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1.发明授权公开(公告)号：US09309055B2
公开(公告)日：2016-04-12
申请号：US14127506
申请日：2012-09-05
CPC分类号： B65G19/02 , B65B43/52 , B65B61/28 , B65G19/225 , B65G19/245
摘要： There is described a feeding unit for feeding sealed packs of pourable food products to a folding unit configured to form folded packages from relative the packs; the feeding unit comprising a feeding conveyor adapted to receive packs at an inlet station of the feeding unit and to drive them to an outlet station of the feeding unit; the feeding conveyor comprising at least one push member movable cyclically and having a cooperating surface adapted to cooperate, in use, with a relative pack to push it towards the outlet station along a substantially rectilinear portion of an advancement path, wherein the cooperating surface has an involute-shaped profile. Furthermore, there is provided a corresponding method for feeding sealed packs of pourable food products to a folding unit.
摘要翻译： 描述了一种用于将可倾倒食品的密封包装给折叠单元的进给单元，该折叠单元构造成从相对于包装形成折叠包装; 所述进给单元包括供给传送器，所述进给传送器适于在所述进给单元的入口站处接收包装并将其驱动到所述供给单元的出口台; 所述进给传送器包括至少一个推动构件，所述至少一个推动构件可循环移动并且具有配合表面，所述配合表面适于在使用中与相对的包装件配合，以沿着前进路径的大致直线部分将所述推动构件推向所述出口站，其中所述协作表面具有 渐开线形轮廓。 此外，提供了将可倾倒食品的密封包装给折叠单元的相应方法。
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公开(公告)号：US20120292381A1
公开(公告)日：2012-11-22
申请号：US13560333
申请日：2012-07-27
CPC分类号： B65B49/08 , B65B51/144
摘要： Packaging material configured to be folded and sealed to produce a gable-top package for pourable food products comprises a web of material provided with a crease pattern along which the web of material is foldable. The crease pattern includes first and second transverse fold lines extending transversely across the material web, and a plurality of longitudinal fold lines extending longitudinally away from the first transverse fold line toward the opposite longitudinal end of the web of material, with adjacent pairs of the longitudinal fold lines defining respective walls of the gable-top package when the packaging material is folded and sealed. The crease pattern also includes a pair of oblique fold lines extending obliquely from the first transverse fold line to the second transverse fold line such that an area enclosing triangular panels is bounded by the oblique lines and portions of the first and second transverse fold lines.
摘要翻译： 构造成折叠和密封以产生用于可倾倒食品的山形顶部包装的包装材料包括具有折痕图案的材料纤维网，材料纤维网沿着折痕图案可折叠。 折痕图案包括横向穿过材料幅材延伸的第一横向折叠线和第二横向折叠线，以及多条纵向折叠线，该纵向折叠线从第一横向折线纵向延伸朝向材料幅材的相对纵向端部延伸，并且具有相邻的纵向对 当包装材料被折叠和密封时，限定了山墙封装的相应壁的折叠线。 折痕图案还包括从第一横向折叠线向第二横向折叠线倾斜延伸的一对倾斜折线，使得包围三角形面板的区域被第一和第二横向折叠线的斜线和部分限定。
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公开(公告)号：US08584927B2
公开(公告)日：2013-11-19
申请号：US13560333
申请日：2012-07-27
CPC分类号： B65B49/08 , B65B51/144
摘要： Packaging material configured to be folded and sealed to produce a gable-top package for pourable food products comprises a web of material provided with a crease pattern along which the web of material is foldable. The crease pattern includes first and second transverse fold lines extending transversely across the material web, and a plurality of longitudinal fold lines extending longitudinally away from the first transverse fold line toward the opposite longitudinal end of the web of material, with adjacent pairs of the longitudinal fold lines defining respective walls of the gable-top package when the packaging material is folded and sealed. The crease pattern also includes a pair of oblique fold lines extending obliquely from the first transverse fold line to the second transverse fold line such that an area enclosing triangular panels is bounded by the oblique lines and portions of the first and second transverse fold lines.
摘要翻译： 构造成折叠和密封以产生用于可倾倒食品的山形顶部包装的包装材料包括具有折痕图案的材料纤维网，材料纤维网沿着折痕图案可折叠。 折痕图案包括横向穿过材料幅材延伸的第一横向折叠线和第二横向折叠线，以及多条纵向折叠线，该纵向折叠线从第一横向折线纵向延伸朝向材料幅材的相对纵向端部延伸，并且具有相邻的纵向对 当包装材料被折叠和密封时，限定了山墙封装的相应壁的折叠线。 折痕图案还包括从第一横向折叠线向第二横向折叠线倾斜延伸的一对倾斜折线，使得包围三角形面板的区域被第一和第二横向折叠线的斜线和部分限定。
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4.发明申请Folding Assembly and Method for Producing a Gable Portion of a Sealed Package of a Pourable Food Product 有权折叠组装和方法，用于生产可浇注食品的密封包装的山墙部分公开(公告)号：US20090005227A1
公开(公告)日：2009-01-01
申请号：US12162564
申请日：2007-02-26
IPC分类号： B31B1/26
CPC分类号： B65B49/08 , B65B51/144
摘要： A folding assembly for producing a gable portion of a sealed package of pourable product, wherein the gable portion has first and second walls sloping with respect to each other and joined at a seal, and a flap connecting lateral edges of the first and second walls. The folding assembly is supplied with packs, each having an axis and, at one end and on opposite sides of the axis, two end portions which are folded to form the gable portion, with the end portions having, respectively, a first and a second portion to be folded, which are joined by a lateral face of the pack. The folding assembly includes a folding mechanism which interacts, on opposite sides of the axis, with the first and second portion of the pack to fold the second portion onto the lateral face, and the first portion onto the second portion to form the flap.
摘要翻译： 一种用于生产可倾倒产品的密封包装的山形部分的折叠组件，其中所述山形部分具有相对于彼此倾斜并且以密封接合的第一和第二壁以及连接所述第一和第二壁的横向边缘的翼片。 折叠组件被供给包装，每个包装具有轴线，并且在轴的一端和相对侧上具有折叠以形成山形部分的两个端部，其端部分别具有第一和第二 被折叠的部分，其通过包装的侧面连接。 所述折叠组件包括折叠机构，所述折叠机构在所述轴线的相对侧与所述包装的第一和第二部分相互作用，以将所述第二部分折叠到所述侧面上，并将所述第一部分折叠到所述第二部分上以形成所述折片。
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5.发明授权Folding assembly and method for producing a gable portion of a sealed package of a pourable food product 有权用于生产可倾倒食品的密封包装的山形部分的折叠组件和方法公开(公告)号：US08231514B2
公开(公告)日：2012-07-31
申请号：US12162564
申请日：2007-02-26
CPC分类号： B65B49/08 , B65B51/144
摘要： A folding assembly for producing a gable portion of a sealed package of pourable product, wherein the gable portion has first and second walls sloping with respect to each other and joined at a seal, and a flap connecting lateral edges of the first and second walls. The folding assembly is supplied with packs, each having an axis and, at one end and on opposite sides of the axis, two end portions which are folded to form the gable portion, with the end portions having, respectively, a first and a second portion to be folded, which are joined by a lateral face of the pack. The folding assembly includes a folding mechanism which interacts, on opposite sides of the axis, with the first and second portion of the pack to fold the second portion onto the lateral face, and the first portion onto the second portion to form the flap.
摘要翻译： 一种用于生产可倾倒产品的密封包装的山形部分的折叠组件，其中所述山形部分具有相对于彼此倾斜并且以密封接合的第一和第二壁以及连接所述第一和第二壁的横向边缘的翼片。 折叠组件被供给包装，每个包装具有轴线，并且在轴的一端和相对侧上具有折叠以形成山形部分的两个端部，其端部分别具有第一和第二 被折叠的部分，其通过包装的侧面连接。 所述折叠组件包括折叠机构，所述折叠机构在所述轴线的相对侧与所述包装的第一和第二部分相互作用，以将所述第二部分折叠到所述侧面上，并将所述第一部分折叠到所述第二部分上以形成所述折片。
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公开(公告)号：US07955242B2
公开(公告)日：2011-06-07
申请号：US12162717
申请日：2007-02-26
IPC分类号： B65B61/24
CPC分类号： B65B49/08 , B65B51/144
摘要： A folding unit for producing sealed packages of pourable food products from respective packs, each having a main portion folded into a desired shape, and opposite end portions to be folded to form respective folded ends of a relative finished package. The unit has a first folding station, in turn having a first retaining mechanism for securing each pack by a relative first end portion, and a first folding mechanism for folding a relative second end portion of the pack. The unit also has a second folding station located downstream from the first folding station in the traveling direction of the packs, a second retaining mechanism for securing each pack by the relative folded second end portion, and a second folding mechanism for folding the relative first end portion.
摘要翻译： 一种折叠单元，用于从相应的包装产生可倾倒食品的密封包装，每个包装具有折叠成所需形状的主要部分和相对的两个端部折叠以形成相对成品包装的折叠端部。 该单元具有第一折叠站，其又具有用于通过相对的第一端部固定每个包装的第一保持机构和用于折叠包装的相对第二端部的第一折叠机构。 该单元还具有在包装的行进方向上位于第一折叠站下游的第二折叠站，用于通过相对折叠的第二端部固定每个包的第二保持机构，以及用于折叠相对第一端部的第二折叠机构 一部分。
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公开(公告)号：US20090193763A1
公开(公告)日：2009-08-06
申请号：US12162717
申请日：2007-02-26
IPC分类号： B65B43/08
CPC分类号： B65B49/08 , B65B51/144
摘要： A folding unit for producing sealed packages of pourable food products from respective packs, each having a main portion folded into a desired shape, and opposite end portions to be folded to form respective folded ends of a relative finished package. The unit has a first folding station, in turn having a first retaining mechanism for securing each pack by a relative first end portion, and a first folding mechanism for folding a relative second end portion of the pack. The unit also has a second folding station located downstream from the first folding station in the traveling direction of the packs, a second retaining mechanism for securing each pack by the relative folded second end portion, and a second folding mechanism for folding the relative first end portion.
摘要翻译： 一种折叠单元，用于从相应的包装产生可倾倒食品的密封包装，每个包装具有折叠成所需形状的主要部分和相对的两个端部折叠以形成相对成品包装的折叠端部。 该单元具有第一折叠站，其又具有用于通过相对的第一端部固定每个包装的第一保持机构和用于折叠包装的相对第二端部的第一折叠机构。 该单元还具有在包装的行进方向上位于第一折叠站下游的第二折叠站，用于通过相对折叠的第二端部固定每个包的第二保持机构，以及用于折叠相对第一端部的第二折叠机构 一部分。
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公开(公告)号：US5966899A
公开(公告)日：1999-10-19
申请号：US80216
申请日：1998-05-18
申请人： Paolo Fontanazzi
发明人： Paolo Fontanazzi
CPC分类号： B65B61/24 , B65B51/144 , B65B7/20
摘要： A high-speed folding unit (1) for producing, from pillow-pack packets (3), sealed parallelepiped packages (2) containing pourable food products, the unit having a continuous conveyor (21) for feeding the packets (3) along a forming path (B); a number of folding devices (24, 25, 26) located along the forming path (B); a heating device (27) acting on fold portions (15, 16) of each packet (3) to melt and seal the fold portions (15, 16) onto respective walls (12, 11) of the packet (3); and a final pressing device (28) cooperating with each packet (3) to hold the fold portions (15, 16) on the respective walls (12, 11) as the fold portions (15, 16) cool; the folding devices (24, 25, 26) and the final pressing device (28) having a number of interacting members (44, 50, 55, 58, 70, 71, 72) interacting with the packets (3), and which are of fixed size, and cooperate with the packets (3) by virtue of the movement of the conveyor (21).
摘要翻译： 一种用于从枕式包装袋（3）生产包含可倾倒食品的密封平行六面体包装（2）的高速折叠单元（1），该单元具有用于沿着 形成路径（B）; 沿着成形路径（B）定位的多个折叠装置（24,25,26）; 加热装置（27），其作用在每个包装盒（3）的折叠部分（15,16）上，以将折叠部分（15,16）熔化并密封到包装盒（3）的各个壁（12,11）上; 以及当折叠部分（15,16）冷却时与每个包装件3配合以将折叠部分（15,16）保持在各个壁（12,11）上的最终按压装置（28） 所述折叠装置（24,25,26）和所述最终按压装置（28）具有与所述包装（3）相互作用的多个相互作用构件（44,45,55,57,70,71,72），并且它们是 固定尺寸，并通过输送机（21）的运动与包装（3）配合。
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9.发明申请Gable-top package for pourable food products and method for dimensioning thereof 审中-公开可倾倒食品的山顶包装及其尺寸的方法公开(公告)号：US20070170233A1
公开(公告)日：2007-07-26
申请号：US10591253
申请日：2005-04-07
申请人： Paolo Fontanazzi
发明人： Paolo Fontanazzi
CPC分类号： B65D5/067
摘要： A gable top package for pourable food products produced by folding and sealing a sheet packaging material and provided with a gabled top portion including front and back sloping top walls joined together at a top transversal seal, and a pair of side top walls connecting respective lateral edges of the front and back sloping top walls and obtained by folding respective portions of the sheet packaging material along predetermined crease lines delimiting a number of panels. The crease lines are determined among a plurality of possible crease lines designed so as the forming of the side top walls is performed by rotations of the panels as rigid bodies about their respective crease lines.
摘要翻译： 通过折叠和密封片材包装材料而制成的可倾倒食品的山形顶部包装，并且设置有在顶部横向密封件处连接在一起的前后倾斜顶壁的山形顶部，以及连接各个侧边缘的一对侧壁 并且通过沿着限定多个面板的预定折痕线折叠片材包装材料的各个部分而获得。 褶皱线在多条可能的折痕线之间确定，因为侧壁的形成是通过围绕它们各自的折痕线的刚性体的旋转来进行的。
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10.发明授权Member and method for forming sealed packages of pourable food products from a tube of packaging material 有权从包装材料管形成可倾倒食品的密封包装的成员和方法公开(公告)号：US08407974B2
公开(公告)日：2013-04-02
申请号：US12668532
申请日：2008-09-29
IPC分类号： B65B61/24
CPC分类号： B65B3/02 , B65B9/2049 , B65B9/207 , B65B51/30
摘要： A forming member for controlling the volume of packages of pourable food products formed from a tube of packaging material and sealed at a number of sections of the tube crosswise to an axis of the tube; the forming member having: a main wall which cooperates cyclically with a first portion of the tube extending between two consecutive sections; and at least one flap extending alongside the wall. The flap is movable, with respect to the wall, between a first position, in which it cooperates with a second portion of the tube, extending between the two consecutive sections, to control the volume, between the two consecutive sections, of the package being formed, and a second position, in which it is detached from the second portion.
摘要翻译： 一种成形构件，用于控制由包装材料管形成的可倾倒食品的包装体积，并且在管的多个部分处密封，与管的轴线交叉; 所述成形构件具有：主壁，其与所述管的第一部分循环地协作，所述第一部分在两个连续部分之间延伸; 以及至少一个沿着墙壁延伸的翼片。 翼片相对于壁可在第一位置之间移动，第一位置与管的第二部分配合，在两个连续的部分之间延伸，以控制包装的两个连续部分之间的体积 以及与第二部分分离的第二位置。
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