| abstract |
Stackable container (1, 2) for a pressurized fluid, the container (1, 2) A. a metal body (3) with B. an outwardly bulging hood (3 c) and C. having a recessed bottom (4), wherein D. the hood (3c) and the bottom (4) are formed such that both fit together when in the stacking position, a container (1) over another container (2), in which E. the metal body (3) has substantially the shape of a cylindrical shell (3a), F. defining at one end a circular opening (3b), G. which closes the recessed floor (4) and thereto H. The bottom (4) by an annular fold (5) in the form of an outer roll bead I. is tightly fastened to the metal body (3), J. wherein the fold (5) the straight, the circular opening bounding edge (3d) of the shell (3a) K. with the ... |