Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lane rope float
Provided is a lane rope float having high wave absorbing performance as compared with a conventional lane rope float. A lane rope float 100 that is attached to a rope R via a tubular portion 110 and divides lanes of a pool, the lane rope float 100 comprising: a plurality of blades 120 that protrude from a side surface 111 of the tubular portion 110 in parallel with the rope R; and a wall surface portion 130 that is coupled to side end portions 121 of the blades 120 to cover the blades 120, wherein in an outer end portion 170 of the lane rope float 100 from the center of the tubular portion 110 to the wall surface portion 130, at least 1/2 of the range from the center of the tubular portion 110 to the wall surface portion 130 is formed along a vertical plane V2 perpendicular to the tubular portion 110.
Lane rope float
Provided is a lane rope float having high wave absorbing performance as compared with a conventional lane rope float. A lane rope float 100 that is attached to a rope R via a tubular portion 110 and divides lanes of a pool, the lane rope float 100 comprising: a plurality of blades 120 that protrude from a side surface 111 of the tubular portion 110 in parallel with the rope R; and a wall surface portion 130 that is coupled to side end portions 121 of the blades 120 to cover the blades 120, wherein in an outer end portion 170 of the lane rope float 100 from the center of the tubular portion 110 to the wall surface portion 130, at least 1/2 of the range from the center of the tubular portion 110 to the wall surface portion 130 is formed along a vertical plane V2 perpendicular to the tubular portion 110.
Lane rope float
HAYASHI HIDETOSHI (Autor:in) / OZAWA HIDERO (Autor:in)
20.10.2022
Patent
Elektronische Ressource
Englisch