| 摘要 |
1512765 Golf swing training device F A SCIARRILLO 31 Jan 1977 [26 Feb 1976] 03807/77 Heading A6D A golf swing training device comprises a horizontal base 20 supporting an obliquely inclined, generally helical guide 10 of at least one and a half turns, one end 12 of the guide being located adjacent the impact point 56, the guide extending from end 12 in the direction of the backswing so that during the backswing the club 32 is located between the overlapping portions of the guide. The spacing between the overlapping portions may be adjusted at 16/18 and gradually increases from end 12 in the direction of backswing. |
