GB140293A - Improvements in clinometers or the like for use on aircraft - Google Patents

Improvements in clinometers or the like for use on aircraft

Info

Publication number
GB140293A
GB140293A GB1748519A GB1748519A GB140293A GB 140293 A GB140293 A GB 140293A GB 1748519 A GB1748519 A GB 1748519A GB 1748519 A GB1748519 A GB 1748519A GB 140293 A GB140293 A GB 140293A
Authority
GB
United Kingdom
Prior art keywords
aircraft
horizontal
clinometers
pointer
casing
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
GB1748519A
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 GB1748519A priority Critical patent/GB140293A/en
Publication of GB140293A publication Critical patent/GB140293A/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
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

140,293. Allsopp, J. C. July 12, 1919. Clinometers.-An instrument for use on aircraft, to indicate departure from the horizontal and also the direction of tilt, comprises a casing A within which is journaled an axle B having a hole B' through which passes a spindle C to which are secured two weighted members D', the upper portions D of which form an horizontal plane. The members D' are thus free to swing together about two axes at right-angles to each other. The casing A supports a hoop A' carrying a pointer E, so that by comparing the positions of the pointer and the plane D, departure of the aircraft from the horizontal can be observed.
GB1748519A 1919-07-12 1919-07-12 Improvements in clinometers or the like for use on aircraft Expired GB140293A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1748519A GB140293A (en) 1919-07-12 1919-07-12 Improvements in clinometers or the like for use on aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1748519A GB140293A (en) 1919-07-12 1919-07-12 Improvements in clinometers or the like for use on aircraft

Publications (1)

Publication Number Publication Date
GB140293A true GB140293A (en) 1920-03-25

Family

ID=10095989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1748519A Expired GB140293A (en) 1919-07-12 1919-07-12 Improvements in clinometers or the like for use on aircraft

Country Status (1)

Country Link
GB (1) GB140293A (en)

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