A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PLASTERBOARD MANUFACTURING METHOD AND PLASTERBOARD
본 발명은, 석고 슬러리와 상기 석고 슬러리 표면의 적어도 일부를 덮도록 배치된 커버 원지를 포함하는 판 형상의 성형체를 형성하는 성형 공정을 포함하며, 상기 성형체의 길이 방향에 수직인 단면에서 상기 커버 원지는 상기 석고 슬러리의 외주를 완전히 덮으면서 또한 일부가 서로 겹쳐 있으며, 상기 커버 원지가 서로 겹쳐서 생긴 단차부와 상기 성형체의 폭방향 단부 간의 거리가 15mm 이상인 석고 보드 제조방법을 제공한다.
A gypsum board manufacturing method is provided. The gypsum board manufacturing method includes a molding step of forming a plate-shaped molded body including gypsum slurry and cover base paper disposed to cover at least a part of a surface of the gypsum slurry. In a cross section orthogonal to the longitudinal direction of the molded body, the cover base paper completely covers the periphery of the gypsum slurry, portions of the cover base paper overlap each other, and a distance between a step formed by the overlap of the cover base paper and a lateral end of the molded body is greater than or equal to 15 mm.
PLASTERBOARD MANUFACTURING METHOD AND PLASTERBOARD
본 발명은, 석고 슬러리와 상기 석고 슬러리 표면의 적어도 일부를 덮도록 배치된 커버 원지를 포함하는 판 형상의 성형체를 형성하는 성형 공정을 포함하며, 상기 성형체의 길이 방향에 수직인 단면에서 상기 커버 원지는 상기 석고 슬러리의 외주를 완전히 덮으면서 또한 일부가 서로 겹쳐 있으며, 상기 커버 원지가 서로 겹쳐서 생긴 단차부와 상기 성형체의 폭방향 단부 간의 거리가 15mm 이상인 석고 보드 제조방법을 제공한다.
A gypsum board manufacturing method is provided. The gypsum board manufacturing method includes a molding step of forming a plate-shaped molded body including gypsum slurry and cover base paper disposed to cover at least a part of a surface of the gypsum slurry. In a cross section orthogonal to the longitudinal direction of the molded body, the cover base paper completely covers the periphery of the gypsum slurry, portions of the cover base paper overlap each other, and a distance between a step formed by the overlap of the cover base paper and a lateral end of the molded body is greater than or equal to 15 mm.
PLASTERBOARD MANUFACTURING METHOD AND PLASTERBOARD
석고 보드 제조방법 및 석고 보드
TSUNO NORIO (author) / AMIKURA SHUNJI (author) / ISHIBASHI SEIGO (author)
2022-11-08
Patent
Electronic Resource
Korean
IPC:
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
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
/
C04B
Kalk
,
LIME
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
ADMIXTURE FOR PLASTERBOARD, COMPOSITION FOR FORMING PLASTERBOARD, AND PLASTERBOARD USING SAME
| European Patent Office | 2020