GB699841A - Fluid meter - Google Patents
Fluid meterInfo
- Publication number
- GB699841A GB699841A GB24346/51A GB2434651A GB699841A GB 699841 A GB699841 A GB 699841A GB 24346/51 A GB24346/51 A GB 24346/51A GB 2434651 A GB2434651 A GB 2434651A GB 699841 A GB699841 A GB 699841A
- Authority
- GB
- United Kingdom
- Prior art keywords
- meter
- pipes
- liquid
- conducting material
- oct
- 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
- G01F1/588—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 combined constructions of electrodes, coils or magnetic circuits, accessories therefor
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
699,841. Electric tests and measurements. BOWSER, Inc. Oct. 18, 1951 [Oct. 26, 1950], No. 24346/51. Class 37. In a fluid flow meter of the type described in Specification 695,425, wherein a liquid is passed through a magnetic field and the p.d. induced between two electrodes is an indication of the velocity of the liquid, the accuracy is improved by earthing the liquid in the pipes on either side of the meter. When the pipe lines are of conducting material, terminals 29-32 (Fig. 1) are assembled on the pipes 1, 3 and interconnected symmetrically by similar wires 33, 35. 'In a modification the couplings 2, 4 'between the feed pipes 1, and the meter tube 5 are brought under the cover 9 which is itself made of conducting material, and therefore equates the potential on either side of the meter. When the pipe lines are not made of conducting material, electrodes 55-58, Fig. 3, are provided in the feed pipes 51, 53 and individually earthed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US699841XA | 1950-10-26 | 1950-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB699841A true GB699841A (en) | 1953-11-18 |
Family
ID=22092403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24346/51A Expired GB699841A (en) | 1950-10-26 | 1951-10-18 | Fluid meter |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB699841A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007104707A1 (en) * | 2006-03-13 | 2007-09-20 | Endress+Hauser Flowtec Ag | Potential equalization between a medium and the measurement sensor of a flowmeter |
-
1951
- 1951-10-18 GB GB24346/51A patent/GB699841A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007104707A1 (en) * | 2006-03-13 | 2007-09-20 | Endress+Hauser Flowtec Ag | Potential equalization between a medium and the measurement sensor of a flowmeter |
| CN101405578B (en) * | 2006-03-13 | 2011-04-13 | 恩德斯+豪斯流量技术股份有限公司 | Measurement convertor of a flowmeter |
| US7934431B2 (en) | 2006-03-13 | 2011-05-03 | Endress + Hauser Flowtec Ag | Measuring transducer of a flow measuring device applied in industrial measurements technology |
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