JPS645826A - Manufacture of fiber reinforced synthetic resin formed item - Google Patents

Manufacture of fiber reinforced synthetic resin formed item

Info

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
Application number
JP62160517A
Other languages
Japanese (ja)
Inventor
Shuichiro Uematsu
Kyoichi Nakano
Isamu Matsueda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daido Steel Co Ltd
Original Assignee
Daido Steel Co Ltd
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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP62160517A priority Critical patent/JPS645826A/en
Publication of JPS645826A publication Critical patent/JPS645826A/en
Pending legal-status Critical Current

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.
JP62160517A 1987-06-27 1987-06-27 Manufacture of fiber reinforced synthetic resin formed item Pending JPS645826A (en)

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)

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