Electric lamp and discharge devices: systems – Condenser in the supply circuit – Condenser in shunt to the load device and the supply
Patent
1976-12-09
1978-04-04
LaRoche, Eugene R.
Electric lamp and discharge devices: systems
Condenser in the supply circuit
Condenser in shunt to the load device and the supply
315151, 320 1, H05B 4132
Patent
active
040829839
ABSTRACT:
Electronic flash apparatus includes a flash storage capacitor, a flash tube for selectively discharging the flash storage capacitor to produce light flashes, and terminating means for terminating the light flash. Separate charging means supplies charging current to the flash storage capacitor. Control means causes the charging means to supply the charging current to the flash storage capacitor each time the terminating means terminates a light flash.
REFERENCES:
patent: 3417306 (1968-12-01), Knak
patent: 3644818 (1972-02-01), Paget
patent: 3764849 (1973-10-01), Ohta
patent: 3777212 (1973-12-01), Mashimo
patent: 3882358 (1975-05-01), Deskevich et al.
patent: 3896333 (1975-07-01), Nakamura
patent: 3946269 (1976-03-01), Ban
patent: 3947720 (1976-03-01), Breitkreuz
LaRoche Eugene R.
Rollei of America, Inc.
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