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51. 发明申请

WO1993024376A1 CLOSURE 审中-公开
标题翻译：封闭单元
公开(公告)号：WO1993024376A1
公开(公告)日：1993-12-09
申请号：PCT/CH1993000128
申请日：1993-05-19
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , MOCK, Elmar , AESCHLIMANN, Marcel
发明人： TETRA LAVAL HOLDINGS & FINANCE S.A.
IPC分类号： B65D05/74
CPC分类号： B65D5/746 , Y10S215/02
摘要： Described is a closure, made of thermoplastic material, for a container (1) for the handling and storage of fluids, the closure comprising an essentially tubular pourer (3) and a closure element (5) which seals the pourer opening. The pourer and the closure element both have a coating film (12, 19) intended to protect the contents. Such films may be designed to protect the contents against the action of oxygen, for instance.

52. 发明申请

WO1998032690A1 A METHOD OF HANDLING, FILLING AND SEALING PACKAGING CONTAINERS 审中-公开
标题翻译：一种处理，填充和密封包装容器的方法
公开(公告)号：WO1998032690A1
公开(公告)日：1998-07-30
申请号：PCT/SE1997002021
申请日：1997-12-02
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , DREVFORS, Gunnar
发明人： TETRA LAVAL HOLDINGS & FINANCE S.A.
IPC分类号： B67C67/00
CPC分类号： B65B55/025
摘要： The disclosure relates to a method of handling, filling and sealing prefabricated packaging containers provided with a closure device. The packaging containers (1) are transported in the closed state to a processing plant (3) in which the closure device (2) is opened, the packaging container and closure device are sterilised, whereafter the packaging container is filled with the desired liquid contents in order thereafter once again to be closed and sealed with the same closure device.
摘要翻译：本公开涉及一种处理，填充和密封装有封闭装置的预制包装容器的方法。包装容器（1）在关闭状态下被运送到封闭装置（2）打开的处理设备（3）中，包装容器和封闭装置被灭菌，然后在包装容器中填充有所需的液体内容物然后再次用相同的封闭装置封闭并密封。

53. 发明申请

WO1998026861A1 A METHOD AND AN APPARATUS FOR VIBRATING A LIQUID ENCLOSED IN AN ASEPTIC BAG 审中-公开
标题翻译：一种用于振动包裹在无纸袋中的液体的方法和装置
公开(公告)号：WO1998026861A1
公开(公告)日：1998-06-25
申请号：PCT/SE1997002163
申请日：1997-12-18
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , INNINGS, Fredrik
发明人： TETRA LAVAL HOLDINGS & FINANCE S.A.
IPC分类号： B01F03/08
CPC分类号： B01F3/08 , B01F11/00 , B65D1/00
摘要： The invention relates to method and an apparatus for vibrating the contents in an aseptic bag (1), in that a device for a regular, varied pressure change is applied on the outer wall side (2) of the bag (1). The pressure change applied on the outside (2) of the bag (1) propagates to the contents of the bag (1) and gives rise to liquid flows in the contents. The device may consist of a diaphragm (4) which abuts against the outside (2) of the bag (1) and moves reciprocally. Alternatively, the device may consist of a bowl (9) which abuts in airtight fashion against the wall (2) of the bag (1). The bowl (9) is connected to a vaccum pump. By varying between vacuum and excess pressure, a pressure change will be obtained against the outside (2) of the bag (1). The bowl (9) may be of such size that a part of the wall (2) of the bag (1) is sucked into the bowl (9) when the bowl (9) is placed under vacuum.
摘要翻译：本发明涉及一种在无菌袋（1）中振动内容物的方法和装置，其特征在于，在袋（1）的外壁侧（2）上施加规则变化的压力变化的装置。袋子（1）的外部（2）上施加的压力变化传播到袋子（1）的内容物中，并引起内容物中的液体流动。该装置可以包括与袋（1）的外部（2）抵接并且往复运动的隔膜（4）。或者，该装置可包括以气密方式邻接袋（1）的壁（2）的碗（9）。碗（9）连接到真空泵。通过在真空和过压之间变化，将对袋（1）的外部（2）获得压力变化。碗（9）可以具有这样的尺寸，使得当碗（9）被放置在真空下时，袋（1）的壁（2）的一部分被吸入到碗（9）中。

54. 发明申请

WO1998018684A1 OPENING DEVICE ON A PACKAGING SHEET MATERIAL 审中-公开
标题翻译：打包装置在包装材料上
公开(公告)号：WO1998018684A1
公开(公告)日：1998-05-07
申请号：PCT/SE1997001595
申请日：1997-09-23
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , RENDINA, Antonio , KARLSSON, Magne , BREIVALD, Tord
发明人： TETRA LAVAL HOLDINGS & FINANCE S.A.
IPC分类号： B65D05/74
CPC分类号： B65D5/746 , B29C45/14344 , B29L2031/565
摘要： An opening device (2) attached at a hole (4) in a top wall portion (16) of a packaging container (12) and positioned adjacent a fold line (14) of the packaging container, including a base portion (8) connected to the top wall at the hole, and a lid portion (10) releasably connected to the base portion, in which the base portion has a portion (26) protruding from a main circumferential portion (24) towards the fold line (14), for providing increased stability of the container during storage and transport. A tamper evidence protrusion (11), also functioning as a pull tab for opening the lid portion, extends from the lid portion to be connected to an outer side (6b) of the top wall portion. A reduced thickness tearing edge (28) is provided between the base portion and the lid portion for facilitating opening, and a bistable hinge (9) releasably biases the lid portion to stably remain in an open position, for avoiding interference of the lid portion during product dispensing. The base portion has an upper ring portion (30) and the lid portion has a lower ring portion (32) which after the release of the lid portion from the base portion may be mutually intermated in a releasably locked manner, so as to reseal the opening device.
摘要翻译：一种安装在包装容器（12）的顶壁部分（16）的孔（4）处并且位于包装容器的折叠线（14）附近的开口装置，包括连接的基部部分以及一个可释放地连接到基部的盖部分（10），其中基部具有从主圆周部分（24）朝折叠线（14）突出的部分（26），其中，用于在储存和运输期间提供容器的增加的稳定性。也用作用于打开盖部分的拉片的篡改证据突起（11）从盖部分延伸以连接到顶壁部分的外侧（6b）。在基部和盖部之间设置有减小厚度的撕裂边缘（28），以便于打开，并且双稳定铰链（9）可释放地偏压盖部分以稳定地保持在打开位置，以避免盖部分在产品分配。基部具有上环部分（30），并且盖部分具有下环部分（32），所述下环部分（32）在盖部分从基部释放之后可以以可释放地锁定的方式互相隔离，以便重新密封打开装置。

55. 发明申请

WO1998017579A1 METHOD AND DEVICE FOR STERILIZING AND FILLING PACKING CONTAINERS 审中-公开
标题翻译：方法和设备杀菌充填包装容器
公开(公告)号：WO1998017579A1
公开(公告)日：1998-04-30
申请号：PCT/EP1997005386
申请日：1997-10-01
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , GUSTAFSSON, Per , FONTANAZZI, Paolo
发明人： TETRA LAVAL HOLDINGS & FINANCE S.A.
IPC分类号： B67C03/26
CPC分类号： A61L2/186 , A61L2202/121 , B65B55/10 , B67C7/0073
摘要： The invention relates to a method for sterilizing, filing and sealing one-side opening packing container (1), wherein the packing container (1) is initially exposed to a sterilizing agent in a steady flow conveyor in a processing line comprising several processing stations. Said sterilizing agent is removed afterwards with sterile hot air. The packing containers (1) are then filled with a sterile fluid product and closed with a sterile seal. In order to carry out sterilization and sterile filling and sealing without requiring a costly sterile area and using simple technical means, the invention foresees that during sterilization the corresponding liquid fluid be pressure filled through the middle of the opening (17) of each packing container (1) in the relevant processing station up to the area between the middle and the bottom of the packing container, eventually up to its bottom, that said fluid be diverted towards the opening (17) inside the packing container (1) and squeezed out in such a way that a first part (36) of the outflowing liquid is suctioned from the area surrounding the opening (17) and a second part (35) is allowed to come out in the area (32) surrounding the opening (17) of the packing container (1).
摘要翻译：用于杀菌消毒，装盒和单面开放的包装容器（1），其特征在于，所述的包装容器（1）的处理线的时钟结合的运输过程中首先通过各个处理站作用时与灭菌剂，然后将其用无菌热空气去除的密封的方法，然后该包装容器填充有无菌的，可流动的产物，并提供用无菌封闭件（1）。为了使灭菌，也是无菌灌装和密封，而无需昂贵的洁净室和技术上简单可以根据它提供了本发明来执行在灭菌过程中通过在各个处理台的开口（17），用于每个包装容器（1）的中心的各自洗脱液是压力高达大约在中间，该包装容器的底部之间的区域，可选地引入到其基极，所述容器（1）至所述开口（17）的内部偏转，回到压出这这样的出了出射的第一部分（36）被允许流动助剂从所述开口（17）和第二部分（35）进入所述空间（32）围绕所述包装容器的开口（17）的附近抽吸（1）出现。

56. 发明申请

WO1998017535A1 METHOD AND APPARATUS FOR STERILIZING CARTONS THROUGH ULTRAVIOLET IRRADIATION 审中-公开
标题翻译：通过超紫外线辐照消毒糖的方法和装置
公开(公告)号：WO1998017535A1
公开(公告)日：1998-04-30
申请号：PCT/US1997018218
申请日：1997-10-09
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , CICHA, John , ERICKSON, Terry , MONTPETIT, Walt
发明人： TETRA LAVAL HOLDINGS & FINANCE S.A.
IPC分类号： B65B55/08
CPC分类号： B65B55/08
摘要： The present invention utilizes a plurality of ultraviolet lamps (24) to sterilize containers being advanced along a conveyor system. The ultraviolet lamps (24) are disposed transverse to the advancement of the containers as are the reflectors (26) corresponding to each of the lamps. The reflectors are in direct contact with a cooling manifold (34) which prevents the overheating of the apparatus. In thermal contact with the cooling manifold are temperature detectors (56) which provide warning signals to operators, or can generate a signal to deactivate the lamps. The cooling manifold (34) may be cooled by a circulating fluid. The reflectors may be cooled by a flow of air through a pressurized chamber (30). The pressurized chamber is defined by the reflectors and transparent plates (30). The transparent plates (30) substantially enhance the transmission of light having a wavelength of 254 nanometers.
摘要翻译：本发明利用多个紫外灯（24）对沿着传送系统前进的容器进行消毒。紫外灯（24）横跨于容器的前进方向布置，与每个灯对应的反射器（26）一样。反射器与冷却歧管（34）直接接触，防止装置过热。与冷却歧管的热接触是温度检测器（56），其向操作者提供警告信号，或者可以产生用于停用灯的信号。冷却歧管34可以由循环流体冷却。反射器可以通过空气流通过加压室（30）来冷却。加压室由反射器和透明板（30）限定。透明板（30）基本上增强了波长为254纳米的光的透射。

57. 发明申请

WO1998005584A1 FILL SYSTEM INCLUDING A FILL VALVE ASSEMBLY 审中-公开
标题翻译：填充系统，包括一个填充阀组件
公开(公告)号：WO1998005584A1
公开(公告)日：1998-02-12
申请号：PCT/US1997009730
申请日：1997-06-05
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , KANEKO, Yutaka
发明人： TETRA LAVAL HOLDINGS & FINANCE S.A.
IPC分类号： B67C03/26
CPC分类号： B65B39/004
摘要： A fill system (10) for filling a container (25) is set forth. The container (25) to be filled has a bottom portion (and a plurality of sidewalls defining a container cross section). The filling system (10) comprises a fill pipe (125) having a product inlet (135) and a product outlet (140), a valve rod (155) disposed in the fill pipe (125), a flexible outlet extension (75), and an umbrella-shaped sealing member (165) having a bottom portion (170). The valve rod (155) and the sealing member (165) are movable between a first position in which the sealing member (165) engages and seals the product outlet (140) and a second position in which the sealing member (165) is disengaged from the product outlet (140). The bottom portion (170) of the sealing member (165) is preferably shaped to conform to the interior bottom portion of the container (25). The flexible outlet extension (75) extends from the product outlet (140) and is dimensioned to engage and conform to the sidewalls of the container (25) during filling thereby to inhibit mixing of product and air during the filling cycle. Additionally, the bottom portion (170) of the sealing member (165) may be used to engage the bottom of the container to assist in displacing air from a sealing region defined by the flexible outlet extension (75) and the walls of the container (25).
摘要翻译：阐述了一种用于填充容器（25）的填充系统（10）。要填充的容器（25）具有底部（以及限定容器横截面的多个侧壁）。填充系统（10）包括具有产品入口（135）和产品出口（140）的填充管（125），设置在填充管（125）中的阀杆（155），柔性出口延伸部分（75）和具有底部（170）的伞状密封构件（165）。阀杆155和密封构件165可以在第一位置和第二位置之间移动，第一位置中密封件165接合并密封产品出口140和密封件165脱开的第二位置从产品出口（140）。密封构件（165）的底部（170）优选成形为符合容器（25）的内部底部。柔性出口延伸部（75）从产品出口（140）延伸，并且其尺寸设计成在填充期间与容器（25）的侧壁接合并配合，从而在填充循环期间抑制产品和空气的混合。此外，密封构件（165）的底部（170）可以用于接合容器的底部，以帮助从由柔性出口延伸部（75）和容器壁（...）限定的密封区域排出空气 25）。

58. 发明申请

WO1997049862A1 METHOD AND APPARATUS FOR REMOVING NEUTRAL BUOYANCY CONTAMINANTS FROM A CELLULOSIC PULP 审中-公开
标题翻译：从细胞浆中去除中性浮游生物污染物的方法和装置
公开(公告)号：WO1997049862A1
公开(公告)日：1997-12-31
申请号：PCT/EP1997003140
申请日：1997-06-17
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A.
发明人： TETRA LAVAL HOLDINGS & FINANCE S.A. , MOSS, Charles, S. , BUTLER, Randolph, S.
IPC分类号： D21D05/24
CPC分类号： D21D5/24 , B04C5/00 , B04C5/02 , B04C5/081 , B04C11/00
摘要： An asymmetric hydrocyclone (110) is modified and controlled so as to effectively remove contaminants of substantially neutral buoyancy from a paper cellulosic pulp. More specifically, a method includes prepositioning a substantially frusto-conically-shaped separation chamber of the hydrocyclone at an oblique angle to a vertical axis, and introducing a cellulosic pulp through an inlet (113) and into the separation chamber (112) for separation processing. As is known, the pulp composition forms a downwardly-directed helical path, which in turn establishes an opposingly directed, upward helical air core. Centrifugal forces motivate heavier particles toward the sidewalls (140, 142) of the separation chamber and lighter particles are urged toward the air core, with particles of substantially neutral buoyancy circumferentially collected in an intermediate region, but in relatively close proximity to the air core. The method further includes the step of relationally controlling pulp composition pressure at the inlet (113) and outlet (114) to constrict and stabilize the air core and move the intermediate region containing neutrally buoyant contaminants into a reject stream formed near a reject tap (130).
摘要翻译：改进和控制不对称的水力旋流器（110），以有效地从纸纤维素浆中去除基本中性的浮力的污染物。更具体地说，一种方法包括以垂直轴线倾斜的角度将基本截头圆锥形分离室预先定位，并将纤维素纸浆通过入口（113）引入分离室（112）以进行分离处理。众所周知，纸浆组合物形成向下导向的螺旋路径，其又建立了相对定向的向上螺旋的空气芯。离心力促使较重的颗粒朝向分离室的侧壁（140,142），并且较轻的颗粒被推向空气芯，具有基本上中性的浮力的颗粒圆周地收集在中间区域中，但是相对靠近空气芯。该方法还包括在入口（113）和出口（114）处相关地控制纸浆组分压力以收缩和稳定空气芯并将含有中性浮力污染物的中间区域移动到形成在废料分接头（130）附近的废液流中的步骤）。

59. 发明申请

WO1997039885A1 A WEB-SHAPED LAMINATED PACKAGING MATERIAL, A METHOD OF PRODUCING THE SAME, AND PACKAGING CONTAINERS PRODUCED FROM THE LAMINATED PACKAGING MATERIAL 审中-公开
标题翻译：网状层压包装材料，其生产方法和从层压包装材料生产的包装容器
公开(公告)号：WO1997039885A1
公开(公告)日：1997-10-30
申请号：PCT/SE1997000642
申请日：1997-04-16
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , SANDELL, Karl-Håkan
发明人： TETRA LAVAL HOLDINGS & FINANCE S.A.
IPC分类号： B32B03/06
CPC分类号： B32B29/002 , B29C65/02 , B29C66/1122 , B29C66/1142 , B29C66/1162 , B29C66/14 , B29C66/4312 , B29C66/4322 , B29C66/45 , B29C66/49 , B29C66/71 , B29C66/72321 , B29C66/72328 , B29C66/72341 , B32B3/06 , B32B15/08 , B32B15/20 , B32B2307/7242 , B32B2307/7265 , B32B2439/00 , Y10T156/1052 , Y10T428/19 , Y10T428/192 , Y10T428/195 , Y10T428/31703 , B29K2023/06 , B29K2023/0633 , B29K2023/065 , B29K2067/003
摘要： The disclosure relates to a laminated, web-shaped packaging material intended for packaging containers in which the longitudinal joint has improved gas- and liquid-tightness properties and is as good as planar. The laminated, web-shaped packaging material includes a core layer (11) and a layer of metal or metal oxide (12) applied on one side of the core layer, and is processed along the longitudinal edges of the web in such a manner that the metal layer is exposed from the core layer along one of the edges (B') and the edges are then covered with outer layers of plastic (E). The processing of the longitudinal edges preferably takes place by oblique cutting (A) and may be put into effect in connection with a first, wide material web being split lengthways into a plurality of narrower part webs. The outer, covering layer of plastic is preferably applied on all part webs simultaneously by coating with a plastic layer over the entire width of all part webs, including laterally interjacent predetermined spaces (C), the part webs being subsequently once again separated by means of an incision through the plastic layer between the longitudinal edges (D) of the part webs. A packaging container is produced by tube and fold formation of the laminated, web-shaped packaging material in such a manner that the longitudinal edges of the material web are sealed to one another in a joint in the longitudinal direction of the tube, such that the edge in which the metal layer is exposed from the core layer overlaps the metal layer in the opposing edge (F) of the material web.
摘要翻译：本公开涉及用于包装容器的层压的网状包装材料，其中纵向接头具有改善的气体和液密性并且与平面一样好。层压的网状包装材料包括芯层（11）和施加在芯层的一侧上的金属或金属氧化物层（12），并且沿着幅材的纵向边缘处理，使得金属层沿着沿着边缘（B'）之一的芯层露出，然后边缘被外层塑料（E）覆盖。纵向边缘的加工优选地通过倾斜切割（A）进行，并且可以与第一宽的材料纤维网一起纵向分割成多个较窄的部分纤维网而实施。塑料的外部覆盖层优选通过在所有部分纤维网的整个宽度上涂覆塑料层，包括横向相邻的预定空间（C）同时涂覆在所有部分纤维网上，部分纤维网随后再次通过通过部件腹板的纵向边缘（D）之间的塑料层的切口。包装容器通过管和折叠形成层压的网状包装材料制成，使得材料纤维网的纵向边缘在管的纵向方向上的接头中彼此密封，使得金属层从芯层露出的边缘与材料纤维网的相对边缘（F）中的金属层重叠。

60. 发明申请

WO1997035768A1 METHOD AND DEVICE FOR STERILIZING FOOD PACKAGING CONTAINERS 审中-公开
标题翻译：用于灭菌食品包装容器的方法和装置
公开(公告)号：WO1997035768A1
公开(公告)日：1997-10-02
申请号：PCT/US1997004931
申请日：1997-03-27
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , PALM, Magnus , GOTO, Michio , YOSHIYASU, Shunsuke , SUGIURA, Masayoshi
发明人： TETRA LAVAL HOLDINGS & FINANCE S.A.
IPC分类号： B65B55/04
CPC分类号： B65B55/04
摘要： A sterilizing device (9) for removing hydrogen peroxide from a container (3) includes a sterilizing agent depositing device (19) for depositing a hydrogen peroxide containing solution into a container (3) before it is filled with a food product and a sterilizing agent removing device (23) for removing the hydrogen peroxide from the container (3) by blowing compressed hot air into the container (3). The system includes an ultraviolet light device (21) for irradiating the container (3) with the hydrogen peroxide therin.
摘要翻译：用于从容器（3）中除去过氧化氢的消毒装置（9）包括用于在充满食品和灭菌剂之前将含过氧化氢的溶液沉积到容器（3）中的灭菌剂沉积装置（19）通过将压缩的热空气吹入容器（3）中，从容器（3）中除去过氧化氢的除去装置（23）。该系统包括用于用过氧化氢硫化物照射容器（3）的紫外线灯装置（21）。

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