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Key board for electronic piano, has hammer whose hammer shank and hammer strike string are extended in mutually orthogonal direction
Key board for electronic piano, has hammer whose hammer shank and hammer strike string are extended in mutually orthogonal direction
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机译:用于电子钢琴的键盘,具有锤,其锤柄和锤击弦在相互正交的方向上延伸。
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摘要
A hammer (43) includes a hammer shank (43a) that is connected to a hammer strike string (43c) via a coupling (43b). The hammer is rotated when a key (11) is pushed. The hammer shank and hammer strike string are extended in mutually orthogonal direction.
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