JPH0226744B2 - - Google Patents

Info

Publication number
JPH0226744B2
JPH0226744B2 JP57160623A JP16062382A JPH0226744B2 JP H0226744 B2 JPH0226744 B2 JP H0226744B2 JP 57160623 A JP57160623 A JP 57160623A JP 16062382 A JP16062382 A JP 16062382A JP H0226744 B2 JPH0226744 B2 JP H0226744B2
Authority
JP
Japan
Prior art keywords
current
tidal
display
data
calculation device
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 - Lifetime
Application number
JP57160623A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5950367A (ja
Inventor
Morikazu Takigawa
Hiroshi Nakatani
Takehiko Nishimura
Shinji Aryoshi
Shigeru Aoyama
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.)
Furuno Electric Co Ltd
Original Assignee
Furuno Electric Co Ltd
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 Furuno Electric Co Ltd filed Critical Furuno Electric Co Ltd
Priority to JP57160623A priority Critical patent/JPS5950367A/ja
Publication of JPS5950367A publication Critical patent/JPS5950367A/ja
Publication of JPH0226744B2 publication Critical patent/JPH0226744B2/ja
Granted 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
    • G01P5/245—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 by measuring transit time of acoustical waves

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP57160623A 1982-09-14 1982-09-14 潮流観測装置 Granted JPS5950367A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57160623A JPS5950367A (ja) 1982-09-14 1982-09-14 潮流観測装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57160623A JPS5950367A (ja) 1982-09-14 1982-09-14 潮流観測装置

Publications (2)

Publication Number Publication Date
JPS5950367A JPS5950367A (ja) 1984-03-23
JPH0226744B2 true JPH0226744B2 (instruction) 1990-06-12

Family

ID=15718931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57160623A Granted JPS5950367A (ja) 1982-09-14 1982-09-14 潮流観測装置

Country Status (1)

Country Link
JP (1) JPS5950367A (instruction)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61284688A (ja) * 1985-06-12 1986-12-15 Japan Radio Co Ltd ドツプラ水中速度測定装置
JPH0675075B2 (ja) * 1990-02-06 1994-09-21 古野電気株式会社 潮流経過表示装置および定常流測定装置

Also Published As

Publication number Publication date
JPS5950367A (ja) 1984-03-23

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