0 a bridge-like structure which supports a crane, railway/railroad signals etc -- jeřábový portál; signální most
a signal gantry.
However, time optimal feedback designing is a difficult problem for a gantry crane and this problem is not yet solved.
The possibility to render the elastic vibrations as small as desired is proved analytically for a gantry crane with a payload.
This should be done for a range of depths and for treatment beams at a range of gantry angles.
No significant difference between the gantry tilting and half beam block techniques was demonstrated.
It has launched a 3 to 5 axis gantry-robot for industrial production of large and specific complex parts for special applications in the aeronautic industry.
The motion of a gantry crane under the designed feedback control is not far from the time optimal motion.
Production of ion beams in high-power laser-plasma interactions most of the gantry, which provides multidirectional irradiation of a lying patient, is no longer required.
Therefore, in our opinion, the problem of the controller design is for a gantry crane not closed.
