ES411468A1 - Perfeccionamientos introducidos en un girocompas. - Google Patents

Perfeccionamientos introducidos en un girocompas.

Info

Publication number
ES411468A1
ES411468A1 ES411468A ES411468A ES411468A1 ES 411468 A1 ES411468 A1 ES 411468A1 ES 411468 A ES411468 A ES 411468A ES 411468 A ES411468 A ES 411468A ES 411468 A1 ES411468 A1 ES 411468A1
Authority
ES
Spain
Prior art keywords
gyro rotor
inclination angle
north
torque
gyrocompass
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.)
Expired
Application number
ES411468A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Keiki Inc
Original Assignee
Tokyo Keiki Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokyo Keiki Co Ltd filed Critical Tokyo Keiki Co Ltd
Publication of ES411468A1 publication Critical patent/ES411468A1/es
Expired legal-status Critical Current

Links

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
    • G01C19/02—Rotary gyroscopes
    • G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
    • G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/12—Gyroscopes
    • Y10T74/1261—Gyroscopes with pick off
    • Y10T74/1275—Electrical

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Magnetic Heads (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
ES411468A 1972-02-12 1973-02-09 Perfeccionamientos introducidos en un girocompas. Expired ES411468A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1513472A JPS5340102B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-02-12 1972-02-12

Publications (1)

Publication Number Publication Date
ES411468A1 true ES411468A1 (es) 1976-03-16

Family

ID=11880337

Family Applications (1)

Application Number Title Priority Date Filing Date
ES411468A Expired ES411468A1 (es) 1972-02-12 1973-02-09 Perfeccionamientos introducidos en un girocompas.

Country Status (10)

Country Link
US (1) US3935644A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5340102B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2306838A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES411468A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2171443B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1410895A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT979029B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL166789C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO137837C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE395960B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57102533A (en) * 1980-12-15 1982-06-25 Fujitsu Ten Ltd Speed control device for car
JPS57171210A (en) * 1981-04-15 1982-10-21 Tokyo Keiki Co Ltd Gyro compass
US4879918A (en) * 1987-10-28 1989-11-14 Tokyo Keiki Co., Ltd. Gyro compass
JPH02272315A (ja) * 1989-04-14 1990-11-07 Furuno Electric Co Ltd ジャイロコンパス
US5272815A (en) * 1990-11-14 1993-12-28 Tokimec Inc. Gyro compass
RU2253090C2 (ru) * 1991-03-26 2005-05-27 Иващенко Виктор Андреевич Гироскопический измеритель параметров движения
EP1114978A1 (en) * 2000-01-06 2001-07-11 Chiu-Shan Lee Three-dimensional homologous surveying method and the related instrument
JP4755366B2 (ja) * 2001-07-04 2011-08-24 東京計器株式会社 ジャイロコンパス
RU2293949C1 (ru) * 2005-09-29 2007-02-20 Государственное образовательное учреждение высшего профессионального образования Тульский государственный университет (ТулГУ) Двухосный управляемый гиростабилизатор
KR102163204B1 (ko) 2016-02-03 2020-10-08 후지필름 가부시키가이샤 분산 조성물, 경화성 조성물, 차광막, 컬러 필터, 고체 촬상 장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1032473A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1963-06-19
GB1203841A (en) * 1967-01-13 1970-09-03 Kabushikikaisha Tokyokeiki Sei Gyroscopic instruments
US3522736A (en) * 1967-10-03 1970-08-04 Tokyo Keiki Kk Gyroscopic instrument

Also Published As

Publication number Publication date
NO137837C (no) 1978-05-03
NL166789B (nl) 1981-04-15
GB1410895A (en) 1975-10-22
IT979029B (it) 1974-09-30
US3935644A (en) 1976-02-03
SE395960B (sv) 1977-08-29
NL166789C (nl) 1981-09-15
FR2171443B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-08-19
JPS4885171A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-11-12
NL7301963A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-08-14
FR2171443A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-09-21
JPS5340102B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-10-25
NO137837B (no) 1978-01-23
DE2306838A1 (de) 1973-08-16

Similar Documents

Publication Publication Date Title
ES411468A1 (es) Perfeccionamientos introducidos en un girocompas.
CA931042A (en) Means and method of regulating flow from centrifugal pumps
CA996270A (en) Gyroscopic north-seeking device
JPS57171210A (en) Gyro compass
ES405684A1 (es) Compas giroscopico.
CA944182A (en) Fluid bearing gyroscope
GB772433A (en) Gyro compasses
FR96623E (fr) Procédé et dispositif de controle de trajectoire pour la navigation.
GB1094396A (en) Test table for gyroscopic instruments
ONISHCHENKO Selection'' of initial disturbances for the dynamic coordinates of two-rotor gyrocompasses(Dead zone initial disturbance of sensitive element dynamic coordinate in two rotor gyrocompass determined using method of averages)
CA538182A (en) Gyro pendulum rotor speed control
FR1266216A (fr) Pompe centrifuge à purin à commande manuelle ou automatique de la pompe de désaérage
GB1312295A (en) Gyroscopic apparatus
AU250977B2 (en) An arrangement for the compensation of the inlfuence of the rotation of the earth in inertia navigation by means of gyroscopes
AU107061A (en) An arrangement for the compensation of the inlfuence of the rotation of the earth in inertia navigation by means of gyroscopes
AU139108B2 (en) Improvements in or relating to devices for controlling the precessional sensitivity of angular rate gyroscopes
FR1116578A (fr) Pompe centrifuge réversible avec dispositif de réglage de sa vitesse de rotation
FR1268399A (fr) Dispositif de montage pour arbres rotatifs, notamment pour le montage de précision des arbres à rotation rapide comme ceux des rotors de gyroscopes
LUH et al. Extremal control of an undamped oscillatory plant with control amplitude and rate saturations(Booster autopilot in bounded phase coordinates subject to disturbances, determining extremal control as function of time)
BENEDETTO On the local rate of pressure variation of a spherical planetary atmosphere in static equilibrium(Spherical planetary atmosphere tendency equation of pressure variation for horizontal stratification, using static and continuity equation in spherical harmonics)
HUEBNER The temporal behavior of single axis gyro platforms(Time behavior of single axis gyro platforms, considering linear and nonlinear-suboptimal control)
CA711891A (en) Frusto-conical hydrodynamic gas bearing supported gyro
KOGAN et al. On the motion of a single-axis gyrostabilizer with relay control, with dry friction in the bearing supports taken into account
BE580069A (fr) Dispositif pour l'équilibrage des corps de rotation.
AT326489B (de) Vorrichtung zur regulierung der fördermenge von kreiselpumpen