NO830458L - Monolittisk tre-akse ringlasergyroskop - Google Patents
Monolittisk tre-akse ringlasergyroskopInfo
- Publication number
- NO830458L NO830458L NO830458A NO830458A NO830458L NO 830458 L NO830458 L NO 830458L NO 830458 A NO830458 A NO 830458A NO 830458 A NO830458 A NO 830458A NO 830458 L NO830458 L NO 830458L
- Authority
- NO
- Norway
- Prior art keywords
- gyroscope
- mirrors
- cube
- axis
- ring laser
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 claims description 10
- 210000000056 organ Anatomy 0.000 claims 1
- 238000010276 construction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 239000006095 Cer-Vit Substances 0.000 description 1
- 239000006094 Zerodur Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- CPBQJMYROZQQJC-UHFFFAOYSA-N helium neon Chemical compound [He].[Ne] CPBQJMYROZQQJC-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/58—Turn-sensitive devices without moving masses
- G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
- G01C19/66—Ring laser gyrometers
- G01C19/668—Assemblies for measuring along different axes, e.g. triads
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Gyroscopes (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/368,797 US4477188A (en) | 1982-04-16 | 1982-04-16 | Monolithic three axis ring laser gyroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO830458L true NO830458L (no) | 1983-10-17 |
Family
ID=23452779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO830458A NO830458L (no) | 1982-04-16 | 1983-02-11 | Monolittisk tre-akse ringlasergyroskop |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4477188A (fr) |
| JP (1) | JPS58188181A (fr) |
| AU (1) | AU550729B2 (fr) |
| CA (1) | CA1185346A (fr) |
| DE (1) | DE3313434A1 (fr) |
| FR (1) | FR2525343B1 (fr) |
| GB (1) | GB2119562B (fr) |
| IL (1) | IL67594A (fr) |
| IT (1) | IT1160783B (fr) |
| NO (1) | NO830458L (fr) |
| SE (1) | SE451765B (fr) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4818087A (en) * | 1982-08-27 | 1989-04-04 | Raytheon Company | Orthohedral ring laser gyro |
| US5412475A (en) * | 1982-08-27 | 1995-05-02 | Raytheon Company | Diagonal pathlength control |
| US5333046A (en) * | 1982-08-27 | 1994-07-26 | Raytheon Company | Diagonal pathlength control |
| US4813774A (en) * | 1982-08-27 | 1989-03-21 | Raytheon Company | Skewed rhombus ring laser gyro |
| US4585346A (en) * | 1983-03-17 | 1986-04-29 | The Singer Company | Pathlength controller for three-axis ring laser gyroscope assembly |
| EP0130766B1 (fr) * | 1983-06-29 | 1990-01-31 | British Aerospace Public Limited Company | Gyroscope à laser en anneau à axes multiples |
| US4578793A (en) * | 1984-07-13 | 1986-03-25 | The Board Of Trustees Of The Leland Stanford Junior University | Solid-state non-planar internally reflecting ring laser |
| US5118189A (en) * | 1984-11-29 | 1992-06-02 | Rockwell International Corporation | Passive ring resonator gyroscope |
| US4751718A (en) * | 1985-05-10 | 1988-06-14 | Honeywell Inc. | Dither suspension mechanism for a ring laser angular rate sensor |
| US5004343A (en) * | 1986-03-14 | 1991-04-02 | Raytheon Company | Multiple ring paths in one block |
| DE3621953A1 (de) * | 1986-06-30 | 1988-01-14 | Bodenseewerk Geraetetech | Traegheitssensoranordnung |
| US4886364A (en) * | 1987-04-06 | 1989-12-12 | Kearfott Guidance & Navigation Corporation | Ring laser gyroscope beam combiner for separating and combining circulating laser beams for power and fringe pattern detections |
| US4795258A (en) * | 1987-04-06 | 1989-01-03 | Litton Systems, Inc. | Nonplanar three-axis ring laser gyro with shared mirror faces |
| US4837774A (en) * | 1987-09-29 | 1989-06-06 | Litton Systems, Inc. | Common mirror triaxial ring laser gyroscope having a single internal cathode |
| US5196905A (en) * | 1988-06-22 | 1993-03-23 | Litton Systems, Inc. | Radio frequency excited ring laser gyroscope |
| US4865452A (en) * | 1988-08-31 | 1989-09-12 | Kearfott Guidance And Navigation Corporation | Beam combiner assembly for ring laser gyroscope |
| DE3937370A1 (de) * | 1989-11-09 | 1991-05-16 | Otto Bihler | Laser |
| DE4122285A1 (de) * | 1991-07-05 | 1993-01-07 | Bodenseewerk Geraetetech | Dreiachsiger laserkreisel |
| US5233406A (en) * | 1991-11-13 | 1993-08-03 | Honeywell Inc. | Recessed center post mounted dither system |
| DE19504373C2 (de) * | 1995-02-10 | 2000-06-15 | Daimler Chrysler Ag | Diodengepumpter Festkörper-Ringlaserkreisel |
| FR2730561B1 (fr) * | 1995-02-10 | 1997-04-18 | Sextant Avionique | Procede pour l'accroissement de la precision et la diminution du temps de mise en route d'un gyrometre laser et gyrometre laser mettant en oeuvre ledit procede |
| FR2787878B1 (fr) * | 1998-12-23 | 2001-03-16 | Sextant Avionique | Suspension elastique antivibratoire pour unite de mesure inertielle |
| DE10115548C2 (de) * | 2001-03-28 | 2003-11-06 | Busch Dieter & Co Prueftech | Meßgerät zur Bestimmung der räumlichen Orientierung eines Körpers relativ zu einer Bezugsrichtung |
| US20050217127A1 (en) * | 2004-04-05 | 2005-10-06 | Prueftechnik Dieter Busch Ag | Measurement device and method for determining the three-dimensional orientation of a body relative to two horizontal reference directions |
| FR2902870B1 (fr) * | 2006-06-23 | 2008-09-05 | Thales Sa | Dispositif d'amelioration de la duree de vie d'un gyrometre triaxial |
| JP5027587B2 (ja) * | 2007-08-01 | 2012-09-19 | ミネベア株式会社 | 半導体リングレーザジャイロ |
| IT1395281B1 (it) * | 2009-08-13 | 2012-09-05 | Galileo Avionica S P A Ora Selex Galileo Spa | Dispositivo di trasporto ottico preferibilmente miniaturizzato |
| IT1395282B1 (it) * | 2009-08-13 | 2012-09-05 | Galileo Avionica S P A Ora Selex Galileo Spa | Sonda ottica preferibilmente per analisi spettrometriche |
| GB201019152D0 (en) * | 2010-11-12 | 2010-12-29 | Sec Dep For Business Innovation & Skills The | Force-immune fabry-perot etalon |
| US9664512B2 (en) * | 2013-12-23 | 2017-05-30 | Tilak SRINIVASAN | Orientation indication device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3503688A (en) * | 1966-08-15 | 1970-03-31 | Honeywell Inc | Multiple axis laser angular rate sensor |
| US4115004A (en) * | 1976-11-15 | 1978-09-19 | Litton Systems, Inc. | Counterbalanced oscillating ring laser gyro |
| US4190364A (en) * | 1977-09-07 | 1980-02-26 | The Singer Company | Ring laser gyroscope |
| US4247832A (en) * | 1978-12-26 | 1981-01-27 | Litton Systems, Inc. | Isotropic nonplanar ring laser |
| FR2512198A1 (fr) * | 1980-03-21 | 1983-03-04 | Sfena | Gyrometre laser triaxial, monobloc, compact a six miroirs |
| GB2076213B (en) * | 1980-05-09 | 1983-08-17 | Sperry Ltd | Ring laser gyroscopes |
| US4397027A (en) * | 1981-01-05 | 1983-08-02 | Raytheon Company | Self-compensating gas discharge path for laser gyro |
-
1982
- 1982-04-16 US US06/368,797 patent/US4477188A/en not_active Expired - Lifetime
- 1982-12-29 IL IL67594A patent/IL67594A/xx not_active IP Right Cessation
-
1983
- 1983-01-11 AU AU10286/83A patent/AU550729B2/en not_active Ceased
- 1983-02-11 NO NO830458A patent/NO830458L/no unknown
- 1983-02-15 GB GB08304164A patent/GB2119562B/en not_active Expired
- 1983-03-02 CA CA000422707A patent/CA1185346A/fr not_active Expired
- 1983-03-11 FR FR8304069A patent/FR2525343B1/fr not_active Expired
- 1983-04-13 DE DE3313434A patent/DE3313434A1/de not_active Ceased
- 1983-04-13 SE SE8302049A patent/SE451765B/sv not_active IP Right Cessation
- 1983-04-14 JP JP58064654A patent/JPS58188181A/ja active Pending
- 1983-04-15 IT IT20620/83A patent/IT1160783B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2525343B1 (fr) | 1988-02-12 |
| US4477188A (en) | 1984-10-16 |
| GB2119562B (en) | 1985-07-24 |
| IT8320620A0 (it) | 1983-04-15 |
| CA1185346A (fr) | 1985-04-09 |
| FR2525343A1 (fr) | 1983-10-21 |
| DE3313434A1 (de) | 1983-11-03 |
| AU1028683A (en) | 1983-10-20 |
| GB8304164D0 (en) | 1983-03-16 |
| SE451765B (sv) | 1987-10-26 |
| IL67594A (en) | 1987-12-20 |
| SE8302049L (sv) | 1983-10-17 |
| AU550729B2 (en) | 1986-04-10 |
| GB2119562A (en) | 1983-11-16 |
| SE8302049D0 (sv) | 1983-04-13 |
| JPS58188181A (ja) | 1983-11-02 |
| IT1160783B (it) | 1987-03-11 |
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