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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：US12043442B2
公开(公告)日：2024-07-23
申请号：US18002769
申请日：2021-06-30
发明人： Roberto Magelli , Marco Poppi , Dino Neri , Stefano Caselli
CPC分类号： B65B9/12 , B65B9/2035 , B65B9/2049 , B65B41/10 , B65B51/306 , B65B57/16
摘要： A package forming unit comprises plural jaw units, each having at least one respective operative assembly for engaging the tube and for at least partially forming the advancing tube, one respective sealing element for at least partially transversally sealing the tube along a transversal sealing band and a pair of interaction tabs for interacting with the tube. Each jaw unit is controllable as a function of the tube filling level in an operative configuration in which the respective operative assembly, the respective sealing element and the respective pair of interaction tabs are controlled in respective active states while advancing along respective operative portions and a partial operative configuration in which the respective sealing element is controlled in the respective active state and the respective operative assembly and/or the respective pair of interaction tabs is/are controlled in a respective inactive state while, in use, advancing along the respective operative portion.
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公开(公告)号：US10414535B2
公开(公告)日：2019-09-17
申请号：US15521820
申请日：2015-10-27
发明人： Marcello Barbieri , Siegrid Putzer , Massimiliano Cereda , Marco Poppi , Roberto De Pietri Tonelli
摘要： A sheet packaging material for producing a package comprises at least one first crease line and at least one second crease line, at least one third crease line which intersects said first crease line in at least one first point and said second crease line in at least one second point, at least one fourth crease line, at least one fifth crease line, which extends between said first point and said fourth crease line, at least one sixth crease line, which extends between said second point and said fourth crease line, said first point and said fourth crease line being spaced by a first distance, said second point and said fourth crease line being spaced by a second distance, said first crease line and said second crease line being spaced by a third distance, wherein the sum of said first distance and said second distance is less than said third distance.
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公开(公告)号：US10661924B2
公开(公告)日：2020-05-26
申请号：US16092640
申请日：2017-04-12
发明人： Stefano Andreotti , Ivan Orsini , Marco Poppi , Matteo Galloni , Nicola Spano'
摘要： A packaging unit for producing sealed packages from a tube of packaging material advanced along a first axis includes: at least two jaws arranged on opposite sides of the first axis and movable between a closed position, in which they grip and seal the tube and an open position, in which they are detached from the tube; at least two forming members supported by the respective jaws in a movable manner between a first operating position, in which, in relation to the position of the jaws, they have the maximum distance from one another, and a second operating position, in which they mate with one another and an actuator to produce movement of the forming members; the actuator includes at least one mover connected to both forming members and selectively activated to perform opposite strokes, along which the mover itself produces the movement of each forming members.
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5.发明申请公开(公告)号：US20190161219A1
公开(公告)日：2019-05-30
申请号：US16092640
申请日：2017-04-12
发明人： Stefano Andreotti , Ivan Orsini , Marco Poppi , Matteo Galloni , Nicola Spano'
CPC分类号： B65B9/2049 , B65B1/02 , B65B51/303
摘要： There is described a packaging unit (1) for producing sealed packages containing a pourable food product from a tube (2) of packaging material advanced along a first axis (A); the packaging unit (1) comprises: at least two jaws (10, 11) arranged on opposite sides of the first axis (A) and movable between a closed position, in which they grip and seal said tube (2) of packaging material at one of a plurality of equally spaced cross sections, and an open position, in which they are detached from the tube (2); at least two forming members (15) supported by the respective jaws (10, 11) in a movable manner between a first operating position, in which, in relation to the position of the jaws (10, 11), they have the maximum distance from one another, and a second operating position, in which, in relation to the closed position of the jaws (10, 11), they mate with one another and cooperate with the tube (2); and actuator means (20) to produce movement of the forming members (15) between the first operating position and the second operating position; the actuator means (20) comprise at least one mover (21) connected to both forming members (15) in any position of the jaws (10, 11) and selectively activated to perform opposite strokes, along which the mover (21) itself produces the movement of each forming members (15) in opposite directions.
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公开(公告)号：US09284078B2
公开(公告)日：2016-03-15
申请号：US14398025
申请日：2013-05-06
发明人： Ivan Orsini , Stefano Andreotti , Marco Poppi , Roberto De Pietri
CPC分类号： B65B9/2056 , B29C65/08 , B29C65/7891 , B29C66/1122 , B29C66/346 , B29C66/4312 , B29C66/71 , B29C66/72321 , B29C66/72328 , B29C66/72341 , B29C66/73921 , B29C66/81463 , B29C66/8222 , B29C66/8226 , B29C66/83543 , B29C66/849 , B29L2031/7166 , B65B9/2049 , B65B9/207 , B65B51/303 , B29K2023/06 , B29K2023/086
摘要： A packaging unit for producing sealed packages from a tube of a sheet packaging material fed along a feed path having a first axis; unit comprises: jaws movable cyclically along path between a seal position in which they grip and seal tube to form sealing bands of packages, and a rest position in which they are detached from tube; and folding flaps fitted movably to jaws; folding flaps are movable between: an open position in which they are detached from tube, and a fully closed position in which they cooperate with tube for forming folded flaps in package; the jaws are also cyclically movable in an intermediate position, which is arranged between rest position and seal position; folding flaps are movable relative to the jaws into a partly closed position, which is arranged between open position and fully closed position, when the jaws are set in intermediate position.
摘要翻译： 一种用于从沿着具有第一轴线的进给路径供给的片材包装材料管制造密封包装的包装单元; 单元包括：沿着密封位置周期性地沿着密封位置循环移动的夹爪和密封管，以形成封装的密封带;以及静止位置，其中它们与管分离; 和可移动地夹在颚上的折叠襟翼; 折叠折板可以在它们与管分离的打开位置和完全关闭位置之间移动，在该完全关闭位置，它们与管合作以在包装中形成折叠的折板; 钳口也可以在静止位置和密封位置之间的中间位置周期性地移动; 当夹爪设置在中间位置时，折叠翼片可相对于夹爪移动到部分关闭位置，该位置布置在打开位置和完全关闭位置之间。
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公开(公告)号：US20150135649A1
公开(公告)日：2015-05-21
申请号：US14398025
申请日：2013-05-06
发明人： Ivan Orsini , Stefano Andreotti , Marco Poppi , Roberto De Pietri
CPC分类号： B65B9/2056 , B29C65/08 , B29C65/7891 , B29C66/1122 , B29C66/346 , B29C66/4312 , B29C66/71 , B29C66/72321 , B29C66/72328 , B29C66/72341 , B29C66/73921 , B29C66/81463 , B29C66/8222 , B29C66/8226 , B29C66/83543 , B29C66/849 , B29L2031/7166 , B65B9/2049 , B65B9/207 , B65B51/303 , B29K2023/06 , B29K2023/086
摘要： A packaging unit for producing sealed packages from a tube of a sheet packaging material fed along a feed path having a first axis; unit comprises: jaws movable cyclically along path between a seal position in which they grip and seal tube to form sealing bands of packages, and a rest position in which they are detached from tube; and folding flaps fitted movably to jaws; folding flaps are movable between: an open position in which they are detached from tube, and a fully closed position in which they cooperate with tube for forming folded flaps in package; jaw means are also cyclically movable in an intermediate position, which is arranged between rest position and seal position; folding flaps are movable relative to jaws means into a partly closed position, which is arranged between open position and fully closed position, when jaw means are set in intermediate position.
摘要翻译： 一种用于从沿着具有第一轴线的进给路径供给的片材包装材料管制造密封包装的包装单元; 单元包括：沿着密封位置周期性地沿着密封位置循环移动的夹爪和密封管，以形成封装的密封带;以及静止位置，其中它们与管分离; 和可移动地夹在颚上的折叠襟翼; 折叠折板可以在它们与管分离的打开位置和完全关闭位置之间移动，在该完全关闭位置，它们与管合作以在包装中形成折叠的折板; 夹爪装置也可以在静止位置和密封位置之间的中间位置循环移动; 当夹爪装置设置在中间位置时，折叠翼片相对于钳口装置可移动到部分关闭位置，该位置布置在打开位置和完全关闭位置之间。
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