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1. 发明授权

US5282454A Jam-free bulk loader for a paintball gun 失效
标题翻译：无喷枪的散装装载机用于彩弹枪
公开(公告)号：US5282454A
公开(公告)日：1994-02-01
申请号：US963993
申请日：1992-10-20
申请人： Roderick L. Bell , David W. Bell
发明人： Roderick L. Bell , David W. Bell
IPC分类号： F41A9/48 , F41B11/02
CPC分类号： F41B11/57 , F41A9/48 , F41B11/53
摘要： An essentially jam-free bulk loader for a semi-automatic paintball gun includes a storage housing positionable above the gun infeed opening and adapted to hold a quantity of paintballs to be gravity fed to and fired by the gun. Extending downwardly from a bottom outlet opening in the housing is a feed tube having a bottom end portion connectable to outer end of the gun infeed elbow. During normal operation of the loader, a series of paintballs fall into the tube and infeed elbow and are vertically stacked therein for sequential downward delivery to the gu through the inner end of the infeed elbow. If a paintball jam occurs within the storage housing above its outlet opening during firing of the gun, a void is created in a top end portion of the feed tube above the downwardly moving paintball stack. An optical sensor detects the void and responsively actuates a motor driven agitator member within the storage housing adjacent its bottom outlet opening. The driven agitator member forcibly engages and shifts the jamming paintballs to permit additional paintballs to fall through the housing outlet opening into the feed tube and return the paintball delivery stack to its full operating height within the tube and infeed elbow. When this occurs, the sensor detects the filling of the tube void and responsively terminates the operation of the agitator member until it is needed again.
摘要翻译：用于半自动彩弹枪的基本上无卡块的散装装载机包括可定位在枪进给开口上方的储存壳体，并且适于保持一定量的彩弹球重力供给枪射击并由枪射出。从壳体中的底部出口开口向下延伸的是具有可连接到枪入口弯头的外端的底端部分的进料管。在装载机的正常操作期间，一系列的彩弹弹落入管中并进入弯头，并垂直堆叠在其中，以便通过进给弯头的内端顺序地向下输送。如果在枪的击发期间在其出口开口之外的存储壳体内发生彩弹堵塞，则在向下移动的彩弹球堆叠之上的进料管的顶端部分中产生空隙。光学传感器检测空隙并且响应地驱动紧邻其底部出口开口的存储壳体内的马达驱动的搅拌器构件。驱动的搅拌器构件强制地接合和移动卡住的彩弹球，以允许额外的彩弹球通过壳体出口开口落入进料管中，并将彩弹球输送堆叠返回到管内和进料弯头内的完全操作高度。当这种情况发生时，传感器检测到管的空隙的填充并且响应地终止搅拌器构件的操作，直到再次需要。

2. 发明授权

US5736720A Loader mounted paintball game scorekeeper and an associated paintball game playing system 失效
标题翻译：装载机安装彩弹球比赛记分员和相关彩弹游戏系统
公开(公告)号：US5736720A
公开(公告)日：1998-04-07
申请号：US705220
申请日：1996-08-29
申请人： Roderick L. Bell , David W. Bell
发明人： Roderick L. Bell , David W. Bell
IPC分类号： F41B11/02 , H01H9/00 , H01H45/00
CPC分类号： F41B11/57 , F41B11/53 , Y10S273/26
摘要： A paintball game scorekeeper and an associated paintball game playing system. The paintball game scorekeeper includes a switch member having plural control buttons insertably mounted in a recess formed in a front side surface of a housing. A printed circuit board to which the control buttons are electrically connected is inserted in a recess formed in a rear side surface of the housing. Provided on the printed circuit board is a memory subsystem for holding a countdown time and at least one interim time, a processor subsystem for counting down, from the countdown time, time remaining in the on-going game of paintball until time expires and for determining first and second elimination counts, and an LCD display, electrically coupled to the processor subsystem, for displaying the time remaining in the on-going game of paintball, the first elimination count and the second elimination count. By selectively depressing the control buttons, the processor subsystem will start and stop the countdown of time remaining, record the time remaining in the memory subsystem as a flag time and increment or decrement the first and second elimination counts. By mounting the paintball game scorekeeper on a rear side surface of a bulk loader for holding paintballs, the paintball game scorekeeper forms part of a paintball game playing system which includes a paintball gun and the bulk loader and may be readily used by a participant in the on-going game of paintball without significantly disrupting the participant's ability to play.
摘要翻译：彩弹游戏记分员和相关彩弹游戏系统。彩弹游戏记分员包括具有可插入地安装在形成在壳体的前侧表面中的凹部中的多个控制按钮的开关构件。将控制按钮电连接的印刷电路板插入形成在壳体的后侧表面中的凹部中。在印刷电路板上设置有用于保持倒计时时间和至少一个中间时间的存储器子系统，用于从倒计时时间倒计时的持续游戏中的剩余时间到时间到期并用于确定的处理器子系统第一和第二消除计数，以及电耦合到处理器子系统的LCD显示器，用于显示彩弹的持续游戏中剩余的时间，第一消除计数和第二消除计数。通过选择性地按压控制按钮，处理器子系统将启动和停止剩余时间的倒计时，将存储器子系统中的剩余时间记录为标志时间，并且增加或减少第一和第二消除计数。通过将彩弹球比赛记分员安装在用于保持彩弹的散装装载机的后侧表面上，彩弹球比赛记分员构成彩弹游戏系统的一部分，其包括彩弹枪和散装装载机，并且可以容易地由参与者使用正在进行的彩弹游戏，而不会明显地破坏参与者的玩耍能力。

3. 外观设计

USD393115S Cleaning device for paintball gun barrels 失效
公开(公告)号：USD393115S
公开(公告)日：1998-03-31
申请号：US53047
申请日：1996-04-12
申请人： Roderick L. Bell , David W. Bell
设计人： Roderick L. Bell , David W. Bell

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