A module of a band for the hinged connection of a wing to a frame about a hinge axis, comprising an assembly part which can be mounted on an assembly side of the wing or the frame, comprising a band flap, which can be fastened to the assembly part, wherein the fastening is made by mounting screws, which are screwed into threaded holes of the assembly part by openings in the form of an elongated hole in the direction in parallel with the hinge axis, wherein one of the assembly parts and the band flap comprises an undercut groove with a groove opening and with a longitudinal groove axis which extends in parallel with the hinge axis, and the other of the assembly part and the band flap comprises a sliding block which engages into the undercut groove of the assembly part, and comprising a first adjustment means by means of which the band flap can be pivoted in relation to the assembly part by an adjustment angle (α) in an adjustment region about a pivoting axis, wherein, in a mounted state, the pivoting axis substantially coincides with the longitudinal groove axis, characterized in that one of the assembly part and the band flap comprises a guide recess, which is arranged spaced apart from the groove in perpendicular direction to the longitudinal groove axis, and comprises a recess length (l) in parallel with the longitudinal groove axis and a recess depth (t) perpendicular to the longitudinal groove axis which is limited by two side walls (24, 25), and the other of the assembly part and the band flap comprises a guide projection engaging with the guide recess which, in the adjustment region, engages with the guide recess and comprises a projection length (v) and a projection height (h) which is limited by two side surfaces (27, 28), wherein the side walls (24, 25) of the guide recess in the direction of the recess depth (t) each comprise a curvature with a curvature radius (r, r') which approximately corresponds to the distance of the respective side wall (24, 25) from the pivoting axis, and the side surfaces (27, 28) of the guide projection in the direction of the projection height (h) each comprise a curvature which approximately corresponds to the distance of the respective side surface (27, 28) from the pivoting axis, wherein the guide recess and the guide projection are arranged between the groove and/or the sliding block and the openings and/or the threaded holes. comprising an assembly part which can be mounted on an assembly side of the wing or the frame, comprising a band flap, which can be fastened to the assembly part, wherein the fastening is made by mounting screws, which are screwed into threaded holes of the assembly part by openings in the form of an elongated hole in the direction in parallel with the hinge axis, wherein one of the assembly parts and the band flap comprises an undercut groove with a groove opening and with a longitudinal groove axis which extends in parallel with the hinge axis, and the other of the assembly part and the band flap comprises a sliding block which engages into the undercut groove of the assembly part, and comprising a first adjustment means by means of which the band flap can be pivoted in relation to the assembly part by an adjustment angle (α) in an adjustment region about a pivoting axis, wherein, in a mounted state, the pivoting axis substantially coincides with the longitudinal groove axis, characterized in that one of the assembly part and the band flap comprises a guide recess, which is arranged spaced apart from the groove in perpendicular direction to the longitudinal groove axis, and comprises a recess length (l) in parallel with the longitudinal groove axis and a recess depth (t) perpendicular to the longitudinal groove axis which is limited by two side walls (24, 25), and the other of the assembly part and the band flap comprises a guide projection engaging with the guide recess which, in the adjustment region, engages with the guide recess and comprises a projection length (v) and a projection height (h) which is limited by two side surfaces (27, 28), wherein the side walls (24, 25) of the guide recess in the direction of the recess depth (t) each comprise a curvature with a curvature radius (r, r') which approximately corresponds to the distance of the respective side wall (24, 25) from the pivoting axis, and the side surfaces (27, 28) of the guide projection in the direction of the projection height (h) each comprise a curvature which approximately corresponds to the distance of the respective side surface (27, 28) from the pivoting axis, wherein the guide recess and the guide projection are arranged between the groove and/or the sliding block and the openings and/or the threaded holes.