公开(公告)号：US09068335B2

公开(公告)日：2015-06-30

申请号：US13314163

申请日：2011-12-07

申请人： Don Butler ,  Eric Jackson

发明人： Don Butler ,  Eric Jackson

IPC分类号： E03B9/12 ,  E03F3/04

CPC分类号： E03F3/04 ,  E03B9/12 ,  Y10T137/0402 ,  Y10T137/6991

摘要： A protective assembly for an operating nut of an actuator for a valve in an underground pipe system is comprised of a guide assembly and a mounting assembly. A riser pipe is used to access the operating nut from above ground. The protective assembly maintains alignment of the riser pipe at installation and as the ground shifts over time. The guide assembly is formed of a guide structure and a mounting collar that juts outwardly from the guide structure forming a flange. The mounting assembly has a first portion for attaching the mounting assembly to the flange, and a second portion for attaching the mounting assembly to the actuator.

摘要翻译： 用于地下管道系统中的阀致动器的操作螺母的保护组件包括导向组件和安装组件。 提升管用于从地面接近操作螺母。 保护组件在安装时保持立管的对准，随着地面随时间的变化。 引导组件由导向结构和从引导结构向外突出形成凸缘的安装套环形成。 安装组件具有用于将安装组件附接到凸缘的第一部分和用于将安装组件附接到致动器的第二部分。

公开(公告)号：US20120138160A1

公开(公告)日：2012-06-07

申请号：US13314163

申请日：2011-12-07

申请人： Don Butler ,  Eric Jackson

发明人： Don Butler ,  Eric Jackson

IPC分类号： F15D1/00

CPC分类号： E03F3/04 ,  E03B9/12 ,  Y10T137/0402 ,  Y10T137/6991

摘要： A protective assembly for an operating nut of an actuator for a valve in an underground pipe system is comprised of a guide assembly and a mounting assembly. A riser pipe is used to access the operating nut from above ground. The protective assembly maintains alignment of the riser pipe at installation and as the ground shifts over time. The guide assembly is formed of a guide structure and a mounting collar that juts outwardly from the guide structure forming a flange. The mounting assembly has a first portion for attaching the mounting assembly to the flange, and a second portion for attaching the mounting assembly to the actuator.

摘要翻译： 用于地下管道系统中的阀致动器的操作螺母的保护组件包括导向组件和安装组件。 提升管用于从地面接近操作螺母。 保护组件在安装时保持立管的对准，随着地面随时间的变化。 引导组件由导向结构和从引导结构向外突出形成凸缘的安装套环形成。 安装组件具有用于将安装组件附接到凸缘的第一部分和用于将安装组件附接到致动器的第二部分。