heating for transport or storage containers in the transverse plane gekrümmtem behältermantel, especially for zylinderähnliche boilers of eisenbahnkesselwagen

摘要

The invention relates to a heating device for tanks with a wall which is curved in the transverse plane, especially for almost-cylindrical tanks of tank wagons, including channels having ducts (3) which extend in the longitudinal direction of the wall (2) of the tank (1), at least two channels (3) being linked, in the region of their front face, to a joining element (4). This element (4) has two wings, two front plates (5) and a bottom (6), and is designed as a hollow body in the form of a box structure or of an annular segment, opening out towards the wall, arranged transversely to the longitudinal axis of the tank, and the two wings of which, on their upper edge, have recesses formed along the radii of curvature of the corresponding sections of the wall, and second recesses formed along the radii of curvature of the wall surfaces of the corresponding channels (3) are provided when the wing turns towards the channels (3), for the purposes of connecting the latter. IMAGE