Tilt control method

Geometrical instruments – Indicator of direction of force traversing natural media – Level or plumb – terrestrial gravitation responsive

Reexamination Certificate

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Details

C033S366140, C033S290000, C033S286000, C702S154000

Reexamination Certificate

active

07493702

ABSTRACT:
A tilt control method includes a tilt control step for automatic control of the tilt (α) of a tilt device (1) by at least one electronic tilt sensor (2) based on gravitational force (G) and by a tilt control device (5), and a sensor test step which is carried out automatically at a test initiation signal, and in case of a malfunction, supplies an error signal (Θ) which prevents the tilt control step from being carried out.

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