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Priority to FR7404596ApriorityCriticalpatent/FR2260903A2/fr
Publication of FR2260903A2publicationCriticalpatent/FR2260903A2/fr
Application grantedgrantedCritical
Publication of FR2260903B2publicationCriticalpatent/FR2260903B2/fr
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
H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
H05B39/09—Circuit arrangements or apparatus for operating incandescent light sources in which the lamp is fed by pulses
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03K—PULSE TECHNIQUE
H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
H03K3/35—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
H03K3/352—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region the devices being thyristors
FR7404596A1974-02-121974-02-12Electronic switch for flasher units - is controlled by a CR triggered negative resistance element
GrantedFR2260903A2
(en)