JPS645826A - Manufacture of fiber reinforced synthetic resin formed item - Google Patents
Manufacture of fiber reinforced synthetic resin formed itemInfo
- Publication number
- JPS645826A JPS645826A JP62160517A JP16051787A JPS645826A JP S645826 A JPS645826 A JP S645826A JP 62160517 A JP62160517 A JP 62160517A JP 16051787 A JP16051787 A JP 16051787A JP S645826 A JPS645826 A JP S645826A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- fiber
- die
- spiral groove
- manufacture
- 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
Abstract
PURPOSE:To easily form a bar-shaped formed material, on the peripheral surface of which a spiral groove is continuously formed, such as bolt and the like by a method wherein synthetic resin-impregnated fiber bundle is formed by drawing through a rotating die, in the interior of which the spiral groove is formed. CONSTITUTION:As the synthetic resin concerned, thermosetting synthetic resin such as melamine resin and the like and thermoplastic synthetic resin such as polyethylene and the like are exampled. As the fiber concerned, inorganic fiber such as carbon fiber or the like is mainly used and organic fiber such as polyester fiber or the like may be used. The mixture of two kinds or more of these fibers may also be used. Normally, 1,000 or more of single fibers are bound into a unit fiber bundle. Synthetic resin-impregnated fiber bundles are insertingly passed through a die 4, in the interior of which a spiral groove 42 is formed, and at that time the die is rotated. When thermosetting synthetic resin-impregnated fiber bundles are to be drawn, the die is heated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62160517A JPS645826A (en) | 1987-06-27 | 1987-06-27 | Manufacture of fiber reinforced synthetic resin formed item |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62160517A JPS645826A (en) | 1987-06-27 | 1987-06-27 | Manufacture of fiber reinforced synthetic resin formed item |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS645826A true JPS645826A (en) | 1989-01-10 |
Family
ID=15716669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62160517A Pending JPS645826A (en) | 1987-06-27 | 1987-06-27 | Manufacture of fiber reinforced synthetic resin formed item |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS645826A (en) |
-
1987
- 1987-06-27 JP JP62160517A patent/JPS645826A/en active Pending
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