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公开(公告)号：US11014725B2
公开(公告)日：2021-05-25
申请号：US16077285
申请日：2017-02-08
发明人： Alberto Mameli , Seppo Bergman , Gabor Benkö , Rolf Lasson
IPC分类号： B32B3/24 , B65D65/40 , B32B27/10 , B32B3/26 , B65D5/74 , B32B15/085 , B32B27/32 , B32B15/20 , B32B27/08 , B32B7/12 , B32B15/12 , B32B38/04 , B31B50/14 , B31B50/84
摘要： The present disclosure relates to a packaging material comprising a core material layer having an area radially extending from an edge of a hole in said core material layer, wherein said area has a linearly or non-linearly decreasing core material layer thickness towards the edge of the hole. The disclosure further relates to a method for production of such a packaging material, and uses thereof.
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公开(公告)号：USD932889S1
公开(公告)日：2021-10-12
申请号：US29759493
申请日：2020-11-23
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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：US11535419B2
公开(公告)日：2022-12-27
申请号：US17260115
申请日：2019-07-09
发明人： Luca Ronchetti , Marcello Barbieri , Marco Poppi , Alberto Mameli , Roberto De Pietri Tonelli , Andrea Giampieri , Davide Morciano
IPC分类号： B65D5/06 , B31B50/26 , B31B100/00
摘要： There is described a pre-creased sheet packaging material for forming a sealed package comprising: a plurality of longitudinal crease lines, which extend along a longitudinal direction; a plurality of transversal crease lines, which extend along a transversal direction; at least one first additional crease line, which extends along a further direction, which is slanted with respect to longitudinal direction and transversal direction; a first joining point, at which longitudinal crease line and a transversal crease line join with respect to one another; and at least one first area, which is bounded by longitudinal crease line, transversal crease line and additional crease line; further direction being incident to first longitudinal crease line and to first transversal crease line in first joining point; at least one of first longitudinal crease line, first transversal crease line and first additional crease line being interrupted at first joining point.
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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：USD932885S1
公开(公告)日：2021-10-12
申请号：US29759495
申请日：2020-11-23
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公开(公告)号：USD932892S1
公开(公告)日：2021-10-12
申请号：US29759494
申请日：2020-11-23
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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：US11352164B2
公开(公告)日：2022-06-07
申请号：US17257073
申请日：2019-07-26
发明人： Marcello Barbieri , Alberto Mameli
摘要： A carton package is disclosed comprising a top panel, a bottom panel, a front panel, a back panel, a left panel, and a right panel separated by four edges. The front panel is connected to the top panel along a front-top edge and is connected to the bottom panel along a front-bottom edge. At a first height, measured from the front-bottom edge, the transversal width of the front panel measured from a front-left edge to a front-right edge is larger than a length of the front-bottom edge, and larger than a length of the front-top edge. At a second height measured from the front-bottom edge, the transversal width of the front panel measured from the front-left edge to the front-right edge is smaller than the length of the front-bottom edge, and smaller than the length of the front-top edge.
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