EP0783663A4 - Improved boresight with single-beam triaxial measurement - Google Patents
Improved boresight with single-beam triaxial measurementInfo
- Publication number
- EP0783663A4 EP0783663A4 EP95938138A EP95938138A EP0783663A4 EP 0783663 A4 EP0783663 A4 EP 0783663A4 EP 95938138 A EP95938138 A EP 95938138A EP 95938138 A EP95938138 A EP 95938138A EP 0783663 A4 EP0783663 A4 EP 0783663A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- boresight
- improved
- triaxial measurement
- triaxial
- measurement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C1/00—Measuring angles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31543894A | 1994-09-30 | 1994-09-30 | |
US315438 | 1994-09-30 | ||
PCT/US1995/012668 WO1996010729A1 (en) | 1994-09-30 | 1995-09-29 | Improved boresight with single-beam triaxial measurement |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0783663A1 EP0783663A1 (en) | 1997-07-16 |
EP0783663A4 true EP0783663A4 (en) | 1999-04-14 |
Family
ID=23224430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95938138A Withdrawn EP0783663A4 (en) | 1994-09-30 | 1995-09-29 | Improved boresight with single-beam triaxial measurement |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0783663A4 (en) |
JP (1) | JPH10506992A (en) |
AU (1) | AU3888195A (en) |
WO (1) | WO1996010729A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110749287A (en) * | 2019-11-27 | 2020-02-04 | 复旦大学 | Optical method and device for measuring suspension gap of magnetic suspension guide rail |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE332487T1 (en) * | 1998-02-12 | 2006-07-15 | Eads Astrium Gmbh | METHOD FOR MEASURING ROTATION ANGLES BETWEEN TWO REFERENCE SYSTEMS |
CN101354243B (en) * | 2008-09-03 | 2010-06-16 | 西安理工大学 | Non-contact laser detection method of guide rail rolling angle |
TWI473963B (en) * | 2011-03-04 | 2015-02-21 | Univ Nat Formosa | One-dimensional laser-scanning profilometer and method |
CN109579779B (en) * | 2019-01-11 | 2021-01-08 | 哈尔滨工业大学 | High-precision high-frequency-response anti-interference large-working-distance auto-collimation device and method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2998746A (en) * | 1959-10-13 | 1961-09-05 | Gievers John George | Angular measurement system |
US3981587A (en) * | 1962-12-17 | 1976-09-21 | Chrysler Corporation | Monitoring relative displacement between two devices |
US3816000A (en) * | 1972-01-24 | 1974-06-11 | Mc Donnell Douglas Corp | Three axes alignment means |
US3836258A (en) * | 1972-12-15 | 1974-09-17 | Grumman Aerospace Corp | Angular orientation measuring apparatus |
US3932039A (en) * | 1974-08-08 | 1976-01-13 | Westinghouse Electric Corporation | Pulsed polarization device for measuring angle of rotation |
US4560272A (en) * | 1980-12-10 | 1985-12-24 | The Perkin-Elmer Corporation | Three-axis angle sensor |
US5118185A (en) * | 1990-09-19 | 1992-06-02 | Drs/Photronics Corporation | Optical transceiver apparatus for dynamic boresight systems |
-
1995
- 1995-09-29 EP EP95938138A patent/EP0783663A4/en not_active Withdrawn
- 1995-09-29 AU AU38881/95A patent/AU3888195A/en not_active Abandoned
- 1995-09-29 JP JP8512112A patent/JPH10506992A/en active Pending
- 1995-09-29 WO PCT/US1995/012668 patent/WO1996010729A1/en not_active Application Discontinuation
Non-Patent Citations (2)
Title |
---|
No further relevant documents disclosed * |
See also references of WO9610729A1 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110749287A (en) * | 2019-11-27 | 2020-02-04 | 复旦大学 | Optical method and device for measuring suspension gap of magnetic suspension guide rail |
CN110749287B (en) * | 2019-11-27 | 2021-05-07 | 复旦大学 | Optical method and device for measuring suspension gap of magnetic suspension guide rail |
Also Published As
Publication number | Publication date |
---|---|
EP0783663A1 (en) | 1997-07-16 |
JPH10506992A (en) | 1998-07-07 |
WO1996010729A1 (en) | 1996-04-11 |
AU3888195A (en) | 1996-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19970410 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): BE DE DK ES FR GB GR NL SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19990301 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): BE DE DK ES FR GB GR NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19990507 |