Geometrical instruments – Indicator of direction of force traversing natural media – Level or plumb – terrestrial gravitation responsive
Patent
1985-05-28
1986-08-19
Little, Willis
Geometrical instruments
Indicator of direction of force traversing natural media
Level or plumb, terrestrial gravitation responsive
33346, 33391, 33396, G01C 906, G01C 912
Patent
active
046061339
ABSTRACT:
An inclinometer for producing high resolution signals of inclination relative to various references and which is capable of displaying inclination angles in various modes. High resolution data signals are produced through the use of a digital encoding wheel which is suspended in equilibrium in a fluid to substantially eliminate frictional forces. A microprocessor, or state logic machine is used to analyze and process the data to provide various displays of inclination including an audible output.
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Cochran II William W.
Little Willis
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