公开(公告)号：US20120305031A1

公开(公告)日：2012-12-06

申请号：US13576228

申请日：2011-07-28

申请人： Kim Lewis, SR. ,  Jeff Lewis ,  Darcy Warren

发明人： Kim Lewis, SR. ,  Jeff Lewis ,  Darcy Warren

IPC分类号： B08B9/027

CPC分类号： F16L55/18 ,  B08B9/04 ,  E03F7/12

摘要： A sewer preparation from the main (PFM) device provides for the inspection and preparation of the sewer pipe from the main sewer pipe. The PFM device provides for the insertion of one or more individual and separately controllable tools into the sewer pipe. The tools include a clean out tool and a camera. Each of the tools is controlled separately such that each tool can be inserted and retracted from the lateral as desired. A method includes the steps of inserting and operating separately controllable tools from a single preparation device that provides access to the lateral without a cleanout or other alternate access passage.

摘要翻译： 来自主（PFM）装置的下水道制备设备用于从主污水管道检查和准备下水道管道。 PFM装置提供将一个或多个单独和可单独控制的工具插入下水管中。 这些工具包括清洁工具和相机。 每个工具被分开地控制，使得每个工具可以根据需要从侧面插入和缩回。 一种方法包括以下步骤：从单个准备装置插入和操作单独可控制的工具，该制备装置提供对侧面的通路而不需要清洁或其它替代的通路。

公开(公告)号：US09964250B2

公开(公告)日：2018-05-08

申请号：US13576228

申请日：2011-07-28

申请人： Kim Lewis, Sr. ,  Jeff Lewis ,  Darcy Warren

发明人： Kim Lewis, Sr. ,  Jeff Lewis ,  Darcy Warren

IPC分类号： F16L55/18 ,  B08B9/04 ,  E03F7/12

CPC分类号： F16L55/18 ,  B08B9/04 ,  E03F7/12

摘要： A sewer preparation from the main (PFM) device provides for the inspection and preparation of the sewer pipe from the main sewer pipe. The PFM device provides for the insertion of one or more individual and separately controllable tools into the sewer pipe. The tools include a clean out tool and a camera. Each of the tools is controlled separately such that each tool can be inserted and retracted from the lateral as desired. A method includes the steps of inserting and operating separately controllable tools from a single preparation device that provides access to the lateral without a cleanout or other alternate access passage.