JP2010082130A5 - - Google Patents

Claims (2)

The special winning hole having a special winning opening hole which is open facing the game board, open in the case of those have enough, can accept toward the game balls from the special winning opening hole on the back side of the game board In a gaming machine comprising a large winning opening device having an opening and closing portion that can be switched between an open state and a closed state that closes the large winning opening and prevents the reception of game balls ,
The opening / closing part of the big prize opening device is
A blocking portion disposed on the lower side of the grand prize opening hole, and for preventing the game ball from being received from the lower side of the big prize opening hole;
Both ends in the width direction are rotatably supported, and a rotating member that opens and closes from the big prize opening hole to the front side of the game board by opening and closing the big prize opening,
An operating member that rotates the rotating member in a rotating direction from the lower side to the upper side of the prize winning hole on the front side of the game board by the rotational movement of the lower side of the gaming board;
A position corresponding to the blocking portion is notched at the time of rotation around the rotation axis in the rotating member, and an opening that allows passage through the blocking portion is formed.
Said winning opening device, a game machine, characterized in that the said operating member said rotary member by causing at least one rotation in said direction of rotation, it is possible to open and close operation of the special winning opening of multiple continuous. The gaming machine according to claim 1, wherein the opening portion of the big prize opening device has an opening width that prevents a game ball from passing downward.