DEVICE FOR INTRODUCING INFORMATION CORRECTION INTO READINGS OF ELECTRONIC AVIATION DEVICES Russian patent published in 2005 - IPC

FIELD: measuring.

SUBSTANCE: device for introducing information correction into readings of electronic aviation devices has angle of rotation optic converter made in form of modulating disc linked with handle for introduction of correction, optical radiator and two photoreceivers shifted by one forth of step of modulator. Angle of rotation optic converter is made of two conjugated bushings, one of which is motionless and the other one is made for turn. Plate provided with two photoreceivers and optic radiator is fixed at the end of motionless bushing. Optic radiator is mounted in center of plate in front of edge of light-conducting cylinder made of opal glass. Cylinder is introduced into axial hole of modulating disc which has outer diameter to be fixed at the edge of turning bushing. Conic ring-shaped mirror is made in turning bushing. Bigger diameter of the mirror is turned to photoreceivers.

EFFECT: reduced sizes of correction signal former.

2 cl, 4 dwg