FR2148800A5 - - Google Patents
Info
- Publication number
- FR2148800A5 FR2148800A5 FR7128563A FR7128563A FR2148800A5 FR 2148800 A5 FR2148800 A5 FR 2148800A5 FR 7128563 A FR7128563 A FR 7128563A FR 7128563 A FR7128563 A FR 7128563A FR 2148800 A5 FR2148800 A5 FR 2148800A5
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/08—Duration or width modulation ; Duty cycle modulation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
- G01R15/183—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core
- G01R15/185—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core with compensation or feedback windings or interacting coils, e.g. 0-flux sensors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7128563A FR2148800A5 (fr) | 1971-08-04 | 1971-08-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7128563A FR2148800A5 (fr) | 1971-08-04 | 1971-08-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2148800A5 true FR2148800A5 (fr) | 1973-03-23 |
Family
ID=9081451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7128563A Expired FR2148800A5 (fr) | 1971-08-04 | 1971-08-04 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2148800A5 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2328202A1 (fr) * | 1975-10-13 | 1977-05-13 | Bbc Brown Boveri & Cie | Procede et dispositif pour la detection d'une premagnetisation |
-
1971
- 1971-08-04 FR FR7128563A patent/FR2148800A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2328202A1 (fr) * | 1975-10-13 | 1977-05-13 | Bbc Brown Boveri & Cie | Procede et dispositif pour la detection d'une premagnetisation |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |