Drum beater

Details Drum beater Drum beater

G - Physics

10

D

84/60

G10D 13/02 (2006.01) G10D 13/00 (2006.01)

Patent

CA 1071446

DRUM BEATER Abstract Drum beater mechanism which comprises a pivotally mounted foot pedal removably attached to a drum, a rotatable cam shaft, bearings for said cam shaft, a rocker cam carried by said shaft, a beater stem having a ball thereon adjustably carried by said rocker cam, a flexible connection between said treadle and said rocker cam for moving said ball against said drum, and a pair of opposed, adjustable, tension springs for resisting move- ment of said ball, said springs being carried by an arm mounted on one of said bearings.

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