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公开(公告)号：BR112013005734A2
公开(公告)日：2016-05-10
申请号：BR112013005734
申请日：2011-08-25
Applicant: STORA ENSO OYJ
Inventor： OJAVA AIMO , JÄRVINEN JALLIINA , PIRTTINIEMI OLAV , MÄÄTTÄ PÄIVI , KARHU TEEMU , MYLLYS TIMO
Abstract: método para produção de uma embalagem, embalagem e peça de partida de embalagem. a presente invenção está correlacionada a um método para produção de uma embalagem, mediante moldagem de uma peça de partida de papelão, de tal modo que uma área de borda (2) da peça de partida, que envolve uma porção intermediária (1) da dita peça de partida é dobrada para cima, para formar as paredes laterais da embalagem, enquanto a porção intermediária forma uma base da embalagem. a peça de partida de papelão antes da moldagem é provida de pelo menos uma área (4) de reduzida rigidez de flexão, que se localiza em uma zona de transição (3) entre as paredes laterais e a base. a embalagem é moldada a partir da peça departida, de modo que pelo menos uma área (4) de reduzida rigidez de flexão é localizada nas áreas dobradas entre as paredes laterais e a base, e se estende na direção de percurso da dobra. a invenção se refere ainda a uma embalagem e a uma peça de partida de mebalagem, que possa ser usada para produção da dita embalagem.
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公开(公告)号：AU2009281035B2
公开(公告)日：2014-08-14
申请号：AU2009281035
申请日：2009-08-12
Applicant: STORA ENSO OYJ
Inventor： MAATTA PAIVI , SARIN TAPANI , MYLLYS TIMO , JARVINEN JALLIINA , KARHU TEEMU
Abstract: 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.
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公开(公告)号：EP2310292A4
公开(公告)日：2012-12-26
申请号：EP09806489
申请日：2009-08-12
Applicant: STORA ENSO OYJ
Inventor： MAEAETTAE PAEIVI , SARIN TAPANI , MYLLYS TIMO , JAERVINEN JALLIINA , KARHU TEEMU
CPC classification number: B65D77/2024
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公开(公告)号：EP2609017A4
公开(公告)日：2015-12-23
申请号：EP11819509
申请日：2011-08-25
Applicant: STORA ENSO OYJ
Inventor： KARHU TEEMU , MYLLYS TIMO , PIRTTINIEMI OLAV , OJAVA AIMO , MÄÄTTÄ PÄIVI , JÄRVINEN JALLIINA
CPC classification number: B65D1/40 , B31B50/001 , B31B50/62 , B65D1/34 , Y10S229/93 , Y10T428/1303
Abstract: 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.
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公开(公告)号：MX2013001532A
公开(公告)日：2013-03-18
申请号：MX2013001532
申请日：2011-08-25
Applicant: STORA ENSO OYJ
Inventor： MAEAETTAE PAEIVI , JAERVINEN JALLIINA , KARHU TEEMU , MYLLYS TIMO , PIRTTINIEMI OLAV , OJAVA AIMO
Abstract: La presente invención se refiere a un método para formar un paquete mediante el moldeo de una preforma de cartón en tal, forma que un área marginal (2) de la preforma, que rodea una porción media (1) de la preforma, se dobla hacia arriba para formar las paredes laterales del paquete mientras la porción media forma el fondo del paquete. La preforma de cartón antes del moldeo es provista con al menos un área (4) de rigidez de flexión reducida que se localiza en una zona de transición (3) entre las paredes laterales y el fondo. El paquete de moldea de una preforma por lo que al menos un área (4) de rigidez de flexión reducida se localiza en las áreas dobladas entre las paredes laterales y el fondo y se extiende en la dirección en la que corre el doblez. La invención además se refiere a un paquete y una preforma de paquete que pueden utilizarse para formar tal paquete.
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Patent Agency Ranking
公开(公告)号：AU2011294801A1
公开(公告)日：2013-02-21
申请号：AU2011294801
申请日：2011-08-25
Applicant: STORA ENSO OYJ
Inventor： KARHU TEEMU , MYLLYS TIMO , PIRTTINIEMI OLAV , OJAVA AIMO , MAATTA PAIVI , JARVINEN JALLIINA
Abstract: 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.
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公开(公告)号：FI20080462A
公开(公告)日：2010-02-13
申请号：FI20080462
申请日：2008-08-12
Applicant: STORA ENSO OYJ
Inventor： MAEAETTAE PAEIVI , SARIN TAPANI , MYLLYS TIMO , JAERVINEN JALLIINA , KARHU TEEMU
Abstract: 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.
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公开(公告)号：CA2807455C
公开(公告)日：2018-05-15
申请号：CA2807455
申请日：2011-08-25
Applicant: STORA ENSO OYJ
Inventor： KARHU TEEMU , MYLLYS TIMO , PIRTTINIEMI OLAV , OJAVA AIMO , MAATTA PAIVI , JARVINEN JALLIINA
Abstract: 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.
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9.发明专利
公开(公告)号：SE1200506A1
公开(公告)日：2014-02-23
申请号：SE1200506
申请日：2012-08-22
Applicant: STORA ENSO OYJ
Inventor： MYLLYS TIMO , SAVIAINEN PERTTI , PIRTTINIEMI OLAVI , MAEAETTAE PAEIVI
Abstract: Förfarande för formning av en förpackning (1), innefattande stegen att: utforma ett kartongämne (10) till en behållare som har en botten (13) och en eller flera sidoväggar (15,30) med utsträckning uppåt från botten (13), tillhandahålla ett formrum (32) in i vilket en övre kant (18,38) av nämnda en eller flera sidoväggar (15,30) sträcker sig, varvid formrummet huvudsakligen haren uppåtriktad utsträckning från sidoväggen (15,30) vars övre kant (18,30) sträcker sig in i formrummet (32), forma en avslutningskant (16) genom insprutning av ett material i formrummet (32), varvid avslutningskanten (16) fästs vid nämnda en eller flera kartongsidoväggar (15,30) längs en kontaktyta (I) utformad av en övre del av nämnda en eller flera kartongsidoväggar (15,30) och en nedre del av den formade avslutningskanten (16), varvid materialet insprutas med en insprutningspunkt (P2) belägen på en insida av kartongämnet, varvid insprutningspunkten är belägen i närheten av den övre kanten (18,38) hos nämnda en eller flera kartongsidoväggar (15,30).Utvald för publicering: fig. 4
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公开(公告)号：CA2701342A1
公开(公告)日：2010-02-18
申请号：CA2701342
申请日：2009-08-12
Applicant: STORA ENSO OYJ
Inventor： MAEAETTAE PAEIVI , SARIN TAPANI , MYLLYS TIMO , JAERVINEN JALLIINA , KARHU TEEMU
Abstract: 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.
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