A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATERPROOF SHEET HAVING HEAT-PUNCHING HOLES MANUFACTURING METHOD OF WATERPROOF SHEET AND DEVICE FOR MANUFACTURING WATERPROOF SHEET
A waterproof sheet having hot-punched holes according to an embodiment of the present invention comprises a protective layer on the upper surface of an asphalt compound layer, and a plurality of hot-punched holes provided in an overlapping portion which is a part of the protective layer to be overlapped with another waterproof sheet, and the waterproof sheet is configured to expose the asphalt compound layer to the outside of the protective layer through the hot-punched holes. The protective layer is implemented without a release film, so as to improve the manufacturing efficiency while improving the coupling force of the overlapping portion.
본 발명의 일 실시예에 따른 열펀칭홀이 구비된 방수시트는, 아스팔트 컴파운드층의 상부면에 보호층이 구비되고, 상기 보호층 중에서 다른 방수시트와 겹쳐질 부분인 겹침부에 열펀칭홀이 복수로 구비되되, 상기 열펀칭홀을 통해서 상기 아스팔트 컴파운드층이 상기 보호층 외부로 노출되도록 구성될 수 있고, 이형필름 없이 보호층을 구현하여 제조효율을 향상시키면서도 겹침부의 결합력을 향상시킬 수 있다.
WATERPROOF SHEET HAVING HEAT-PUNCHING HOLES MANUFACTURING METHOD OF WATERPROOF SHEET AND DEVICE FOR MANUFACTURING WATERPROOF SHEET
A waterproof sheet having hot-punched holes according to an embodiment of the present invention comprises a protective layer on the upper surface of an asphalt compound layer, and a plurality of hot-punched holes provided in an overlapping portion which is a part of the protective layer to be overlapped with another waterproof sheet, and the waterproof sheet is configured to expose the asphalt compound layer to the outside of the protective layer through the hot-punched holes. The protective layer is implemented without a release film, so as to improve the manufacturing efficiency while improving the coupling force of the overlapping portion.
본 발명의 일 실시예에 따른 열펀칭홀이 구비된 방수시트는, 아스팔트 컴파운드층의 상부면에 보호층이 구비되고, 상기 보호층 중에서 다른 방수시트와 겹쳐질 부분인 겹침부에 열펀칭홀이 복수로 구비되되, 상기 열펀칭홀을 통해서 상기 아스팔트 컴파운드층이 상기 보호층 외부로 노출되도록 구성될 수 있고, 이형필름 없이 보호층을 구현하여 제조효율을 향상시키면서도 겹침부의 결합력을 향상시킬 수 있다.
WATERPROOF SHEET HAVING HEAT-PUNCHING HOLES MANUFACTURING METHOD OF WATERPROOF SHEET AND DEVICE FOR MANUFACTURING WATERPROOF SHEET
열펀칭홀이 구비된 방수시트, 방수시트 제조방법 및 방수시트 제조장치
KANG YONG SEOK (author)
2023-01-27
Patent
Electronic Resource
Korean
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
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WATERPROOF SHEET HAVING HEAT-PUNCHING HOLES AND DEVICE FOR MANUFACTURING WATERPROOF SHEET
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| European Patent Office | 2015