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1. 发明申请

WO2007036598A1 A METHOD FOR MANUFACTURING A BOARD TRAY, A BLANK FOR THE TRAY, AND A TRAY OBTAINED BY THE METHOD 审中-公开
标题翻译：用于制造纸板的方法，用于纸盘的隔离物和由该方法获得的托盘
公开(公告)号：WO2007036598A1
公开(公告)日：2007-04-05
申请号：PCT/FI2006/000317
申请日：2006-09-28
申请人： STORA ENSO OYJ , MÄÄTTÄ, Päivi , VESANTO, Risto , TANNINEN, Panu , LAAKSO, Petri , HOVIKORPI, Jari
发明人： MÄÄTTÄ, Päivi , VESANTO, Risto , TANNINEN, Panu , LAAKSO, Petri , HOVIKORPI, Jari
IPC分类号： B65D1/34 , B31B45/00 , B32B27/10 , B65B43/08 , B65D1/40
CPC分类号： B65D1/34 , B29C43/203 , B29C2793/0054 , B29C2793/0081 , B29L2031/712 , B31B50/44 , B31B50/592 , B31B2100/00 , B31B2110/10 , B31B2110/35 , B31B2120/70 , B65D1/40 , Y10S229/93 , Y10T428/24612
摘要： The invention relates to a method for manufacturing a board tray (7), to a tray blank feasible for the method, and to a tray obtained by the method. The method comprises moulding a blank of plastic-coated board into the tray (7) comprising a bottom (3), side walls (4), as well as a rim flange (5), the blank being compressed in a direction transverse to the tray's side walls and rim flange. According to the invention, the blank is made thinner on its side opposite to the plastic coating such that, during , the moulding process, the plastic coating double-folds at the compressed parts and stabilizes compressions (8) by becoming sealed to itself. Making the blank thinner is most conveniently effected by carving the board layer with a laser beam for having the fiber material predominantly or completely removed from where the cuts are located. As a result of the moulding process, the tray's rim flange (5) develops a smooth plastic surface which enables closing the tray hermetically with a heat-sealed cover.
摘要翻译：本发明涉及一种用于制造板托盘（7）的方法，可用于该方法的托盘空白件以及通过该方法获得的托盘的方法。该方法包括将塑料涂覆板的坯件成型到包括底部（3），侧壁（4）以及边缘凸缘（5）的托盘（7）中，坯料沿横向于托盘的侧壁和边缘法兰。根据本发明，坯料在其与塑料涂层相对的一侧制成更薄，使得在模制过程中，塑料涂层在压缩部分处双重折叠并通过使其自身密封稳定压缩（8）。通过用激光束雕刻板层，使得坯料更薄的方法最为方便，使得纤维材料主要或完全从切割位置移除。作为模制过程的结果，托盘的边缘凸缘（5）形成光滑的塑料表面，其能够用热密封的盖子气密地关闭托盘。

2. 发明申请

WO2005087612A1 READY-MADE FOOD PACKAGE AND A METHOD OF MAKING IT 审中-公开
标题翻译：准备食品包装及其制作方法
公开(公告)号：WO2005087612A1
公开(公告)日：2005-09-22
申请号：PCT/FI2005/000155
申请日：2005-03-17
申请人： STORA ENSO OYJ , MÄÄTTÄ, Päivi , TANNINEN, Panu , VESANTO, Risto
发明人： MÄÄTTÄ, Päivi , TANNINEN, Panu , VESANTO, Risto
IPC分类号： B65D77/20
CPC分类号： B65D77/2024 , B65D2577/2025
摘要： The invention relates to a ready-made food package, to a method for manufacturing it and to the use of polymer-coated board in the ready-made food package. The package is manufactured by placing the food (16) in a raw state in the tray (2) where the food is baked, and by closing the tray with a lid (4) after baking. In accordance with the invention, the lid (4) is formed from a blank cut from polymer-coated board, the blank being placed over the mouth of the tray (2), and then the edges (9) of the blank are bent under the rim flange (6) of the tray and heat-sealed to the lower surface (11) of the rim flange by means of the polymer coating (14) of the board. The lid can be additionally heat-sealed to the upper surface (10) of the rim flange, so that two sealing lines (15) will be formed inside each other in the package. Accordingly, the tray (2) can be formed of polymer-coated board or optionally of polymer or aluminium alone.
摘要翻译：本发明涉及一种现成的食品包装，其制造方法以及在现成食品包装中使用聚合物涂覆板。通过将食物（16）以原料状态放置在食物被烘烤的托盘（2）中，并且通过在烘烤后用盖子（4）关闭托盘来制造包装。根据本发明，盖（4）由从聚合物涂覆板切割的坯件形成，坯料放置在托盘（2）的口部上，然后坯料的边缘（9）在下面弯曲托盘的边缘凸缘（6），并通过板的聚合物涂层（14）热封到轮缘凸缘的下表面（11）上。盖可以另外热封到轮辋凸缘的上表面（10），使得在包装中将彼此形成两条密封线（15）。因此，托盘（2）可以由聚合物涂覆的板或者单独的聚合物或铝形成。

3. 发明申请

WO2010018309A1 MOULD SYSTEM FOR MANUFACTURING A CONTAINER 审中-公开
标题翻译：用于制造集装箱的模具系统
公开(公告)号：WO2010018309A1
公开(公告)日：2010-02-18
申请号：PCT/FI2009/050660
申请日：2009-08-12
申请人： STORA ENSO OYJ , MÄÄTTÄ, Päivi , TANNINEN, Panu , PIRTTINIEMI, Olavi , NYLANDER, Noora , JÄRVINEN, Jalliina , KARHU, Teemu
发明人： MÄÄTTÄ, Päivi , TANNINEN, Panu , PIRTTINIEMI, Olavi , NYLANDER, Noora , JÄRVINEN, Jalliina , KARHU, Teemu
IPC分类号： B29C45/14 , B29C45/26 , B31B43/00 , B31F1/00 , B65D1/34 , B65D81/34
CPC分类号： B29C45/14262 , B29C45/14073 , B29C45/14336 , B29C45/14688 , B29C45/2673 , B29C2045/14918 , B31B50/592 , B65D1/34
摘要： The invention relates to a mould system (1) for manufacturing a container (500), whereby the mould system (1 ) includes a movable mould half (10) and a stationary mould half (20), which mould halves (10 and 20) are located opposite to each other, the mould system (1 ) enabling the manufacture of the container (500), which comprises a bottom (57) pressed from a cardboard blank, walls (59) connected to the said bottom (57), and a rim (50) that is at least partly cast of plastic, connected to the upper edge of the walls (59) and encircles the walls, whereby the mould half (10) that is movable with respect to the stationary mould half (20) includes at least a core plate (4) provided with a core (41 ), a plate-like seal ring (5), which is movable with respect to the (41 ), comprises a seal surface (5a) and surrounds the core (41 ), and a collar ring (6), which is movable with respect to the core (41 ) and the seal ring (5) and can be fitted between the same, and the stationary mould half (20) includes at least a mould plate (7), which is provided with a mould cavity (71 ) and a seal surface (7a). The mould system (1 ) comprises a raising collar (612), which is detachably connected on top of the basic collar (611 ) of the collar ring (6) of the movable mould half (10), the seal surface (612a) of the raising collar (612) comprising grooves or recesses that are lower than the rest of the plane of the said seal surface, whereby the surface or recesses of the seal ring may comprise bulges or embossed patterns, grooves or recesses, which are on the plane of the seal surface (612a) or possibly slightly extend upwards therefrom; and the bulges or embossed patterns in these grooves or recesses can be used to provide, on the plastic rim (50) of the container (500), ridges (80) or bulges that rise from the rest of the plane of the said rim, grooves or recesses, which are between the ridges and bulges and which are on the plane of the rim (50) or slightly lower than the rest of the plane of the rim and which possibly comprise embossed patterns or bulges.
摘要翻译：本发明涉及一种用于制造容器（500）的模具系统（1），由此模具系统（1）包括可移动半模（10）和固定半模（20），半模（10和20）所述模具系统（1）能够制造所述容器（500），所述容器（500）包括从纸板坯料压制的底部（57），连接到所述底部（57）的壁（59）和连接到所述壁（59）的上边缘并且围绕所述壁的至少部分地塑性塑料的边缘（50），由此相对于所述固定半模（20）可移动的所述半模（10）至少包括设置有芯体（41）的芯板（4），可相对于所述（41）移动的板状密封环（5）包括密封表面（5a）并且围绕所述芯部 41）和可相对于所述芯（41）和所述密封环（5）移动并且可以装配在所述芯体（41）和所述固定半模（2）之间的环形环（6） 0）至少包括模板（7），其具有模腔（71）和密封表面（7a）。模具系统（1）包括提升套环（612），其可拆卸地连接在可动半模（10）的套环（6）的基本套环（611）的顶部上，密封表面（612a）提升套环（612）包括比所述密封表面的平面的其余部分低的凹槽或凹槽，由此密封环的表面或凹部可以包括在平面上的凸起或压花图案，凹槽或凹槽的密封表面（612a）或可能稍微向上延伸; 并且这些凹槽或凹槽中的凸起或压花图案可用于在容器（500）的塑料边缘（50）上提供从所述边缘的平面的其余部分上升的脊（80）或凸起，凹槽或凹槽，其位于脊和凸起之间，并且在边缘（50）的平面上或者稍低于边缘的平面的其余部分，并且可能包括压花图案或凸起。

4. 发明申请

WO2010018308A1 MOULD SYSTEM FOR MANUFACTURING A CONTAINER 审中-公开
标题翻译：用于制造集装箱的模具系统
公开(公告)号：WO2010018308A1
公开(公告)日：2010-02-18
申请号：PCT/FI2009/050659
申请日：2009-08-12
申请人： Stora Enso Oyj , MÄÄTTÄ, Päivi , TANNINEN, Panu , PIRTTINIEMI, Olavi , NYLANDER, Noora , JÄRVINEN, Jalliina , KARHU, Teemu
发明人： MÄÄTTÄ, Päivi , TANNINEN, Panu , PIRTTINIEMI, Olavi , NYLANDER, Noora , JÄRVINEN, Jalliina , KARHU, Teemu
IPC分类号： B29C45/14 , B29C45/26 , B31B43/00 , B31F1/00 , B65D1/34 , B65D81/34
CPC分类号： B29C45/14262 , B29C45/14073 , B29C45/14336 , B29C45/14688 , B29C45/2673 , B29C2045/14918 , B31B50/592 , B65D1/34
摘要： The invention relates to a mould system (1) for manufacturing a container (500) and comprising a movable mould half (10) and a stationary mould half (20), which mould halves (10 and 20) are located opposite to each other; the mould system (1) can be used to manufacture the container (500), which comprises a bottom (57) pressed from a cardboard blank, walls (59) connected to the said bottom (57) and a rim (50) that is at least partly cast of plastic and connected to the upper edge of the walls (59), encircling the walls, whereby the mould half (10) that is movable with respect to the stationary mould half (20) includes at least a core plate (4) provided with a core (41), a plate-like seal ring (5) that is movable with respect to the core (41) and comprises a seal surface (5a) and surrounds the core (41), and a collar ring (6) that is movable with respect to the core (41) and the seal ring (5) and can be fitted between the same; and the stationary mould half (20) includes at least a mould plate (7) provided with a mould cavity (71) and a seal surface (7a). In the mould system (1), an insert (9 and/or 612), which changes the function of the said seal surface or collar ring at the casting stage of the plastic rim, can be detachably attached to the seal surface (5a) of the seal ring (5) and/or the collar (61) of the collar ring (6), which insert can also be used to change the dimensions of the basic rim (50) of the container (500) or to provide the surface of the said basic rim (50) with bulges extending upwards from the rest of its plane or with grooves that are lower than the rest of the plane of the surface (50), or to form projections (55), which protrude further from the outer edge of the basic rim (50) of the container (500) and which possibly comprise suspension means (56), such as openings.
摘要翻译：本发明涉及一种用于制造容器（500）的模具系统（1），该模具系统包括可移动半模（10）和固定半模（20），半模（10和20）彼此相对定位; 模具系统（1）可以用于制造容器（500），其包括从纸板坯料压制的底部（57），连接到所述底部（57）的壁（59）和边缘（50），所述边缘至少部分地铸造塑料并且连接到围绕壁的壁（59）的上边缘，由此相对于固定半模（20）可移动的半模（10）至少包括芯板（ 4），其具有芯体（41），相对于所述芯体（41）可移动的板状密封环（5），并且包括密封表面（5a）并围绕所述芯部（41），以及环形环（6），其能够相对于所述芯（41）和所述密封环（5）移动并且可以安装在所述密封环之间; 并且所述固定半模（20）至少包括设置有模腔（71）和密封表面（7a）的模板（7）。在模具系统（1）中，在塑料边缘的铸造阶段改变所述密封表面或套环的功能的插入件（9和/或612）可以可拆卸地附接到密封表面（5a）的密封环（5）和/或套环（6）的套环（61），该插入件也可以用于改变容器（500）的基本边缘（50）的尺寸，或者提供所述基本边缘（50）的表面具有从其平面的其余部分向上延伸的凸起或具有比表面（50）的平面的其余部分低的凹槽，或者形成突出部（55），突出部容器（500）的基本边缘（50）的外边缘并且可能包括诸如开口的悬挂装置（56）。

5. 发明申请

WO2010018307A1 MOULD SYSTEM FOR MAKING A PARTITION IN A CARDBOARD-BASED CONTAINER 审中-公开
标题翻译：用于在基于碳库的集装箱中制造分段的模具系统
公开(公告)号：WO2010018307A1
公开(公告)日：2010-02-18
申请号：PCT/FI2009/050658
申请日：2009-08-12
申请人： STORA ENSO OYJ , MÄÄTTÄ, Päivi , TANNINEN, Panu , PIRTTINIEMI, Olavi , NYLANDER, Noora , JÄRVINEN, Jalliina , KARHU, Teemu
发明人： MÄÄTTÄ, Päivi , TANNINEN, Panu , PIRTTINIEMI, Olavi , NYLANDER, Noora , JÄRVINEN, Jalliina , KARHU, Teemu
IPC分类号： B29C45/14 , B31B43/00 , B65D1/36
CPC分类号： B29C45/14336 , B29C45/14778 , B29K2711/10 , B31B50/592
摘要： The invention relates to a mould system (1) for making a partition in a cardboard- based container, whereby the mould system includes a moving mould half (10) and a stationary mould half (20), which are located opposite to each other, the mould system (1) enabling the manufacture of a container (500) that comprises a bottom (57) that is pressed from a cardboard blank and walls (59) connected to the bottom, and a rim (50) that is at least partly cast of plastic and connected to the upper edge of the walls, encircling the walls, whereby the mould half (10) that is movable with respect to the stationary mould half (20) includes at least a core plate (4) that is provided with a core (41), a plate-like seal ring (5), which is movable with respect to the core (41) and comprises a seal surface (5a) and surrounds the core (41), and a collar ring (6), which can be fitted between the core (41) and the seal ring (5) and by which the rim (50) can be made on the container and which can be moved with respect to both the seal ring (5) and the core (41); and the stationary mould half (40) includes at least a mould plate (7) that is provided with a mould cavity (71) and a seal surface (7a). In the mould system (1) according to the invention, at least one recess (420) is formed in the core (41) in the longitudinal direction of the core, dividing, in the lateral direction, the core (41 ) or the forming part of the core (41) that is pressed to the mould cavity, and facing the end (41 b) of the core on the side of the mould cavity, the recess enabling the making of a plastic partition (V) that extends upwards from the bottom (57) of the cardboard-based container (500), when the said recess (420) is placed against the cardboard blank that lies on top of the mould cavity.
摘要翻译：本发明涉及一种用于在基于纸板的容器中制造分隔件的模具系统（1），由此模具系统包括位于彼此相对的移动模具半部（10）和固定模具半部（20）所述模具系统（1）能够制造容器（500），所述容器（500）包括从纸板坯料和连接到底部的壁（59）挤压的底部（57）和至少部分地铸造塑料并连接到壁的上边缘，环绕壁，由此相对于固定半模（20）可移动的半模（10）至少包括芯板（4），所述芯板（4）设置有芯体（41），板状密封环（5），其相对于所述芯体（41）可移动并且包括密封表面（5a）并且围绕所述芯部（41）;以及环形环（6），其可以装配在芯部（41）和密封环（5）之间，并且轮缘（50）可以制成在容器上并且可以移动 h相对于密封环（5）和芯部（41）; 并且所述固定半模（40）至少包括具有模腔（71）和密封面（7a）的模板（7）。在根据本发明的模具系统（1）中，在芯部（41）中在芯部的纵向方向上形成至少一个凹部（420），在横向方向上分隔芯部（41）或成形芯部（41）的一部分被压到模具腔体上，并且面向模腔一侧的芯部的端部（41b），该凹部使得能够形成向上延伸的塑料隔板（V）当所述凹部（420）抵靠位于所述模腔顶部的纸板坯料上时，所述纸板基容器（500）的底部（57）。

6. 发明申请

WO2010018306A1 MOULD SYSTEM FOR CHANGING THE DEPTH OF A CARDBOARD-BASED CONTAINER 审中-公开
标题翻译：用于改变基于碳库的容器深度的模具系统
公开(公告)号：WO2010018306A1
公开(公告)日：2010-02-18
申请号：PCT/FI2009/050657
申请日：2009-08-12
申请人： STORA ENSO OYJ , MÄÄTTÄ, Päivi , TANNINEN, Panu , PIRTTINIEMI, Olavi , NYLANDER, Noora , JÄRVINEN, Jalliina , KARHU, Teemu
发明人： MÄÄTTÄ, Päivi , TANNINEN, Panu , PIRTTINIEMI, Olavi , NYLANDER, Noora , JÄRVINEN, Jalliina , KARHU, Teemu
IPC分类号： B31B43/00 , B31F1/00 , B65D1/34
CPC分类号： B29C45/14336 , B29C45/14778 , B29K2311/12 , B29K2711/10 , B31B50/592
摘要： The invention relates to a mould system (1) for manufacturing a cardboard-based container, comprising a movable mould half (10) and a stationary mould half (20), which are located opposite to each other, the mould system (1) enabling the manufacture of a container (500) that comprises a bottom (57) pressed from a cardboard blank and walls (59) connected to the bottom, and a rim (50) that is at least partly cast of plastic and connected to the upper edge of the walls, encircling the walls, whereby the mould half (10) that is movable with respect to the stationary mould half (20) includes at least a core plate (4) provided with a core (41), a plate-like seal ring (5), which is movable with respect to the core (41) and comprises a seal surface (5a) and surrounds the core (41), and a collar ring (6), which can be adapted between the core (41) and the seal ring (5) and by which the rim (50) can be made on the container and which can be moved with respect to both the seal ring (5) and the core (41); and the stationary mould half (40) includes at least a mould plate (7) that is provided with a mould cavity (71) and a seal surface (7a). In the mould system (1) according to the invention, an insert (720) can be supported on and detachably attached to the base (71b) of the mould cavity (71) reducing the depth H of the mould cavity by its height h, so that the continuous surface (71b) of the insert (720) works as the new bottom (71b) of the mould cavity and that the length H of the part of the core (41) that penetrates inside the mould cavity sat the pressing stage of the cardboard blank can be shortened, respectively, by the height h of the insert, either by replacing the core (41) on the core plate with a shorter one or by detachably attaching to the basic part (41g) of the core (41), the length of which does not change an attachment part (41f), the length of which can be changed, whereby the core or the attachments of the core and the inserts (720) of the base of the mould cavity, which correspond to each other, can be used to change the depth of the cardboard blank that is manufactured, i.e., the distance of the container bottom (57), which is pressed from the cardboard blank, from the upper edges of the container walls (59).
摘要翻译：本发明涉及一种用于制造纸板基容器的模具系统（1），其包括彼此相对设置的可移动半模（10）和固定半模（20），模具系统（1）使能制造容器（500），其包括从纸板坯料压制的底部（57）和连接到底部的壁（59）;以及轮缘（50），其至少部分地铸塑并连接到上边缘围绕所述壁，由此相对于固定半模（20）可移动的半模（10）至少包括设置有芯（41）的芯板（4），板状密封件环（5），其可相对于所述芯部（41）移动并且包括密封表面（5a）并且围绕所述芯部（41）;以及环形环（6），其可以适配于所述芯部（41）和所述密封环（5），并且所述轮缘（50）可以被制成在所述容器上并且可以相对于所述密封环（5）和所述共同体 re（41）; 并且所述固定半模（40）至少包括具有模腔（71）和密封面（7a）的模板（7）。在根据本发明的模具系统（1）中，插入件（720）可以支撑在模具空腔（71）的基座（71b）上并可拆卸地附接到模具空腔（71）的底座（71b）上，从而将模腔的深度H减小其高度h，使得插入件（720）的连续表面（71b）作为模腔的新底部（71b）起作用，并且穿过模腔内部的芯体（41）的部分的长度H位于压制阶段可以通过将芯板的芯部（41）更换为更短的芯片（41）或者通过可拆卸地附接到芯部（41）的基部（41g）而分别缩短插入件的高度h ），其长度不改变其长度可以改变的附接部分（41f），由此芯体或模具的基座的嵌件（720）的芯部或附件对应于彼此可以用来改变制造的纸板坯料的深度，即，连续的距离从纸板坯料挤压的餐具底部（57）从容器壁（59）的上边缘。

7. 发明申请

WO2008116973A1 METHOD AND A PRINTING MACHINE FOR MANUFACTURING PRINTED BOARD CONTAINERS 审中-公开
标题翻译：制造印刷板容器的方法和打印机
公开(公告)号：WO2008116973A1
公开(公告)日：2008-10-02
申请号：PCT/FI2008/050141
申请日：2008-03-27
申请人： STORA ENSO OYJ , VESANTO, Risto , BACKFOLK, Kaj , LAALO, Ville , SUNDQVIST, Bo , NYLANDER, Noora , TANNINEN, Panu , AUNOLA, Mika
发明人： VESANTO, Risto , BACKFOLK, Kaj , LAALO, Ville , SUNDQVIST, Bo , NYLANDER, Noora , TANNINEN, Panu , AUNOLA, Mika
IPC分类号： B41F17/28
CPC分类号： B41J11/002 , B31B50/88 , B31B2105/00 , B31B2105/0022 , B31B2110/10 , B41J3/4073 , B41J3/543
摘要： The invention relates to a method of providing board containers (V) with prints and a printing machine that applies the method. According to the invention, the printing machine comprises a turret head (2), with uniformly spaced radial arms (3) diverging from its rotational axis, each arm ending in a mandrel (4) that carries a container (1 ); and stationary stations (5, 6, 8) that are located on the path of the turret head for gripping a container, printing it by a printhead (7, 13), and removing the printed container (V). At the printing station (6), the container (1) is digital-printed by the printhead (7), past which the surface of the container is conveyed by means of a rotational motion. The container can be a conical drinking cup (1), which is ink-jet printed by the stationary printhead (7) by rotating the cup by 360° by means of the mandrel (4) that is pushed inside the cup. The cups (1) can be produced at a plant in mass-scale production runs and divided into smaller lots, which are delivered to customers and which the customers then print according to their own individual needs.
摘要翻译：本发明涉及一种提供板容器（V）和打印机的方法以及应用该方法的打印机。根据本发明，印刷机包括转台头部（2），具有从其旋转轴线分叉的均匀间隔的径向臂（3），每个臂终止于承载容器（1）的心轴（4）中; 和固定站（5,6,8），其位于用于夹持容器的转台头的路径上，由打印头（7,13）打印，并移除打印的容器（V）。在打印站（6），容器（1）由打印头（7）数字印刷，通过旋转运动使容器的表面经过该容器的表面。容器可以是锥形饮用杯（1），其通过借助于被推入杯内的心轴（4）将杯旋转360°而被固定打印头（7）喷墨打印。杯子（1）可以在大规模生产运行的工厂生产，分为更小的批次，交付给客户，然后客户根据自己的个人需求进行打印。

8. 发明申请

WO2021224770A1 CONTAINER FOR LIQUID CONTAINING FOOD PRODUCTS 审中-公开
公开(公告)号：WO2021224770A1
公开(公告)日：2021-11-11
申请号：PCT/IB2021/053699
申请日：2021-05-04
申请人： STORA ENSO OYJ
发明人： RIBU, Ville , MIIKKI, Nina , HILTUNEN, Mari , VARIS, Juha , TANNINEN, Panu , KAINUSALMI, Mika
IPC分类号： B65D1/34 , B31B50/59 , B65D1/40 , B65D77/20 , B65D81/34 , B31B110/35
摘要： The present invention relates to a container for liquid containing food products, manufactured by press forming of a polymer coated fiber based substrate, said container comprising a bottom portion, a sidewall portion and a top flange portion, wherein said press forming has resulted in the formation a plurality of creases extending in a direction from the bottom portion to the top flange portion and further across the top flange portion. The container comprises an indentation pattern (130, 140, 150, 160, 170, 180, 190a, 190b, 200) formed at a creased inner surface of said sidewall portion and/or at a creased top surface of said top flange portion, said indentation pattern preventing migration of liquid from a liquid containing food product in the container along said creases. The invention relates also to a method for manufacturing such container.

9. 发明申请

WO2015063643A1 METHOD AND APPARATUS FOR DEEP-DRAWING A TRAY FROM SHEET MATERIAL 审中-公开
标题翻译：方法和装置从板材中深入一张纸盘
公开(公告)号：WO2015063643A1
公开(公告)日：2015-05-07
申请号：PCT/IB2014/065410
申请日：2014-10-17
申请人： STORA ENSO OYJ
发明人： RÄSÄNEN, Jari , LINDELL, Henry , NEVALAINEN, Kimmo , TANNINEN, Panu , MATTHEWS, Sami , HILTUNEN, Mari
IPC分类号： B65D1/26 , B29C51/08 , B31F1/00 , B32B38/12
CPC分类号： B31F1/0077 , B29C51/08 , B29C51/082 , B29C51/145 , B29C51/30 , B29C51/306 , B29K2105/256 , B29K2995/0067 , B29K2995/0069 , B29L2009/005 , B29L2031/712 , B31B50/592 , B31B2110/20 , B31F1/00
摘要： The invention relates to a method and an apparatus for deep-drawing a tray (1) from fiber-based sheet material (2), such as polymer coated board. The apparatus comprises a female moulding tool (3), which comprises a cavity (7) for forming the tray bottom outwardly, a male moulding tool (4), which comprises a plunger plate (11) for forming the tray bottom inwardly, the plunger plate being movable with respect to the cavity for forming the tray, and clamps (6, 15) with an interface for holding the sheet material and forming a tray rim flange. According to the invention by laterally distancing at least one of the moulding tools (3, 4) from the sheet material leeway is provided for free forming of the tray side walls while wrinkling or tearing of the same is avoided. Spacer plates (13) may be positioned behind the plunger plate (11), to adjust its position in relation to the cavity (7) of the female moulding tool (3). The cavity may have a separate bottom plate (8) and spacer plates (9) there below, or screw means may be provided for adjusting the distance of the bottom of the cavity from the clamp interface and thereby varying the depth of the tray.
摘要翻译：本发明涉及一种用于从诸如聚合物涂布板的纤维基片材（2）深拉一个托盘（1）的方法和装置。该装置包括一个阴模成型工具（3），它包括用于向外形成托盘底部的空腔（7），一个阳模制工具（4），其包括用于向内形成托盘底部的柱塞板（11）板可相对于用于形成托盘的空腔移动，以及具有用于保持片材的界面的夹具（6,15），并形成托盘边缘凸缘。根据本发明，通过横向间距将片材材料余料中的至少一个模制工具（3,4）设置成用于托盘侧壁的自由形成，同时避免了其起皱或撕裂。间隔板（13）可以位于柱塞板（11）的后面，以调节其相对于阴模塑工具（3）的空腔（7）的位置。空腔可以在其下方具有单独的底板（8）和间隔板（9），或者可以设置螺旋装置用于调节空腔的底部与夹紧界面的距离，从而改变托盘的深度。

10. 发明申请

WO2018109706A1 PRODUCT HAVING MICROPATTERN AND PROCESS FOR PRODUCTION OF SAID PRODUCT 审中-公开
公开(公告)号：WO2018109706A1
公开(公告)日：2018-06-21
申请号：PCT/IB2017/057937
申请日：2017-12-14
申请人： STORA ENSO OYJ
发明人： RÄSÄNEN, Jari , RIBU, Ville , NEVALAINEN, Kimmu , MIIKKI, Nina , HILTUNEN, Mari , KYLLIÄINEN, Outi , KAINUSALMI, Mika , TANNINEN, Panu
IPC分类号： B31F1/07 , B29C59/02 , B29C59/04 , B65D3/06
摘要： The present invention is in the technical field of packages, specifically surfaces of materials used for packages, and the manufacture thereof. According to the present invention, a micropattern is created on at least surface of a substrate, to obtain a material suitable for manufacturing packages.

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