A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LANE ROPE FLOAT
A lane rope float having higher wave absorbing performance than before is provided. A lane rope float 100 is one that is attached to a rope R via a tubular portion 110 and divides lanes of a pool, and the lane rope float 100 is characterized by: including 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, in which 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
A lane rope float having higher wave absorbing performance than before is provided. A lane rope float 100 is one that is attached to a rope R via a tubular portion 110 and divides lanes of a pool, and the lane rope float 100 is characterized by: including 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, in which 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
SPURSEILSCHWIMMER
FLOTTEUR DE CORDE DE COULOIR
HAYASHI HIDETOSHI (author) / OZAWA HIDERO (author)
2021-03-10
Patent
Electronic Resource
English
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
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BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES