GB899095A - Improvements in or relating to electromagnetic flowmeters - Google Patents
Improvements in or relating to electromagnetic flowmetersInfo
- Publication number
- GB899095A GB899095A GB2695259A GB2695259A GB899095A GB 899095 A GB899095 A GB 899095A GB 2695259 A GB2695259 A GB 2695259A GB 2695259 A GB2695259 A GB 2695259A GB 899095 A GB899095 A GB 899095A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- relating
- flowmeter
- electromagnetic flowmeters
- ceramic
- 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
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
- G01F1/584—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 constructions of electrodes, accessories therefor
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
899,095. Induction flowmeters. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. July 28, 1960 [Aug. 6, 1959], No. 26952/59. Class 37. In an electromagnetic flowmeter comprising a body 1 and electrodes 9, pressure equalizing gaps are provided between the insulating lining 2 and the bore. The body 1 and electrodes 9 are preferably of stainless steel and the liner of high-density ceramic such as alumina. Conductors 7, feeding electrodes 9, are sealed to ceramic insulators 8, retained by hollow screws 11. The flowmeter is suitable for operation at high temperatures and pressures and is energized by forced cooled windings, not shown, fed from alternating current.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2695259A GB899095A (en) | 1959-08-06 | 1959-08-06 | Improvements in or relating to electromagnetic flowmeters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2695259A GB899095A (en) | 1959-08-06 | 1959-08-06 | Improvements in or relating to electromagnetic flowmeters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB899095A true GB899095A (en) | 1962-06-20 |
Family
ID=10251790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2695259A Expired GB899095A (en) | 1959-08-06 | 1959-08-06 | Improvements in or relating to electromagnetic flowmeters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB899095A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0111187A1 (en) * | 1982-12-01 | 1984-06-20 | INTERATOM Gesellschaft mit beschränkter Haftung | High temperature electro-magnetic flow meter |
WO1984003764A1 (en) * | 1983-03-23 | 1984-09-27 | Rheometron Ag | Measuring probe for magnetic induction instrument for measuring a flow |
EP1434035A1 (en) * | 2002-12-21 | 2004-06-30 | ABB PATENT GmbH | Electromagmetic flowmeter |
DE102005029324A1 (en) * | 2005-06-24 | 2006-12-28 | Abb Patent Gmbh | Magnetic-inductive flow meter for e.g. mushes in food industry, has electrodes contacting medium by head section and establishing mechanical attachment to tube and/or electrical connection outward by shaft section made of e.g. Niro-steel |
GB2462639A (en) * | 2008-08-14 | 2010-02-17 | Abb Ltd | Electromagnetic flow meter |
DE102010032270B4 (en) * | 2010-07-26 | 2016-02-18 | Krohne Ag | Magnetic-inductive flowmeter |
CN110361061A (en) * | 2019-06-28 | 2019-10-22 | 西安蓝天石化设备有限公司 | A kind of detachable high-voltage electromagnetic flowmeter |
CN112945322A (en) * | 2021-02-03 | 2021-06-11 | 浙江奥新仪表有限公司 | High-temperature electromagnetic flowmeter |
-
1959
- 1959-08-06 GB GB2695259A patent/GB899095A/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0111187A1 (en) * | 1982-12-01 | 1984-06-20 | INTERATOM Gesellschaft mit beschränkter Haftung | High temperature electro-magnetic flow meter |
WO1984003764A1 (en) * | 1983-03-23 | 1984-09-27 | Rheometron Ag | Measuring probe for magnetic induction instrument for measuring a flow |
EP0120145A1 (en) * | 1983-03-23 | 1984-10-03 | Rheometron Ag | Pick-up device for magneto-inductive flow meters |
EP1434035A1 (en) * | 2002-12-21 | 2004-06-30 | ABB PATENT GmbH | Electromagmetic flowmeter |
DE102005029324A1 (en) * | 2005-06-24 | 2006-12-28 | Abb Patent Gmbh | Magnetic-inductive flow meter for e.g. mushes in food industry, has electrodes contacting medium by head section and establishing mechanical attachment to tube and/or electrical connection outward by shaft section made of e.g. Niro-steel |
US7404335B2 (en) | 2005-06-24 | 2008-07-29 | Abb Patent Gmbh | Magnetoinductive flowmeter with galvanic measurement electrodes having a head section of a noble material |
GB2462639A (en) * | 2008-08-14 | 2010-02-17 | Abb Ltd | Electromagnetic flow meter |
US7866218B2 (en) | 2008-08-14 | 2011-01-11 | Abb Limited | Electromagnetic flow meter |
GB2462639B (en) * | 2008-08-14 | 2013-02-27 | Abb Ltd | Electromagnetic flow meter |
DE102010032270B4 (en) * | 2010-07-26 | 2016-02-18 | Krohne Ag | Magnetic-inductive flowmeter |
CN110361061A (en) * | 2019-06-28 | 2019-10-22 | 西安蓝天石化设备有限公司 | A kind of detachable high-voltage electromagnetic flowmeter |
CN112945322A (en) * | 2021-02-03 | 2021-06-11 | 浙江奥新仪表有限公司 | High-temperature electromagnetic flowmeter |
CN112945322B (en) * | 2021-02-03 | 2023-08-22 | 浙江奥新仪表有限公司 | High-temperature electromagnetic flowmeter |
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