FILAMENT WINDING DEVICE, AND YARN THREADING METHOD IN FILAMENT WINDING DEVICE

A filament winding device includes a supporter configured to support a liner in a rotatable manner; a yarn supplying unit configured to support bobbins; a helical winding head configured to helical-wind a fiber bundles onto the liner; and a standard thread guiding mechanism configured to form a stan...

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Bibliographische Detailangaben
Hauptverfasser: Tanigawa, Motohiro, Shitamoto, Hideo, Goyude, Masatsugu, Nakamura, Daigoro, Nishida, Tatsuhiko, Uozumi, Tadashi, Wada, Hirotaka, Ikezaki, Shu, Matsuura, Tetsuya
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A filament winding device includes a supporter configured to support a liner in a rotatable manner; a yarn supplying unit configured to support bobbins; a helical winding head configured to helical-wind a fiber bundles onto the liner; and a standard thread guiding mechanism configured to form a standard thread guide channel that guides a standard thread from the bobbins to the liner, the standard thread being different from the fiber bundles and being connected to leading ends of the fiber bundles, the standard thread guiding mechanism including nozzles configured to blow the standard thread with a compressed gas, and guide tubes configured to guide the standard thread blown by the nozzles, and the nozzles and the guide tubes being disposed along a fiber bundle guide channel, and capable of taking up the standard thread from the standard thread guide channel to the fiber bundle guide channel.