JPS5798809A - Electromagnetic flowmeter - Google Patents
Electromagnetic flowmeterInfo
- Publication number
- JPS5798809A JPS5798809A JP17467880A JP17467880A JPS5798809A JP S5798809 A JPS5798809 A JP S5798809A JP 17467880 A JP17467880 A JP 17467880A JP 17467880 A JP17467880 A JP 17467880A JP S5798809 A JPS5798809 A JP S5798809A
- Authority
- JP
- Japan
- Prior art keywords
- core
- electromagnetic flowmeter
- fluid
- exciting
- electrode
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
- G01F1/58—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
PURPOSE:To obtain an electromagnetic flowmeter having simple structure and being easy to mount and inexpensive, by arranging an exciting part in the rectangular direction to the lateral side of a measuring channel part having an electrode. CONSTITUTION:The measuring channel part 21 is formed in the shape of a column having a fluid channel 22 provided with the electrode 20, and the ?-shaped core 12 of the exciting part 11 is arranged to take the rectangular direction to the fluid channel 22 so that the tip parts 14 and 15 of the sides of the core in a pair penetrate into the central part of the measuring channel part 21 so as for a nonmagnetic head part 16 to face the fluid channel 22. The core 12 is provided with an exciting coil 13 at the middle side part thereof. The electromagnetic flowmeter thus composed is inserted for connection between a pair of flanges 102 provided in the meddle of a piping 101, and an electromotive force proportional to the velocity of flow, which is generated by the interaction between the fluid and a magnetic flux generated by the exciting part 11 and impresed perpendicularly on the conductive fluid in the fluid channel 22 through the core 12 and through the intermediary of magnetic poles 14 and 15, is taken out from the electrode 20. By this constitution, the electromagnetic flowmeter having simple structure and being easy to mount and inexpensive is obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17467880A JPS5798809A (en) | 1980-12-12 | 1980-12-12 | Electromagnetic flowmeter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17467880A JPS5798809A (en) | 1980-12-12 | 1980-12-12 | Electromagnetic flowmeter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5798809A true JPS5798809A (en) | 1982-06-19 |
JPH0310886B2 JPH0310886B2 (en) | 1991-02-14 |
Family
ID=15982776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17467880A Granted JPS5798809A (en) | 1980-12-12 | 1980-12-12 | Electromagnetic flowmeter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5798809A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010122215A (en) * | 2008-11-17 | 2010-06-03 | Krohne Ag | Magnetic-inductive flow meter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4416794Y1 (en) * | 1967-09-30 | 1969-07-19 |
-
1980
- 1980-12-12 JP JP17467880A patent/JPS5798809A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4416794Y1 (en) * | 1967-09-30 | 1969-07-19 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010122215A (en) * | 2008-11-17 | 2010-06-03 | Krohne Ag | Magnetic-inductive flow meter |
Also Published As
Publication number | Publication date |
---|---|
JPH0310886B2 (en) | 1991-02-14 |
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