Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Turning plate for measuring the pushing-off forces of swimmers
The invention relates to a turning plate (1) for measuring the pushing-off forces of swimmers in a swimming pool (16) when turning, comprising a stiff plate (2), which can be secured in a stable position parallel to the pool wall (17), and force sensors (8) for determining the pushing-off forces. According to the invention, the turning plate (1) has a stiff rectangular frame (6) on which the plate (2) is secured with pretensioning by a clamping screw (9) at four locations (7), in each case over a force sensor (8). Moreover, next to each of these force sensors (8), an adjusting pin (10) is arranged on the frame (6) and can be driven out from the frame (6) in order to support the frame (6) on the pool wall (17). The frame (6) has at least one, preferably two stiff securing brackets (13) for mounting it on the pool edge (18), preferably on a starting block (19).
Turning plate for measuring the pushing-off forces of swimmers
The invention relates to a turning plate (1) for measuring the pushing-off forces of swimmers in a swimming pool (16) when turning, comprising a stiff plate (2), which can be secured in a stable position parallel to the pool wall (17), and force sensors (8) for determining the pushing-off forces. According to the invention, the turning plate (1) has a stiff rectangular frame (6) on which the plate (2) is secured with pretensioning by a clamping screw (9) at four locations (7), in each case over a force sensor (8). Moreover, next to each of these force sensors (8), an adjusting pin (10) is arranged on the frame (6) and can be driven out from the frame (6) in order to support the frame (6) on the pool wall (17). The frame (6) has at least one, preferably two stiff securing brackets (13) for mounting it on the pool edge (18), preferably on a starting block (19).
Turning plate for measuring the pushing-off forces of swimmers
HOFMANN ADRIAN (Autor:in) / ULLRICH FLORIAN (Autor:in) / WEHRLI MARC (Autor:in) / GASSER RETO (Autor:in)
02.04.2020
Patent
Elektronische Ressource
Englisch
IPC:
A63B
Geräte für Körperübungen, Turngeräte, Gymnastik, zum Schwimmen, Klettern oder Fechten
,
APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
G01L
Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden
,
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
/
H01H
Elektrische Schalter
,
ELECTRIC SWITCHES
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