| 摘要 |
PURPOSE: A putting machine for compensating distance of a screen golf practice device and a distance compensating method are provided to enable a golfer to practice correct putting. CONSTITUTION: A putting machine for compensating distance of a screen golf practice device comprises a putter(1), a putter rotating unit for rotating the putter, and a controller. The putter rotating unit comprises a rotator(11) which is rotated by a drive motor, a drive motor(21) for driving the rotator, and a transmission(22) which changes the rotating speed of the drive motor and delivers power to the rotator. |
