JPS562505A - Optical type karman vortex flowmeter - Google Patents

Optical type karman vortex flowmeter

Info

Publication number
JPS562505A
JPS562505A JP7750679A JP7750679A JPS562505A JP S562505 A JPS562505 A JP S562505A JP 7750679 A JP7750679 A JP 7750679A JP 7750679 A JP7750679 A JP 7750679A JP S562505 A JPS562505 A JP S562505A
Authority
JP
Japan
Prior art keywords
karman vortex
flow
strain
karman
optical
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
JP7750679A
Other languages
English (en)
Other versions
JPS5921484B2 (ja
Inventor
Takeshi Koseki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7750679A priority Critical patent/JPS5921484B2/ja
Publication of JPS562505A publication Critical patent/JPS562505A/ja
Publication of JPS5921484B2 publication Critical patent/JPS5921484B2/ja
Expired legal-status Critical Current

Links

JP7750679A 1979-06-21 1979-06-21 光学式カルマン渦流量計 Expired JPS5921484B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7750679A JPS5921484B2 (ja) 1979-06-21 1979-06-21 光学式カルマン渦流量計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7750679A JPS5921484B2 (ja) 1979-06-21 1979-06-21 光学式カルマン渦流量計

Publications (2)

Publication Number Publication Date
JPS562505A true JPS562505A (en) 1981-01-12
JPS5921484B2 JPS5921484B2 (ja) 1984-05-21

Family

ID=13635844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7750679A Expired JPS5921484B2 (ja) 1979-06-21 1979-06-21 光学式カルマン渦流量計

Country Status (1)

Country Link
JP (1) JPS5921484B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4976157A (en) * 1989-11-08 1990-12-11 The Babcock & Wilcox Company Fiber optic flow sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4976157A (en) * 1989-11-08 1990-12-11 The Babcock & Wilcox Company Fiber optic flow sensor

Also Published As

Publication number Publication date
JPS5921484B2 (ja) 1984-05-21

Similar Documents

Publication Publication Date Title
JPS5777914A (en) Fluid measuring apparatus
JPS5621004A (en) Optical sensing system
JPS55117919A (en) Method of measuring flow rate and coriolis force type flow meter
JPS562505A (en) Optical type karman vortex flowmeter
JPS52150059A (en) Length measuring apparatus
JPS5548602A (en) Steel rope surface unevenness detection measuring method via magnetism-sensitive element
JPS5570715A (en) Ultrasonic wave flow meter
JPS5611311A (en) Distance sensor
JPS5667723A (en) Measuring method for propagation velocity of vibration wave
JPS54139756A (en) Electromagnetic flowmeter utilizing fluid noise
Nakatani et al. Simultaneous measurement of flow velocity variations at several points with the multi-point LDV
JPS5430063A (en) Flow meter
JPS52132866A (en) Flow velocity measuring device
JPS5389764A (en) Eddy current flow meter
SU851256A2 (ru) Ультразвуковое устройство дл КОНТРОл физичЕСКиХ пАРАМЕТРОВжидКОСТи B ТРубОпРОВОдАХ
Bogard et al. An evaluation of the accuracy of an LDV counter
JPS54662A (en) Flow speed and rate meter
SU1091023A2 (ru) Ультразвуковой расходомер
RU1839232C (ru) Способ измерени массового расхода пульпы
JPS5622963A (en) Flow rate measuring method making use of ring vortex
SU930221A1 (ru) Нониусный измеритель временных интервалов
JPS5431785A (en) Eddy current type current meter
JPS6478114A (en) Vortex flowmeter
SU673850A1 (ru) Способ измерени массового расхода сыпучих материалов в свободно падающем потоке
JPS5614114A (en) Karman vortex flowmeter