A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FRP Fiber Reinforced Plastics pipe for agriculture
The present invention relates to an agricultural fiber-reinforced plastic (FRP) pipe used in an agricultural house, and more particularly, to an agricultural FRP pipe manufactured by: a process of preparing a fiber-reinforced plastic pipe having a circular or polygonal shape by combining at least one of carbon fibers and glass fibers with reinforced plastic; a process of arranging a reinforced plastic tube on at least one of an outer side or an inner side of the fiber-reinforced plastic pipe; and a process of combining and reinforcing the fiber-reinforced plastic pipe and the reinforced plastic tube by injecting an adhesive between the fiber-reinforced plastic pipe and the reinforced plastic tube. Accordingly, glass fibers (GF) and carbon fibers (CF) are combined with reinforced plastic (RP), so that a weight is light, a non-separable property is obtained, and a non-corrosive property is obtained. The price is low so that manufacture is facilitated, an annular rod having a circular or polygonal shape with a smooth surface is provided so that very high resistance is obtained, and excellent tensile strength is achieved so that a sagging phenomenon is prevented.
본 발명은 농업용 하우스에 사용되는 FRP(Fiber Reinforced Plastics) 파이프에 관한 것으로서, 더욱 상세하게는 강화플라스틱에 탄소섬유 또는 유리섬유 중 적어도 어느 섬유를 조합하여 원형 또는 다각형의 섬유 강화플라스틱 파이프를 제작하는 공정과, 상기 섬유 강화플라스틱 파이프의 외측 또는 내측 중 적어도 어느 한 측에 강화플라스틱 관을 배치하는 공정 및 상기 섬유 강화플라스틱 파이프와 상기 강화플라스틱 관 사이에 접합제를 주입하여 상기 섬유 강화플라스틱 파이프와 상기 강화플라스틱 관을 결합하여 보강하는 공정을 포함하여 제조되는 농업용 FRP 파이프에 의해 달성된다. 이에 따라, 유리섬유(GF), 탄소섬유(CF)를 강화플라스틱(RP)을 조합하여 중량이 가볍고, 분리되지 않으며 부식이 없고 가격이 저렴하여 제작하기가 용이하고 표면이 매끈한 원형 또는 다각형의 환봉으로 구성되어 저항성이 매우 높고, 인장강도가 우수하여 처짐 현상을 방지할 수 있다.
FRP Fiber Reinforced Plastics pipe for agriculture
The present invention relates to an agricultural fiber-reinforced plastic (FRP) pipe used in an agricultural house, and more particularly, to an agricultural FRP pipe manufactured by: a process of preparing a fiber-reinforced plastic pipe having a circular or polygonal shape by combining at least one of carbon fibers and glass fibers with reinforced plastic; a process of arranging a reinforced plastic tube on at least one of an outer side or an inner side of the fiber-reinforced plastic pipe; and a process of combining and reinforcing the fiber-reinforced plastic pipe and the reinforced plastic tube by injecting an adhesive between the fiber-reinforced plastic pipe and the reinforced plastic tube. Accordingly, glass fibers (GF) and carbon fibers (CF) are combined with reinforced plastic (RP), so that a weight is light, a non-separable property is obtained, and a non-corrosive property is obtained. The price is low so that manufacture is facilitated, an annular rod having a circular or polygonal shape with a smooth surface is provided so that very high resistance is obtained, and excellent tensile strength is achieved so that a sagging phenomenon is prevented.
본 발명은 농업용 하우스에 사용되는 FRP(Fiber Reinforced Plastics) 파이프에 관한 것으로서, 더욱 상세하게는 강화플라스틱에 탄소섬유 또는 유리섬유 중 적어도 어느 섬유를 조합하여 원형 또는 다각형의 섬유 강화플라스틱 파이프를 제작하는 공정과, 상기 섬유 강화플라스틱 파이프의 외측 또는 내측 중 적어도 어느 한 측에 강화플라스틱 관을 배치하는 공정 및 상기 섬유 강화플라스틱 파이프와 상기 강화플라스틱 관 사이에 접합제를 주입하여 상기 섬유 강화플라스틱 파이프와 상기 강화플라스틱 관을 결합하여 보강하는 공정을 포함하여 제조되는 농업용 FRP 파이프에 의해 달성된다. 이에 따라, 유리섬유(GF), 탄소섬유(CF)를 강화플라스틱(RP)을 조합하여 중량이 가볍고, 분리되지 않으며 부식이 없고 가격이 저렴하여 제작하기가 용이하고 표면이 매끈한 원형 또는 다각형의 환봉으로 구성되어 저항성이 매우 높고, 인장강도가 우수하여 처짐 현상을 방지할 수 있다.
FRP Fiber Reinforced Plastics pipe for agriculture
농업용 FRP 파이프
JUN HAN JU (author) / JEON KYEONG RAK (author) / JEON DONG JU (author)
2022-04-15
Patent
Electronic Resource
Korean
IPC:
B29D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
,
Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand
/
A01G
Gartenbau
,
HORTICULTURE
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B29K
Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D
,
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
/
B29L
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
,
Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Glass fiber reinforced plastics pipe systems produced by centrifugal casting technology
| British Library Conference Proceedings | 2001
Glass fiber reinforced plastics pipe systems produced by centrifugal casting technology
| British Library Conference Proceedings | 2001
Wood Fiber-Reinforced Plastics in Construction
| British Library Conference Proceedings | 1997
Thermogravimetric Analysis of Fiber Reinforced Plastics
| British Library Conference Proceedings | 1996