发明名称 Player controlled dump ramp for a pinball game
摘要 The play feature consists of a first surface and second surface for supporting a rolling ball therebetween. The surfaces are made movable relative to one another such that in a first position they support a ball therebetween and in a second position they are spaced far enough apart to allow a ball to fall therebetween. The surfaces are movable relative to one another by a solenoid or other similar driver where the solenoid is controlled by a player operated button. As a ball rides along the first and second surfaces, the player operates the solenoid to move the first and second surfaces apart allowing the ball to fall between the surfaces at a desired location. A plurality of targets, ramps or the like can be provided below the surfaces as target objectives for the player.
申请公布号 US5383663(A) 申请公布日期 1995.01.24
申请号 US19930141256 申请日期 1993.10.22
申请人 WILLIAMS ELECTRONICS GAMES, INC. 发明人 ANGHELO, PYTHON V.;CZAJKA, RAYMOND J.
分类号 A63D13/00;A63F7/02;A63F7/26;A63F7/34;(IPC1-7):A63E7/02;A63E7/30 主分类号 A63D13/00
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