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KR101188312B1 - Vacuum Heat Insulator Construction and Method for Constructing thereof - Google Patents

Vacuum Heat Insulator Construction and Method for Constructing thereof Download PDF

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KR101188312B1
KR101188312B1 KR1020090082962A KR20090082962A KR101188312B1 KR 101188312 B1 KR101188312 B1 KR 101188312B1 KR 1020090082962 A KR1020090082962 A KR 1020090082962A KR 20090082962 A KR20090082962 A KR 20090082962A KR 101188312 B1 KR101188312 B1 KR 101188312B1
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insulation
vacuum
heat insulating
support
insulating material
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KR20110024810A (en
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양세인
윤광의
김동진
김대순
최두진
전관구
김재현
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오씨아이 주식회사
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, 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
    • E04B1/762Exterior insulation of exterior walls
    • E04B1/7625Details of the adhesive connection of the insulation to the wall
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, 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
    • E04B1/78Heat insulating elements
    • E04B1/80Heat insulating elements slab-shaped
    • E04B1/803Heat insulating elements slab-shaped with vacuum spaces included in the slab
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0885Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application
    • E04F13/0887Adhesive means specially adapted therefor, e.g. adhesive foils or strips
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/14Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/24Structural elements or technologies for improving thermal insulation
    • Y02A30/242Slab shaped vacuum insulation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/10Insulation, e.g. vacuum or aerogel insulation

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Building Environments (AREA)

Abstract

본 발명은 진공단열재를 이용한 단열시공방법 및 그 구조에 관한 것으로, 보다 상세하게는, 진공단열재의 진공이 손상되지 않도록 지지판 또는 못 등을 사용하지 않고 열교현상(Thermal bridge)을 방지하기 위하여 합성수지재 고정지지쫄대와 실란트 등의 접착제를 사용하고 일정 규격의 진공단열재를 콘크리트 벽체 또는 건식 벽체 등의 단열재로 사용하며 최종 마감은 진공단열재에 석고본드를 이용하여 석고보드 등의 마감보드를 사용하여 시공하는 것을 특징으로 하는 단열시공방법 및 그 구조에 관한 것이다.The present invention relates to a thermal insulation construction method and structure thereof using a vacuum insulation material, and more particularly, to prevent thermal bridges without using a support plate or nail so that the vacuum of the vacuum insulation material is not damaged. Use adhesives such as fixed support bars and sealants, and use vacuum insulation materials of a certain size as insulation for concrete walls or dry walls.The final finish is constructed using plaster boards such as plaster boards using plaster bonds for vacuum insulation materials. It relates to a heat insulating construction method and its structure.

본 발명에 따르면, 통상의 단열재보다 우수한 단열효과를 나타내면서도 단열재의 두께는 절반 이하 수준으로 낮출 수 있는 것을 특징으로 하는 진공단열재를 이용한 단열시공방법 및 그 구조를 얻을 수 있다.According to the present invention, it is possible to obtain a heat insulating construction method using the vacuum heat insulating material and its structure, characterized in that the thickness of the heat insulating material can be lowered to a level of less than half while showing an excellent heat insulating effect than the normal heat insulating material.

진공단열재, 단열시공방법, 열전도율, 고정지지쫄대, 실란트, 석고보드 Vacuum Insulation Material, Insulation Construction Method, Thermal Conductivity, Fixed Supporting Band, Sealant, Gypsum Board

Description

진공단열재를 이용한 단열시공방법 및 이의 구조 {Vacuum Heat Insulator Construction and Method for Constructing thereof} Insulation construction method using vacuum insulation and its structure {Vacuum Heat Insulator Construction and Method for Constructing IEC}

본 발명은 진공단열재의 진공이 손상되지 않도록 지지판 또는 못 등을 사용하지 않고 열교현상(Thermal bridge)을 방지하기 위하여 합성수지재 고정지지쫄대와 실란트 등의 접착제를 사용하고 일정 규격의 진공단열재를 콘크리트 벽체 또는 건식 벽체 등의 단열재로 사용하며 최종 마감은 진공단열재에 석고본드를 이용하여 석고보드 등의 마감보드를 사용하여 시공하는 것을 특징으로 하는 단열시공방법 및 그 구조에 관한 것이다.In order to prevent thermal bridges without using a support plate or nails to prevent the vacuum of the vacuum insulation material from being damaged, the present invention uses an adhesive such as a resin support rod and a sealant, and a vacuum insulation material having a predetermined size is used as a concrete wall. Or it is used as a heat insulating material such as drywall and the final finish relates to a heat insulating construction method and its structure, characterized in that the construction using a gypsum board, such as gypsum board to the vacuum insulation material.

일반적인 단열재가 0.031~0.040W/mK 의 단열성능을 나타내는 반면, 진공단열재는 0.002~0.015 W/mK 의 고성능을 나타내는 단열재이다. 이러한 진공단열재의 높은 단열성에도 불구하고 현재까지는 높은 재료비와 까다로운 제조기술로 인해 널리 사용되지 못하고 있었다. 최근 제조기술의 진보로 독일, 영국, 일본, 미국, 캐나다, 한국, 중국 등의 나라에서 상업화를 위해 노력하고 있으나 높은 재료비가 여전 히 큰 부담으로 작용하고 있는 실정이다. While a general heat insulator exhibits a heat insulation performance of 0.031 to 0.040 W / mK, a vacuum heat insulator exhibits a high performance of 0.002 to 0.015 W / mK. Despite the high thermal insulation properties of these vacuum insulators, they have not been widely used due to high material costs and difficult manufacturing techniques. Recent advances in manufacturing technology have led to commercialization in countries such as Germany, the United Kingdom, Japan, the United States, Canada, Korea, and China, but high material costs are still a huge burden.

현재까지 통상적으로 이용되고 있는 일반단열재의 시공방법은 벽체에 접착제를 이용하여 부착하는 방법 또는 복잡한 구조의 걸이 장치를 설치하고 이에 맞추어 시공하는 방법으로, 이는 인체에 해로운 화학성 접착제를 다량 사용하거나 복잡한 구조의 걸이 장치를 사용해야 하므로 제조 및 시공에 있어서 많은 시간 및 비용이 소요되고 친환경적이지 못한 점 등의 문제점을 가지고 있었다. Commonly used insulation methods to date are the method of attaching to the wall using an adhesive or the installation of a hanger of a complex structure according to the construction, which uses a large amount of chemical adhesive harmful to the human body or a complex structure Because of the need to use the hanger device of the manufacturing and construction was a problem that takes a lot of time and money and is not environmentally friendly.

단열재 및 이의 시공과 관련된 종래기술을 보면, 대한민국 특허공개 제1997-70377호는 건축물의 단열재 및 석고판 설치시공방법에 관한 것으로, 구체적으로 벽체에 양면테이프가 부착된 클립을 와셔가 부착된 콘크리트 못으로 클립의 일단을 고정시키고 벽체에 유리면 또는 양면 단열재를 밀착시켜 클립에 의해 일차적으로 고정시킨 후, 클립의 양단부 사이로 목재를 삽입하여 2차적으로 단열재를 밀착 고정시킴과 동시에 목재의 삽입 깊이를 조절하여 수평, 수직을 조정한 후 클립 양 측면에서 나사 못 등으로 클립과 목재를 조정시킨 다음, 목재에 의해 눌린 단열재를 칼로 절개하여 복원시킨 후 방습필름을 설치하는 방법이 개시되어 있으나 이는 진공단열재와 같이 고도의 단열성능을 나타내면서 단열재에 삽입공을 형성할 수 없는 진공단열재의 시공방법으로는 적절하지 아니하다. 대한민국 특허공개 제2001-106774호는 단열재 시공방법에 관한 것으로, 구체적으로, 고정판과 상기 고정판에서 수직으로 연장하는 지지핀이 형성된 제1브라켓을 그 고정판이 단열재를 시공하기 위한 벽면의 상하 및 좌우 방향으로 소정간격으로 부착되게 설치한 후, 제1브라켓의 지지핀 상에 단열재를 올려 놓고 제1브라켓의 지지핀에 삽입, 고정하기 위한 고정공이 판면에 형성된 제2브라켓을 결합 고정하는 것을 포함하는 단열재 시공방법이 개시되어 있으나 이는 다수의 브라켓의 고정 위치를 잡는데 시간이 소요되고 복잡한 구조의 브라켓의 생산에 있어서 비용이 소요될 뿐만 아니라 다양한 두께의 단열재를 설치하기 위하여는 단열재의 두께에 맞추어 브라켓을 맞춤식으로 생산하여야 하는 문제점을 가지고 있다. 대한민국 특허공개 제2003-002112호는 건축물 단열벽체의 시공방법 및 그 방법에 의해 설치 시공된 단열벽체에 관한 것으로, 구체적으로, 건축물 외벽체의 내면에 단열재를 수직선상으로 설치할 수 있도록 먹줄을 이용한 금긋기 작업을 하는 먹줄작업 공정; 외벽체의 내면과 교차되는 천정면에 "┌┐" 형 단면구조의 고정플레이트를 스크류 또는 나사못 등의 고정수단으로 고정설치하는 "┌┐" 형 고정플레이트 설치 공정; 상기 "┌┐"형 고정플레이트에 단열재의 상단부를 삽입하여 결합하고, 그 하단부에는 별도의 가고정수단에 의해 단열재를 받쳐주어 고정하는 단열재 결합공정; 상기 고정플레이트와 단열재를 반복 연속해서 연장설치하는 벽체연결공정; 상기 단열재의 하단부에 설치된 가고정수단을 제거하고 "┤"형 고정플레이트를 설치하여 단열재의 내측 하단부를 외벽체의 내면에 스크류 또는 나사못 등의 고정 수단으로 고정하는 "┤"형 고정플레이트 설치 공정; 상기 단열재의 외측 하단부에 "└"형 고정플레이트 설치 공정; 및 상기 단열재의 표면에 석고보드를 스크류 또는 고정못 등의 고정수단에 의해 마무리하는 공정을 포함하는 단열재 설치 시공방법이 개시되어 있으나 이는 작업과정이 여러 단계의 공정을 거쳐야 하고 사용하는 부품의 종류도 다양한 것이어서 단열재의 규격이나 재질에 따라서 시공방법을 달리하여야 하는 문제점을 가지고 있다. 대한민국 특 허공개 제2005-002499호는 콘크리트 천정 및 벽체의 내벽면에 단열층을 시공하는 방법에 관한 것으로, 구체적으로 상기 콘크리트 천정 및 벽체의 내벽면에 단열재를 시공하는 단계; 상기 단열재의 표면에 접착제가 양면에 도포된 양면테이프를 일정한 간격으로 접착하는 단계; 및 상기 양면테이프를 이용하여 석고보드 등으로 이루어지는 마감재를 접착하는 단계로 이루어지는 천정 및 벽체의 단열층 시공방법 및 구조가 개시되어 있으나 이는 진공단열재의 재질이나 구조에 따라서는 벽체에 단순히 접착하는 시공방법을 사용하기 어려운 경우가 발생할 수 있고, 인체에 해로울 수 있는 접착제를 다량 사용함에 따라 주거하였을 시, 인체에 위해를 줄 수 있다는 환경적인 문제점을 가지고 있다. 결국, 우수한 단열 성능을 가지고 있음에도 불구하고 벽체에 용이하게 접착하기 어려운 성질 때문에 진공단열재를 효율적으로 시공할 수 있는 방법이 현재까지는 부재한 바, 따라서, 이에 대한 개발이 절실히 요구되는 실정이었다. In the prior art related to insulation and its construction, Korean Patent Laid-Open Publication No. 1997-70377 relates to a method of installing insulation and gypsum board of a building, and specifically, a concrete nail with a washer attached to a clip having double-sided tape attached to a wall. After fixing one end of the clip and the glass surface or double-sided insulating material in close contact with the wall is fixed first by the clip, and then the wood is inserted between the two ends of the clip to securely insulate the insulation secondly and at the same time adjust the insertion depth of the wood After adjusting the horizontal and vertical, there is disclosed a method of adjusting the clip and the timber with screws nails on both sides of the clip, and then installing a moisture proof film after cutting and restoring the insulation pressed by the knife with a knife. Construction of vacuum insulator that does not provide insertion hole in insulation material while showing high insulation performance It is not appropriate by law. Korean Patent Laid-Open Publication No. 2001-106774 relates to a method for constructing a heat insulator, and specifically, a first bracket having a fixing plate and a support pin extending vertically from the fixing plate, and the up and down and left and right directions of a wall surface on which the fixing plate constructs the heat insulator. After the installation to be attached at a predetermined interval, the insulating material comprising mounting and fixing the second bracket formed on the plate surface is a fixing hole for placing and fixing on the support pin of the first bracket and the support pin of the first bracket Although a construction method has been disclosed, it takes time to hold a fixed position of a plurality of brackets and costs in the production of a bracket having a complicated structure, and in order to install various thicknesses of insulation, the brackets can be customized according to the thickness of the insulation. There is a problem to produce. Korean Patent Laid-Open Publication No. 2003-002112 relates to a method for constructing an insulating wall of a building and an insulating wall installed by the method. More specifically, a gold draw using a feed line to install an insulating material in a vertical line on an inner surface of an outer wall of a building is performed. Working process to work; A "┌┐" type fixing plate installation step of fixing a "┌┐" type cross-section fixing plate to a ceiling surface intersecting the inner surface of the outer wall by a fixing means such as a screw or a screw; Inserting the upper end of the heat insulator to the "┌┐" type fixing plate, and coupled to the lower end of the heat insulating material bonding process for supporting the heat insulating material by a separate temporary fixing means; A wall connecting step of repeatedly installing the fixed plate and the heat insulating material in succession; A "┤" type fixing plate installation process of removing the temporary fixing means installed at the lower end of the heat insulating material and installing a "┤" type fixing plate to fix the inner bottom part of the heat insulating material to the inner surface of the outer wall by a fixing means such as a screw or a screw; "└" type fixed plate installation process on the outer lower end of the insulation; And Insulation material installation and construction method including the process of finishing the gypsum board on the surface of the insulation material by a fixing means such as screws or fixing nails is disclosed, but the work process has to go through several steps and various types of parts used Therefore, there is a problem in that the construction method should be different according to the specification or material of the insulation. Korean Patent Laid-Open Publication No. 2005-002499 relates to a method of constructing an insulation layer on an inner wall surface of a concrete ceiling and a wall, specifically, constructing an insulation material on an inner wall surface of the concrete ceiling and a wall; Adhering a double-sided tape coated on both sides of an adhesive to a surface of the heat insulating material at regular intervals; And a method and a structure of a heat insulation layer construction of a ceiling and a wall comprising the step of adhering a finishing material made of gypsum board or the like using the double-sided tape, but this is a construction method of simply adhering to a wall depending on the material or structure of the vacuum insulation material. It may be difficult to use, and there is an environmental problem that can cause harm to the human body when housed by using a large amount of adhesive that can be harmful to the human body. As a result, even though it has excellent heat insulating performance, a method for efficiently constructing a vacuum insulator is not available until now due to a property that is not easily adhered to a wall. Therefore, development of this is urgently required.

이에, 본 발명자들은 단열 성능이 우수하면서도 시공이 용이한 진공단열재 를 이용한 단열시공방법 및 구조를 개발하고자 예의 노력한 결과, 진공단열재의 진공이 손상되지 않도록 지지판 또는 못 등을 사용하지 않고 열교현상(Thermal bridge)을 방지하기 위하여 합성수지재 고정지지쫄대와 실란트 등의 접착제를 사용하고 일정 규격의 진공단열재를 콘크리트 벽체 또는 건식 벽체 등의 단열재로 사용하며 최종 마감은 진공단열재에 석고본드를 이용하여 석고보드 등의 마감보드를 사용하여 시공하는 것을 특징으로 하는 단열시공방법 및 그 구조가 통상의 단열재보다 우수한 단열효과를 나타내면서도 단열재의 두께는 절반 이하 수준으로 낮출 수 있음을 확인하고 본 발명을 완성하였다.Accordingly, the present inventors have made efforts to develop an insulation construction method and structure using a vacuum insulation material which is excellent in insulation performance and easy to construct, and thus, a thermal bridge phenomenon without using a support plate or a nail so that the vacuum of the vacuum insulation material is not damaged. In order to prevent bridges, adhesives such as synthetic resin supporters and sealants are used, and vacuum insulation materials of a certain size are used as insulation materials such as concrete walls or drywalls, and the final finish is plaster boards using plaster bonds to vacuum insulation materials. Insulation construction method and the structure characterized in that the construction using the finishing board of the excellent heat insulation effect than the conventional heat insulating material while confirming that the thickness of the heat insulating material can be lowered to less than half the level and completed the present invention.

본 발명의 목적은 단열성능이 우수한 진공단열재를 효율적으로 벽체에 시공할 수 있고, 단열재의 두께를 최소화함으로써 실내공간을 최대화 할 수 있는 것을 특징으로 하는 진공단열재를 이용한 단열시공방법 및 구조를 제공하는데 있다.It is an object of the present invention to provide a vacuum insulation material having excellent thermal insulation performance on a wall efficiently, and to provide an insulation construction method and structure using a vacuum insulation material, characterized in that to maximize the interior space by minimizing the thickness of the insulation material. have.

상기 목적을 달성하기 위하여, 본 발명은 벽체(10)에 지지쫄대(20)의 바탕부를 고정시키고 지지쫄대(20)의 돌출부에 단열재(30)를 접착제(40)를 사용하여 거치한 후 상기 돌출부 두부에 지지쫄대캡(50)을 삽입 고정시킨 다음, 상기 지지쫄대캡(50)의 상부에 프라이머를 전처리하고 석고본드(60)를 붙인 후 상기 석고본드(60)에 맞추어 석고보드(70)를 거치 고정시키는 것을 특징으로 하는 진공단열재를 이용한 단열시공방법을 제공한다.In order to achieve the above object, the present invention is fixed to the base portion of the support pole 20 to the wall 10, and then mounted to the protrusion of the support pole 20 using the adhesive 40 to the protrusion 40 after the protrusion After inserting and fixing the support cap cap 50 to the head, pretreat the primer on the upper part of the support cap cap 50, attach the gypsum bond 60, and then match the gypsum bond 60 to the gypsum board 70 It provides a thermal insulation construction method using a vacuum insulating material, characterized in that the fixing stationary.

본 발명은 또한, 상기 방법으로 시공되는 것을 특징으로 하는 진공단열재를 이용한 구조를 제공한다.The present invention also provides a structure using a vacuum insulator, characterized in that the construction by the above method.

본 발명은 통상의 단열재보다 우수한 단열효과를 나타내면서도 단열재의 두께는 절반 이하 수준으로 낮출 수 있는 것을 특징으로 하는 진공단열재를 이용한 단열시공방법 및 구조에 관한 것으로, 단열재의 절단, 가공 등의 공정이 없어 작업환경을 개선시키고, 고효율의 진공단열재를 건축 단열재로 사용함으로써 기존의 단열벽 두께 대비 얇은 두께로 시공되어 내부 공간의 활용도가 높아지며, 또한 낮은 열전도율로 인해 건물의 냉,난방 에너지를 절감할 수 있는 진공단열재를 이용한 단열시공방법 및 구조를 제공하는 효과가 있다.The present invention relates to an insulation construction method and structure using a vacuum insulation material, characterized in that the thickness of the insulation material can be lowered to less than half level while showing an excellent thermal insulation effect than a conventional insulation material, the process of cutting, processing, etc. As it improves the working environment and uses high-efficiency vacuum insulation material as a building insulation material, it is constructed with a thickness thinner than the existing insulation wall thickness, thereby increasing the utilization of the internal space and also reducing the cooling and heating energy of the building due to the low thermal conductivity. It is effective to provide a thermal insulation construction method and structure using a vacuum insulation material.

본 발명은 벽체(10)에 지지쫄대(20)의 바탕부를 고정시키고 지지쫄대(20)의 돌출부에 단열재(30)를 접착제(40)를 사용하여 거치한 후 상기 돌출부 두부에 지지쫄대캡(50)을 삽입 고정시킨 다음, 상기 지지쫄대캡(50)의 상부에 프라이머를 전처리하고 석고본드(60)를 붙인 후 상기 석고본드(60)에 맞추어 석고보드(70)를 거치 고정시키는 것을 특징으로 하는 진공단열재를 이용한 단열시공방법에 관한 것이다.The present invention is fixed to the base portion of the support column 20 to the wall 10, and after mounting the heat insulating material 30 to the protrusion of the support pole 20 using the adhesive 40, the support rod cap 50 to the protrusion head After inserting and fixing), pretreat the primer on top of the support cap cap 50 and attach the gypsum bond 60, and then fix the gypsum board 70 in accordance with the gypsum bond 60 It relates to a heat insulation construction method using a vacuum insulation material.

본 발명에 있어서, 상기 단열재(30)의 열전도율값은 0.007W/mK 이하, 바람직하게는 0.002~0.015W/mK 인 것을 특징으로 할 수 있다.In the present invention, the thermal conductivity value of the heat insulating material 30 may be characterized in that the 0.007W / mK or less, preferably 0.002 ~ 0.015W / mK.

한편, 도 1은 종래기술에 의한 일반단열재의 시공 방법을 도시한 것으로, 벽체(1)에 유성본드(2)를 부착시키고 상기 유성본드(2) 위에 단열재(3)를 접착시킨 후, 상기 단열재(3) 위에 다시 석고본드(6)를 부착시킨 다음 상기 석고본드(6) 위에 석고보드(7)를 고정시키는 것을 특징으로 하는 시공방법이다. On the other hand, Figure 1 shows a construction method of the general insulating material according to the prior art, after attaching the oil bond (2) to the wall (1) and the heat insulating material (3) on the oil bond (2), the heat insulating material (3) After the gypsum bond 6 is attached again on the gypsum bond 6 is a construction method characterized in that the gypsum board (7) is fixed.

상기 종래기술에 의한 시공방법은 일반단열재의 단열성능에 '건축물 에너지 절약 설계기준' 등의 법적기준을 맞추어 시공되어 벽체가 두꺼워지므로 당연히 실 내 공간이 상대적으로 축소되는 결과가 초래되고, 단열재의 구조 및 성상에 따라 벽체에 고정하기 어려운 점이 있어, 시공 후 단열재의 탈락 및 법적기준을 준수하지 못한 부실 시공 등의 문제점이 지적되어 왔다. The construction method according to the prior art is constructed in accordance with the legal standards such as 'building energy-saving design standards' in accordance with the thermal insulation performance of the general insulation material, so that the wall is thickened, of course, the indoor space is relatively reduced, the structure of the insulation material And there is a point that it is difficult to fix to the wall according to the properties, problems such as dropping of the insulation after construction and poor construction failed to comply with legal standards.

이하, 본 발명의 바람직한 실시예를 도면에 의거 상세히 설명한다. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

도 2는 본 발명에 따른 진공단열재의 시공 방법을 도시한 것으로, 먼저 벽체(10)에 지지쫄대(20)를 부착한다. 상기 지지쫄대(20)

Figure 112009054328881-pat00001
는 벽체(10)에 부착되는 바탕부
Figure 112009054328881-pat00002
와 단열재(30)를 걸칠 수 있는 돌출부
Figure 112009054328881-pat00003
로 구성된다. Figure 2 illustrates a construction method of the vacuum insulation material according to the present invention, first attaching the support pole 20 to the wall (10). The support column 20
Figure 112009054328881-pat00001
Is a base attached to the wall (10)
Figure 112009054328881-pat00002
And projections that can hang over insulation (30)
Figure 112009054328881-pat00003
It consists of a.

본 발명에 있어서, 상기 지지쫄대(20)는 목재, 금속재 및 합성수지재로 이루어진 군에서 선택되는 것을 특징으로 할 수 있고, 바람직하게는 합성수지재를 이용한 것을 특징으로 할 수 있다. 지지쫄대(20)를 벽체(10)에 부착시키는 방법으로 피스, 못질 및 접착제를 사용할 수 있으나, 이에 한정되는 것은 아니다. In the present invention, the support pole 20 may be selected from the group consisting of wood, metal and synthetic resin material, preferably characterized in that using a synthetic resin material. Pieces, nails, and adhesives may be used as a method of attaching the support pole 20 to the wall 10, but are not limited thereto.

지지쫄대(20)의 바탕부를 벽체(10)의 가로 및 세로 방향으로 부착시킨 다음, 단열재(30)를 걸칠 수 있는 돌출부 위에 규격에 맞추어 생산된 단열재(30)를 접착제(40)를 사용하여 거치하고 지지쫄대캡(50)을 삽입 장착하여 단열재(30)를 벽체(10)에 고정시킨다. Attach the base of the support base 20 in the horizontal and vertical direction of the wall 10, and then mounted the heat insulating material 30 produced in accordance with the standard using an adhesive 40 on the protrusion that can hang the heat insulating material (30). And insert the support cap cap 50 to fix the heat insulating material 30 to the wall (10).

본 발명에 있어서, 상기 단열재(30)는 종래 일반단열재보다 단열성능이 현저히 개선된 것을 특징으로 하는, 특허출원 10-2009-49998호, 10-2009-49999호, 10-2009-50000호 및 10-2009-50001호의 진공단열재, 불연 고성능 단열재 및 그 이외의 소재를 이용한 진공단열재에 관한 것이다. 상기 진공단열재 및 불연 고성능 단열재는 열전도율값이 '건축물 에너지 절약 설계기준' 의 '가' 등급(열전도율값 0.034W/mK)보다 월등히 뛰어난 수준인 0.018W/mK 이하의 성능을 발휘하는 고성능의 단열재이면서 기존의 단열재 두께보다 절반 이하로 시공하여도 동등수준 이상의 열관류율 성능이 확보되는 것을 특징으로 할 수 있다. In the present invention, the heat insulating material 30 is characterized in that the heat insulating performance is significantly improved than the conventional general heat insulating material, Patent Application 10-2009-49998, 10-2009-49999, 10-2009-50000 and 10 -2009-50001, the present invention relates to a vacuum insulator, a non-combustible high performance insulator, and a vacuum insulator using other materials. The vacuum insulation material and the non-combustible high performance insulation material have a thermal conductivity value. It is a high-performance insulator that exhibits a performance of 0.018W / mK or less, which is far superior to the 'A' grade (thermal conductivity value 0.034W / mK) of the Building Energy Saving Design Criteria. It may be characterized in that the heat transfer rate performance of the equivalent level or more is secured.

한편, 본 발명에서 사용되는 진공단열재는 못질을 하면 안되며 컷팅 또한 어려운 재질로, 종래 시공방법에 따라 벽체에 접착제를 사용하여 붙이기 어려우므로 일반적인 접착제로 벽체에 접착할 경우, 변형 등 시공상의 문제점이 발생할 수 있다. 따라서, 상기와 같은 문제점들을 개선하고, 효율 좋게 진공단열재를 시공하고자 본 발명의 진공단열재를 이용한 단열시공방법 및 이의 구조를 완성하였다. On the other hand, the vacuum insulation material used in the present invention should not be nailed and also cut material is difficult, because it is difficult to attach to the wall by using an adhesive according to the conventional construction method, when bonding to the wall with a general adhesive, construction problems such as deformation may occur Can be. Therefore, in order to improve the problems described above and construct a vacuum insulation material with high efficiency, the insulation construction method using the vacuum insulation material of the present invention and its structure have been completed.

본 발명에 있어서, 상기 접착제(40)는 실리콘계 실란트 또는 우레탄계 실란트인 것을 특징으로 할 수 있다.In the present invention, the adhesive 40 may be a silicone sealant or a urethane sealant.

상기 단열재(30)가 접착제(40)와 지지쫄대(20)의 돌출부에 걸리는 방법으로 거치시킨 후, 단열재(30) 밖으로 돌출된 돌출부인 지지쫄대의 두부에 지지쫄대캡(50)을 삽입 장착시킴으로써 단열재(30)를 벽면에 간단하게 고정시킬 수 있다. After the heat insulating material 30 is mounted in such a manner as to be applied to the protrusions of the adhesive 40 and the support pedestal 20, the support pedestal cap 50 is inserted into the head of the support pedestal which is a protrusion protruding out of the heat insulating material 30. The heat insulating material 30 can be easily fixed to a wall surface.

본 발명에 있어서, 상기 지지쫄대(20)

Figure 112009054328881-pat00004
및 지지쫄대캡(50)
Figure 112009054328881-pat00005
의 상부는 요철형으로 형성되고, 지지쫄대(20)와 지지쫄대캡(50)이 서로 견고하게 결합되도록 지지쫄대캡(50)의 결합부가 화살형으로 형성된 것을 특징으로 할 수 있다.In the present invention, the support pole 20
Figure 112009054328881-pat00004
And supporter caps (50)
Figure 112009054328881-pat00005
The upper portion is formed in a concave-convex shape, it may be characterized in that the engaging portion of the support column cap 50 is formed in an arrow shape so that the support column 20 and the support column cap 50 is firmly coupled to each other.

상기 지지쫄대캡(50)으로 단열재(30)를 벽면에 고정시킨 후 지지쫄대캡(50)의 상부에 모래 등을 포함한 프라이머를 전처리한 다음, 상기 전처리된 지지쫄대캡(50)의 상부에 석고본드(60)를 부착한 후 석고보드(70)를 부착시키고 압착시킴으로써 본 발명의 진공단열재 시공방법 및 이의 구조를 완성하였다 (도 3 참조).After fixing the heat insulator 30 to the wall with the support cap cap 50, and pre-treated with a primer, such as sand on the top of the support cap cap 50, After attaching the gypsum bond 60 to the upper portion of the pretreated support cap cap 50, the gypsum board 70 was attached and pressed to complete the vacuum insulation construction method and structure thereof of the present invention (see FIG. 3).

본 발명은 다른 관점에서, 상기 시공방법에 의해 시공되는 것을 특징으로 하는 진공단열재를 이용한 구조에 관한 것이다.In another aspect, the present invention relates to a structure using a vacuum insulation material, characterized in that the construction by the construction method.

본 발명에서 '열교(Thermal Bridge) 현상'이란 외벽이나 바닥, 지붕 등의 건물 부위에 단열이 연속되지 않은 부분이 있을 때 또는 건물 외벽의 모서리 부분, 구조체의 일부분에 열전도율이 큰 부분이 있을 때, 열이 집중적으로 흐르게 되는 현상을 의미한다. 즉, 열교는 열교환도이 높은 열전도율로 인하여 구조체의 전체 단열값을 낮추게 하는 구조체의 일부분을 의미하는데 이러한 구조체의 열적 취약부위로 인하여 열 손실이라는 측면에서 냉교(Cold Bridge)라고도 한다. In the present invention, the term 'Thermal Bridge phenomenon' means that when there is a portion where insulation is not continuous on a building part such as an outer wall, a floor, or a roof, or when there is a part having a large thermal conductivity in a corner part of a building outer wall or a part of a structure, It means a phenomenon in which heat flows intensively. That is, the thermal bridge refers to a part of the structure that lowers the overall insulation value of the structure due to the high heat conductivity of heat exchange, which is also referred to as a cold bridge in terms of heat loss due to the thermally weak portion of the structure.

본 발명에 따른 진공단열재를 이용한 단열시공방법 및 이의 구조를 대상으로 두께와 단열성능을 측정한 결과, 통상의 단열재보다 우수한 단열효과를 나타내면서도 단열재의 두께는 절반 이하 수준으로 낮출 수 있는 것을 확인하였다.As a result of measuring the thickness and heat insulation performance of the insulation construction method using the vacuum insulation material and the structure thereof according to the present invention, it was confirmed that the thickness of the heat insulating material can be lowered to less than half level while showing an excellent heat insulating effect than the conventional heat insulating material. .

이하, 실시예를 통하여 본 발명을 더욱 상세히 설명하고자 한다. 이들 실시예는 오로지 본 발명을 예시하기 위한 것으로, 본 발명의 범위가 이들 실시예에 의해 제한되는 것으로 해석되지 않는 것은 당업계에서 통상의 지식을 가진 자에게 있 어서 자명할 것이다.Hereinafter, the present invention will be described in more detail with reference to Examples. These examples are only for illustrating the present invention, it will be apparent to those skilled in the art that the scope of the present invention is not to be construed as being limited by these examples.

실험예 1. 두께 및 단열성 측정Experimental Example 1. Measurement of thickness and insulation

전술한 바와 같이 발명의 상세한 설명에 기재한 방법에 준하여 진공단열재를 이용한 단열시공방법 및 이의 구조를 제조하였으며, 본 발명에 따른 진공단열재의 단열시공방법 및 구조의 우수성을 확인하기 위해 하기와 같은 방법으로 두께 및 단열성을 측정하였다. 두께는 통상적인 0.5mm의 정밀도로 측정하였고, 열전도율은 KS L 9016에 규정하는 방법으로 평균온도 20± 5℃ 에서 측정하였다. 열관류율(K)은 ‘건축물의 설비기준 등에 관한 규칙’의 지역별 건축물 부위의 열관류율표 중 공동주택의 측벽(중부지역)의 열관류율을 기준으로 시공하여 열관류율 계산으로 측정하였다.As described above, according to the method described in the detailed description of the present invention, a method of insulating construction using a vacuum insulator and a structure thereof were manufactured, and the following method was performed to confirm the superiority of the method and structure of the thermal insulation construction of a vacuum insulator according to the present invention. The thickness and heat insulation were measured. The thickness was measured with a conventional precision of 0.5mm, and the thermal conductivity was measured at an average temperature of 20 ± 5 ° C. by the method specified in KS L 9016. The heat transmission rate (K) was measured by calculating the heat transmission rate based on the heat transmission rate of the side wall (central area) of the multi-family house in the heat transfer rate table of the building area of each region of the 'Rules for the Construction Standards of Buildings'.

K = 1 / [ R1 + {Σ ( d0/λ0) } + Ro ]K = 1 / [R1 + {Σ (d0 / λ0)} + Ro]

R1: 실내 표면열 전달 저항 R1: indoor surface heat transfer resistance

Ro : 실외 표면열 전달 저항 Ro: outdoor surface heat transfer resistance

d0 : 재료의 두께 d0: thickness of the material

λ0 : 재료의 열전도율 λ0: thermal conductivity of the material

일반단열재, 본 발명에 따른 진공단열재의 두께 및 단열성능 비교Comparison of Thickness and Insulation Performance of General Insulation Materials and Vacuum Insulation Materials According to the Present Invention 두께(mm)Thickness (mm) 열전도율(W/mK)Thermal conductivity (W / mK) 열관류율(W/㎡K)Heat transmission rate (W / ㎡K) 열관류율 기준Heat transmission rate standard 일반단열재General Insulation 9090 0.0320.032 0.320.32 0.35 이하0.35 or less 진공단열재Vacuum insulation 2020 0.0050.005 0.230.23

측정결과, 상기 표 1에 나타난 바와 같이 본 발명에 따른 진공단열재의 경우, 종래의 일반단열재에 열전도율은 약 6배 가량 뛰어나며, 절반 이하의 두께를 적용하여도 열관류율은 약 30% 정도 향상됨을 알 수 있었다.As a result of the measurement, as shown in Table 1, in the case of the vacuum insulation material according to the present invention, the thermal conductivity is about 6 times superior to the conventional general insulation material, and the thermal permeability is improved by about 30% even when a thickness of less than half is applied. there was.

이상으로 본 발명 내용의 특정한 부분을 상세히 기술하였는 바, 당업계의 통상의 지식을 가진 자에게 있어서, 이러한 구체적 기술은 단지 바람직한 실시양태일 뿐이며, 이에 의해 본 발명의 범위가 제한되는 것이 아닌 점은 명백할 것이다. 따라서 본 발명의 실질적인 범위는 첨부된 청구항들과 그것들의 등가물에 의하여 정의된다고 할 것이다.While the present invention has been particularly shown and described with reference to specific embodiments thereof, those skilled in the art will appreciate that such specific embodiments are merely preferred embodiments and that the scope of the present invention is not limited thereby. something to do. It is therefore intended that the scope of the invention be defined by the claims appended hereto and their equivalents.

도 1은 종래의 일반단열재의 시공단면을 나타낸 도이다.1 is a view showing a construction cross section of a conventional general insulating material.

도 2는 본 발명에 따른 진공단열재의 시공단면을 나타낸 도이다.2 is a view showing the construction cross section of the vacuum insulating material according to the present invention.

도 3은 본 발명에 따른 진공단열재의 시공과정에서 진공단열재를 지지쫄대캡(50)으로 마무리한 후의 평면도를 나타낸 것이다.Figure 3 shows a plan view after finishing the vacuum insulating material with the support cap cap 50 in the construction process of the vacuum insulating material according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1, 10: 벽체 2: 유성본드1, 10: Wall 2: Meteor Bond

20: 지지쫄대 3, 30: 단열재 20: support column 3, 30: insulation

40: 접착제 50: 지지쫄대캡 40: adhesive 50: support cap

6, 60: 석고본드 7, 70: 석고보드 등의 마감벽체 6, 60: gypsum bond 7, 70: finishing walls such as gypsum board

Claims (5)

벽체(10)에 지지쫄대캡과 결합하는 요철형 결합부를 가지는 지지쫄대(20)의 바탕부를 고정시키고 지지쫄대(20)의 돌출부에 열전도율값이 0.002~0.015W/mK 인 진공단열재(30)를 접착제(40)를 사용하여 거치한 후 상기 돌출부 두부에 지지쫄대와 결합하는 요철형 결합부를 가지는 지지쫄대캡(50)을 삽입 고정시킨 다음, 상기 지지쫄대캡(50)의 상부에 프라이머를 전처리하고 석고본드(60)를 붙인 후 상기 석고본드(60)에 맞추어 석고보드(70)를 거치 고정시키는 것을 특징으로 하는 진공단열재를 이용한 단열시공방법.Fixing the base portion of the support pole 20 having an uneven coupling portion coupled to the support pole cap on the wall 10, and the vacuum insulation material 30 having a thermal conductivity value of 0.002 to 0.015 W / mK on the protrusion of the support pole 20. After the mounting using the adhesive 40, the support head cap 50 having a concave-convex coupling portion coupled with the support bar on the protrusion head is inserted and fixed, and then pretreated with a primer on the top of the support bar cap 50. After attaching a gypsum bond (60), a thermal insulation construction method using a vacuum insulating material, characterized in that the gypsum board (70) is fixed to the gypsum bond (60). 삭제delete 제1항에 있어서, 상기 접착제(40)는 실리콘계 실란트 또는 우레탄계 실란트인 것을 특징으로 하는 진공단열재를 이용한 단열시공방법.The method according to claim 1, wherein the adhesive (40) is a silicone sealant or a urethane sealant. 제1항에 있어서, 상기 지지쫄대(20)
Figure 112009054328881-pat00006
및 지지쫄대캡(50)
Figure 112009054328881-pat00007
의 상부는 요철형으로 형성되고, 지지쫄대(20)와 지지쫄대캡(50)이 서로 견고하게 결합되도록 지지쫄대캡(50)의 결합부가 화살형으로 형성된 것을 특징으로 하는 진공단열재를 이용한 단열시공방법.
According to claim 1, wherein the support 20
Figure 112009054328881-pat00006
And supporter caps (50)
Figure 112009054328881-pat00007
The upper portion is formed in an uneven shape, the heat insulating construction using a vacuum insulation material, characterized in that the coupling portion of the support column cap 50 is formed in an arrow shape so that the support column 20 and the support column cap 50 are firmly coupled to each other. Way.
제1항의 방법으로 시공되는 것을 특징으로 하는 진공단열재를 이용한 구조.A structure using a vacuum insulating material, characterized in that the construction of the method of claim 1.
KR1020090082962A 2009-09-03 2009-09-03 Vacuum Heat Insulator Construction and Method for Constructing thereof Active KR101188312B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190031022A (en) 2017-09-15 2019-03-25 주식회사 그린인슐레이터 Building insulation fixtures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190031022A (en) 2017-09-15 2019-03-25 주식회사 그린인슐레이터 Building insulation fixtures

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