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1. 发明授权

EP1856477B1 MAGNETIC POSITION DETECTOR AND METHOD FOR DETECTING A POSITION OF A PACKAGING MATERIAL WITH MAGNETIC MARKING WITH MAGNETIC COMPENSATION 有权
标题翻译：磁式位置检测和检测方法包装材料的位置相磁打标磁补偿
公开(公告)号：EP1856477B1
公开(公告)日：2013-01-09
申请号：EP06701462.1
申请日：2006-01-27
申请人： Tetra Laval Holdings & Finance S.A.
发明人： HOLMSTRÖM, Gert
IPC分类号： G01B7/00 , G01D5/16 , G01R33/025 , G06K7/08 , G01D5/00 , G01V3/08
CPC分类号： G01B7/003 , G01D5/145 , G01R33/025 , G01V3/081 , G06K7/084
摘要： A position detector arrangement for detecting a position of a packaging material with magnetic marking comprises a sensor assembly comprising a plurality of magnetic sensor units each comprising an output providing an output signal. The magnetic sensor units are arranged in at least two sensor unit pairs, with the sensor units of each pair arranged with opposite sensitivity directions, and with the sensor units arranged to sense magnetic markings of the packaging material. A signal processing assembly is connected to the outputs of the magnetic sensors and comprises a combiner arranged to aggregate the output signals of the sensors to an aggregated signal; and a detector arranged to determine the position of the packaging material from the aggregated signal. Further, a method for detecting a position of a packaging material with magnetic markings is disclosed.

2. 发明授权

EP2155566B1 CARTON AND BLANK FOR CARTON WITH CORNER INDENT WALL 有权
标题翻译：纸板和削减对BOX ECKKERBENWAND的
公开(公告)号：EP2155566B1
公开(公告)日：2012-04-18
申请号：EP08767708.4
申请日：2008-05-15
申请人： Tetra Laval Holdings & Finance S.A.
发明人： KORTSMIT, Peter , LJUNGSTROM, Tommy
IPC分类号： B65D5/06
CPC分类号： B65D5/067
摘要： A package (10) having a corner indent wall (12) includes a plurality of upstanding side walls including a first side wall (14), a front wall (16), a rear wall (20), a second side wall (18) and an indent wall (36). The first side wall is contiguous with the front wall, the front wall is contiguous with the indent wall which is contiguous with the second side wall/ the second side wall is contiguous with the rear wall and the rear wall is sealed to the first side wall. The package includes a sealed bottom wall (22) formed from a plurality of bottom wall panels, each bottom wall panel adjacent a corresponding side wall. The package includes a gable top (24) formed from a plurality of gable panels (26,28,30,32) contiguous with their adjacent gable panels and their respective side walls and separated from their respective side walls by an upper crease line (64). The upper crease line is straight as separating two of the gable panels from their respective side walls and is curved downwardly as separating two of the gable panels from their respective side walls. The carton can be formed symmetrical and asymmetrical. A blank (50,150) for the carton is disclosed.

3. 发明授权

EP1725118B1 AN APPARATUS FOR THE EVAPORATIVE COOLING OF A LIQUID PRODUCT 失效转让
标题翻译： PROCEDURE用于液体产品的蒸发冷却
公开(公告)号：EP1725118B1
公开(公告)日：2011-11-09
申请号：EP05722182.2
申请日：2005-03-03
申请人： Tetra Laval Holdings & Finance SA
发明人： RINGSTRÖM, Roland
IPC分类号： A23C3/037 , A23L3/18 , B01D5/00
CPC分类号： B01D3/06 , A23C3/04 , A23L3/18 , A23L3/36 , B01D5/0006 , B01D5/006
摘要： The disclosure relates to an apparatus for the evaporative cooling of a liquid product. The apparatus comprises a vacuum chamber (1) which is divided into a first, centrally positioned space (6) and a second space (7) which concentrically surrounds the first space (6). Both of the spaces (6, 7) are open towards the upper end wall (2) of the vacuum chamber (1). The first space (6) has an outlet (25) for condensed steam. The second space (7) has an inlet (11) for steamed product, as well as an outlet (12) for the product. The apparatus also includes a circulation circuit for coolant liquid. The first space (6) is extended downwards so that it extends at least as far below the bottom end wall (4) of the vacuum chamber (1) as the extent of the space (6) inside the vacuum chamber (1).

4. 发明授权

EP1883308B1 A METHOD IN THE PROTEIN FRACTIONATION OF SKIM MILK BY MEANS OF MICROFILTRATION 有权转让
标题翻译：程序对通过微滤的脱脂牛奶中的蛋白质分离
公开(公告)号：EP1883308B1
公开(公告)日：2010-10-27
申请号：EP05746631.0
申请日：2005-05-16
申请人： Tetra Laval Holdings & Finance SA
发明人： BENDIXEN, Niels , HANSEN, Sven , LINDAU, Jeanette
IPC分类号： A23C9/142 , A01J11/04
CPC分类号： A23C9/1422 , A23J1/20 , A23J1/205

5. 发明公开

EP2222568A1 AN APPARATUS FOR REFORMING A MATERIAL WEB 有权转让
标题翻译： DEVICE形成一种材料WEB
公开(公告)号：EP2222568A1
公开(公告)日：2010-09-01
申请号：EP08852160.4
申请日：2008-11-03
申请人： Tetra Laval Holdings & Finance SA
发明人： TURESSON, Mats
IPC分类号： B65B61/24 , B65B9/08
CPC分类号： B65B9/22 , B65B9/2035 , B65B9/207 , B65B61/186
摘要： The present invention relates to an apparatus (20) for reforming of a web of flexible packaging material into tube form by means of rotatable forming rollers (32) which define a material opening (30). The apparatus (20) is characterised in that at least one of the forming rollers is displaceable in relation to the material web when an opening device disposed on the material web passes through said material opening (30).

6. 发明授权

EP1599105B1 IMPROVEMENTS TO STEAM INJECTORS 有权
标题翻译：蒸汽的改进喷油器
公开(公告)号：EP1599105B1
公开(公告)日：2009-12-16
申请号：EP04715609.6
申请日：2004-02-27
申请人： Tetra Laval Holdings & Finance SA
发明人： RINGSTRÖM, Roland , LOPEZ, Franck
IPC分类号： A23L3/24 , B01F3/04
CPC分类号： F28C3/08 , A23C3/037 , A23L3/18 , A23L3/24 , A61L2/07 , Y10S261/10

7. 发明授权

EP1596673B1 A METHOD AND AN APPARATUS FOR CONTROLLING THE HOLDING TIME IN A HOLDING TUBE IN INFUSION HEATING 失效
标题翻译：方法和设备，用于控制等待时间保持管输液加温
公开(公告)号：EP1596673B1
公开(公告)日：2009-12-16
申请号：EP04709394.3
申请日：2004-02-09
申请人： Tetra Laval Holdings & Finance SA
发明人： CELIN, Rune , RINGSTRÖM, Roland
IPC分类号： A23L3/24 , A23C3/037
CPC分类号： A23C3/0375 , A23L3/003

8. 发明公开

EP2117360A1 A METHOD OF PACKING A FOOD PRODUCT WITH EXTENDED SHELF-LIFE 审中-公开
标题翻译：用于包装食品法改进的稳定性意味着
公开(公告)号：EP2117360A1
公开(公告)日：2009-11-18
申请号：EP07835149.1
申请日：2007-10-29
申请人： Tetra Laval Holdings & Finance SA
发明人： NANTIN, Hans , LAGERSTEDT, Jan
IPC分类号： A23L3/02 , A23L3/34 , B65B55/02
CPC分类号： B65B25/001 , A23L3/02 , A23L3/3409 , B65B31/00 , B65B31/04 , B65B55/02
摘要： A method of packing and, for purposes of extending its shelf-life, heat treating a food product in a packaging container (30) of paper or paperboard. The packaging container (30) is first filled wholly or at least partly with foam containing a non-oxidising gas, such as nitrogen, whereafter the wholly or partly filled packaging container (30) is filled with the pertinent food product. After this filling, the packaging container (30) is where necessary filled with additional foam so as to ensure that the headspace above the product level in the packaging container (30) is entirely filled with foam when the packaging container (30) is closed and sealed by thermosealing. The closed packaging container (30) filled with product and foam is thereafter subjected to the heat treatment for purposes of extending its shelf-life at a treatment temperature of at least 115 C.

9. 发明授权

EP1346648B1 A method of maintaining the pressure difference in a heat treatment plant 有权
标题翻译：一种用于在植物中维持一个压力差的热处理方法
公开(公告)号：EP1346648B1
公开(公告)日：2009-11-04
申请号：EP03014735.9
申请日：1999-04-28
申请人： Tetra Laval Holdings & Finance SA
发明人： Göransson, Christer , Jansson, Magnus , Palm, Bengt
IPC分类号： A23L1/18 , A23C3/033 , A23L3/20 , A23L3/22 , A23L2/46
CPC分类号： A23C3/033 , A23L3/003 , A23L3/18 , A23L3/22

10. 发明授权

EP1476295B1 ULTRASOUND HORN 有权
标题翻译： ULTRASCHALLHORN
公开(公告)号：EP1476295B1
公开(公告)日：2009-10-07
申请号：EP03703597.9
申请日：2003-02-03
申请人： Tetra Laval Holdings & Finance SA
发明人： RABE, Magnus
IPC分类号： B29C65/08 , B65B51/22 , B06B3/00
CPC分类号： B29C65/08 , B06B3/00 , B29C66/43 , B29C66/72328 , B29C66/73921 , B29C66/81427 , B29C66/8145 , B29C66/8167 , B29C66/9516
摘要： The invention relates to an ultrasound horn comprising a fixing section (1a), a sealing section (1c) and a transfer section (1b) extending therebetween, one or more elongate recesses (3, 4) being formed at least in the transfer section (1b), and said recesses (3, 4) extending in a direction (A) between the fixing section (1a) and the sealing section (1c). Said recesses (3, 4) have a rounding-off encompassing, along the rounding-off, at least a first portion (5a, 7a) with a first radius of curvature, a second portion (5b, 7b) with a second radius of curvature and a third portion (5c, 7c) with a third radius of curvature. The invention also relates to a novel forming of the transfer section (1b) and recesses (9, 10) at the ends of the sealing section (1c).

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