JPS5258952A - Current meter - Google Patents
Current meterInfo
- Publication number
- JPS5258952A JPS5258952A JP50134955A JP13495575A JPS5258952A JP S5258952 A JPS5258952 A JP S5258952A JP 50134955 A JP50134955 A JP 50134955A JP 13495575 A JP13495575 A JP 13495575A JP S5258952 A JPS5258952 A JP S5258952A
- Authority
- JP
- Japan
- Prior art keywords
- current meter
- arman
- noises
- displacements
- von
- 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
Links
Abstract
PURPOSE: In a current meter using von K'arman's vortex street, the changes in the pressure of the vortexes generated by a diaphragm are directly received and signals of good S/N ratios are obtained from the number of displacements at high sensitivity without contacting the fluid to be measured and without any effect of noises.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50134955A JPS5258952A (en) | 1975-11-10 | 1975-11-10 | Current meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50134955A JPS5258952A (en) | 1975-11-10 | 1975-11-10 | Current meter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5258952A true JPS5258952A (en) | 1977-05-14 |
JPS5512525B2 JPS5512525B2 (en) | 1980-04-02 |
Family
ID=15140466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50134955A Granted JPS5258952A (en) | 1975-11-10 | 1975-11-10 | Current meter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5258952A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4476728A (en) * | 1981-08-19 | 1984-10-16 | Mitsubishi Denki Kabushiki Kaisha | Vortex flow meter |
-
1975
- 1975-11-10 JP JP50134955A patent/JPS5258952A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4476728A (en) * | 1981-08-19 | 1984-10-16 | Mitsubishi Denki Kabushiki Kaisha | Vortex flow meter |
Also Published As
Publication number | Publication date |
---|---|
JPS5512525B2 (en) | 1980-04-02 |
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