KR880009776A - Manufacturing method of fiber reinforced laminated tube - Google Patents

Manufacturing method of fiber reinforced laminated tube Download PDF

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Publication number
KR880009776A
KR880009776A KR870001124A KR870001124A KR880009776A KR 880009776 A KR880009776 A KR 880009776A KR 870001124 A KR870001124 A KR 870001124A KR 870001124 A KR870001124 A KR 870001124A KR 880009776 A KR880009776 A KR 880009776A
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KR
South Korea
Prior art keywords
laminated tube
fiber
angle
manufacturing
respect
Prior art date
Application number
KR870001124A
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Korean (ko)
Inventor
신문철
장상희
Original Assignee
이상철
주식회사 코오롱
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이상철, 주식회사 코오롱 filed Critical 이상철
Priority to KR870001124A priority Critical patent/KR880009776A/en
Publication of KR880009776A publication Critical patent/KR880009776A/en

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Abstract

내용 없음.No content.

Description

섬유 강화 적층관의 제조방법Manufacturing method of fiber reinforced laminated tube

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 프리프레그(prepreg)로만 적층된 섬유강화 적층관의 단면도.1 is a cross-sectional view of a fiber reinforced laminated tube laminated only with prepreg.

제2도는 보강섬유를 사용하여 제직된 브레이드의 구조를 나타낸 도면.Figure 2 shows the structure of a braid woven using reinforcing fibers.

제3도는 본 발명에 따른 섬유강화 적층관의 부분절개 사시도.3 is a partial cutaway perspective view of a fiber reinforced laminated tube according to the present invention.

Claims (2)

섬유 강화 적층관을 제조함에 있어서, 맨드럴에 이형제를 도포하고 다시 상온에서 고체상태인 미경화 수지를 도포한 후 여기에 반경화상태의 프리프레그 쉬트를 감아 적층관의 장축에 대하여 저섬유각을 갖는 프리프레그층을 형성시킨 다음, 다시 그위(또는 아래)에 브레이드를 수플라이 적층하여 적층관의 장축에 대하여 고섬유각을 갖는 브레이드층을 헝성시켜서 됨을 특징으로하는 섬유강화적층관의 제조방법.In manufacturing the fiber-reinforced laminated tube, the release agent is applied to the mandrel, and then the uncured resin in solid state is applied at room temperature, and then the prepreg sheet in the semi-cured state is wound around the low fiber angle with respect to the long axis of the laminated tube. A method of producing a fiber-reinforced laminated tube, wherein the prepreg layer is formed, and then the blades are further ply laminated (or below) to form a braid layer having a high fiber angle with respect to the long axis of the laminated tube. 제1항에 있어서, 프리프레그층은 그를 구성하는 한 방향으로된 보강섬유의 섬유각이 적층관의 장축에 대하여 ±20도 이하의 저각도를 이루며, 보강섬유를 제직한 브레이드층의 섬유각은 ±20내지 ±90도의 고각도를 이루고 있음을 특징으로하는 방법.The prepreg layer has a low angle of less than ± 20 degrees with respect to the long axis of the laminated tube, and the fiber angle of the braid layer of the reinforcing fiber is A high angle of ± 20 to ± 90 degrees. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR870001124A 1987-02-11 1987-02-11 Manufacturing method of fiber reinforced laminated tube KR880009776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR870001124A KR880009776A (en) 1987-02-11 1987-02-11 Manufacturing method of fiber reinforced laminated tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR870001124A KR880009776A (en) 1987-02-11 1987-02-11 Manufacturing method of fiber reinforced laminated tube

Publications (1)

Publication Number Publication Date
KR880009776A true KR880009776A (en) 1988-10-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR870001124A KR880009776A (en) 1987-02-11 1987-02-11 Manufacturing method of fiber reinforced laminated tube

Country Status (1)

Country Link
KR (1) KR880009776A (en)

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