发明授权
- 专利标题： Locate apparatus configured to detect out-of-tolerance conditions in connection with underground facility locate operations, and associated methods and systems
- 专利标题（中）： 定位设备，用于检测与地下设施定位操作及相关方法和系统相关的超公差状况
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申请号： US12818189申请日： 2010-06-18
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公开(公告)号： US09046621B2公开(公告)日： 2015-06-02
- 发明人: Steven Nielsen , Curtis Chambers , Jeffrey Farr
- 申请人： Steven Nielsen , Curtis Chambers , Jeffrey Farr
- 申请人地址： US FL Palm Beach Gardens
- 专利权人： CertusView Technologies, LLC
- 当前专利权人： CertusView Technologies, LLC
- 当前专利权人地址： US FL Palm Beach Gardens
- 优先权： CA2692115 20100210
- 主分类号： G01V3/10
- IPC分类号： G01V3/10 ; G01V3/08 ; G01V3/15
摘要：
In connection with a locate operation to detect a presence or absence of an underground facility, a magnetic field from an underground facility is detected, and one or more signals also are obtained that are indicative of one or more environmental conditions in an environment in which the underground facility is detected. The signal(s) indicative of the environmental condition(s) are compared to a target value or range of values to determine if an out-of-tolerance condition exists.