公开(公告)号：EP2962842B1

公开(公告)日：2018-09-05

申请号：EP14175838.3

申请日：2014-07-04

申请人： Huhtamäki Oyj

发明人： Walker, Philip ,  Yeomans, Tim

IPC分类号： B31F1/10

CPC分类号： B65D1/40 ,  A47G19/03 ,  A47G19/2205 ,  B31B50/001 ,  B31B50/003 ,  B31B50/28 ,  B31B50/59 ,  B31B50/81 ,  B31B70/00 ,  B31B2105/00 ,  B31B2105/0022 ,  B31B2110/10 ,  B31B2120/002 ,  B31B2160/10 ,  B65D21/0233

摘要： The present invention relates to a method for the production of a container having a bottom and a first sidewall attached to the bottom, wherein a stacking shoulder is formed into the first sidewall (3) by means of a form tool and a mandrel, wherein the form tool reciprocates along its center axis from a remote to a forming position and wherein the form tool rotates around its center axis at least temporarily during forming of the stacking shoulder.

公开(公告)号：EP2731874A4

公开(公告)日：2015-07-29

申请号：EP11869460

申请日：2011-07-11

申请人： CARTON LUND AB R

发明人： HAGELQVIST PER

IPC分类号： B65B43/08 ,  B29C65/00 ,  B31B1/26 ,  B31B7/28 ,  B65G29/02

CPC分类号： B31B70/74 ,  B29C65/3656 ,  B29C65/3684 ,  B29C65/7847 ,  B29C65/7864 ,  B29C65/7867 ,  B29C66/1122 ,  B29C66/4322 ,  B29C66/49 ,  B29C66/53462 ,  B29C66/5432 ,  B29C66/612 ,  B29C66/72328 ,  B29C66/8322 ,  B29C66/8432 ,  B29C66/849 ,  B29L2031/7162 ,  B31B17/74 ,  B31B50/001 ,  B31B50/005 ,  B31B50/024 ,  B31B50/046 ,  B31B50/06 ,  B31B50/07 ,  B31B50/28 ,  B31B50/64 ,  B31B50/94 ,  B31B2105/00 ,  B31B2105/0022 ,  B31B2110/20 ,  B65B7/2892 ,  B65B43/185 ,  B65B43/265 ,  B65B51/227

摘要： The invention concerns an apparatus for manufacturing of containers from blanks of a cardboard based material, said apparatus comprising: a container body forming unit configured to form a cylindrical container body from a substantially plane blank of a multilayer material comprising at least a supporting cardboard layer and a weldable layer; a welding unit configured to fasten an end closure to the container body, said welding unit comprising an inductive welding energy generator for melting of the weldable layer; and transporting means configured to transport a flow of body blanks to the container body forming unit, to transport a flow of container bodies from the container body forming unit to the welding unit, and to transport a flow of container bodies provided with end closures from the welding unit. The invention is characterized in that the transporting means comprises: a first movable gripping arrangement configured to grip at least two container bodies and move these container bodies simultaneously to the welding unit; and a transferring and positioning arrangement configured to transfer container bodies from the container body forming unit to the first movable gripping arrangement and to position the container bodies in a controlled manner to ensure that the first movable gripping arrangement can grip the at least two container bodies properly, wherein the welding unit is configured to simultaneously fasten an end closure to each of the at least two container bodies. The invention also concerns a method for operating an apparatus of the above type.

公开(公告)号：EP1384569A4

公开(公告)日：2006-03-29

申请号：EP02714465

申请日：2002-04-04

申请人： KAO CORP

发明人： NONOMURA AKIRA ,  SATO ATSUSHI ,  KODAMA SHINJI ,  GOTO MINORU

IPC分类号： B65D1/26 ,  B29C57/12 ,  B31B50/00 ,  B65D1/00 ,  D21J3/10 ,  D21J5/00 ,  D21J7/00 ,  B31B49/00

CPC分类号： D21J7/00 ,  B29C57/12 ,  B29L2009/00 ,  B29L2031/7132 ,  B31B50/001

摘要： A method of producing a lipped molded article comprising the steps of forming a molded article having an opening portion by papermaking and outwardly curling the peripheral wall portion which constitutes the opening portion to make a lip. The method is characterized in that the inner surface of the molded article is coated with a resin layer to make a multilayer molded article, the part to be curled of the peripheral wall portion of the molded article is impregnated with a liquid, and the part to be curled is subjected to curling processing while or after being heated.

公开(公告)号：EP2962842A1

公开(公告)日：2016-01-06

申请号：EP14175838.3

申请日：2014-07-04

申请人： Huhtamäki Oyj

发明人： Walker, Philip ,  Yeomans, Tim

IPC分类号： B31F1/10

CPC分类号： B65D1/40 ,  A47G19/03 ,  A47G19/2205 ,  B31B50/001 ,  B31B50/003 ,  B31B50/28 ,  B31B50/59 ,  B31B50/81 ,  B31B70/00 ,  B31B2105/00 ,  B31B2105/0022 ,  B31B2110/10 ,  B31B2120/002 ,  B31B2160/10 ,  B65D21/0233

摘要： The present invention relates to a method for the production of a container having a bottom and a first sidewall attached to the bottom, wherein a stacking shoulder is formed into the first sidewall (3) by means of a form tool and a mandrel, wherein the form tool reciprocates along its center axis from a remote to a forming position and wherein the form tool rotates around its center axis at least temporarily during forming of the stacking shoulder.

摘要翻译： 本发明涉及一种用于生产具有一个底部和附着于底部的第一侧壁，worin堆叠肩部的容器的方法是通过一个成形工具和心轴的方式形成于第一侧壁（3），worin的 formtool从远程到一成形位置沿其中心轴线往复运动和worin的formtool堆叠肩的成形期间至少临时地绕其中心轴线。

公开(公告)号：EP2609017A4

公开(公告)日：2015-12-23

申请号：EP11819509

申请日：2011-08-25

申请人： STORA ENSO OYJ

发明人： KARHU TEEMU ,  MYLLYS TIMO ,  PIRTTINIEMI OLAV ,  OJAVA AIMO ,  MÄÄTTÄ PÄIVI ,  JÄRVINEN JALLIINA

IPC分类号： B65D1/34 ,  B31B45/00

CPC分类号： B65D1/40 ,  B31B50/001 ,  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.

公开(公告)号：EP1555211A4

公开(公告)日：2008-07-30

申请号：EP03766685

申请日：2003-08-01

申请人： FP CORP

发明人： FUJII YOSHINORI

IPC分类号： B31B43/00 ,  B65D1/22 ,  B65D1/40 ,  B65D77/20 ,  B31B45/00

CPC分类号： B65D1/40 ,  B31B50/001 ,  B65D1/22 ,  B65D77/20

摘要： A packaging container according to the present invention is molded of a thin synthetic resin sheet. The outer peripheral edge of an opening of the packaging container 1, 18 has an outwardly extemded flange 11. The outer peripheral edge 11a of the flange 11 is corrugated in the vertical or horizontal direction. By corrugating the outer peripheral edge 11a of the flange 11, the corrugated outer peripheral edge 11a can give a soft touch to user's hand or finger or a wrapping film contacting the same. As a result, user's hand or finger can be prevented from being hurt and the wrapping film can be prevented from being broken.

公开(公告)号：EP0533860A4

公开(公告)日：1993-06-16

申请号：EP92905675

申请日：1992-01-17

申请人： NETWORK GRAPHICS, INC.

发明人： RENNA, DOUGLAS

IPC分类号： B29C51/08 ,  B31B50/59 ,  B31F1/00 ,  B65D65/46 ,  B29C43/02 ,  B32B29/00

CPC分类号： B65D65/466 ,  B29C51/08 ,  B29K2001/00 ,  B29K2105/0064 ,  B29K2105/256 ,  B29K2711/126 ,  B29K2995/0059 ,  B31B50/001 ,  B31F1/0077 ,  Y02W90/13

摘要： A paperboard, containing a major portion of cellulose and a minor portion of an uncured biodegradable latex polymer, is molded into a shaped packaging form.

摘要翻译： 含有纤维素的主要部分的纸板和未固化的可生物降解的胶乳聚合物的一小部分被模制成成形的包装形式。