GB648492A - Improvements in artificial horizons - Google Patents

Improvements in artificial horizons

Info

Publication number
GB648492A
GB648492A GB2051548A GB2051548A GB648492A GB 648492 A GB648492 A GB 648492A GB 2051548 A GB2051548 A GB 2051548A GB 2051548 A GB2051548 A GB 2051548A GB 648492 A GB648492 A GB 648492A
Authority
GB
United Kingdom
Prior art keywords
artificial horizons
horizons
artificial
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
GB2051548A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2051548A priority Critical patent/GB648492A/en
Publication of GB648492A publication Critical patent/GB648492A/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
    • G01C1/00—Measuring angles
    • G01C1/08—Sextants
    • G01C1/10—Sextants including an artificial horizon

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
GB2051548A 1948-08-03 1948-08-03 Improvements in artificial horizons Expired GB648492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2051548A GB648492A (en) 1948-08-03 1948-08-03 Improvements in artificial horizons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2051548A GB648492A (en) 1948-08-03 1948-08-03 Improvements in artificial horizons

Publications (1)

Publication Number Publication Date
GB648492A true GB648492A (en) 1951-01-03

Family

ID=10147160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2051548A Expired GB648492A (en) 1948-08-03 1948-08-03 Improvements in artificial horizons

Country Status (1)

Country Link
GB (1) GB648492A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114199184A (en) * 2021-12-06 2022-03-18 中国人民解放军海军航空大学航空基础学院 Design theory and method of navigation sextant based on verticality judgment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114199184A (en) * 2021-12-06 2022-03-18 中国人民解放军海军航空大学航空基础学院 Design theory and method of navigation sextant based on verticality judgment
CN114199184B (en) * 2021-12-06 2024-05-14 中国人民解放军海军航空大学航空基础学院 Marine sextant design theory and method based on verticality judgment

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