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公开(公告)号:USD968954S1
公开(公告)日:2022-11-08
申请号:US29772147
申请日:2021-02-26
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公开(公告)号:US20210237926A1
公开(公告)日:2021-08-05
申请号:US17048959
申请日:2019-04-15
发明人: Marcello Barbieri , Carlo Forcellini , Giulio Ferrari , Patricia Civa , Cristina Sirignano , Alberto Mameli
摘要: A sheet packaging material for producing a sealed package with a pourable food product; the packaging material has a quadrangular configuration with two boundary edges parallel to a longitudinal direction and two other boundary edges parallel to a transversal direction orthogonal to the longitudinal direction; the packaging material comprises two transversal crease lines extending transversally to the longitudinal direction and dividing the packaging material into: a bottom region containing a bottom crease pattern and configured to form a bottom portion of the package; a top region containing a top crease pattern and configured to form a top portion of the package; and an intermediate region contained between the transversal crease lines and designed to form a main portion of the package having a plurality of side wall portions; the intermediate region further comprises a plurality of V-shaped crease lines having respective vertices located on or adjacent to the transversal crease lines and at given points thereof destined to define the opposite ends of respective lateral edges delimiting the side wall portions of the package; each V-shaped crease line extending in proximity of the respective transversal crease lines.
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公开(公告)号:USD915196S1
公开(公告)日:2021-04-06
申请号:US35506937
申请日:2018-12-14
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公开(公告)号:US20210237925A1
公开(公告)日:2021-08-05
申请号:US17048958
申请日:2019-04-15
发明人: Marcello Barbieri , Carlo Forcellini , Giulio Ferrari , Patricia Civa , Alberto Mameli , Cristina Sirignano
摘要: A sealed package containing a pourable food product and comprising a bottom portion, a top portion and a main portion interposed between the bottom portion and top portion and including a plurality of side wall portions; the main portion is divided from the bottom portion and said top portion respectively by a bottom peripheral outline and a top peripheral outline extending transversally with respect to a longitudinal direction; each of the bottom peripheral outline and the top peripheral outline has a broken-line shape and is formed by a plurality of contour edges joined to each other; the bottom portion comprises a quadrilateral bottom panel delimited by the bottom peripheral outline and extending orthogonal to the longitudinal direction; the top portion comprises a quadrilateral top panel delimited by the top peripheral outline and extending transversally to the longitudinal direction; the area of the bottom panel is different from the area of a top quadrilateral obtained by projecting, along the longitudinal direction, the top panel on a reference plane parallel to the bottom panel, crossing the package and containing at least one of the contour edges of the top peripheral outline.
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公开(公告)号:USD926570S1
公开(公告)日:2021-08-03
申请号:US35508024
申请日:2019-03-08
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公开(公告)号:US10829254B2
公开(公告)日:2020-11-10
申请号:US16085002
申请日:2017-03-02
发明人: Marcello Barbieri , Pietro Martini , Roberto De Pietri Tonelli , Davide Morciano , Carlo Forcellini
摘要: A method for producing a sealed package for a product may include: providing a sheet packaging material having a crease pattern with a first transverse crease line, a second transverse crease line, and a plurality of further crease lines interposed between the first and second transverse crease lines, the further crease lines extending transversely to the first and second transverse crease lines; obtaining a sealed preliminary packaging unit from the sheet packaging material, the sealed preliminary packaging unit having a preset inner volume and containing the product; exerting a forming action on the sealed preliminary packaging unit so as to fold the sheet packaging material defining the sealed preliminary packaging unit and obtain a package therefrom. During the step of obtaining the sealed preliminary packaging unit, the sheet packaging material may be processed without being folded along the further crease lines.
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公开(公告)号:US20190084708A1
公开(公告)日:2019-03-21
申请号:US16085002
申请日:2017-03-02
发明人: Marcello Barbieri , Pietro Martini , Roberto De Pietri Tonelli , Davide Morciano , Carlo Forcellini
摘要: A method for producing a sealed package (2; 102) for a product, comprises the following steps: —providing a sheet packaging material (1; 101) having a crease pattern (20; 120), the crease pattern (20; 120) comprising at least a first transverse crease line (4) and a second transverse crease line (6), the crease pattern (20; 120) further comprising a plurality of further crease lines (8, 9, 10, 11; 8, 90, 91, 92, 93, 11) interposed between the first transverse crease line (4) and the second transverse crease line (6), said further crease lines (8, 9, 10, 11; 8, 90, 91, 92, 93, 11) extending transversely to the first transverse crease line (4) and to the second transverse crease line (6); —obtaining a sealed preliminary packaging unit (200) from the sheet packaging material (1; 101), the sealed preliminary packaging unit (200) having a preset inner volume and containing the product; —exerting a forming action on the sealed preliminary packaging unit (200) so as to fold the sheet packaging material (1; 101) defining the sealed preliminary packaging unit (200) and obtain a package (2; 102) therefrom. During the step of obtaining the sealed preliminary packaging unit (200), the sheet packaging material (1; 101) is processed without being folded along said further crease lines (8, 9, 10, 11; 8, 90, 91, 92, 93, 11).
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