DE1673378B2 - FLIGHT MEASURING INSTRUMENTS - Google Patents

FLIGHT MEASURING INSTRUMENTS

Info

Publication number
DE1673378B2
DE1673378B2 DE19671673378 DE1673378A DE1673378B2 DE 1673378 B2 DE1673378 B2 DE 1673378B2 DE 19671673378 DE19671673378 DE 19671673378 DE 1673378 A DE1673378 A DE 1673378A DE 1673378 B2 DE1673378 B2 DE 1673378B2
Authority
DE
Germany
Prior art keywords
measuring instruments
flight measuring
flight
instruments
measuring
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.)
Granted
Application number
DE19671673378
Other languages
German (de)
Other versions
DE1673378A1 (en
DE1673378C3 (en
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 filed Critical
Publication of DE1673378A1 publication Critical patent/DE1673378A1/en
Publication of DE1673378B2 publication Critical patent/DE1673378B2/en
Application granted granted Critical
Publication of DE1673378C3 publication Critical patent/DE1673378C3/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/24—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/16—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
    • G01P5/06—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE19671673378 1967-12-27 1967-12-27 Flight measuring instrument Expired DE1673378C3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0054957 1967-12-27

Publications (3)

Publication Number Publication Date
DE1673378A1 DE1673378A1 (en) 1972-08-10
DE1673378B2 true DE1673378B2 (en) 1973-07-12
DE1673378C3 DE1673378C3 (en) 1974-02-14

Family

ID=7056152

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671673378 Expired DE1673378C3 (en) 1967-12-27 1967-12-27 Flight measuring instrument

Country Status (1)

Country Link
DE (1) DE1673378C3 (en)

Also Published As

Publication number Publication date
DE1673378A1 (en) 1972-08-10
DE1673378C3 (en) 1974-02-14

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee