BE484591A - - Google Patents
Info
- Publication number
- BE484591A BE484591A BE484591DA BE484591A BE 484591 A BE484591 A BE 484591A BE 484591D A BE484591D A BE 484591DA BE 484591 A BE484591 A BE 484591A
- Authority
- BE
- Belgium
- Prior art keywords
- circuit
- oscillator
- impedance
- tube
- self
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/04—Sources of current
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/243—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the phase or frequency of AC
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE484591A true BE484591A (enrdf_load_stackoverflow) |
Family
ID=130709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE484591D BE484591A (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE484591A (enrdf_load_stackoverflow) |
-
0
- BE BE484591D patent/BE484591A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2083511B1 (fr) | Alimentation à pile pour èmetteur radiofréquences | |
CH633670B5 (fr) | Circuit oscillateur a onde rectangulaire pour la mesure du temps. | |
BE484591A (enrdf_load_stackoverflow) | ||
EP3006119B1 (fr) | Dispositif électronique de génération d'un avertissement sonore ou d'une musique | |
US2558343A (en) | Oscillation generating apparatus | |
US1934726A (en) | Modulating system | |
WO2019149702A1 (fr) | Procédé de fonctionnement d'un appareil électronique communiquant sans fil et appareil électronique communiquant sans fil mettant en oeuvre ce procédé | |
US1917243A (en) | Ultra sensitive relay | |
FR3083941A1 (fr) | Systeme de communication bidirectionnel sans-fil | |
BE470919A (enrdf_load_stackoverflow) | ||
BE636281A (enrdf_load_stackoverflow) | ||
BE489045A (enrdf_load_stackoverflow) | ||
BE480691A (enrdf_load_stackoverflow) | ||
CH616767A5 (en) | Pressure regulator for a compressed-air storage system | |
BE551901A (enrdf_load_stackoverflow) | ||
CH92311A (fr) | Générateur d'oscillations électriques. | |
CH211573A (fr) | Dispositif à tubes thermioniques. | |
BE645509A (enrdf_load_stackoverflow) | ||
CH276289A (fr) | Dispositif générateur d'oscillations à haute fréquence stabilisée. | |
FR3083935A1 (fr) | Systeme de commutation d'alimentation entre deux piles electriques | |
BE408039A (enrdf_load_stackoverflow) | ||
CH345059A (fr) | Dispositif d'alimentation stabilisé, notamment pour appareils détecteurs de radiation | |
CH342129A (fr) | Ensemble d'éléments comprenant un dispositif de surveillance de leur fonctionnement | |
CH710209A2 (fr) | Dispositif électronique de génération d'un avertissement sonore ou d'une musique. | |
CH330340A (fr) | Amplificateur à large bande à modulation de grille |