GB1491953A - Optically controlled gyroscopically stabilised aiming device - Google Patents

Optically controlled gyroscopically stabilised aiming device

Info

Publication number
GB1491953A
GB1491953A GB3896075A GB3896075A GB1491953A GB 1491953 A GB1491953 A GB 1491953A GB 3896075 A GB3896075 A GB 3896075A GB 3896075 A GB3896075 A GB 3896075A GB 1491953 A GB1491953 A GB 1491953A
Authority
GB
United Kingdom
Prior art keywords
spring
disc
shaft
rotor
flywheel
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
GB3896075A
Other languages
English (en)
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.)
Societe dEtudes et de Realisations Electroniques
Original Assignee
Societe dEtudes et de Realisations Electroniques
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 Societe dEtudes et de Realisations Electroniques filed Critical Societe dEtudes et de Realisations Electroniques
Publication of GB1491953A publication Critical patent/GB1491953A/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
    • G01C19/02—Rotary gyroscopes
    • G01C19/04—Details
    • G01C19/28—Pick-offs, i.e. devices for taking-off an indication of the displacement of the rotor axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/22—Aiming or laying means for vehicle-borne armament, e.g. on aircraft
    • 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
    • G01C19/025—Gyroscopes functioning for short periods
    • 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
    • G01C19/04—Details
    • G01C19/26—Caging, i.e. immobilising moving parts, e.g. for transport
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/644—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for large deviations, e.g. maintaining a fixed line of sight while a vehicle on which the system is mounted changes course

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optics & Photonics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gyroscopes (AREA)
GB3896075A 1974-09-26 1975-09-23 Optically controlled gyroscopically stabilised aiming device Expired GB1491953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7432499A FR2295475A1 (fr) 1974-09-26 1974-09-26 Dispositif stabilisateur de visee optique

Publications (1)

Publication Number Publication Date
GB1491953A true GB1491953A (en) 1977-11-16

Family

ID=9143474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3896075A Expired GB1491953A (en) 1974-09-26 1975-09-23 Optically controlled gyroscopically stabilised aiming device

Country Status (5)

Country Link
DE (1) DE2542059C2 (enExample)
FR (1) FR2295475A1 (enExample)
GB (1) GB1491953A (enExample)
IT (1) IT1042918B (enExample)
SE (1) SE421027B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365784A2 (fr) * 1976-09-24 1978-04-21 Realisations Electroniq Et Perfectionnements aux gyroscopes a lancement par ressort
FR2529322B1 (fr) * 1982-06-24 1986-05-23 Etudes Realis Electronique Dispositif de blocage et de deblocage des toupies gyroscopiques

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669126A (en) * 1952-01-14 1954-02-16 Gen Electric Electrical control arrangement
DE1428729A1 (de) * 1963-08-05 1968-12-12 Maurice Bezu Stabilisiertes Richtfernrohr

Also Published As

Publication number Publication date
FR2295475B1 (enExample) 1979-02-02
IT1042918B (it) 1980-01-30
DE2542059C2 (de) 1983-01-27
SE7510741L (sv) 1976-03-29
DE2542059A1 (de) 1976-04-08
SE421027B (sv) 1981-11-16
FR2295475A1 (fr) 1976-07-16

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19950922