JPH0462323B2 - - Google Patents
Info
- Publication number
- JPH0462323B2 JPH0462323B2 JP60501844A JP50184485A JPH0462323B2 JP H0462323 B2 JPH0462323 B2 JP H0462323B2 JP 60501844 A JP60501844 A JP 60501844A JP 50184485 A JP50184485 A JP 50184485A JP H0462323 B2 JPH0462323 B2 JP H0462323B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- cap
- measuring
- measuring tube
- tube
- 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 - Lifetime
Links
- 238000005259 measurement Methods 0.000 description 14
- 239000002245 particle Substances 0.000 description 6
- 229910010293 ceramic material Inorganic materials 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012799 electrically-conductive coating Substances 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3415538 | 1984-04-26 | ||
| DE3415538.4 | 1984-04-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61502011A JPS61502011A (ja) | 1986-09-11 |
| JPH0462323B2 true JPH0462323B2 (en, 2012) | 1992-10-06 |
Family
ID=6234416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60501844A Granted JPS61502011A (ja) | 1984-04-26 | 1985-04-19 | 磁気誘導流量測定装置の測定値センサ |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0179109B1 (en, 2012) |
| JP (1) | JPS61502011A (en, 2012) |
| AU (1) | AU560886B2 (en, 2012) |
| DE (1) | DE3563562D1 (en, 2012) |
| WO (1) | WO1985004954A1 (en, 2012) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4782709A (en) * | 1985-08-19 | 1988-11-08 | Yamatake-Honeywell Co., Ltd. | Electromagnetic flowmeter |
| DE10240024B4 (de) * | 2002-08-27 | 2004-12-16 | Krohne Ag | Magnetisch-induktives Durchflußmeßgerät |
| US20060251548A1 (en) | 2005-05-06 | 2006-11-09 | Willey Ray L | Exhaust aftertreatment device |
| EP2383548A1 (de) * | 2010-04-29 | 2011-11-02 | Zylum Beteiligungsgesellschaft mbH & Co. Patente II KG | Messvorrichtung und Verfahren zur Messung der Fließgeschwindigkeit eines ein Messrohr durchfließenden Mediums |
| DE102012002202A1 (de) * | 2012-02-07 | 2013-08-08 | Sensus Spectrum Llc | Magnetisch induktiver Durchflussmesser |
| DE102013014223B4 (de) | 2013-08-28 | 2017-03-30 | Sensus Spectrum Llc | Magnetisch induktiver Durchflussmesser zur Bestimmung des Durchflusses eines durch ein Messrohr hindurchströmenden Fluids |
| CN103822675A (zh) * | 2014-02-26 | 2014-05-28 | 中国科学院合肥物质科学研究院 | 一种新型电极液态金属电磁流量计 |
| JP6518937B2 (ja) * | 2014-12-11 | 2019-05-29 | 国立大学法人横浜国立大学 | 固体型残留塩素センサーおよびこれを備えた水道メーター |
| JP6260610B2 (ja) * | 2015-12-08 | 2018-01-17 | 横河電機株式会社 | 電磁流量計 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2950039C2 (de) * | 1979-12-13 | 1982-11-25 | Krohne Meßtechnik GmbH & Co KG, 4100 Duisburg | Elektroden für elektromagnetische Durchflußmesser |
-
1985
- 1985-04-19 EP EP85902028A patent/EP0179109B1/de not_active Expired
- 1985-04-19 JP JP60501844A patent/JPS61502011A/ja active Granted
- 1985-04-19 DE DE8585902028T patent/DE3563562D1/de not_active Expired
- 1985-04-19 WO PCT/EP1985/000176 patent/WO1985004954A1/de not_active Application Discontinuation
- 1985-04-19 AU AU42344/85A patent/AU560886B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP0179109A1 (de) | 1986-04-30 |
| AU560886B2 (en) | 1987-04-16 |
| EP0179109B1 (de) | 1988-06-29 |
| WO1985004954A1 (en) | 1985-11-07 |
| AU4234485A (en) | 1985-11-15 |
| DE3563562D1 (en) | 1988-08-04 |
| JPS61502011A (ja) | 1986-09-11 |
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