Invention Grant
US08048234B2 Method of cleaning pipes by action of a fluid under very high pressure
失效
在非常高的压力下通过流体的作用清洗管道的方法
- Patent Title: Method of cleaning pipes by action of a fluid under very high pressure
- Patent Title (中): 在非常高的压力下通过流体的作用清洗管道的方法
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Application No.: US12443893Application Date: 2007-08-20
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Publication No.: US08048234B2Publication Date: 2011-11-01
- Inventor: Rene Jacquinet
- Applicant: Rene Jacquinet
- Applicant Address: FR Hagondange
- Assignee: Application Lorraine des Techniques Nouvelles - Technilor SAS
- Current Assignee: Application Lorraine des Techniques Nouvelles - Technilor SAS
- Current Assignee Address: FR Hagondange
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: FR0653410 20060821
- International Application: PCT/FR2007/051833 WO 20070820
- International Announcement: WO2008/023133 WO 20080228
- Main IPC: F28G1/16
- IPC: F28G1/16
Abstract:
The invention relates to a method of cleaning a pipe (12) by action of a fluid under very high pressure. It is characterised in that the fluid under very high pressure is caused to pass in a flexible tube (14); said tube is subjected to the action of motorisation means (5) for longitudinal advance, and means for driving the tube (14) in rotation around its longitudinal axis; these motorisation means (50) are regulated by management means (48) and rotation detection means (47) and/or pinpointing longitudinal advance, and these means of driving in rotation; the tube (14) is guided near the entrance of the pipe (12). The invention also relates to a device for implementing this method.
Public/Granted literature
- US20100083988A1 METHOD OF CLEANING PIPES BY ACTION OF A FLUID UNDER VERY HIGH PRESSURE Public/Granted day:2010-04-08
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