AUTOMATIC GYROCOMPASS Russian patent published in 2004 - IPC

Abstract RU 2241957 C1

FIELD: geodesy; navigation.

SUBSTANCE: on-ground gyrocompass has temperature-controlled internal cavity. Gyrocompass has thermocouple. Floated-type gyroscope and vertical line detector are used as sensitive elements.

EFFECT: improved precision in wider temperature range.

3 cl, 3 dwg

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RU 2 241 957 C1

Authors

Akulov A.I.

Dudko L.A.

Kozlov V.V.

Konovchenko A.A.

Mezentsev A.P.

Dates

2004-12-10—Published

2003-10-16—Filed