FR861991A - Aircraft lateral clinometer - Google Patents

Aircraft lateral clinometer

Info

Publication number
FR861991A
FR861991A FR861991DA FR861991A FR 861991 A FR861991 A FR 861991A FR 861991D A FR861991D A FR 861991DA FR 861991 A FR861991 A FR 861991A
Authority
FR
France
Prior art keywords
clinometer
aircraft lateral
aircraft
lateral
lateral clinometer
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
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.)
Optique et Precision de Levallois SA
Original Assignee
Optique et Precision de Levallois SA
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 Optique et Precision de Levallois SA filed Critical Optique et Precision de Levallois SA
Application granted granted Critical
Publication of FR861991A publication Critical patent/FR861991A/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
    • G01C19/44—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)
FR861991D 1939-08-11 1939-08-11 Aircraft lateral clinometer Expired FR861991A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR861991T 1939-08-11

Publications (1)

Publication Number Publication Date
FR861991A true FR861991A (en) 1941-02-22

Family

ID=9342611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR861991D Expired FR861991A (en) 1939-08-11 1939-08-11 Aircraft lateral clinometer

Country Status (1)

Country Link
FR (1) FR861991A (en)

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