Self-camming snap ring for pop-up sprinkler with top serviceable diaphragm valve module
    1.
    发明授权
    Self-camming snap ring for pop-up sprinkler with top serviceable diaphragm valve module 有权
    自动凸轮卡环,弹出式喷头,带顶部可使用的隔膜阀模块

    公开(公告)号:US06854664B2

    公开(公告)日:2005-02-15

    申请号:US10238368

    申请日:2002-09-09

    申请人: Phillip E. Smith

    发明人: Phillip E. Smith

    摘要: A diaphragm valve module is mounted in the lower end of the outer housing of a pop-up rotor type sprinkler for controlling the flow of water through an inlet in response to actuation of a valve actuator component. A resilient deformable semi-circular snap ring is mounted on top of the module and has a pair of opposing peripheral annular portions. Upon removal of the sprinkler riser, the snap ring can be disengaged from an annular groove formed in the interior wall of the outer housing by manually squeezing the annular portions together. This permits removal of the module for repair or replacement. The annular portions of the snap ring are formed with angled slots that receive projections that extend from the cover of the module to produce a camming movement that uniformly retracts the snap ring out of the annular groove to more readily permit removal of the module.

    摘要翻译: 隔膜阀模块安装在弹出转子式喷洒器的外壳的下端中,用于响应于阀致动器部件的致动而控制通过入口的水流。 弹性可变形的半圆形卡环安装在模块的顶部上并且具有一对相对的外围环形部分。 在移除喷洒器提升管时,通过将环形部分手动挤压在一起,可以将卡环与形成在外壳的内壁中的环形槽分离。 这允许拆卸模块进行维修或更换。 卡环的环形部分形成有倾斜的狭槽,其接收从模块的盖延伸的突起,以产生凸轮运动,其将卡环均匀地从环形凹槽中缩回以更容易地移除模块。

    Universal clipping retainer
    4.
    发明授权
    Universal clipping retainer 失效
    通用裁剪夹

    公开(公告)号:US5388791A

    公开(公告)日:1995-02-14

    申请号:US50939

    申请日:1993-04-21

    IPC分类号: F16L3/23 F16L3/22

    摘要: The universal clipping retainer for engaging a bundle of tubular elements to a frame rail flange of a vehicle comprises first and second sections. The first section comprises structure to which a tubular bundle is engaged by means of a cable tie strap member, the strap member extending through openings in the section, extending around the bundle and engaging to itself. The second section is a clip engaged to one end of the first section, the clip comprising a plurality of fingers biased toward a centerline of the clip for engaging a frame rail flange therebetween, each of the fingers having barbs on a flange engaging surface thereof, with the barbs pointing away from free ends of the fingers.

    摘要翻译: 用于将一束管状元件接合到车辆的框架轨道凸缘的通用挡板保持件包括第一和第二部分。 第一部分包括结构,管状束通过电缆扎带组件与其接合,带部件延伸穿过该部分中的开口,围绕束延伸并且与自身接合。 第二部分是与第一部分的一端接合的夹子,夹子包括朝向夹子的中心线偏转的多个指状件,用于与其间的框架轨道凸缘接合,每个指状物在其凸缘接合表面上具有倒钩, 倒钩指向远离手指的自由端。