FIELD: sports.
SUBSTANCE: invention relates to table tennis training devices. Technical result is achieved due to new elements and their new connections in the device, which allowed to reduce the number of required operations and reduce time for their implementation for re-adjustment of wheel location in height and angle relative to surface of tennis table when changing type of exercises.
EFFECT: improved device.
3 cl, 1 dwg
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Authors
Dates
2019-09-19—Published
2019-03-18—Filed