| 摘要 |
PROBLEM TO BE SOLVED: To provide a reel unit eliminating looseness between reduction gears and frames in the reel unit disposed with the reduction gears at the center parts of frame bodies composing rotation reels so as to be integrally rotated. SOLUTION: The reel unit includes the frame bodies 30, and has rotation reels each formed with a plurality of kinds of symbols on the outer peripheral surface, driving motors for driving the rotation reels, and the reduction gears 40 each reducing the output of the driving motor and disposed at the center part of the frame body 30 so as to be integrally rotated with the frame body. An engaging portion is formed radially outside the center part of the frame body 30, and an engaged portion 40d engaged with the engaging portion formed at the frame body 30 is formed at a corresponding position of the reduction gear 40. COPYRIGHT: (C)2005,JPO&NCIPI
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