Camera with an electronic timer and including an electro-mechanical delayed action stop for the shutter drive
AssigneeProntor-Werk Alfred Gauthier GmbH
InventorWinfried Espig
Life of this patent
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AssigneeProntor-Werk Alfred Gauthier GmbH
InventorWinfried Espig
Estimating the term…
A camera is provided having an electronic timer controlled by ambient light. There is provided an electromechanical delayed action stop for the shutter. An electronic delay device is provided for temporarily delaying the action of the shutter of the camera after it has been released. An electronic switching device is provided including a signal lamp which is connected to the two poles of a battery. The switching device is so controlled in dependence upon the action of the delay device tht the signal lamp emits a distinctive light signal during the action of the delaying device and the subsequent exposure. A flashing circuit is arranged to provide a flashing signal during the delay period, the circuit being arranged to operate the lamp continuously during the exposure period.
A camera having an electronic timer controlled by ambient light including an electro-mechanical delayed action stop for the shutter to stop the action of the shutter upon shutter release, an electronic delay device for delaying temporarily the action of the shutter after shutter release, and electronic switching means, including a battery-energizable signal lamp, responsive to the action of said delay device, and having means electronically controlled in dependence upon the action of said delay device for specifically generating distinctive and different light signals via said lamp respectively during the action of said delay device and the subsequent exposure period whereby to indicate to the operator the corresponding state of the shutter action continuously throughout the duration of the shutter operation upon shutter release and during both the action of said delay device and the subsequent exposure period.
Dependencies are inferred from the claim text.