Abstract: A system for motion control of a cone-beam tomography recording device includes a drive system configured to position a paired radiation source and radiation detector relative to an object. The system further includes a controller configured to: initiate a trigger plan operable as a function of a constant frequency control signal, activate the paired radiation source and radiation detector in accordance with the trigger plan, drive, in response to the trigger plan, the first drive system to a steady operating state derived as a function of the constant frequency, capture a plurality of broadcast radiation signals representative of a plurality of two dimensional images of the object such that the two dimensional images are defined equidistant positions defined by the trigger plan and as a function of the constant frequency signal, and generate a three dimensional representation of the object based on the plurality of two dimensional images.

Abstract: A system for motion control of a cone-beam tomography recording device includes a drive system configured to position a paired radiation source and radiation detector relative to an object. The system further includes a controller configured to: initiate a trigger plan operable as a function of a constant frequency control signal, activate the paired radiation source and radiation detector in accordance with the trigger plan, drive, in response to the trigger plan, the first drive system to a steady operating state derived as a function of the constant frequency, capture a plurality of broadcast radiation signals representative of a plurality of two dimensional images of the object such that the two dimensional images are defined equidistant positions defined by the trigger plan and as a function of the constant frequency signal, and generate a three dimensional representation of the object based on the plurality of two dimensional images.

Abstract: A measurement device comprising a horizontal track, at least one self-leveling foot coupled to the horizontal track, a hemispherical track coupled to the horizontal track, a movable sensor unit coupled to the hemispherical track, and a connector disposed on the hemispherical track for taking measurements on the ground.

Abstract: An apparatus for mounting a rolling door curtain on a barrel assembly, which will be attached in position about an opening that the rolling door curtain will close, is disclosed comprising a movable carrier having drive means attached thereto in one position with rolling door curtain support braces attached to the movable carrier below the drive means wherein the barrel assembly is removably attached to the drive means and rotatably attached to the movable carrier.

Abstract: An apparatus for mounting a rolling door curtain on a barrel assembly, which will be attached in position about an opening that the rolling door curtain will close, is disclosed comprising a movable carrier having drive means attached thereto in one position with rolling door curtain support braces attached to the movable carrier below the drive means wherein the barrel assembly is removably attached to the drive means and rotatably attached to the movable carrier.