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    • 4. 发明授权
    • Mechanical counter
    • 机械柜台
    • US4277677A
    • 1981-07-07
    • US49443
    • 1979-06-18
    • Hans Neher
    • Hans Neher
    • F16H31/00G06M1/28G06M1/30G06M3/02G06C27/00G06F15/18
    • G06M1/283F16H31/005G06M3/024
    • A plurality of presettable digit wheels are rotatably mounted on a first axis. Each of said wheels is rotatable to a plurality of preset positions corresponding to respective values of an associated digit position of a preselected count. Retaining means retain said presettable wheels in said preset positions during a counting operation of the counter. A signal generator comprises axially movable cam follower means arranged to generate a signal when said counter has counted to said preselected count. A plurality of presetting members are associated with respective ones of said presettable wheels and pivoted to a stationary first pivot. At portions remote from said first pivot, said presetting members are engaged by a guide member, which is pivotally movable between first and second positions to move said presetting members about said pivot out of and into engagement with said presettable wheels. First spring means are adapted to urge said guide member to said first position. The presetting members are displaceable relative to said pivot and said guide member to rotate said presettable wheels when said presetting members are in engagement with said presettable wheels.
    • 多个可预置数字轮可旋转地安装在第一轴上。 每个所述轮可旋转到对应于预选计数的相关联的数字位置的相应值的多个预设位置。 保持装置在计数器的计数操作期间将所述可预定轮保持在所述预设位置。 信号发生器包括轴向可移动的凸轮从动装置,其布置成当所述计数器计数到所述预选计数时产生信号。 多个预置构件与相应的所述预设轮相关联并且枢转到固定的第一枢轴。 在远离所述第一枢轴的部分,所述预设构件由引导构件接合,所述引导构件可在第一和第二位置之间枢转运动,以使所述预置构件围绕所述枢轴移动离开并与所述预置轮接合。 第一弹簧装置适于将所述引导构件推动到所述第一位置。 预设构件相对于所述枢轴和所述引导构件可移动,以在所述预置构件与所述可预定轮相接合时旋转所述预设轮。
    • 6. 发明授权
    • Electromagnetic counter
    • 电磁计数器
    • US3845899A
    • 1974-11-05
    • US40516473
    • 1973-10-10
    • MATSUSHITA ELECTRIC WORKS LTD
    • IRIE THARA KKUROYANAGI A
    • G06M1/28G06M1/24G06M1/30G06M3/12G06M3/14
    • G06M1/243G06M1/303G06M3/12G06M3/14
    • Improved electromagnetic counter of either addition or deduction type of which digit wheels can be reset at zero or any preset nemeral value by depressing a resetting button is provided. The resetting button is normally locked in non-operative state but the lock is released as required by inserting a separate enabling key for actuating resetting mechanism associated with the button. The button lock means is detachable so that the button may be of either normally non-operative or freely operative type as desired. In the case of deduction type and a presetting mechanism including presetting buttons is provided, the presetting buttons are normally locked in non-operative state and the lock is released to be operative simmultaneously with the actuation of the resetting mechanism. The presetting and counting mechanisms are provided with respective improved means for maintaining accurate counting and presetting of digit wheels in association with the lockable resetting mechanism.
    • 提供了通过按下复位按钮,可以将零数位轮可以复位为零的任何加法或减法类型的改进的电磁计数器或任何预设的引用值。 复位按钮通常被锁定在非操作状态,但是通过插入用于启动与按钮相关联的复位机构的单独的启用键,锁定被释放。 按钮锁定装置是可拆卸的,使得按钮可以根据需要通常是非操作的或自由操作的类型。 在扣除式的情况下,提供包括预设按钮的预设机构,预设按钮通常被锁定在非操作状态,并且与复位机构的致动同时释放锁定操作。 预置和计数机构设置有相应的改进装置,用于与可锁定的复位机构相关联地保持数字轮的精确计数和预置。
    • 7. 发明授权
    • Electroimpulsive decimal counter
    • 电动十进制计数器
    • US3655951A
    • 1972-04-11
    • US3655951D
    • 1969-11-17
    • ELITEX ZAVODY TEXTILNIHO
    • VACH MIROSLAV
    • G06M1/10G06M3/02G06M1/28
    • G06M1/104G06M1/102G06M3/021
    • An electrically driven decimal counter adapted to count motions such as revolutions, and to control various operations in a predetermined number of repeating steps. At least two rotatable counting members are mounted for relative movement along their common axis so as selectively to be drivingly connected and disengaged. One of the counting members carries means for controlling a first switch mechanism for transferring impulses to the next stage of the counter, such switch mechanism also receiving zeroing impulses. The other counting member has a means for controlling a second switch mechanism, which is adapted to be interposed in an electric circuit for a machine. The mechanism for disengaging the one counting member from the second constitutes a mechanical controlling member for the second counting member.
    • 一种电动十进制计数器,用于计数诸如转数的运动,并且以预定数量的重复步骤来控制各种操作。 安装至少两个可旋转的计数构件用于沿其公共轴线相对运动,以便选择性地驱动地连接和分离。 计数构件中的一个承载用于控制用于将脉冲传送到计数器的下一级的第一开关机构的装置,这种开关机构还接收调零脉冲。 另一个计数构件具有用于控制适于插入机器的电路中的第二开关机构的装置。 将一个计数构件与第二计数构件分离的机构构成用于第二计数构件的机械控制构件。