Keyboard instrument for selectively producing mechanical sounds

Music – Instruments – Electrical musical tone generation

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Details

84171, 84220, 84236, 84600, G10H 132

Patent

active

057419957

ABSTRACT:
In order to give piano-like key touch to a player in an electronically sound producing mode, a keyboard incorporated in a musical instrument is linked with key action mechanisms associated with hammer mechanisms, and a stopper blocks the hammer shanks before the hammers strike the strings so that noises are not mixed with synthesized tones.

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patent: 5241130 (1993-08-01), Shibukawa
patent: 5440072 (1995-08-01), Willis
patent: 5459282 (1995-10-01), Willis

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