SHIPBOARD SIGNAL PROJECTOR Russian patent published in 1997 - IPC

Abstract RU 2081370 C1

FIELD: light signalling for visual communication of ships. SUBSTANCE: projector has body where the following components are arranged: partition with port, light source connected to power supply source, reflector, protected glass and movable shutter secured on core of solenoid attached to transverse bulkhead of hull. Solenoid winding is connected to power supply source through operating keys. EFFECT: enhanced efficiency. 2 dwg

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RU 2 081 370 C1

Authors

Katanovich A.A.

Timofeev A.M.

Dates

1997-06-10—Published

1993-03-29—Filed