发明名称 Drum rim clamping apparatus for a foot pedal hammer seat
摘要 A drum rim clamping apparatus for a foot pedal hammer seat to be installed on a base board at the front side of the hammer seat includes a turning arm located on the base board with one end hinged on the base board, an adjustment screw bar which is longitudinally screwed to a rack stand located at one side of the base board and has the bottom end butting another end of the turning arm downwards, and an elastic compressing element located at a distal end of a fine tune element. The fine tune element is fastened to a protrusive element at the front side of the turning arm to incorporate with a pair of pads located on the left and right sides of the base board to clamp a drum rim. A drummer can easily clamp the drum rim without being interfered by other elements and butting the pedal.
申请公布号 US7897858(B1) 申请公布日期 2011.03.01
申请号 US20090608007 申请日期 2009.10.29
申请人 LIAO TSUN-CHI 发明人 LIAO TSUN-CHI
分类号 G10D13/02 主分类号 G10D13/02
代理机构 代理人
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