JPS5561431A - Manufacturing method for fiber reinforced plastic cylinder - Google Patents
Manufacturing method for fiber reinforced plastic cylinderInfo
- Publication number
- JPS5561431A JPS5561431A JP13536378A JP13536378A JPS5561431A JP S5561431 A JPS5561431 A JP S5561431A JP 13536378 A JP13536378 A JP 13536378A JP 13536378 A JP13536378 A JP 13536378A JP S5561431 A JPS5561431 A JP S5561431A
- Authority
- JP
- Japan
- Prior art keywords
- former
- reinforced plastic
- tubular object
- fibre reinforced
- manufacturing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Moulding By Coating Moulds (AREA)
Abstract
PURPOSE: To produce a fibre reinforced plastic tube having a uniform thickness, by molding a tubular object after winding a fibre reinforced plastic resin around a tapered former, and afterwards, by moving the tubular object toward a large diameter side of the former along the taper.
CONSTITUTION: A fibre reinforced plastic tubular object 2 is wound around a tapered former 1. When said work is solidified by heating, a gap 3 is provided between the former 1 and the tubular object 2 resulting from the expansion of the former and shrinkage due to solidifying of the plastic resin. In order to avoid the gap 3, a mechanical surface processing is performed in such a manner as moves the tubular object 2 toward a large diameter side (side A) of the former 1.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13536378A JPS5561431A (en) | 1978-11-02 | 1978-11-02 | Manufacturing method for fiber reinforced plastic cylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13536378A JPS5561431A (en) | 1978-11-02 | 1978-11-02 | Manufacturing method for fiber reinforced plastic cylinder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5561431A true JPS5561431A (en) | 1980-05-09 |
Family
ID=15149979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13536378A Pending JPS5561431A (en) | 1978-11-02 | 1978-11-02 | Manufacturing method for fiber reinforced plastic cylinder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5561431A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5894509U (en) * | 1981-12-19 | 1983-06-27 | 九州積水工業株式会社 | FRP pipe outer diameter adjustment device |
-
1978
- 1978-11-02 JP JP13536378A patent/JPS5561431A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5894509U (en) * | 1981-12-19 | 1983-06-27 | 九州積水工業株式会社 | FRP pipe outer diameter adjustment device |
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