A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LIGHTWEIGHT STRUCTURE MADE OF COMPOSITE MATERIAL
A lightweight structure made of a composite material is disclosed, the lightweight structure comprising: a metallic upper plate; a metallic lower plate disposed to be spaced a predetermined gap apart from the upper plate; and a multi-structural material including a core layer formed between the upper plate and the lower plate and made of non-foaming polymer, and including a bending structure in which both ends along the width direction of the entire structure are bent downward, thereby allowing a plurality of unit structural bodies each including a 'ㄷ' shaped cross-sectional structure to be arranged sequentially in the width direction.
L'invention concerne une structure légère constituée d'un matériau composite, la structure légère comprenant : une plaque supérieure métallique ; une plaque inférieure métallique disposée de façon à être espacée d'un espace prédéfini à distance de la plaque supérieure ; et un matériau multi-structural comprenant une couche centrale formée entre la plaque supérieure et la plaque inférieure et constituée d'un polymère non moussant, et comprenant une structure de flexion dans laquelle les deux extrémités le long de la direction de la largeur de la structure entière sont courbées vers le bas, ce qui permet à une pluralité de corps structuraux unitaires comprenant chacun une structure en coupe transversale en forme de 'ㄷ' d'être agencés séquentiellement dans la direction de la largeur.
금속 재질의 상판; 상판과 소정의 간격을 두고 이격하여 배치되는 금속 재질의 하판; 및 상판과 하판 사이에 형성되며 비발포성 폴리머로 형성되는 코어층을 포함하고, 전체 구조의 폭방향을 따른 양단이 하방으로 절곡되는 꺾임구조를 포함하여 'ㄷ'자 형상의 단면구조를 포함하는 유닛구조재가 폭방향으로 다수개 연속 배치되어 구성되는 멀티구조재를 포함하는, 복합소재로 제작된 경량 구조체가 개시된다.
LIGHTWEIGHT STRUCTURE MADE OF COMPOSITE MATERIAL
A lightweight structure made of a composite material is disclosed, the lightweight structure comprising: a metallic upper plate; a metallic lower plate disposed to be spaced a predetermined gap apart from the upper plate; and a multi-structural material including a core layer formed between the upper plate and the lower plate and made of non-foaming polymer, and including a bending structure in which both ends along the width direction of the entire structure are bent downward, thereby allowing a plurality of unit structural bodies each including a 'ㄷ' shaped cross-sectional structure to be arranged sequentially in the width direction.
L'invention concerne une structure légère constituée d'un matériau composite, la structure légère comprenant : une plaque supérieure métallique ; une plaque inférieure métallique disposée de façon à être espacée d'un espace prédéfini à distance de la plaque supérieure ; et un matériau multi-structural comprenant une couche centrale formée entre la plaque supérieure et la plaque inférieure et constituée d'un polymère non moussant, et comprenant une structure de flexion dans laquelle les deux extrémités le long de la direction de la largeur de la structure entière sont courbées vers le bas, ce qui permet à une pluralité de corps structuraux unitaires comprenant chacun une structure en coupe transversale en forme de 'ㄷ' d'être agencés séquentiellement dans la direction de la largeur.
금속 재질의 상판; 상판과 소정의 간격을 두고 이격하여 배치되는 금속 재질의 하판; 및 상판과 하판 사이에 형성되며 비발포성 폴리머로 형성되는 코어층을 포함하고, 전체 구조의 폭방향을 따른 양단이 하방으로 절곡되는 꺾임구조를 포함하여 'ㄷ'자 형상의 단면구조를 포함하는 유닛구조재가 폭방향으로 다수개 연속 배치되어 구성되는 멀티구조재를 포함하는, 복합소재로 제작된 경량 구조체가 개시된다.
LIGHTWEIGHT STRUCTURE MADE OF COMPOSITE MATERIAL
STRUCTURE LÉGÈRE EN MATÉRIAU COMPOSITE
복합소재로 제작된 경량 구조체
CHUNG TAE YOUNG (author) / PARK KONG JU (author)
2024-01-11
Patent
Electronic Resource
Korean
Lightweight structure made of composite material and manufacturing method thereof
| European Patent Office | 2024