CLEANING METHOD OF FILAMENT WINDING APPARATUS, AND FILAMENT WINDING APPARATUS

摘要

PROBLEM TO BE SOLVED: To enable stain on a guide roller to be removed easily.;SOLUTION: The filament winding apparatus includes a bobbin supporting portion for supporting a bobbin around which a fiber bundle, which is to be wound around a liner, is wound, and a guide roller 51 for guiding the fiber bundle from the bobbin to the liner, in which a speed difference is generated at least temporarily between a circumferential surface 51b of the guide roller 51 and a fiber for cleaning Fc in a state where the fiber for cleaning Fc is hung on the circumferential surface 51b of the guide roller 51. Thus, the fiber for cleaning Fc can be rubbed against the guide roller 51 and stain 100 adhering to the guide roller 51 can be scraped off with the fiber for cleaning Fc. Therefore, removal of the stain on the guide roller 51 is made easy.;SELECTED DRAWING: Figure 8;COPYRIGHT: (C)2019,JPO&INPIT