公开(公告)号：US5655768A

公开(公告)日：1997-08-12

申请号：US683810

申请日：1996-07-16

申请人： Roger P. Moret ,  Kenneth A. Tarlow ,  Cristino V. Alegria

发明人： Roger P. Moret ,  Kenneth A. Tarlow ,  Cristino V. Alegria

IPC分类号： A63D3/00 ,  A63D3/02 ,  A63D5/08 ,  A63F7/24

CPC分类号： A63D5/08 ,  A63D3/00 ,  A63D3/02

摘要： A bowling toy having a unique ball launching and pin setting means. The miniature bowling ball is placed in a tubular launcher where both gravity and a motorized spinning rubber wheel act to propel the ball down a miniature bowling alley. The rubber wheel can be adjusted in terms of its angular relationship with the ball and in terms of its speed causing the ball to travel slowly or quickly in a straight line or in an arcing trajectory depending on the setting. A pin setting assembly is comprised of a pair of plates one of which is slidable. The non moving plate contains a series of short tubes integral to the bottom and holes at the center of each tube. The pins are set by inserting them into the tubes. The slidable plate is located above the non moving plate and contains a plurality of magnets which correspond to the center of each tubular holder. Ferrous metal elements are molded into the top of each pin allowing the pins to remain suspended above the alley. The plate assembly is pushed down so that the pins touch the alley. The top sliding plate is moved so that the magnets loose contact with the pins allowing them to remain set on the alley.

摘要翻译： 保龄球具有独特的球发射和针脚设置手段。 微型保龄球放置在管状发射器中，重力和电动旋转橡胶轮作用，将球推向微型保龄球场。 橡胶轮可以根据其与球的角度关系以及其速度来调节，导致球根据设定在直线或电弧轨迹中缓慢或快速地行进。 销设置组件包括一对板，其中一个可滑动。 非移动板包含一系列与底部一体的短管和每个管中心的孔。 通过将它们插入管中来设定销。 可滑动板位于非移动板的上方，并且包含多个对应于每个管状保持器的中心的磁体。 黑色金属元件被模制到每个销的顶部，使得销保持悬挂在胡同上方。 板组件被推下，使得销接触胡同。 移动顶部滑板使得磁体与销松动接触，使它们能够保持固定在小巷上。