SU1509280A1 - Device for three-dimensionald reorienting of continuous uniform material fibers - Google Patents
Device for three-dimensionald reorienting of continuous uniform material fibers Download PDFInfo
- Publication number
- SU1509280A1 SU1509280A1 SU864130995A SU4130995A SU1509280A1 SU 1509280 A1 SU1509280 A1 SU 1509280A1 SU 864130995 A SU864130995 A SU 864130995A SU 4130995 A SU4130995 A SU 4130995A SU 1509280 A1 SU1509280 A1 SU 1509280A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- roller
- fibers
- dimensionald
- reorienting
- rollers
- Prior art date
Links
Abstract
Изобретение относитс к оборудованию дл переработки волокнистых композиционных материалов и может быть использовано при изготовлении однонаправленных профильных изделий. Цель изобретени - повышение надежности и качества издели . Дл этого пучок непрерывных волокон при прот гивании перегибают относительно роликов 5,6 и 7. На среднем ролике 7 благодар разному размеру ширины канавок происходит трансформаци ширины пучка с широкого плоского до относительно узкого поперечного сечени . Затем пучок с узкого сечени переформировывают в плоское сечение при переходе пучка с ролика 5 на ролик 7 и избыток периферийных волокон накладывают на продольные и образуют поперечные св зи между последними. 3 ил.The invention relates to equipment for the processing of fibrous composite materials and can be used in the manufacture of unidirectional shaped articles. The purpose of the invention is to increase the reliability and quality of the product. For this, the bundle of continuous fibers, when pulled, is bent relative to the rollers 5,6 and 7. On the middle roller 7, due to the different widths of the grooves, the width of the beam transforms from a wide flat to a relatively narrow cross section. Then the beam from a narrow section is reformed into a flat cross-section during the transition of the beam from roller 5 to roller 7 and excess peripheral fibers are superimposed on the longitudinal and form cross-links between the latter. 3 il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864130995A SU1509280A1 (en) | 1986-10-08 | 1986-10-08 | Device for three-dimensionald reorienting of continuous uniform material fibers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864130995A SU1509280A1 (en) | 1986-10-08 | 1986-10-08 | Device for three-dimensionald reorienting of continuous uniform material fibers |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1509280A1 true SU1509280A1 (en) | 1989-09-23 |
Family
ID=21261592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU864130995A SU1509280A1 (en) | 1986-10-08 | 1986-10-08 | Device for three-dimensionald reorienting of continuous uniform material fibers |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1509280A1 (en) |
-
1986
- 1986-10-08 SU SU864130995A patent/SU1509280A1/en active
Non-Patent Citations (1)
Title |
---|
Патент US № 2822582, кл. 19-65, 1954. * |
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