FIG. 1 is a top, front and left side perspective view of an X-ray irradiation apparatus showing my new design;
FIG. 2 is a top, rear and right side perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a left side elevational view thereof;
FIG. 8 is a right side elevational view thereof;
FIG. 9 is a top, front and left side perspective view thereof in a state that a guard part is removed from the state shown in FIG. 1;
FIG. 10 is a top, rear and right side perspective view thereof in a state that the guard part is removed from the state shown in FIG. 2;
FIG. 11 is a top plan view thereof in a state that the guard part is removed from the state shown in FIG. 5;
FIG. 12 is a bottom plan view thereof in a state that the guard part is removed from the state shown in FIG. 6;
FIG. 13 is a left side elevational view thereof in a state that the guard part is removed from the state shown in FIG. 7;
FIG. 14 is a right side elevational view thereof in a state that the guard part is removed from the state shown in FIG. 8;
FIG. 15 is a top, front and left side perspective view of an X-ray irradiation apparatus showing a second embodiment of my new design;
FIG. 16 is a top, rear and right side perspective view thereof;
FIG. 17 is a front elevational view thereof;
FIG. 18 is a rear elevational view thereof;
FIG. 19 is a top plan view thereof;
FIG. 20 is a bottom plan view thereof;
FIG. 21 is a left side elevational view thereof;
FIG. 22 is a right side elevational view thereof;
FIG. 23 is a top, front and left side perspective view thereof in a state that a guard part is removed from the state shown in FIG. 15;
FIG. 24 is a top, rear and right side perspective view thereof in a state that the guard part is removed from the state shown in FIG. 16;
FIG. 25 is a top plan view thereof in a state that the guard part is removed from the state shown in FIG. 19;
FIG. 26 is a bottom plan view thereof in a state that the guard part is removed from the state shown in FIG. 20;
FIG. 27 is a left side elevational view thereof in a state that the guard part is removed from the state shown in FIG. 21; and,
FIG. 28 is a right side elevational view thereof in a state that the guard part is removed from the state shown in FIG. 22.
The broken lines showing the portions of the X-ray irradiation apparatus in all views shown represent unclaimed subject matter and form no part of the claimed design.