| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hammer of an electronic musical instrument by which a weight can be effectively imparted to the hammer, without enlarging the hammer and thereby obtaining a heavy touch weight. <P>SOLUTION: The hammer 1 of the electronic musical instrument turns rotationally in cooperation with a touch of a key 7. The hammer 1 is provided with a hammer body 2 which extends in a back and forth direction and turns rotationally cooperatively with the touch of the key 7; two mass plates 3 and 3 which are mounted on right and left mounting surfaces 2a and 2a of the hammer body 2 and have two projecting parts 3b and 3b projecting from the mounting surfaces 2a and facing each other apart spacing; and an additional mass section 4, which is disposed between the projecting parts 3 of the two mass plates 3, in order to impart the weight to the hammer 1. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
