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1. 发明授权

US07458289B2 Sensor system for an pipeline inspection tool 有权
标题翻译：用于管道检测工具的传感器系统
公开(公告)号：US07458289B2
公开(公告)日：2008-12-02
申请号：US11377929
申请日：2006-03-17
申请人： Peter Houldey , Christopher Envy
发明人： Peter Houldey , Christopher Envy
IPC分类号： G01D11/30 , G01M19/00 , G01N27/82
CPC分类号： F16L55/28
摘要： An in-line pipe inspection tool has a sensor carrier carrying a plurality of sensor for monitoring the pipe. In order to permit the sensor carrier and hence the sensors, to conform to changes in the diameter of the pipe being inspected, the sensor carrier is a part cylindrical body which is resiliently flexible. However, to stop one part of the sensor carrier twisting torsionally relative to another part, a bracing unit is fixed to one part the sensor carrier and engages another part of the sensor carrier to resist said torsional twisting.
摘要翻译：在线管道检查工具具有传感器载体，该传感器载体承载用于监测管道的多个传感器。为了使传感器载体和传感器能够符合正在检查的管的直径的变化，传感器载体是弹性柔性的部分圆筒体。然而，为了阻止传感器载体的一部分相对于另一部分扭转扭转，支撑单元固定在传感器载体的一部分上并与传感器载体的另一部分相接合以抵抗所述扭转扭转。

2. 发明申请

US20060248966A1 Sensor system for an in-line inspection tool 有权
标题翻译：用于在线检测工具的传感器系统
公开(公告)号：US20060248966A1
公开(公告)日：2006-11-09
申请号：US11377929
申请日：2006-03-17
申请人： Peter Houldey , Christopher Envy
发明人： Peter Houldey , Christopher Envy
IPC分类号： F16L55/26 , F16L101/30
CPC分类号： F16L55/28
摘要： An in-line pipe inspection tool has a sensor carrier carrying a plurality of sensor for monitoring the pipe. In order to permit the sensor carrier and hence the sensors, to conform to changes in the diameter of the pipe being inspected, the sensor carrier is a part cylindrical body which is resiliently flexible. However, to stop one part of the sensor carrier twisting torsionally relative to another part, a bracing unit is fixed to one part the sensor carrier and engages another part of the sensor carrier to resist said torsional twisting.
摘要翻译：在线管道检查工具具有传感器载体，该传感器载体承载用于监测管道的多个传感器。为了使传感器载体和传感器能够符合正在检查的管的直径的变化，传感器载体是弹性柔性的部分圆筒体。然而，为了阻止传感器载体的一部分相对于另一部分扭转扭转，支撑单元固定在传感器载体的一部分上并与传感器载体的另一部分相接合以抵抗所述扭转扭转。

3. 发明申请

US20060064829A1 Pipeline pig 审中-公开
标题翻译：管线猪
公开(公告)号：US20060064829A1
公开(公告)日：2006-03-30
申请号：US11238140
申请日：2005-09-29
申请人： Peter Houldey , Peter Couchman , Ian Smith
发明人： Peter Houldey , Peter Couchman , Ian Smith
IPC分类号： B08B9/055
CPC分类号： F16L55/40 , F16L55/28
摘要： Vehicle parts of a pipeline pig are connected by a pivotable joint. The joint comprises first and second part-spherical hollow shells joined together, each shell having an aperture therein, said apertures being aligned, said first shell being mounted in a curved recess in said first vehicle part to the pivotable therein part, said second shell being mounted in a curved recess in said second vehicle part to the pivotable therein, the first and second vehicle parts each having ducts leading to the joint and communicating with said apertures and wherein pipeline pig harnessing passes between the vehicle parts through said ducts and said apertures.
摘要翻译：管道车辆的车辆部件通过枢转接头连接。所述接头包括连接在一起的第一和第二部分球形中空壳，每个壳体中具有孔，所述孔对准，所述第一壳体安装在所述第一车辆部分中的弯曲凹槽中，以可枢转的部分，所述第二壳体安装在所述第二车辆部件中的弯曲凹槽中，以便可转动在其中，所述第一和第二车辆部件各自具有通向所述接头并与所述孔连通的管道，并且其中管道养护通过所述管道和所述孔口在所述车辆部件之间通过。

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