Title:
GOLF PRACTICE DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/070829
Kind Code:
A2
Abstract:
The present invention relates to a golf practice device in which a golf ball (10) is released from a ball supplier (300) onto an artificial lawn mat (170) for golf swing practice. The ball supplier (300) comprises: a supply motor(310); a screw (320) which is a transportation means receiving the torque of the supply motor (310); an operation block (330) provided on the screw (320), which is a transportation means, and moves vertically by the rotation of the screw (320); a push bar (360) provided at one side of the operation block (330), horizontally in the direction in which the screw (320) is installed; a coupling rod (365) penetrating the front end of the push bar (360); and pushers (380) successively provided at both ends of the coupling rod (365), wherein the golf ball (10) is mounted between the pushers (380) to be moved in the operation direction of the operation block (330).
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Inventors:
CHO GILL YOUN (KR)
Application Number:
PCT/KR2011/008901
Publication Date:
May 31, 2012
Filing Date:
November 22, 2011
Export Citation:
Assignee:
CHO GILL YOUN (KR)
International Classes:
A63B69/36
Foreign References:
| US7059969B2 | 2006-06-13 | |||
| US5603664A | 1997-02-18 | |||
| JPH09285584A | 1997-11-04 | |||
| KR100958294B1 | 2010-05-19 | |||
| KR20090000776U | 2009-01-29 |
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