KR200196067Y1 - A pad for water resistant defect of roof - Google Patents
A pad for water resistant defect of roof Download PDFInfo
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- KR200196067Y1 KR200196067Y1 KR2020000010911U KR20000010911U KR200196067Y1 KR 200196067 Y1 KR200196067 Y1 KR 200196067Y1 KR 2020000010911 U KR2020000010911 U KR 2020000010911U KR 20000010911 U KR20000010911 U KR 20000010911U KR 200196067 Y1 KR200196067 Y1 KR 200196067Y1
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- waterproofing
- concrete
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- sheet
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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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
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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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/065—Layered products comprising a layer of synthetic resin 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
- 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
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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
- B32B5/02—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 structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
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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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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
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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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/025—Particulate 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- 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
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
본 고안은 옥상방수의 하자보수를 위한 패드에 관한 것으로, 에틸렌비닐아세트산 방수시트(10b)의 상부에는 부직포(10a)를 부가하고 하부에는 가교발포시트 (10c)를 부가하여 제작된 패드(PAD)를 하자가 발생한 옥상의 노출식 방수공법에 적용함으로써 기존의 방수층 및 노화된 보호 콘크리트를 철거하지 않게 되어 폐콘크리트의 발생을 억제하여 환경오염을 방지할 수 있고 시공비용 및 시간을 절감하고 반영구적인 수명을 가질 수 있도록 한 것이다.The present invention relates to a pad for repairing rooftop waterproofing, a pad (PAD) manufactured by adding a nonwoven fabric 10a to an upper portion of a ethylene vinyl acetate waterproof sheet 10b and a crosslinked foam sheet 10c to a lower portion thereof. By applying it to the rooftop exposed waterproofing method where defects occur, the existing waterproofing layer and aged protective concrete are not dismantled, thus preventing the generation of waste concrete, preventing environmental pollution, saving construction cost and time, and semi-permanent life. It is to be able to have.
Description
본 고안은 옥상방수의 하자보수를 위한 패드에 관한 것으로, 에틸렌비닐아세트산 방수시트(10b)의 상부에는 부직포(10a)를 부가하고 하부에는 가교발포시트 (10c)를 부가하여 제작된 패드(PAD)를 사용하여 옥상방수의 하자 발생시에 노출식 공법에 적용함으로써 기존의 방수층 및 노화된 보호 콘크리트를 철거하지 않게 되어 보수공사시에 비용 및 시간을 절감할 수 있도록 한 것이다.The present invention relates to a pad for repairing rooftop waterproofing, a pad (PAD) manufactured by adding a nonwoven fabric 10a to an upper portion of a ethylene vinyl acetate waterproof sheet 10b and a crosslinked foam sheet 10c to a lower portion thereof. By applying to the exposure method in the event of a rooftop waterproofing by using the to prevent the removal of the existing waterproof layer and aging protection concrete to reduce the cost and time during repair work.
옥상방수의 하자 원인은 시공시의 결함으로 인하여 발생하는 것과 콘크리트 균열에 의하여 발생하는데 대체적으로 콘크리트 균열(크랙)이 많은 영향을 받는다. 콘크리트 및 고름몰탈층이 4㎜±1㎜ 균열이 발생할 경우에 탄성이 아무리 좋은 방수제품이라도 견딜수 없는 것이 현재의 한계점이다.Defects of rooftop waterproofing are caused by defects in construction and concrete cracks, and concrete cracks are generally affected by cracks. The current limitation is that even when the concrete and pus mortar layer are cracked 4 mm ± 1 mm, even waterproof products with good elasticity cannot be tolerated.
상기의 균열 발생에서는 콘크리트 양생과정에 팽창성 균열도 있고 기초공사로부터 구조상 지반이 일정하지 못하기 때문에 불균형 상태와 하중을 지탱할 수 없기 때문에 발생하는 균열로 나눌 수 있는데 후자가 주종을 이루고 있다.In the above crack generation, there are expandable cracks in the concrete curing process, and because the ground is not constant from the foundation work, it can be divided into cracks generated due to the imbalance and the inability to support the load.
한편 하자보수공사시에 방수층을 형성하는 방수재료가 시공되는 위치에 따른 옥상방수공법으로는 비노출식 방수공법과 노출식 방수공법이 쓰이고 있는데 비노출식 방수공법은 도 1a에 도시한 바와 같이 기존 콘크리트 구조물(a)위에 시공된 방수층(b), 단열재(c) 및 보호 콘크리트(d)를 철거하여 동일한 과정으로 재시공하는 공법이 있고 노출식 방수공법은 도 1b에 나타난 바와 같이 비노출식 공법과 동일한 방법으로 철거한 다음 기존 콘크리트 구조물 위에 단열재(c), 보호 콘크리트(d), 방수층(b)의 순서로 방수층이 가장 상단에 위치하도록 시공하는 공법이다. 그러나 도 1a에 도시한 비노출식의 종래의 방수공법은 기존 콘크리트 구조물 및 방수층이 상호 결합되어져 있다가 세월이 경료되면서 계절의 변화와 습도 및 기온의 변화에 따라 신장율의 차이점으로 인하여 방수층이 부풀어 오르거나 터지고 또 방수층 내의 콘크리트 수분이 유입되면 수분으로 인하여 콘크리트층이 부식 또는 산화되어 방수상태가 해제되어 누수는 물론 건물 수명이 단축되는 폐단이 되풀이 되는 문제점이 있어 왔다.Meanwhile, non-exposed waterproofing and exposed waterproofing methods are used as rooftop waterproofing methods depending on the location where the waterproofing material forming the waterproofing layer is constructed at the time of defect repair work. The non-exposed waterproofing method is shown in FIG. (a) There is a method of dismantling the waterproof layer (b), the insulation (c) and the protective concrete (d) constructed in the same process, and the exposed waterproof method is the same method as the non-exposed method as shown in Figure 1b After dismantling, it is a method of constructing the waterproofing layer on top of the existing concrete structure in order of insulation (c), protective concrete (d), and waterproofing layer (b). However, in the conventional non-exposed waterproofing method shown in FIG. 1A, the existing concrete structure and the waterproofing layer are combined with each other, and as the time passes, the waterproofing layer swells due to the difference in elongation rate according to the change of season and the change of humidity and temperature. When the concrete moisture in the waterproof layer bursts, the concrete layer is corroded or oxidized due to the moisture to release the waterproof state, and there is a problem in that the leakage ends as well as the shortening of the building life.
또한 도 1b에 도시한 종래의 노출식 방수공법은 보호 콘크리트의 면정리를 하고 접착제로 사용하는 프라이머를 롤라 등을 이용하여 일회로 얇게 발라주는 정도의 공법으로 일관되어 있기 때문에 접착의 강도나 포괄적 부착력이 없기 때문에 방수층의 일부가 파손될 경우 방수층 밑으로 수분이 침투하여 번지게 되므로 일부분 하자발생으로 인하여 전체적으로 확대되기 때문에 일정한 하자부위를 식별할 수 없으므로 하수보수를 처리하기가 매우 어려운 실정이다. 실예로 시공된 방수층 일부를 떼어보면 장판지 일어나듯이 힘없이 떨어져 일어나는 것을 알 수 있는데, 이는 보호 콘크리트층과 방수층을 접착시키는 프라이머의 양과 질 또는 시공방법의 한계이다.In addition, the conventional exposed waterproofing method shown in Figure 1b is consistent with the method of applying a thin layer of a primer using a roller or the like to clean the surface of the protective concrete and the adhesive, it is consistent with the adhesive strength and comprehensive adhesion If there is no part of the waterproofing layer, the water penetrates under the waterproofing layer and spreads, so it expands overall due to partial defects. For example, if you remove a part of the waterproof layer constructed, it can be seen that it falls off like a sheet of cardboard, which is a limitation of the quantity and quality of the primer bonding the protective concrete layer and the waterproof layer or the construction method.
따라서 이미 시공된 보호 콘크리트 및 방수층을 철거하지 않으면서 신장율의 차이점으로 인한 파손 및 외부의 충격에 의한 파손에 견딜수 있는 옥상방수의 하자보수를 위한 노출식 방수공법에 적용되는 방수재료의 개발이 시급한 실정이었다.Therefore, there is an urgent need to develop a waterproofing material applied to the exposed waterproofing method for the repair of rooftop waterproofing that can withstand the damage caused by the difference in elongation rate and the damage caused by external impact without removing the protective concrete and waterproofing layers already constructed. It was.
본 고안은 상기와 같은 문제점을 해소하기 위하여 안출한 것으로, 부직포(10a), 에틸렌비닐아세트산 시트(10b), 가교발포시트(10c)를 가열·융착하여 제조한 패드(10)를 기존의 방수층 및 노화된 보호 콘크리트를 철거하지 않고 노출식 방수공법에 적용함으로써 건축 구조물의 균열이 재차 발생하더라도 가교발포시트의 유연성 있는 탄력으로 이를 완전 흡수하여 방수시트를 파손하지 않도록 하여 완벽한 방수가 이루어지도록 한 패드를 제공하는데 그 목적이 있다.The present invention is devised to solve the above problems, the existing waterproof layer and the pad 10 produced by heating and fusion of the nonwoven fabric (10a), ethylene vinyl acetate sheet (10b), crosslinked foam sheet (10c) By applying the aging protective concrete to the exposed waterproofing method without removing it, even if a crack in the building structure occurs again, the flexible elasticity of the crosslinked foam sheet is completely absorbed by the flexible elasticity so that the waterproof sheet is not damaged, so that the pad is completely waterproof. The purpose is to provide.
도 1a 및 도 1b는 종래 옥상방수의 하자보수에 시공된 방수층을 도시한 단면도,Figure 1a and 1b is a cross-sectional view showing a waterproof layer constructed in the defect repair of conventional rooftop waterproofing,
도 2는 본 고안에 따른 패드의 적층구조를 도시한 사시도,Figure 2 is a perspective view showing a laminated structure of the pad according to the present invention,
도 3은 본 고안에 따른 패드가 시공된 콘크리트 구조물의 단면도,3 is a cross-sectional view of the concrete structure, the pad is constructed according to the present invention,
도 4는 본 고안의 따른 패드가 시공되는 작업상태를 개략적으로 도시한 평면도이다.4 is a plan view schematically showing a working state in which a pad according to the present invention is constructed.
＜도면의 주요부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>
10 : 패드 10a : 부직포10 pad 10a nonwoven fabric
10b : 에틸렌비닐아세트산 (EVA)시트 10c : 가교발포시트10b: ethylene vinyl acetate (EVA) sheet 10c: crosslinked foam sheet
11 : 익스팬션 쪼인트 12 : 프라이머11: expansion quint 12: primer
13 : 도막 방수층 14 : 이음 쪼인트13: coating film waterproofing layer 14: joint edge
15 : 폴리우레탄 도막층 16 : 탑코트15 polyurethane coating layer 16 top coat
이와 같은 목적을 달성하기 위하여 본 고안은, 에틸렌비닐아세트산을 재료로 하는 1 ㎜ 두께의 방수시트(10b)를 중심에 두고 상부표면에는 0.5 ㎜ 두께의 폴리에스테르의 장섬유 부직포(10a)를 가열하여 융착하고 하부표면에는 폴리에틸렌을 발포하여 제조된 4 ㎜ 두께의 가교발포시트(10c)를 가열하여 융착시켜 제조된 패드임을 특징으로 한다.In order to achieve the above object, the present invention focuses on a 1 mm thick waterproof sheet 10b made of ethylene vinyl acetate and heats a 0.5 mm thick polyester long fiber nonwoven fabric 10a on the upper surface thereof. It is characterized in that the pad is prepared by fusion by heating the cross-linked foam sheet (10c) of 4 mm thickness prepared by foaming polyethylene on the lower surface.
한편, 이하에서는 명세서에 첨부된 도면을 참고하여 본 고안의 바람직한 실시예를 설명하기로 한다.On the other hand, with reference to the accompanying drawings in the specification will be described a preferred embodiment of the present invention.
도 2에 나타낸 본 고안에 따른 패드는 상부로부터 두께 0.5 ㎜의 폴리 에스테르 합성섬유의 부직포(10a) + 두께 1 ㎜의 에틸렌비닐아세트산(EVA) 시트(10b) + 가교발포비중 200 %. 두께 4 ㎜의 가교발포시트(10c)를 가열하여 융착시킨 롤(Roll)형으로 제조하였다. 시공시에는 부직포가 위쪽으로 올라오도록 펼치게 되는 바, 바람직하기로는 이 부직포 상부에 폴리우레탄(표준규격; KSF 3211) 도막방수제를 흡입시키면 인장강도 30 ± 5(Kg/㎡)의 뛰어난 제품성능을 발휘하게 된다. 또한 가교발포시트는 가교발포비중 200 %의 유연성을 가져 균열등에 의한 충격을 흡수할 수 있는 재질을 사용하였다.The pad according to the present invention shown in Figure 2 is a nonwoven fabric (10a) + 1mm thick ethylene vinyl acetate (EVA) sheet (10b) + crosslinked foam ratio of 0.5 mm thick polyester synthetic fiber from the top 200%. A cross-linked foam sheet 10c having a thickness of 4 mm was heated and fused to form a roll. During construction, the non-woven fabric is stretched upwards. Preferably, the polyurethane (standard: KSF 3211) coating waterproofing agent is inhaled on the top of the non-woven fabric to exhibit excellent product performance with a tensile strength of 30 ± 5 (Kg / ㎡). Done. In addition, the crosslinked foam sheet has a flexibility of 200% of the crosslinked foam ratio, and a material that can absorb the impact of cracking is used.
이와 같이 형성된 본 고안에 따른 패드(10)는 도 3에 도시된 바와 시공되는 바, 기존의 보호 콘크리트 및 방수층이 그대로 유지된 상태에서 보호 콘크리트의 표면을 고르게 하고 기온 변화시 콘크리트가 수축, 팽창 및 충격의 완충역할을 위한 익스팬션 쪼인트(11)를 설치한 다음 프라이머(12)를 도포하고 고무화 아스팔트계의 도막방수층(13)을 형성하고 접착력을 갖는 도막방수제를 사용하여 본 고안의 패드를 깔아서 방수를 시공하게 된다.The pad 10 according to the present invention formed as described above is constructed as shown in FIG. 3, and evens the surface of the protective concrete while the existing protective concrete and the waterproofing layer are maintained, and the concrete contracts, expands, and changes in temperature. After installing expansion quint 11 for shock absorbing role, apply primer 12, form rubberized asphalt coating waterproof layer 13, and waterproof coating by using pad of this invention Will be constructed.
도 4는 본 고안에 따른 패드가 시공되는 일실시예의 작업상태를 도시한 평면도로서 폴리우레탄 도막층(15) 및 탑코트(16)를 일체로 형성시키는 과정을 도시한 것으로, 상기의 도막방수제가 도포된 표면의 일측으로부터 롤(roll)상태의 패드를 펼치면서 접착작업을 하는데, 이때에 패드와 패드는 겹쳐지지 않도록 양면이 맞되도록 접착시키고 에틸렌비닐아세트산(EVA) 시트와 부직포가 합착된 제품을 이용하여 두께 1㎜, 폭 200㎜가 되도록 제단된 이음 쪼인트(14)를 접착제를 사용하여 양쪽 패드에 100㎜씩 물리도록 접착시키면서 이음 쪼인트를 정리한다. 상기의 패드 및 이음 쪼인트(14)를 접착하는 과정에 바탕면의 굴곡상태로 인하여 들뜸이 생기는 부분은 와샤를 대어주고 콘크리트 못으로 고정시켜 주며 우레탄 프라이머를 붓 등을 이용하여 와샤에 발라주고 노출형 우레탄 도막 방수층(15)이 1.5∼2.0㎜ 두께로 형성되도록 한다. 상기의 우레탄 도막 방수층이 완전경화가 되고 나면 마지막으로 일사광선에 노화되지 않는 무항변의 탑코트(16)를 스프레이 분무등의 방법으로 일정한 두께로 도포한다.Figure 4 is a plan view showing the working state of an embodiment in which the pad is constructed according to the present invention showing a process of integrally forming the polyurethane coating layer 15 and the top coat 16, the coating film waterproofing agent Adhesive work is performed by unrolling the pad in the rolled state from one side of the coated surface. At this time, the pad and the pad are bonded to each other so that they do not overlap and the ethylene vinyl acetate (EVA) sheet and the nonwoven fabric are bonded together. The joint edges are arranged to be bonded to each pad by 100 mm by using the adhesive to cut the joint edge 14 so as to have a thickness of 1 mm and a width of 200 mm. In the process of adhering the pad and the joint joint 14, the part which is lifted due to the curved state of the base surface is applied to the washer and fixed with concrete nails, and the urethane primer is applied to the washer using a brush or the like and exposed type. The urethane coating waterproof layer 15 is formed to have a thickness of 1.5 to 2.0 mm. After the urethane coating waterproofing layer is completely cured, the top coat 16, which is not aging in the sun, is applied to a constant thickness by spraying or the like.
이상 설명한 바와 같이 본 고안의 패드는 상부를 이루고 있는 부직포에 폴리우레탄 도막방수제를 흡입시키면 인장강도를 증가시킬 수 있고, 하부의 가교발포시트는 200 %의 발포비중으로 인한 유연성을 갖고 있어 구조물에서 다시 발생하는 균열등에 의한 하자에 의해서 중심에 있는 방수시트인 에틸렌비닐아세트산 시트에는 아무런 영향을 받지 않게 되어 반영구적인 수명을 가질 수 있다. 또한 본 고안의 패드가 가지고 있는 복원력을 이용하여 체육시설 바닥재로도 사용하여 운동시 무릎 및 발목관절에 전해오는 마찰력에 대한 완충작용 역활을 해줄 수 있고, 아울러 지니고 있는 단열, 방음효과는 여성전용사무실 및 교실바닥에서 올라오는 냉한기를 방지하고 복도시공시에는 소음을 크게 줄일 수 있는 효과를 얻을 수 있다As described above, the pad of the present invention can increase the tensile strength by inhaling the polyurethane coating waterproofing agent on the nonwoven fabric forming the upper portion, and the crosslinked foam sheet on the lower side has flexibility due to the foaming ratio of 200%. The ethylene vinyl acetate sheet, which is a waterproof sheet in the center, is not affected by defects caused by cracks, etc., and can have a semi-permanent life. In addition, by using the restoring force of the pad of the present invention as a flooring material of the sports facilities, it can act as a buffer against the friction force transmitted to the knee and ankle joint during exercise, and the insulation and soundproofing effect of the pad is for women's office and It is possible to prevent the cold air from the floor of the classroom and greatly reduce the noise during the construction of the hallway.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000010911U KR200196067Y1 (en) | 2000-03-20 | 2000-04-18 | A pad for water resistant defect of roof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000013926A KR100330989B1 (en) | 2000-03-20 | 2000-03-20 | A Pad For Water resistant Defect Of Roof And Its Construction Method |
| KR2020000010911U KR200196067Y1 (en) | 2000-03-20 | 2000-04-18 | A pad for water resistant defect of roof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000013926A Division KR100330989B1 (en) | 2000-03-20 | 2000-03-20 | A Pad For Water resistant Defect Of Roof And Its Construction Method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200196067Y1 true KR200196067Y1 (en) | 2000-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000010911U KR200196067Y1 (en) | 2000-03-20 | 2000-04-18 | A pad for water resistant defect of roof |
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| Country | Link |
|---|---|
| KR (1) | KR200196067Y1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010007922A (en) * | 2000-10-24 | 2001-02-05 | 송재승 | Water-proofing pad having embossment and construction method using the same |
| KR101328517B1 (en) * | 2012-09-14 | 2013-11-13 | 두타건설주식회사 | Complex waterproofing method |
| KR20230107966A (en) | 2022-01-10 | 2023-07-18 | 민병원 | Rooftop waterproof panel assembly |
-
2000
- 2000-04-18 KR KR2020000010911U patent/KR200196067Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010007922A (en) * | 2000-10-24 | 2001-02-05 | 송재승 | Water-proofing pad having embossment and construction method using the same |
| KR101328517B1 (en) * | 2012-09-14 | 2013-11-13 | 두타건설주식회사 | Complex waterproofing method |
| KR20230107966A (en) | 2022-01-10 | 2023-07-18 | 민병원 | Rooftop waterproof panel assembly |
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