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31 条记录 (耗时 0.011 秒)

    Spool deflection indicator
    1.
    发明授权
    Spool deflection indicator 失效
    阀芯偏转指示器

    公开(公告)号：US4110575A

    公开(公告)日：1978-08-29

    申请号：US700391

    申请日：1976-06-28

    申请人： Daniel T. Meisenheimer, Jr.

    发明人： Daniel T. Meisenheimer, Jr.

    IPC分类号： H01H3/16 ,  H01H35/00

    CPC分类号： H01H3/168

    摘要： A spool deflection indicator comprising a shank and an integral enlarged switch housing supporting a switch. The shank pivotally supports a rod which is connected at one end to a horizontally movable spool located below the indicator. The other end of the rod opposite the spool has a cam with a concave indentation. The concave indentation is aligned with a switch button on the switch. When the spool moves, the cam also moves causing the concave indentation to become misaligned with the switch button thereby depressing it and changing the mode of the switch.

    摘要翻译： 卷轴偏转指示器，包括柄和支撑开关的整体放大开关壳体。 柄部枢转地支撑杆，该杆在一端连接到位于指示器下方的水平移动的线轴。 杆的与卷轴相对的另一端具有带凹凹痕的凸轮。 凹形凹槽与开关上的开关按钮对齐。 当线轴移动时，凸轮也移动，导致凹陷凹陷与开关按钮不对准，从而压下并改变开关的模式。

    Electric safety switch with tiltable contact
    3.
    发明授权
    Electric safety switch with tiltable contact 失效
    具有可倾斜接触的电气安全开关

    公开(公告)号：US4785146A

    公开(公告)日：1988-11-15

    申请号：US64818

    申请日：1987-06-19

    申请人： Wilfried Dunki ,  Werner Saxer

    发明人： Wilfried Dunki ,  Werner Saxer

    IPC分类号： H01H25/04 ,  H01H3/16 ,  H01H21/24

    CPC分类号： H01H3/16 ,  H01H3/168

    摘要： An electric switch wherein a fixed contact is engaged by a tiltable and reciprocable second contact under the action of an elastic washer or a coil spring. The second contact can be tilted by a projection, which extends from the housing, in cooperation with a flat abutment in the housing. When the projection is tilted, it causes the second contact to pivot relative to the abutment and to become disengaged from the fixed contact. The projection can be tilted by a bar or a tube which must be displaced by a person or object tending to penetrate into a danger zone, such as the nip of two cylinders in a printing machine or a machine tool. A third contact can be provided to be engaged by the second contact when the latter is disengaged from the fixed contact.

    摘要翻译： 一种电动开关，其中固定触点在弹性垫圈或螺旋弹簧的作用下通过可倾斜且可往复运动的第二触点接合。 第二触点可以通过与壳体中的平坦的邻接部分协作地从壳体延伸的突出部倾斜。 当突起倾斜时，它使第二接触件相对于邻接部枢转并且与固定接触件分离。 突起可以被杆或管倾斜，该杆或管必须被倾向于穿过打印机或机床中的两个气缸的危险区域的人或物体移动。 当第二触点与固定触点脱开时，可以提供第三触头以被第二触点接合。

    Apparatus for supporting and aligning equipment
    4.
    发明授权
    Apparatus for supporting and aligning equipment 失效
    用于支撑和对准设备的装置

    公开(公告)号：US4683354A

    公开(公告)日：1987-07-28

    申请号：US750331

    申请日：1985-06-28

    申请人： Samuel J. Phillips

    发明人： Samuel J. Phillips

    IPC分类号： H01H3/16

    CPC分类号： H01H3/168

    摘要： Apparatus for supporting equipment in alignment and for re-aligning it when it is accidentally placed out of alignment, including a stator and rotor. The stator is supported, typically, from an overhead rack, and an item to be aligned is supported from the rotor. Should the item to be aligned accidentally be placed out of alignment, apparatus is provided on the rotor and stator to re-align the rotor--and hence the item that was placed out of alignment.

    摘要翻译： 用于支撑设备对准并且当其意外地放置在不对准位置时重新对准的装置，包括定子和转子。 定子通常由架空架支撑，并且待对准的物品从转子支撑。 如果意外将对准的物品放置在不对齐之外，则在转子和定子上设置设备以使转子重新对准，并因此重新对准被放置在对准之外的物品。

    Contact sensing device
    5.
    发明授权
    Contact sensing device 失效
    接触传感装置

    公开(公告)号：US4461936A

    公开(公告)日：1984-07-24

    申请号：US359446

    申请日：1982-03-18

    申请人： Kaoru Kimura ,  Mitsuyoshi Nakano

    发明人： Kaoru Kimura ,  Mitsuyoshi Nakano

    IPC分类号： B23K9/28 ,  B23K37/00 ,  B25J19/06 ,  H01H3/16

    CPC分类号： B23K9/287 ,  B23K37/00 ,  B25J19/063 ,  H01H3/168

    摘要： This invention discloses a contact sensing device for detecting the contact of a moving element such as a welding torch attached to a robot arm with a fixed body. The contact sensing device substantially comprises a support-side member, a work-side member, a spherical bearing mounted on either the support-side member or work-side member, a slide shaft slidably mounted on the spherical bearing, the slide shaft being slidable in an axial direction, an elastic member mounted on the slide shaft for making the work-side member biasingly come into contact with the support-side member, at least three rollers mounted on a first surface of either the support-side member or the work-side member, the rollers capable of coming into contact with a second surface of either the support-side member or the work-side member which opposes the first surface, at least one roller engaging member mounted on the second surface on which one of the rollers runs, and a limit switch actuated by the displacement of the slide shaft.

    摘要翻译： 本发明公开了一种接触检测装置，用于检测附接到机器人手臂的固定体等移动元件的接触。 接触检测装置基本上包括支撑侧构件，工作侧构件，安装在支撑侧构件或工作侧构件上的球面轴承，可滑动地安装在球面轴承上的滑动轴，滑动轴可滑动 在轴向方向上，安装在滑动轴上的用于使工作侧构件与支撑侧构件偏压接触的弹性构件，安装在支撑侧构件或工件的第一表面上的至少三个辊 能够与支撑侧构件或与第一表面相对的工作侧构件的第二表面接触的辊，至少一个安装在第二表面上的辊接合构件，其中， 滚子运行，以及由滑动轴的位移致动的限位开关。

    Lock-out ball bumper switch
    6.
    发明授权
    Lock-out ball bumper switch 失效
    锁止式保险杠开关

    公开(公告)号：US3826883A

    公开(公告)日：1974-07-30

    申请号：US28600372

    申请日：1972-09-05

    申请人： BALLY MFG CORP

    发明人： FOSTER C ,  LALLY J

    IPC分类号： A63F7/02 ,  A63D5/02 ,  A63F7/30 ,  G01R31/28 ,  H01H3/16

    CPC分类号： A63F7/3065 ,  H01H3/168

    摘要： A ball bumper and switch means for pinball games and the like, wherein a blade switch is actuated by a pendantly rocked stem attached to a ball-rocked wafer or other target element. The improvements reside in a simple lock-out action between the stem and switch element which causes the switch to remain in operated condition until a resetting action is effected. Optionally, the lock-out action may be made directionally selective so that the switch means can be actuated by ball impact from any direction but the lock-out action will be effected only by impacts occurring in predetermined directions. A variety of game circuits and scoring arrangements can be controlled by the novel bumper switch means.

    摘要翻译： 用于弹球游戏等的球保险杆和开关装置，其中刀片开关由附接到球形摇摆的晶片或其他目标元件的垂饰摇杆驱动。 改进在于杆和开关元件之间的简单的锁定动作，其使得开关保持在操作状态，直到进行复位动作。 可选地，锁定动作可以做出方向选择性，使得开关装置可以通过来自任何方向的球冲击来致动，但是锁定动作将仅由在预定方向上发生的冲击来实现。 可以通过新颖的保险杠开关装置来控制各种游戏电路和评分装置。

    Switch housing including extensible external actuator and improved terminal structure
    10.
    发明授权
    Switch housing including extensible external actuator and improved terminal structure 失效
    开关外壳包括可扩展的外部执行器和改进的端子结构

    公开(公告)号：US5574265A

    公开(公告)日：1996-11-12

    申请号：US395255

    申请日：1995-02-28

    申请人： David E. Falcon

    发明人： David E. Falcon

    IPC分类号： H01H1/58 ,  H01H3/16 ,  H01H13/04 ,  H01H9/02

    CPC分类号： H01H1/58 ,  H01H13/04 ,  H01H3/168

    摘要： A low-cost, easy-to-manufacture and easy-to-use switch enclosure is described. The switch enclosure is comprised of a housing having an interior cavity, an operator opening and a conduit opening. The operator opening permits an external operator to mechanically communicate with an electrical switch, while the conduit opening allows a plurality of external wires to electrically connect to the switch. A cover plate, joined to the housing, encloses the interior cavity.

    摘要翻译： 描述了一种低成本，易于制造和易于使用的开关外壳。 开关外壳由具有内腔，操作者开口和导管开口的外壳组成。 操作员打开允许外部操作者与电气开关机械地连通，而导管开口允许多个外部电线电连接到开关。 连接到壳体的盖板封闭内部空腔。