CN109297493B - 深井隧道入井导航系统 - Google Patents
深井隧道入井导航系统 Download PDFInfo
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- CN109297493B CN109297493B CN201811070236.7A CN201811070236A CN109297493B CN 109297493 B CN109297493 B CN 109297493B CN 201811070236 A CN201811070236 A CN 201811070236A CN 109297493 B CN109297493 B CN 109297493B
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- 238000000034 method Methods 0.000 claims description 15
- 238000010586 diagram Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 abstract description 2
- 239000003245 coal Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811070236.7A CN109297493B (zh) | 2018-09-13 | 2018-09-13 | 深井隧道入井导航系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811070236.7A CN109297493B (zh) | 2018-09-13 | 2018-09-13 | 深井隧道入井导航系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109297493A CN109297493A (zh) | 2019-02-01 |
CN109297493B true CN109297493B (zh) | 2021-05-11 |
Family
ID=65167016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811070236.7A Active CN109297493B (zh) | 2018-09-13 | 2018-09-13 | 深井隧道入井导航系统 |
Country Status (1)
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CN (1) | CN109297493B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6608913B1 (en) * | 2000-07-17 | 2003-08-19 | Inco Limited | Self-contained mapping and positioning system utilizing point cloud data |
CN101925934A (zh) * | 2007-12-20 | 2010-12-22 | 格林德勒电力两合公司 | 撤离系统及其逃生线路指示器 |
CN101988835A (zh) * | 2009-07-30 | 2011-03-23 | 黄金富 | 采用电子指南针的行人导航指路系统和相应方法 |
CN102393926A (zh) * | 2011-08-23 | 2012-03-28 | 江苏大学 | 井下应急撤人安全路线智能决策方法 |
CN205787817U (zh) * | 2016-06-03 | 2016-12-07 | 太原禾源电子技术开发有限公司 | 一种隧道应急引导系统 |
-
2018
- 2018-09-13 CN CN201811070236.7A patent/CN109297493B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6608913B1 (en) * | 2000-07-17 | 2003-08-19 | Inco Limited | Self-contained mapping and positioning system utilizing point cloud data |
CN101925934A (zh) * | 2007-12-20 | 2010-12-22 | 格林德勒电力两合公司 | 撤离系统及其逃生线路指示器 |
CN101988835A (zh) * | 2009-07-30 | 2011-03-23 | 黄金富 | 采用电子指南针的行人导航指路系统和相应方法 |
CN102393926A (zh) * | 2011-08-23 | 2012-03-28 | 江苏大学 | 井下应急撤人安全路线智能决策方法 |
CN205787817U (zh) * | 2016-06-03 | 2016-12-07 | 太原禾源电子技术开发有限公司 | 一种隧道应急引导系统 |
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Publication number | Publication date |
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CN109297493A (zh) | 2019-02-01 |
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Effective date of registration: 20210425 Address after: 102 / F, 10 / F, Zhongke resource building, no.6, South Third Street, Zhongguancun, Haidian District, Beijing Applicant after: Csc711 Shipbuilding Technology Development Co.,Ltd. Address before: No. 12, No. 12, Lake Yun street, Chongqing, Chongqing Applicant before: CHONGQING ZHIAO TECHNOLOGY Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210729 Address after: Room 104-2, 60 Jilin Road, Yangpu District, Shanghai 200082 Patentee after: Aoji Technology Co.,Ltd. Address before: 100000 102 / F, Zhongke resources building, No. 6, South Third Street, Zhongguancun, Haidian District, Beijing Patentee before: Csc711 Shipbuilding Technology Development Co.,Ltd. |