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    Coin chute trigger assembly for pay telephones with microswitches
    1.
    发明授权
    Coin chute trigger assembly for pay telephones with microswitches 失效
    带微动开关的付费电话的硬币滑槽触发器组件

    公开(公告)号：US5676232A

    公开(公告)日：1997-10-14

    申请号：US635416

    申请日：1996-04-26

    Applicant: Gerald B. McGough

    Inventor： Gerald B. McGough

    IPC: G07F5/10 ,  H01H3/42

    CPC classification number: G07F5/10 ,  Y10S200/03

    Abstract: A coin chute trigger assembly having separate coin paths for nickels, dimes, and quarters. A microswitch is positioned adjacent to each coin path. A trigger included in each coin path is operated in response to deposit of the appropriate coin through the coin chute to cause operation of the included or adjacent microswitch.

    Abstract translation: 硬币滑槽触发器组件具有用于镍，凹穴和四分之一的单独的硬币路径。 微型开关位于每个硬币路径附近。 包括在每个硬币路径中的触发器响应于通过硬币滑槽沉积适当的硬币而操作，以引起所包括的或相邻的微动开关的操作。

    Belt filter press and belt for same
    2.
    发明授权
    Belt filter press and belt for same 失效
    带式压滤机和皮带相同

    公开(公告)号：US4911841A

    公开(公告)日：1990-03-27

    申请号：US233857

    申请日：1988-08-18

    Applicant: Frederick W. Put

    Inventor： Frederick W. Put

    IPC: B30B9/24

    CPC classification number: B30B9/248 ,  B30B9/24 ,  Y10S200/03 ,  Y10S210/03

    Abstract: A belt filter press comprising two co-operating, endless belts, particularly for manure, which according to the invention takes steps to enable liquid and solid substance to be better separated from each other. The pressure between the endless belts is increased, the longitudinal edges are sufficiently sealed and substance that is still too moist is subjected repeatedly to compression since it remains stuck to the upper endless belt and is carried to the intake of the belts.

    Abstract translation: 一种带式压滤机包括两个相互合作的环形带，特别是用于粪肥，其根据本发明采取步骤使液体和固体物质彼此更好地分离。 环形带之间的压力增加，纵向边缘被充分密封，并且仍然太潮湿的物质被反复压缩，因为它保持粘附到上部环形带并被运送到带的入口。

    Switching device for a coin controlled machine
    3.
    发明授权
    Switching device for a coin controlled machine 失效
    硬币控制机的切换装置

    公开(公告)号：US4578548A

    公开(公告)日：1986-03-25

    申请号：US666687

    申请日：1984-10-31

    Applicant: Harry Greenwald ,  Pierre Lier

    Inventor： Harry Greenwald ,  Pierre Lier

    IPC: H01H43/10 ,  H01H7/00

    CPC classification number: H01H43/10 ,  Y10S200/03

    Abstract: This disclosure is directed to a switching device for a coin controlled machine in which the device is actuated in response to completion of a predetermined number of cycle of an operator member. The device includes a shaft disposed for rotating a predetermined angular increment each time the operator member cycles. The device includes a first cam and a second cam adjustably positioned on the shaft relative to each other to permit selecting a predetermined distance along the camming surface of the first cam between the initial inoperative position of said first cam and its actuation position. The angle subtended by the selected predetermined distance along the camming surface of the first cam is a multiple of the predetermined increment that the shaft rotates each time the operator member cycles. The arrangement is such that the selected position of the second cam relative to the position of the first cam will determine the number of predetermined increments required to advance the first cam to its actuation position thereby requiring a corresponding number of cycles of the operator member to effect activation of the coin controlled machine.

    Abstract translation: 本公开涉及一种用于硬币控制机器的开关装置，其中该装置响应于操作者构件的预定数量的循环的完成被致动。 该装置包括设置成每当操作者构件循环时旋转预定角度增量的轴。 所述装置包括第一凸轮和第二凸轮，所述第二凸轮可相对于彼此可调节地定位在所述轴上，以允许在所述第一凸轮的初始不工作位置及其致动位置之间沿着所述第一凸轮的凸轮表面选择预定距离。 沿着第一凸轮的凸轮表面所选择的预定距离所对应的角度是每次操作者构件循环时轴旋转的预定增量的倍数。 该布置使得第二凸轮相对于第一凸轮的位置的选定位置将确定将第一凸轮推进到其致动位置所需的预定增量的数量，从而需要操作者构件的相应数量的循环 激活硬币控制机。

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