发明名称 |
EXERCISE MACHINE FOR STRETCHING CALF MUSCLE |
摘要 |
PURPOSE: An equipment for stretching calf muscle is provided to conveniently stretch hardened calf muscle by making a user stand in an ascending board, to correct posture of the user, and to enable the user to recover his health. CONSTITUTION: An exercise equipment for stretching calf muscle comprises: an ascending board which stretches the calf muscle of a user by varying a tilt angle based on a pivot and foot of the user of are settled; an actuator(300) which varies the tilt angle by rising one end of the ascending board by force; a controller which controls the actuator according to manipulation of the user; and a frame(400) which the user holds in state that the user erectly stands in the ascending board.
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申请公布号 |
KR20100030322(A) |
申请公布日期 |
2010.03.18 |
申请号 |
KR20080089221 |
申请日期 |
2008.09.10 |
申请人 |
CHOI, HYO DON;KIM, YUN NA |
发明人 |
CHOI, HYO DON;KIM, YUN NA |
分类号 |
A63B23/04;A63B23/08;A63B23/10 |
主分类号 |
A63B23/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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