Exercise devices – Striking
Patent
1997-04-11
1999-01-26
Donnelly, Jerome W.
Exercise devices
Striking
482 87, 264 70, A63B 2100
Patent
active
058632794
ABSTRACT:
A martial arts apparatus for mounting a breaking board with respect to a ground surface or another suitable structural member. A backing frame is adjustably mounted with respect to the structural support member. A back plate is adjustably mounted with respect to the backing frame. A front plate is adjustably mounted to rotate with respect to the back plate. A pair of arms are each pivotally attached with respect to the front plate. Each arm preferably has a front portion pivotally attached with respect to a rear portion. A plurality of clamping members mechanically cooperate with the front portions of the arms to clamp the breaking board between the clamping members and the front portions of the arms. The martial arts apparatus according to this invention is capable of rotating a breaking board within a plane, and rotating the breaking board into and out of a plane established by the breaking board which can be generally vertical with respect to a ground surface.
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