FR948983A - Gyroscope vertical avec dispositif d'érection commandé par gravité - Google Patents

Gyroscope vertical avec dispositif d'érection commandé par gravité

Info

Publication number
FR948983A
FR948983A FR948983DA FR948983A FR 948983 A FR948983 A FR 948983A FR 948983D A FR948983D A FR 948983DA FR 948983 A FR948983 A FR 948983A
Authority
FR
France
Prior art keywords
gravity
erection device
vertical gyroscope
controlled
controlled erection
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
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.)
Sperry Gyroscope Co Ltd
Original Assignee
Sperry Gyroscope 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 Sperry Gyroscope Co Ltd filed Critical Sperry Gyroscope Co Ltd
Application granted granted Critical
Publication of FR948983A publication Critical patent/FR948983A/fr
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
    • G01C19/44—Rotary gyroscopes for indicating the vertical

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR948983D 1946-03-13 1947-07-04 Gyroscope vertical avec dispositif d'érection commandé par gravité Expired FR948983A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB948983X 1946-03-13

Publications (1)

Publication Number Publication Date
FR948983A true FR948983A (fr) 1949-08-17

Family

ID=10767440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948983D Expired FR948983A (fr) 1946-03-13 1947-07-04 Gyroscope vertical avec dispositif d'érection commandé par gravité

Country Status (1)

Country Link
FR (1) FR948983A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160019A (en) * 1960-12-19 1964-12-08 Collins Radio Co Compensation for gyro pitch signal velocity change errors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160019A (en) * 1960-12-19 1964-12-08 Collins Radio Co Compensation for gyro pitch signal velocity change errors

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