| 摘要 |
PCT No. PCT/FR96/00966 Sec. 371 Date Apr. 15, 1998 Sec. 102(e) Date Apr. 15, 1998 PCT Filed Jun. 20, 1996 PCT Pub. No. WO97/00711 PCT Pub. Date Jan. 9, 1997This invention relates to a device for the teaching of golf characterized in that it includes a pedestal (1), a head (2) mounted on said pedestal (1), said head (2) having a face (3) that is essentially reversed with respect to the face of the head of a golf club, and means for indicating the strike angle (4) of said club on said head (2) that includes a disc (8) integral with said head (2) and rotatably mounted on said pedestal (1) essentially in the plane of the pedestal, said head being positioned approximately at the center of said disc, and means for the display (12) of the displacement of said disc (8) in relation to said pedestal (1) following the impact of said club on said retractable head (2). The head (2) can be fixed or movably mounted on the pedestal in such a way that it retracts under the impact transmitted by the golf club in order not to hinder the trajectory of it. |
