JPH0377930B2 - - Google Patents
Info
- Publication number
- JPH0377930B2 JPH0377930B2 JP59150414A JP15041484A JPH0377930B2 JP H0377930 B2 JPH0377930 B2 JP H0377930B2 JP 59150414 A JP59150414 A JP 59150414A JP 15041484 A JP15041484 A JP 15041484A JP H0377930 B2 JPH0377930 B2 JP H0377930B2
- Authority
- JP
- Japan
- Prior art keywords
- flow
- magnetic field
- liquid metal
- magnetic
- electromagnetic flowmeter
- 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
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 29
- 239000012530 fluid Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000004907 flux Effects 0.000 description 37
- 230000000694 effects Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 230000005284 excitation Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002123 temporal effect Effects 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
- G01F1/586—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 coils, magnetic circuits, accessories therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15041484A JPS6128820A (ja) | 1984-07-19 | 1984-07-19 | 電磁流量計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15041484A JPS6128820A (ja) | 1984-07-19 | 1984-07-19 | 電磁流量計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6128820A JPS6128820A (ja) | 1986-02-08 |
| JPH0377930B2 true JPH0377930B2 (enrdf_load_stackoverflow) | 1991-12-12 |
Family
ID=15496417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15041484A Granted JPS6128820A (ja) | 1984-07-19 | 1984-07-19 | 電磁流量計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6128820A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7225158B2 (en) | 1999-12-28 | 2007-05-29 | Sony Corporation | Image commercial transactions system and method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2508286Y2 (ja) * | 1991-10-18 | 1996-08-21 | 山信工業株式会社 | 給油口用ストレ―ナ |
| GB2378761B (en) * | 2001-04-25 | 2005-11-30 | Abb Metering Ltd | Flow meter |
-
1984
- 1984-07-19 JP JP15041484A patent/JPS6128820A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7225158B2 (en) | 1999-12-28 | 2007-05-29 | Sony Corporation | Image commercial transactions system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6128820A (ja) | 1986-02-08 |
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