Optics: measuring and testing – Angle measuring or angular axial alignment
Patent
1987-10-05
1989-04-04
Evans, F. L.
Optics: measuring and testing
Angle measuring or angular axial alignment
350167, G01B 1126
Patent
active
048181048
ABSTRACT:
Remote measurement of an angle is very difficult if the angle to be measu is in the plane containing the observer. This is accomplished by using cylindrical lenses and patterns which provide a binary coded image to the remote observer. The binary code represents the angle in the plane containing the observer. Use of microscreens allows the system to be very thin, and even curved around a curved surface, such as a missile. It continuously records an angle of a missile during test flight.
REFERENCES:
patent: 3468545 (1969-09-01), Anderson
patent: 3495908 (1970-02-01), Rea
patent: 3873210 (1975-03-01), Konopka
patent: 3885876 (1975-05-01), Konopka
Bush Freddie M.
Evans F. L.
The United States of America as represented by the Secretary of
LandOfFree
Remote angle measurement--especially missile yaw measurement does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Remote angle measurement--especially missile yaw measurement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Remote angle measurement--especially missile yaw measurement will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-176708