Electric lamp and discharge devices: systems – Condenser in the supply circuit – Condenser in shunt to the load device and the supply
Patent
1980-02-27
1981-11-24
La Roche, Eugene R.
Electric lamp and discharge devices: systems
Condenser in the supply circuit
Condenser in shunt to the load device and the supply
315151, 315208, H05B 4132
Patent
active
043027075
ABSTRACT:
An electric flash discharge device comprises a capacitor charged by a power source, a trigger device including an operating member for producing a trigger signal in response to the actuation of the operating member, and a discharge tube connected to the capacitor and trigger device so as to be triggered in response to the trigger signal to form a discharge circuit for the capacitor. A control signal generator is provided for providing a control signal in response to generation of the trigger signal, and a current control means is connected between the capacitor and the discharge tube for controlling, in response to the control signal, the discharge current flowing through the discharge tube so that the discharge current gradually increases from a low value to a peak value after initiation of the discharge as a function of the control signal.
REFERENCES:
patent: 3846811 (1974-11-01), Nakamura et al.
patent: 3946269 (1976-03-01), Ban
La Roche Eugene R.
Olympus Optical Co,. Ltd.
LandOfFree
Electric flash discharge device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electric flash discharge device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric flash discharge device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2176724