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Tensioning device for African drum membrane
Tensioning device for African drum membrane
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机译:非洲鼓膜张紧装置
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摘要
The device has two pivoted arms (1,2), with main arm (1) engaging the rim bead (12) and has a pivot pin (6) for the second arm (2). The latter carries a tensioning wheel (3) for the drum cord and a locking arm (5).
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