| 摘要 |
The invention relates to an arrangement, comprising a golf ball (1) which is used during the tee strike training and which, after the strike, is automatically returned with the aid of a substantially rigid line (3) secure d to the ball (1) and, at its opposite, free end adapted to be anchored in the ground at a predetermined distance in front of the ball, and a ring (6) slidable along said line (3) and also on an elastic line (7), extending substantially across said rigid line (3), for cooperation with said elastic line (7) the free ends (8, 9) of which retaining the rigid line (3) are resiliently halted and then returned. The rigid line (3) does, along its fro nt portion (5), exhibit marked sections (A-C) which indicate the distance from the ball (1) to the ring (6), interconnecting the lines, and to the crossing elastic line (7) thereby informing the player about which club he is to use to realize the basic function of the arrangement, namely that the ball will return to the tee location following a correct and perfect strike.
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