Caster brake and latch assembly
    225.
    发明授权
    Caster brake and latch assembly 失效
    脚轮制动器和闩锁组件

    公开(公告)号:US3881216A

    公开(公告)日:1975-05-06

    申请号:US43568774

    申请日:1974-01-23

    Inventor: FONTANA FRANK J

    CPC classification number: B60B33/021 Y10T16/195

    Abstract: A caster brake and latch assembly consisting of a treadle pivotable about the axis of the caster wheel to pivot an L-shaped brake element into braking engagement with the caster wheel periphery. A pawl pivotally mounted on the caster horn is pivoted with the brake element to engage between the teeth of a latch member secured to the caster pintle. The pawl and latch engagement latches the horn to the pintle to prevent relative rotation therebetween.

    Abstract translation: 一种脚轮制动器和闩锁组件,其包括可围绕脚轮的轴线枢转的脚踏板,以将L形制动元件枢转以与脚轮轮周边制动接合。 枢转地安装在脚轮角上的棘爪与制动元件枢转以接合固定到脚轮枢轴的闩锁构件的齿之间。 棘爪和闩锁接合将喇叭闩锁到枢栓以防止它们之间的相对旋转。

    Bicycle speedometer casing assembly
    226.
    发明授权
    Bicycle speedometer casing assembly 失效
    自行车速度计箱体组装

    公开(公告)号:US3766948A

    公开(公告)日:1973-10-23

    申请号:US3766948D

    申请日:1971-12-06

    Inventor: POWELL P

    CPC classification number: G01P1/04 F16C1/06

    Abstract: The following specification describes a plastic casing for a bicycle speedometer flexible shaft in which the casing ends are cold formed to provide shoulders. The shoulders are engaged by an internal shoulder of a respective nut for attaching the casing to the speedometer and drive unit, respectively, and the nuts each have a rearwardly extending tubular portion for supporting the casing.

    Abstract translation: 以下说明书描述了用于自行车速度计柔性轴的塑料壳体,其中壳体端部被冷成形以提供肩部。 肩部由相应的螺母的内肩接合,用于将壳体分别附接到速度计和驱动单元,并且螺母各自具有用于支撑壳体的向后延伸的管状部分。

    Apparatus and methods for analyzing unbalance in rotatable bodies
    227.
    发明授权
    Apparatus and methods for analyzing unbalance in rotatable bodies 失效
    用于分析可旋转体内不平衡的装置和方法

    公开(公告)号:US3680390A

    公开(公告)日:1972-08-01

    申请号:US3680390D

    申请日:1970-07-09

    Inventor: BJORN THOMAS E

    CPC classification number: G01M1/20 G01M1/18 G01M1/225 G01M1/28

    Abstract: Apparatus and methods for analyzing substance in a rotatable body whereby vibrations caused by the body rotating with a known amount of weight applied thereto are compared with the rotations of the body rotating without the known amount of weight. Vibration signals storage means enable the signals to be applied to a meter as desired and adjustment means for the meter are provided so that the meter may be calibrated for direct readout of the amount of unbalance.

    Abstract translation: 用于分析可旋转体中的物质的装置和方法,其中借助于以已知重量施加的身体旋转的振动与没有已知重量的身体转动的旋转进行比较。 振动信号存储装置使得信号能够根据需要施加到仪表,并且提供用于仪表的调节装置,使得可以校准仪表以直接读出不平衡量。

    Lamp socket
    228.
    发明授权
    Lamp socket 失效
    灯泡插座

    公开(公告)号:US3671923A

    公开(公告)日:1972-06-20

    申请号:US3671923D

    申请日:1971-05-03

    Inventor: RIETH LAWRENCE E

    CPC classification number: H01R33/09

    Abstract: The following specification describes a lamp socket insulator having integrally formed cantilever extension walls for supporting a lamp electrically connected to a pair of wedge type electrical receptacles carried by the socket with a lamp housing engaged with the insulator in turn encircling and supporting the extension walls.

    Abstract translation: 以下说明书描述了具有整体形成的悬臂延伸壁的灯插座绝缘体,用于支撑与插座承载的一对楔形电插座电连接的灯,灯座与绝缘体接合,然后环绕并支撑延伸壁。

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