CN102251768A - 光纤陀螺测斜仪 - Google Patents
光纤陀螺测斜仪 Download PDFInfo
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- CN102251768A CN102251768A CN2010101739718A CN201010173971A CN102251768A CN 102251768 A CN102251768 A CN 102251768A CN 2010101739718 A CN2010101739718 A CN 2010101739718A CN 201010173971 A CN201010173971 A CN 201010173971A CN 102251768 A CN102251768 A CN 102251768A
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- optic fiber
- fiber gyroscope
- accelerometer sensor
- sensor
- servo accelerometer
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CN2010101739718A CN102251768A (zh) | 2010-05-17 | 2010-05-17 | 光纤陀螺测斜仪 |
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CN2010101739718A CN102251768A (zh) | 2010-05-17 | 2010-05-17 | 光纤陀螺测斜仪 |
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CN102251768A true CN102251768A (zh) | 2011-11-23 |
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CN2010101739718A Pending CN102251768A (zh) | 2010-05-17 | 2010-05-17 | 光纤陀螺测斜仪 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105909238A (zh) * | 2016-06-07 | 2016-08-31 | 北京科技大学 | 一种惯性测量单元及单轴伺服连续测斜方法 |
CN115046525A (zh) * | 2022-08-15 | 2022-09-13 | 上海米度测控科技有限公司 | 一种深层水平位移测量的活动式测斜仪及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4712306A (en) * | 1985-12-27 | 1987-12-15 | Mcdonnell Douglas Corporation | Fiber optic earth rotation gyro compass |
US6631563B2 (en) * | 1997-02-07 | 2003-10-14 | James Brosnahan | Survey apparatus and methods for directional wellbore surveying |
CN1743643A (zh) * | 2005-10-09 | 2006-03-08 | 北京航空航天大学 | 一种用于光纤陀螺油井测斜仪的机械骨架 |
CN201277027Y (zh) * | 2008-09-17 | 2009-07-22 | 上海市电力公司 | 水平导向钻自主定向定位仪 |
CN102455183A (zh) * | 2010-10-29 | 2012-05-16 | 贵州航天控制技术有限公司 | 三轴姿态传感器 |
-
2010
- 2010-05-17 CN CN2010101739718A patent/CN102251768A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4712306A (en) * | 1985-12-27 | 1987-12-15 | Mcdonnell Douglas Corporation | Fiber optic earth rotation gyro compass |
US6631563B2 (en) * | 1997-02-07 | 2003-10-14 | James Brosnahan | Survey apparatus and methods for directional wellbore surveying |
CN1743643A (zh) * | 2005-10-09 | 2006-03-08 | 北京航空航天大学 | 一种用于光纤陀螺油井测斜仪的机械骨架 |
CN201277027Y (zh) * | 2008-09-17 | 2009-07-22 | 上海市电力公司 | 水平导向钻自主定向定位仪 |
CN102455183A (zh) * | 2010-10-29 | 2012-05-16 | 贵州航天控制技术有限公司 | 三轴姿态传感器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105909238A (zh) * | 2016-06-07 | 2016-08-31 | 北京科技大学 | 一种惯性测量单元及单轴伺服连续测斜方法 |
CN105909238B (zh) * | 2016-06-07 | 2023-04-25 | 北京科技大学 | 一种惯性测量单元及单轴伺服连续测斜方法 |
CN115046525A (zh) * | 2022-08-15 | 2022-09-13 | 上海米度测控科技有限公司 | 一种深层水平位移测量的活动式测斜仪及方法 |
CN115046525B (zh) * | 2022-08-15 | 2022-11-04 | 上海米度测控科技有限公司 | 一种深层水平位移测量的活动式测斜仪及方法 |
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Application publication date: 20111123 |