JPS5658615A - Apparatus for measuring speed of fluid and distance - Google Patents

Apparatus for measuring speed of fluid and distance

Info

Publication number
JPS5658615A
JPS5658615A JP13551679A JP13551679A JPS5658615A JP S5658615 A JPS5658615 A JP S5658615A JP 13551679 A JP13551679 A JP 13551679A JP 13551679 A JP13551679 A JP 13551679A JP S5658615 A JPS5658615 A JP S5658615A
Authority
JP
Japan
Prior art keywords
distance
points
speed
signal
point
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.)
Pending
Application number
JP13551679A
Other languages
Japanese (ja)
Inventor
Shoichi Yamaura
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 JP13551679A priority Critical patent/JPS5658615A/en
Publication of JPS5658615A publication Critical patent/JPS5658615A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)

Abstract

PURPOSE: To perform the measurement of a distance between two points by utilizing the intrinsic propagation speed to a signal, the speed of movement of a medium between two points and the time for propagation of the signal.
CONSTITUTION: The medium which propagates the signal of a sound wave, an electromagnetic wave and the like an average intrinsic propagation speed v moves from a point B to a point A at an average speed V. And, while the points A and B are set to be the transmitting points and when the times Ta and Tb required for propagation of each signal from the point A to B and from the point B to A are measured with the distance between the points A and B being set to be L, the speed V and the distance L are found by the formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP13551679A 1979-10-19 1979-10-19 Apparatus for measuring speed of fluid and distance Pending JPS5658615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13551679A JPS5658615A (en) 1979-10-19 1979-10-19 Apparatus for measuring speed of fluid and distance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13551679A JPS5658615A (en) 1979-10-19 1979-10-19 Apparatus for measuring speed of fluid and distance

Publications (1)

Publication Number Publication Date
JPS5658615A true JPS5658615A (en) 1981-05-21

Family

ID=15153581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13551679A Pending JPS5658615A (en) 1979-10-19 1979-10-19 Apparatus for measuring speed of fluid and distance

Country Status (1)

Country Link
JP (1) JPS5658615A (en)

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