US 12,076,745 B2
Winding apparatus, spinning apparatus, and method of winding belt-shaped structure
Shiori Hirose, Yokohama (JP); Masahiro Tokoh, Yokohama (JP); and Kenichi Ooshiro, Yokohama (JP)
Assigned to KABUSHIKI KAISHA TOSHIBA, Tokyo (JP)
Filed by KABUSHIKI KAISHA TOSHIBA, Tokyo (JP)
Filed on Jul. 21, 2022, as Appl. No. 17/870,111.
Claims priority of application No. 2021-131648 (JP), filed on Aug. 12, 2021.
Prior Publication US 2023/0050905 A1, Feb. 16, 2023
Int. Cl. B05C 13/00 (2006.01); B05C 5/02 (2006.01); B05C 11/00 (2006.01)
CPC B05C 13/00 (2013.01) [B05C 5/025 (2013.01); B05C 11/00 (2013.01)] 4 Claims
OG exemplary drawing
 
1. A winding apparatus comprising:
a winding core configured to wind a band-shaped structure, the band-shaped structure comprising a substrate and an edge-coating part coated with a film on a surface of the substrate, the edge-coating part covering an edge in a width direction of the substrate; and
an air flow controller configured to adjust an air flow in the vicinity of the edge-coating part of the band-shaped structure wound around the winding core, the air flow controller comprising a nozzle configured to perform at least one of ejection or suction of a gas, the nozzle being configured to eject the gas against a carrying-in position of the band-shaped structure and a vicinity thereof and/or configured to suction the gas at the vicinity of the carrying-in position of the band-shaped structure, the band-shaped structure being introduced, at the carrying-in position, into an outer peripheral surface of a wound part of the band-shaped structure around the winding core.