MUSIC BOX AND PRERECOEDED INFORMATION DISC FOR USE WITH THE MUSIC BOX AND TIMEPIECE WITH TRICK MEANS AND INCLUDING MUSIC BOX

摘要

The music is driven by the star wheel 12 which rotates the disk 3 having the plurality of performance engaging portions 4, 40 by the motor M, and is guided and rotated by the performance engaging portions 4, 40. In a disc music box in which the box valve 17a is turned on to play the melody, any other device which cooperates with the music box playing in any part other than the part in which the engaging portions 4 and 40 for playing the disc 3 are provided. It is a disc music box of the configuration that records the control information for controlling. Moreover, it is the information disc 101 which rotates and drives at predetermined speed by providing performance information and control information side by side. Moreover, the disc music box apparatus (output apparatus) 120 which attaches and detaches the music box disk 101 in a watch body is provided, and the operation operation of the operation apparatus 150 and the said disc music box apparatus (output apparatus) are provided. It is an operation clock of the structure which connected the music box operation | movement of 120. As shown in FIG.