JPS5245983A - System for measuring flow velocity of multiple layers - Google Patents

System for measuring flow velocity of multiple layers

Info

Publication number
JPS5245983A
JPS5245983A JP12137675A JP12137675A JPS5245983A JP S5245983 A JPS5245983 A JP S5245983A JP 12137675 A JP12137675 A JP 12137675A JP 12137675 A JP12137675 A JP 12137675A JP S5245983 A JPS5245983 A JP S5245983A
Authority
JP
Japan
Prior art keywords
flow velocity
multiple layers
measuring flow
measuring
depth
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
JP12137675A
Other languages
Japanese (ja)
Inventor
Gyosei Ito
Akira Isokawa
Hideo Kimura
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP12137675A priority Critical patent/JPS5245983A/en
Publication of JPS5245983A publication Critical patent/JPS5245983A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To provide a measuring system for measuring the flow velocity at a selected dopth by emitting ultrasonic waves in the direction of depth of the liquid and then by detecting the Doppler frequency from the water mass at the selected depth.
JP12137675A 1975-10-09 1975-10-09 System for measuring flow velocity of multiple layers Pending JPS5245983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12137675A JPS5245983A (en) 1975-10-09 1975-10-09 System for measuring flow velocity of multiple layers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12137675A JPS5245983A (en) 1975-10-09 1975-10-09 System for measuring flow velocity of multiple layers

Publications (1)

Publication Number Publication Date
JPS5245983A true JPS5245983A (en) 1977-04-12

Family

ID=14809686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12137675A Pending JPS5245983A (en) 1975-10-09 1975-10-09 System for measuring flow velocity of multiple layers

Country Status (1)

Country Link
JP (1) JPS5245983A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5792962A (en) * 1994-07-05 1998-08-11 Institut Francais Du Petrole Device and method for measuring velocity profiles in a multiphase fluid
JP6043026B1 (en) * 2015-11-30 2016-12-14 日本郵船株式会社 Flow field measuring device and flow field measuring method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5164973A (en) * 1974-12-02 1976-06-04 Furuno Electric Co Choonparyusokukei

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5164973A (en) * 1974-12-02 1976-06-04 Furuno Electric Co Choonparyusokukei

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5792962A (en) * 1994-07-05 1998-08-11 Institut Francais Du Petrole Device and method for measuring velocity profiles in a multiphase fluid
JP6043026B1 (en) * 2015-11-30 2016-12-14 日本郵船株式会社 Flow field measuring device and flow field measuring method
WO2017094061A1 (en) * 2015-11-30 2017-06-08 日本郵船株式会社 Flow-field measurement device and flow-field measurement method

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