JPS6344180B2 - - Google Patents

Info

Publication number
JPS6344180B2
JPS6344180B2 JP11985881A JP11985881A JPS6344180B2 JP S6344180 B2 JPS6344180 B2 JP S6344180B2 JP 11985881 A JP11985881 A JP 11985881A JP 11985881 A JP11985881 A JP 11985881A JP S6344180 B2 JPS6344180 B2 JP S6344180B2
Authority
JP
Japan
Prior art keywords
depth
ultrasonic
measuring device
water temperature
time
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
JP11985881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5821129A (ja
Inventor
Junichi Fujiwara
Noritoshi Ito
Kyomi Minohara
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 JP11985881A priority Critical patent/JPS5821129A/ja
Publication of JPS5821129A publication Critical patent/JPS5821129A/ja
Publication of JPS6344180B2 publication Critical patent/JPS6344180B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/22—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects
    • G01K11/24—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects of the velocity of propagation of sound

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
JP11985881A 1981-07-29 1981-07-29 水温測定装置 Granted JPS5821129A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11985881A JPS5821129A (ja) 1981-07-29 1981-07-29 水温測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11985881A JPS5821129A (ja) 1981-07-29 1981-07-29 水温測定装置

Publications (2)

Publication Number Publication Date
JPS5821129A JPS5821129A (ja) 1983-02-07
JPS6344180B2 true JPS6344180B2 (enrdf_load_stackoverflow) 1988-09-02

Family

ID=14772010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11985881A Granted JPS5821129A (ja) 1981-07-29 1981-07-29 水温測定装置

Country Status (1)

Country Link
JP (1) JPS5821129A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60131436A (ja) * 1983-12-19 1985-07-13 Furuno Electric Co Ltd 水中の水温測定装置
JPH0158829U (enrdf_load_stackoverflow) * 1987-10-09 1989-04-13

Also Published As

Publication number Publication date
JPS5821129A (ja) 1983-02-07

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