FIELD: packages.
SUBSTANCE: proposed drinks can is made, primarily, from metal sheet and features a cylindrical section of side surface and two end faces, one to be opened and another to be closed. Note that the first end face features a dome-like shape, uniformly axially dished outward and representing can bottom. Note also that the second end face features, preferably, flat surface and seam made along the outer circumference of previously mentioned flat surface to joint the latter to can side walls. The set of proposed inventions relates also to various versions of can designs.
EFFECT: production of can to be repeatedly closed.
33 cl, 12 dwg
| Title | Year | Author | Number |
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RU2326033C2 |
