| 摘要 |
FIELD: transportation, package.SUBSTANCE: invention relates to packages. Can-type container 10 has body 11 made of combined film and features, mainly, cylindrical or tube shape, corking device 12, and bearing bottom 13. Note here that corking device 12 has stable-shape annular shoulder 16 to confine can opening 15 fitted on body top edge 14 to cover said outer edge 14 from outside, thermally welded thereto. It includes also covering film 18 to close opening 15, jointed to opening edge 17. Note here that can body is made from laminar material, primarily, aluminium foil, with at least one thermally welded layer.EFFECT: efficient package.5 cl, 39 dwg |
