aluminum reinforcement foil is beautiful and can act as a finishing material like wallpaper, and it can be used as an interior wall panel because it has excellent non-flammable function and can prevent rapid conduction of flames.
도1 - 본 고안의 사용상태 단면도.1-A cross-sectional view of the state of use of the present invention.
도2 - 본 고안의 타실시예 사용상태 단면도.Figure 2 is a cross-sectional view using another embodiment of the present invention.
도3 - 본 고안의 구성품인 발포성 단열재의 분해 사시도.3 is an exploded perspective view of a foamable heat insulating material which is a component of the present invention.
도4 - 종래 샌드위치 판넬의 사용상태 단면도.Figure 4 is a cross-sectional view of the use state of the conventional sandwich panel.
* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
1 : 발포성 단열재. 2 : 알루미늄 보강 박지1: foam insulation. 2: aluminum reinforcement
3 : 알루미늄 박지3: aluminum foil
3 ' : 합성수지필름 3" : 알루미늄 포일층3 ': synthetic resin film 3 ": aluminum foil layer
4 : 유리섬유망사4: glass fiber mesh
5 : 보강지 6 : 접착제5: reinforcement paper 6: adhesive
7 : 접착제 8 : 철판7: adhesive 8: iron plate
본 고안은 내측에 발포성 단열재가 내장된 통상의 건축용 벽체 판넬에 있어서, 발포성 단열재(1) 일측면에만 철판(8)을 덧대고, 단열재 타측면에는 철판을 덧대는 대신 알루미늄 보강 박지(2)를 접착제(7)로 부착토록 하되, 상기 알루미늄 보강 박지(2)는 알루미늄 박지(3) 이면에 유리섬유망사(4)와 보강지(5)를 접착제(6)로 접착시켜 구성한 것을 특징으로 하는 건축용 벽체 판넬이다.According to the present invention, in a general building wall panel having a foam insulation installed inside, an iron plate 8 is padded only on one side of the foam insulation 1 and an aluminum reinforcement foil 2 is padded on the other side of the insulation. It is attached to the adhesive (7), but the aluminum reinforcement foil (2) is characterized in that the construction is characterized by bonding the glass fiber mesh 4 and the reinforcement paper 5 on the back of the aluminum foil (3) with an adhesive (6). It is a wall panel.
상기에 있어, 알루미늄 보강 박지(2)를 구성하는 알루미늄 박지(3)는 알루미늄을 아주 얇은 두께인 박막형상으로 하고, 그 이면에 유리섬유망사(4)와 보강지(5)를 접착제(6)로 부착하여서 된 알루미늄 보강 박지를 사용할 수 있으며, 또 다른 실시예로 알루미늄 보강 박지는 합성수지필름(3')위에 알루미늄 포일층(3")을 형성하고, 그 아래 상기와 같이 유리섬유망사(4)와 보강지(5)를 접착제(6)로 부착하여 알루미늄 포일로 된 알루미늄 보강 박지를 사용할 수도 있다.In the above, the aluminum foil 3 constituting the aluminum reinforcement foil 2 is made of aluminum in a thin film shape with a very thin thickness, and the glass fiber mesh 4 and the reinforcement paper 5 are coated on the back surface thereof with an adhesive 6. Aluminum reinforcement foils may be used, and in another embodiment, aluminum reinforcement foils form an aluminum foil layer 3 "on the synthetic resin film 3 ', and the glass fiber mesh 4 as described below. And the reinforcement paper 5 may be attached with an adhesive 6 to use aluminum reinforcement foils made of aluminum foil.
또한 상기 보강지(5)는 종이나 합성수지필름재등이 사용되어지며, 알루미늄 보강 박지 표면은 무광처리하여 반사광을 없애거나 유색처리하여 다양한 색상의 표면을 갖도록 할 수 있다.In addition, the reinforcement paper 5 is used, such as paper or synthetic resin film material, the aluminum reinforcement foil surface may be matte treatment to remove the reflected light or colored to have a surface of various colors.
이하 본 고안을 보다 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail.
본 고안의 가장 큰 특징은, 단열재의 양측에 철판을 덧부착(일명 샌드위치 판넬)하는 것이 아니라, 단열재의 일측면에만 철판을 덧부착하고, 단열재의 타측면에는 철판 대신 알루미늄 보강 박지를 부착토록 한 것이다.The biggest feature of the present invention is not to attach the iron plate on both sides of the heat insulator (aka sandwich panel), but to attach the iron plate only on one side of the heat insulator, and attach the aluminum reinforcement foil instead of the iron plate on the other side of the heat insulator. will be.
현재 통상적으로 사용되는 건축용 벽체 판넬은 단열재의 양측면에 모두 철판을 덧댐으로서 무게가 무겁고 제작단가가 비싼 단점이 있다.Currently used wall panels for construction is a heavy weight and expensive manufacturing cost by adding the iron plate on both sides of the insulation.
그러나 벽체 판넬이라 하더라도 건물 바깥쪽(외측)에 위치하는 면 이외에는 철판을 부착할 필요가 없는 것이므로 굳이 양측면을 모두 철판으로 구성할 필요는 없는 것이다.However, even the wall panel does not need to be attached to the iron plate other than the surface located on the outside (outside) of the building does not necessarily need to be composed of both sides.
즉 외부의 충격을 염려할 필요가 없는 건물 내측(실내쪽)에는 오히려 철판 대신 벽지와 같은 역할을 할 수 있는 마감재 역할이 필요한 것이다.In other words, the interior of the building that does not need to worry about the external impact (inside), rather than the iron plate is required to act as a finishing material that can act as a wallpaper.
한편 판넬 내측에 내장되는 발포성 단열재의 가장 대표적인 예로는 스티로폼, 우레탄폼이 있다. 상기 스티로폼은 그 재질이 가볍고 비용이 저렴한 장점이 있으나, 불에 약하고 표면 강도가 약한 단점이 있다.On the other hand, the most representative examples of the foam insulation is built into the panel is styrofoam, urethane foam. The styrofoam has the advantage that the material is light and low cost, but the disadvantage is weak fire and weak surface strength.
따라서 발포성 단열재의 경우, 표면을 보강처리 하기 전에는 이를 그대로 외부로 드러난 상태로 사용할 수는 없는 것이다.Therefore, in the case of the foam insulation, it can not be used as it is exposed to the outside until the surface is reinforced.
따라서 본 고안의 판넬은, 철판이 필요치 않는 발포성 단열재의 일측면에 알루미늄 보강 박지(2)를 부착토록 함으로서 상기 일측면이 벽지와 같은 마감재 역할을 할 수가 있도록 한 것이다.Therefore, the panel of the present invention, by attaching the aluminum reinforcement foil (2) to one side of the foam insulation which does not require the iron plate so that one side can act as a wall-like finish.
한편 본고안 판넬에서 사용하는 알루미늄 박지는 이를 구성함에 있어 또 다른 실시예로, 합성수지필름(3')위에 알루미늄 포일층(3")을 갖도록 구성할 수도 있는바, 상기 알루미늄 박지는 현재 자동차 커버, 텐트 후라이, 야외용 메트등의 소재로 사용되고 있는 것이다.Meanwhile, the aluminum foil used in the panel of the present invention may be configured to have an aluminum foil layer 3 ″ on the synthetic resin film 3 ′ in another embodiment. It is used for materials such as tents and outdoor mats.
상기 알루미늄 박지의 통상적인 구성은 피증착 합성수지 필름(3')위에 알루미늄 증기를 방사상으로 비산 증착시켜 알루미늄 포일층(Aluminium Foil)을 형성한 후, 그 아래에 유리섬유망사(4)와 보강지(5)등의 보강층을 접착제(6)를 이용하여 순차적으로 접착시켜 구성하게 된다.A typical configuration of the aluminum foil is to form an aluminum foil layer by radially scattering aluminum vapor on the film to be deposited (3 ') to form an aluminum foil layer, and a glass fiber mesh 4 and a reinforcement paper thereunder. The reinforcing layer such as 5) is sequentially bonded using the adhesive 6 to be configured.
상기에 있어 알루미늄 대신 은, 크롬, 니켈, 금속산화물등을 사용할 수도 있으며, 보강지는 종이와 같은 지자재 대신 PVC 필름을 사용할 수도 있다.In the above, instead of aluminum, silver, chromium, nickel, metal oxides, etc. may be used, and reinforcement paper may use PVC film instead of paper materials such as paper.
상기에 있어, 알루미늄 포일층(3")이 형성된 합성수지필름(3')은 그 두께가 약 7 micron 정도이며, 보강지(5)인 종이 또는 PVC필름층은 그 두께가 약 50 micron 정도이다. 또한 합성수지필름(3')과 보강지(5) 사이에 개재되는 유리섬유망사(4)는 인장강도와 탄성의 보강이 필요한 경우에 접착시키는 것으로 보강정도에 따라 망목 크기를 달리하여 적용할 수가 있는 것이다.In the above, the synthetic resin film 3 'on which the aluminum foil layer 3 "is formed is about 7 micron thick, and the paper or PVC film layer of the reinforcement paper 5 is about 50 micron thick. In addition, the glass fiber mesh 4 interposed between the synthetic resin film 3 'and the reinforcement paper 5 is bonded when necessary to reinforce tensile strength and elasticity. will be.
또한 피증착 합성수지필름(3')은 투명한 폴리에스테르계 수지, 폴리에틸렌계 수지, 폴리프로필렌계 수지가 적당하며, 또한 합성수지필름(3'), 유리섬유망사(4),보강지(5) 등을 접합하는 접착제(6)는 열가소성수지 접착제 또는 열경화성수지 접착제를 사용하는 것이 바람직하고, 접착시의 온도는 100℃이하로 하는 것이 바람직하다.In addition, the film to be deposited synthetic resin (3 ') is suitable for the transparent polyester resin, polyethylene resin, polypropylene resin, and the synthetic resin film (3'), glass fiber mesh (4), reinforcing paper (5), etc. It is preferable to use a thermoplastic resin adhesive or a thermosetting resin adhesive for the adhesive agent 6 to bond, and it is preferable that the temperature at the time of adhesion | attachment shall be 100 degrees C or less.
한편 본 고안의 판넬은 조립식 건물의 지붕 판재, 천정 판재, 벽판재등의 단열 판재로 사용할 수가 있는 것으로, 지붕판재로 사용할 경우에는 알루미늄 박지가 부착된 면이 아래로 향하게 하고 철판이 바깥쪽으로 향하게 하여 상기 철판이 외장재 역할을 할 수 있도록 하며, 천정 판재로 사용할 경우에는 알루미늄 박지가 부착된 면이 위로 향하게 하여 열을 반사시킴으로서 단열의 효과를 증대시키며, 또한 벽체로 사용할 경우에는 알루미늄 박지가 부착된 면이 실내 안쪽으로 향하게 함으로서, 알루미늄 박지가 그 자체로 벽지 역할을 함은 물론 필요에 따라서는 알루미늄 박지에 무광처리 혹은 유색처리를 하거나, 박지 표면에 마감재용 벽지를 부착토록 하여 마감재 역할도 할 수 있는 것이다.Meanwhile, the panel of the present invention can be used as a heat insulating plate such as a roof plate, a ceiling plate, a wall plate of a prefabricated building, and when used as a roof plate, the aluminum foil-coated side faces downward and the iron plate faces outward. The iron plate may serve as an exterior material, and when used as a ceiling plate, the surface of the aluminum foil is attached upward to reflect the heat, thereby increasing the effect of heat insulation. By facing inwards, the aluminum foil acts as a wallpaper itself, and if necessary, it can be matted or colored on the aluminum foil, or by attaching a wallpaper for the finish to the surface of the foil. will be.
현재 통상적으로 사용되고 있는 건축용 벽체 판넬은 발포성 단열재 양측면에 모두 철판을 덧댐으로서 무게가 무겁고 제작단가가 비싼 단점이 있다.Building wall panels currently commonly used have a drawback of being heavy and expensive to fabricate by adding iron plates to both sides of the foam insulation.
그러나 본 고안의 판넬처럼, 발포성 단열재의 일측면에 철판을 부착하고, 타측면에 알루미늄 박지를 부착할 경우에는 기존 판넬의 상기 단점을 해결할 뿐만 아니라 일측면에 부착된 알루미늄 박지에 의하여 별도의 효과를 갖게 되는 것이다.However, like the panel of the present invention, when attaching the iron plate on one side of the foam insulation, and attaching the aluminum foil on the other side not only solves the above disadvantages of the existing panel, but also has a separate effect by the aluminum foil attached to one side. Will have.
즉 알루미늄 박지가 부착되지 아니한 단열재의 일측면에는 샌드위치 판넬용 철판이 부착되어 있어 보강 역할을 충분히 할 수가 있는 것이므로, 지붕판재나 천장판재, 벽판재등으로 사용할 수가 있는 것이다.In other words, one side of the insulation without aluminum foil is attached to the iron plate for the sandwich panel is able to play a sufficient reinforcement role, it can be used as a roofing board, ceiling boards, wall boards and the like.
또한 철판이 부착되지 아니한 타측면에는 알루미늄 박지가 부착되어 있으므로, 상기 알루미늄 박지가 갖는 장점을 그대로 살릴수가 있는바, 알루미늄 박지는 그 두께가 극히 얇아 스티로폼이 갖는 상온 온도를 그대로 유지할 수가 있어 표면이 차갑지 않아 결로현상이 없어지며, 열전도율이 낮아 단열성이 우수하고, 물이 스며들지 않아 방수, 방습효과가 뛰어나다.In addition, since the aluminum foil is attached to the other side where the iron plate is not attached, it can take advantage of the aluminum foil as it is, and the aluminum foil is extremely thin in thickness, so that the surface temperature of the styrofoam can be maintained as it is. As it eliminates condensation, it has excellent thermal insulation and low heat conductivity.
또한 알루미늄 박지가 불연재이므로 화재 발생시 불길의 빠른 전도를 막을 수가 있는 것이며, 표면 강도도 우수해져 견고성이 증대되며, 철판 대신 알루미늄 박지가 부착되어 있어 전체적으로 무게가 가볍고 제작비용이 저렴하여 경제성이 매우 뛰어나다.In addition, aluminum foil is a non-flammable material, which prevents the rapid conduction of flames in the event of a fire. The surface strength is also excellent, and the rigidity is increased.
또한 알루미늄 박지가 부착된 면은 그 자체로 미려하여 그대로 마감재 역할을 할 수도 있으며, 경우에 따라서는 알루미늄 박지를 무광처리하거나 유색처리할 수 있으며, 혹은 박지 위에 별도의 벽지를 부착하여 인테리어 할 수도 있으므로 실내용 벽체로도 사용할 수가 있어 기존의 판넬에 비하여 그 효과가 매우 우수한 유용한 고안인 것이다.In addition, the surface attached with aluminum foil may be beautiful as it is to act as a finishing material, and in some cases, the aluminum foil may be matted or colored, or a separate wallpaper may be attached to the interior of the foil. It can also be used as a wall for the interior is a useful design with a very excellent effect compared to the existing panel.
Claims (4)
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| Application Number | Priority Date | Filing Date | Title |
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| KR20-2004-0005368U KR200350888Y1 (en) | 2004-02-28 | 2004-02-28 | structural panel |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101290798B1 (en) * | 2011-10-25 | 2013-07-30 | 삼성중공업 주식회사 | Wall structure for installing wallpaper and method of installing the wall structure within ship |
| KR101449372B1 (en) * | 2014-03-19 | 2014-10-08 | 주식회사 한국카본 | Heat-resistant sheet and manufacturing method thereof |
| WO2020179969A1 (en) * | 2019-03-04 | 2020-09-10 | (주)한국신소재 | Heat-resistant sheet with improved workability and manufacturing method therefor |
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2004
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101290798B1 (en) * | 2011-10-25 | 2013-07-30 | 삼성중공업 주식회사 | Wall structure for installing wallpaper and method of installing the wall structure within ship |
| KR101449372B1 (en) * | 2014-03-19 | 2014-10-08 | 주식회사 한국카본 | Heat-resistant sheet and manufacturing method thereof |
| WO2020179969A1 (en) * | 2019-03-04 | 2020-09-10 | (주)한국신소재 | Heat-resistant sheet with improved workability and manufacturing method therefor |
| KR20200106379A (en) * | 2019-03-04 | 2020-09-14 | (주)한국신소재 | Heat resistant sheet with improved workabillity and manufacturing method of the same |
| KR102180781B1 (en) | 2019-03-04 | 2020-11-19 | (주)한국신소재 | Heat resistant sheet with improved workabillity and manufacturing method of the same |
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