公开(公告)号：US20130146608A1

公开(公告)日：2013-06-13

申请号：US13816636

申请日：2011-08-25

申请人： Teemu Karhu ,  Timo Myllys ,  Olav Pirttiniemi ,  Aimo Ojava ,  Päivi Määttä ,  Jalliina Järvinen

发明人： Teemu Karhu ,  Timo Myllys ,  Olav Pirttiniemi ,  Aimo Ojava ,  Päivi Määttä ,  Jalliina Järvinen

IPC分类号： B65D1/40

CPC分类号： B65D1/40 ,  B31B50/59 ,  B31B50/62 ,  B65D1/34 ,  Y10S229/93 ,  Y10T428/1303

摘要： The present invention relates to a method for forming a package by moulding a cardboard blank in such a manner that a margin area (2) of the blank, surrounding a middle portion (1) of the blank, is bent upwards to form side walls of the package while the middle portion forms a bottom of the package. The cardboard blank prior to moulding is provided with at least one area (4) of reduced bending stiffness being located in a transition zone (3) between the side walls and the bottom. The package is moulded from the blank so that the at least one area (4) of reduced bending stiffness is located in the bended areas between the side walls and the bottom and extend in the running direction of the bend. The invention further relates to a package and a package blank that can be used for forming said package.

摘要翻译： 本发明涉及一种用于通过模制纸板坯料来形成包装的方法，该方法是使坯料的围绕坯料的中间部分（1）的边缘区域（2）向上弯曲以形成侧壁 包装件，而中间部分形成包装的底部。 在模制之前的纸板坯料设置有至少一个减小的弯曲刚度的区域（4），其位于侧壁和底部之间的过渡区域（3）中。 包装由坯料成型，使得至少一个具有减小的弯曲刚度的区域（4）位于侧壁和底部之间的弯曲区域中并且在弯曲部的运行方向上延伸。 本发明还涉及可用于形成所述包装的包装和包装坯料。

公开(公告)号：US09023411B2

公开(公告)日：2015-05-05

申请号：US12679199

申请日：2009-08-12

申请人： Päivi Määttä ,  Tapani Sarin ,  Timo Myllys ,  Jalliina Järvinen ,  Teemu Karhu

发明人： Päivi Määttä ,  Tapani Sarin ,  Timo Myllys ,  Jalliina Järvinen ,  Teemu Karhu

IPC分类号： B65B25/06 ,  B65D77/20

CPC分类号： B65D77/2024

摘要： A package for ready-prepared foods which comprises a dish adapted to contain food, said dish containing a rim flange, and a lid, heat-sealed to the rim flange, wherein the rim flange is provided with a plurality of ridges which extend around substantially the entire periphery of the dish defining a space between said ridges, said space being divided into a plurality of transverse ridges which extend across the space forming a plurality of sealing compartments which substantially eliminate sealing leakage.

摘要翻译： 一种用于预备食品的包装，其包括适于容纳食物的盘，所述盘包含轮辋凸缘和热封到所述轮辋凸缘的盖，其中所述轮辋凸缘设置有多个基本上延伸的脊 盘的整个周边限定了所述脊之间的空间，所述空间被分成多个横向脊，所述横向脊横跨所述空间延伸，形成多个密封隔间，其基本上消除了密封泄漏。

公开(公告)号：US20110135793A1

公开(公告)日：2011-06-09

申请号：US12679199

申请日：2009-08-12

申请人： Päivi Määtä ,  Tapani Sarin ,  Timo Myllys ,  Jalliina Järvinen ,  Teemu Karhu

发明人： Päivi Määtä ,  Tapani Sarin ,  Timo Myllys ,  Jalliina Järvinen ,  Teemu Karhu

IPC分类号： B65D85/00

CPC分类号： B65D77/2024

摘要： The invention relates to a package for ready-prepared foods, which comprises a dish (1) containing packed food that has been cooked in the dish, and a lid heat-sealed to the rim flange (2) of the dish. Upon cooking grease lands onto the rim flange, the detriment of which caused to the sealing has in the invention been prevented by providing the rim flange with elevated ridges (3, 4) so that, upon closing the dish, a gastight sealing line is formed between the lid and the ridges. According to the invention the rim flange has two or more concentric longitudinal ridges (3) circulating the dish and transverse ridges (4), by means of which the space between two longitudinal ridges (3) has been divided into at least five compartments for diminishing the possibility of sealing leakages. In practice there can be considerably more compartments, suitably 10-200. The dish can be made of polymer-coated cardboard, the rim flange of injection-moulded plastics and the lid of polymer-coated paper so that a closure making possible the pulling off of the lid is produced during heat-sealing.

摘要翻译： 本发明涉及一种用于预备食品的包装，其包括一个包含已经在盘中烹调的包装食品的盘子（1）和一个热封在该盘子的边缘凸缘（2）上的盖子。 在烹饪油脂的情况下，通过为轮缘凸缘（3,4）设置凸缘（3,4）来防止在本发明中产生对密封造成损害的润滑脂，使得在关闭盘时，形成气密密封线 在盖和脊之间。 根据本发明，轮缘凸缘具有两个或更多个同心纵向脊（3），循环盘和横向脊（4），通过它们，两个纵向脊（3）之间的空间已被分成至少五个隔间，用于减小 密封泄漏的可能性。 实际上可以有更多的隔间，适当的是10-200。 该盘可以由聚合物涂覆的纸板，注模塑料的边缘法兰和聚合物涂布的纸的盖子制成，使得在热封期间产生可能脱落盖子的盖子。

公开(公告)号：US09016497B2

公开(公告)日：2015-04-28

申请号：US13816636

申请日：2011-08-25

申请人： Teemu Karhu ,  Timo Myllys ,  Olav Pirttiniemi ,  Aimo Ojava ,  Päivi Määttä ,  Jalliina Järvinen

发明人： Teemu Karhu ,  Timo Myllys ,  Olav Pirttiniemi ,  Aimo Ojava ,  Päivi Määttä ,  Jalliina Järvinen

IPC分类号： B65D1/40 ,  B65D1/00 ,  A47G19/02 ,  A47G23/06 ,  B29C59/02 ,  B31B1/00 ,  B65D1/34

CPC分类号： B65D1/40 ,  B31B50/59 ,  B31B50/62 ,  B65D1/34 ,  Y10S229/93 ,  Y10T428/1303

摘要： The present invention relates to a method for forming a package by moulding a cardboard blank in such a manner that a margin area (2) of the blank, surrounding a middle portion (1) of the blank, is bent upwards to form side walls of the package while the middle portion forms a bottom of the package. The cardboard blank prior to moulding is provided with at least one area (4) of reduced bending stiffness being located in a transition zone (3) between the side walls and the bottom. The package is moulded from the blank so that the at least one area (4) of reduced bending stiffness is located in the bended areas between the side walls and the bottom and extend in the running direction of the bend. The invention further relates to a package and a package blank that can be used for forming said package.

摘要翻译： 本发明涉及一种用于通过模制纸板坯料来形成包装的方法，该方法是使坯料的围绕坯料的中间部分（1）的边缘区域（2）向上弯曲以形成侧壁 包装件，而中间部分形成包装的底部。 在模制之前的纸板坯料设置有至少一个减小的弯曲刚度的区域（4），其位于侧壁和底部之间的过渡区域（3）中。 包装由坯料成型，使得至少一个具有减小的弯曲刚度的区域（4）位于侧壁和底部之间的弯曲区域中并且在弯曲部的运行方向上延伸。 本发明还涉及可用于形成所述包装的包装和包装坯料。