PT81517A - Appareil indicateur d'un maximum d'intensite d'un courant electrique dans un circuit - Google Patents
Appareil indicateur d'un maximum d'intensite d'un courant electrique dans un circuitInfo
- Publication number
- PT81517A PT81517A PT8151785A PT8151785A PT81517A PT 81517 A PT81517 A PT 81517A PT 8151785 A PT8151785 A PT 8151785A PT 8151785 A PT8151785 A PT 8151785A PT 81517 A PT81517 A PT 81517A
- Authority
- PT
- Portugal
- Prior art keywords
- circuit
- electrical current
- maximum intensity
- indicating maximum
- indicating
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
- G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
- G01R13/405—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/04—Measuring peak values or amplitude or envelope of ac or of pulses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8417618A FR2573536B1 (fr) | 1984-11-19 | 1984-11-19 | Appareil indicateur d'un maximum d'intensite d'un courant electrique dans un circuit. |
Publications (2)
Publication Number | Publication Date |
---|---|
PT81517A true PT81517A (fr) | 1985-12-01 |
PT81517B PT81517B (pt) | 1987-09-18 |
Family
ID=9309730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT8151785A PT81517B (pt) | 1984-11-19 | 1985-11-18 | Aparelho indicador de maximos de intensidade de corrente electrica num circuito |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2573536B1 (fr) |
PT (1) | PT81517B (fr) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5236915U (fr) * | 1975-09-08 | 1977-03-16 |
-
1984
- 1984-11-19 FR FR8417618A patent/FR2573536B1/fr not_active Expired
-
1985
- 1985-11-18 PT PT8151785A patent/PT81517B/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2573536B1 (fr) | 1987-02-06 |
PT81517B (pt) | 1987-09-18 |
FR2573536A1 (fr) | 1986-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19930731 |