FR933727A - Apparatus for measuring electrical impedances - Google Patents
Apparatus for measuring electrical impedancesInfo
- Publication number
- FR933727A FR933727A FR933727DA FR933727A FR 933727 A FR933727 A FR 933727A FR 933727D A FR933727D A FR 933727DA FR 933727 A FR933727 A FR 933727A
- Authority
- FR
- France
- Prior art keywords
- measuring electrical
- electrical impedances
- impedances
- measuring
- electrical
- 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
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE933727X | 1945-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR933727A true FR933727A (en) | 1948-04-29 |
Family
ID=20392355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR933727D Expired FR933727A (en) | 1945-09-19 | 1946-09-18 | Apparatus for measuring electrical impedances |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR933727A (en) |
-
1946
- 1946-09-18 FR FR933727D patent/FR933727A/en not_active Expired
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