Abstract: The invention relates to a suspension system designed for use with optical devices, such as video cameras. The camera suspension unit includes a platform, outer and middle frames, with the orthogonal intersecting axes of rotation at the midpoint of the unit, rotating drives to rotate the unit about the X, Y and Z axes all controlled by a control unit. The middle frame of the suspension unit is designed as a mechanical parallelogram, having a movable jointed foot, a piston-rod and two cranks, as well as two mechanical links, all of which have an axis of rotation parallel to the middle frame axis of rotation, which is parallel to the Y axis. The outer end of each mechanical link is fastened to a crank while the inner end is fastened to the frame. The inner ends are fastened in a rotatable manner, allowing for the rotation about an axis parallel to the axes of rotation of the cranks.

Abstract: The invention relates to a suspension system designed for use with optical devices, such as video cameras. The camera suspension unit includes a platform, outer and middle frames, with the orthogonal intersecting axes of rotation at the midpoint of the unit, rotating drives to rotate the unit about the X, Y and Z axes all controlled by a control unit. The middle frame of the suspension unit is designed as a mechanical parallelogram, having a movable jointed foot, a piston-rod and two cranks, as well as two mechanical links, all of which have an axis of rotation parallel to the middle frame axis of rotation, which is parallel to the Y axis. The outer end of each mechanical link is fastened to a crank while the inner end is fastened to the frame. The inner ends are fastened in a rotatable manner, allowing for the rotation about an axis parallel to the axes of rotation of the cranks.

Abstract: A triaxial gyroscopic stabilizer for a movie or television camera has a camera in a cardan suspension unit, two three-stage gyroscopes, controlled linkages for adjusting course, banking and pitch, booster-converters, a set of accelerometers, a pitch angle sensor, an integrator, a system shut-off unit, a memory unit, low frequency filters, two computing units, a summator and course and pitch control levers. The cardan suspension unit has an external frame, a middle frame and a platform; the outer frame has the form of a half-fork bracket with an axis of rotation aligned along the course axis; the middle frame has the form of a fork bracket with an axis of rotation aligned along the course axis; the middle frame has the form of a fork bracket with an axis of rotation aligned along the axis of pitch. The first of the two three-stage gyroscopes is mounted on the platform, while the second is mounted on the middle frame.