Sigma Corporation

Kabushiki Kaisha Sigma

Kikuo Nakamura

Shunichi Nakamura

Kouichi Iimura

Susumu Ozawa

A reel driving device which comprises a drive disk having a drive shaft fixing boss for prohibiting the drive shaft from idling, and impact mitigating bosses for mitigating an impact force exerted by the motor, provided therein opposed to each other with respect to the drive shaft fixing boss; a reel having holes for receiving the drive shaft fixing boss and the impact mitigating bosses provided at corresponding positions thereof; and reel fixing means for prohibiting the reel from moving along the drive shaft.

Reel driving device for use in the slot machine

The reel tape fixing device according to this invention comprises reel tape fixing means for securing the reel tape wound on the reel frame, slide means having a flat surface which slides on a side surface of the circular reel frame, radial means for retaining a position in the radial direction, projected from the slide means, and engaged in a groove formed in the reel frame in the circumferential direction thereof, guide means for guiding the radially positioning means into the groove, projected in parallel with the slide means from a position opposed to the radial means, and circumferential means for retaining a position in the circumferential direction in mesh with a plurality of detents formed partially on the periphery of the reel frame on the opposite side of the groove.

Reel tare fixing device and reel

A coin exchanging machine has a coin case disposed at the bottom of a casing for accommodating a plurality of coin bundles, a coin pushing mechanism for pushing laterally a row of coin bundles piled up in the coin case, and a coin transferring mechanism for receiving a row of coin bundles from the coin case by pushing the coin bundles by the coin pushing mechanism and for feeding the coin bundles one by one into a coin accommodating space in response to the discharge of the coin bundles.

Growing community of inventors

Iruma, Japan

Kikuo Nakamura