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FR1390304A - Gyroscopic platform - Google Patents

Gyroscopic platform

Info

Publication number
FR1390304A
FR1390304A FR959803A FR959803A FR1390304A FR 1390304 A FR1390304 A FR 1390304A FR 959803 A FR959803 A FR 959803A FR 959803 A FR959803 A FR 959803A FR 1390304 A FR1390304 A FR 1390304A
Authority
FR
France
Prior art keywords
gyroscopic platform
gyroscopic
platform
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
FR959803A
Other languages
French (fr)
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.)
Svenska AB Gasaccumulator
Original Assignee
Svenska AB Gasaccumulator
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 Svenska AB Gasaccumulator filed Critical Svenska AB Gasaccumulator
Application granted granted Critical
Publication of FR1390304A publication Critical patent/FR1390304A/en
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
    • 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
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • 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
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/18—Stabilised platforms, e.g. by gyroscope
    • 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
    • Y10T74/1221—Multiple gyroscopes

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Gyroscopes (AREA)
FR959803A 1963-01-11 1964-01-09 Gyroscopic platform Expired FR1390304A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE30463 1963-01-11

Publications (1)

Publication Number Publication Date
FR1390304A true FR1390304A (en) 1965-02-26

Family

ID=20256337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR959803A Expired FR1390304A (en) 1963-01-11 1964-01-09 Gyroscopic platform

Country Status (3)

Country Link
US (1) US3308670A (en)
DE (1) DE1294040B (en)
FR (1) FR1390304A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL287974A (en) * 1962-01-22
US3739646A (en) * 1971-02-12 1973-06-19 Bendix Corp Failure detection and control means for improved drift performance of a gimballed platform system
US3898744A (en) * 1972-11-06 1975-08-12 Us Army Constant precessed gyrocompass
DE2315027C2 (en) * 1973-03-26 1983-01-05 The Bendix Corp., 48076 Southfield, Mich. Circuit arrangement for the redundant operation of two platforms that are coupled to one another
US4197654A (en) * 1978-07-17 1980-04-15 Applied Technologies Associates Survey apparatus and method employing all latitude, all attitude gyrocompassing
US4275605A (en) * 1978-12-13 1981-06-30 Rockwell International Corporation Acceleration sensitive gyroscope stabilized platform
US4471533A (en) * 1981-03-09 1984-09-18 Applied Technologies Associates Well mapping system and method with sensor output compensation
US4468863A (en) * 1981-08-17 1984-09-04 Applied Technologies Associates High speed well surveying
US4611405A (en) * 1981-08-17 1986-09-16 Applied Technologies Associates High speed well surveying
US4472884A (en) * 1982-01-11 1984-09-25 Applied Technologies Associates Borehole azimuth determination using magnetic field sensor
US4459760A (en) * 1982-02-24 1984-07-17 Applied Technologies Associates Apparatus and method to communicate information in a borehole
US4433491A (en) 1982-02-24 1984-02-28 Applied Technologies Associates Azimuth determination for vector sensor tools
US4559713A (en) * 1982-02-24 1985-12-24 Applied Technologies Associates Azimuth determination for vector sensor tools
US4594790A (en) * 1982-09-20 1986-06-17 Applied Technologies Associates Borehole surveying employing ring laser gyroscope
US4706388A (en) * 1984-07-30 1987-11-17 Applied Technologies Associates Borehole initial alignment and change determination
US4593559A (en) * 1985-03-07 1986-06-10 Applied Technologies Associates Apparatus and method to communicate bidirectional information in a borehole
IL87702A0 (en) * 1988-09-07 1989-02-28 Israel Aircraft Ind Ltd Gyroscopic sensor lock for navigation apparatus
US4909336A (en) * 1988-09-29 1990-03-20 Applied Navigation Devices Drill steering in high magnetic interference areas
GB0914661D0 (en) * 2009-08-21 2009-09-30 Antech Ltd System for derermination of downhole position

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2771779A (en) * 1955-02-08 1956-11-27 Sperry Rand Corp Quick setting means for gyro stabilized mechanisms
US2970480A (en) * 1956-09-24 1961-02-07 Sperry Rand Corp Anti-friction support mechanism for gyroscopic devices
US2906128A (en) * 1958-04-08 1959-09-29 Lear Inc Rate switch
US2981113A (en) * 1958-11-19 1961-04-25 Litton Systems Inc Precision directional reference
FR1279848A (en) * 1960-02-08 1961-12-22 Gasaccumulator Svenska Ab Inertial navigation device

Also Published As

Publication number Publication date
US3308670A (en) 1967-03-14
DE1294040B (en) 1969-04-30

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