FR2390710B3 - - Google Patents
Info
- Publication number
- FR2390710B3 FR2390710B3 FR7813324A FR7813324A FR2390710B3 FR 2390710 B3 FR2390710 B3 FR 2390710B3 FR 7813324 A FR7813324 A FR 7813324A FR 7813324 A FR7813324 A FR 7813324A FR 2390710 B3 FR2390710 B3 FR 2390710B3
- Authority
- FR
- France
- 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
- G01F1/60—Circuits therefor
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772721430 DE2721430C2 (en) | 1977-05-12 | 1977-05-12 | Inductive flow meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2390710A1 FR2390710A1 (en) | 1978-12-08 |
| FR2390710B3 true FR2390710B3 (en) | 1980-12-26 |
Family
ID=6008758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7813324A Granted FR2390710A1 (en) | 1977-05-12 | 1978-05-05 | Inductive flowmeter with electrode pair signal pick=up - has threshold detector circuit with pick=up from two sensors passed to amplifier and output passed to suppression circuit (NL 14.11.78) |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2721430C2 (en) |
| FR (1) | FR2390710A1 (en) |
| NL (1) | NL7805181A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19917268B4 (en) * | 1999-04-16 | 2005-07-14 | Siemens Flow Instruments A/S | Method for checking an electromagnetic flowmeter and electromagnetic flowmeter arrangement |
| DE102008012341B3 (en) * | 2008-03-03 | 2009-09-17 | Siemens Aktiengesellschaft | Method for checking an electromagnetic flowmeter and electromagnetic flowmeter assembly |
-
1977
- 1977-05-12 DE DE19772721430 patent/DE2721430C2/en not_active Expired
-
1978
- 1978-05-05 FR FR7813324A patent/FR2390710A1/en active Granted
- 1978-05-12 NL NL7805181A patent/NL7805181A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2721430A1 (en) | 1978-11-16 |
| NL7805181A (en) | 1978-11-14 |
| DE2721430C2 (en) | 1986-07-31 |
| FR2390710A1 (en) | 1978-12-08 |