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11. 发明申请

WO2004085253A2 INDUCTION SEALING DEVICE AND METHOD WHICH MAY BE USED FOR PRODUCING PACKAGES OF POURABLE FOOD PRODUCTS 审中-公开
标题翻译：感应密封装置和可用于生产可食用食品包装的方法
公开(公告)号：WO2004085253A2
公开(公告)日：2004-10-07
申请号：PCT/EP2004/050385
申请日：2004-03-26
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , FERRARI, Claudio , MELANDRI, Antonio , JAVED, Saquib , GALAVOTTI, Giorgio
发明人： FERRARI, Claudio , MELANDRI, Antonio , JAVED, Saquib , GALAVOTTI, Giorgio
IPC分类号： B65B
CPC分类号： H03J5/246 , B29C65/3656 , B29C65/368 , B29C66/1122 , B29C66/43121 , B29C66/71 , B29C66/72321 , B29C66/849 , B29C66/9131 , B29C66/91651 , B29C66/934 , B29C66/961 , B65B51/227 , H03H7/40 , H03J2200/10 , B29K2023/06 , B29K2023/086
摘要： An induction sealing device which may be used for producing packages of pourable food products by transversely sealing a tube (13) of sheet packaging material having at least one layer (12) of inductionheatable material covered with plastic material (16). The sealing device has: a generator (3) for generating an alternating power signal S(ω); an inductor (4) receiving the alternating power signal S(ω) to induce a parasitic electric current in the layer (12) and locally melt the plastic material (16) to form a transverse seal; and a matching circuit (7) for achieving optimum power transfer between the generator (3) and the inductor (4). The matching circuit (7) includes an inductive -capacitive circuit, in which the capacitance of a variablecapacitance capacitive element (20, 24, 25, 26, 27) is adjustable so that the current-voltage phase angle is close to zero.
摘要翻译：一种感应密封装置，其可用于通过横向密封具有至少一层覆盖有塑料材料（16）的可吸热材料层（12）的片状包装材料的管（13）来生产可倾倒食品的包装。密封装置具有：用于产生交流电力信号S（ω）的发生器（3）; 接收交流功率信号S（ω）以感应层（12）中的寄生电流并局部熔化塑料材料（16）以形成横向密封的电感器（4）; 以及用于实现发电机（3）和电感器（4）之间的最佳功率传递的匹配电路（7）。匹配电路（7）包括电感电容电路，其中可变电容电容元件（20,24,25,26,27）的电容可调，使得电流 - 电压相位角接近零。

12. 发明申请

WO2003076273A1 DEVICE FOR TREATING A PACKAGING MATERIAL BY MEANS OF UV RADIATION 审中-公开
标题翻译：通过紫外线辐射处理包装材料的装置
公开(公告)号：WO2003076273A1
公开(公告)日：2003-09-18
申请号：PCT/EP2003/002471
申请日：2003-03-11
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , POPPI, Luca , MORUZZI, Guido , BENEDETTI, Paolo
发明人： POPPI, Luca , MORUZZI, Guido , BENEDETTI, Paolo
IPC分类号： B65B55/08
CPC分类号： B65B55/08 , A61L2/10
摘要： A device (1) for treating a packaging material (2) by means of UV radiation, the device having a source (6) of such radiation, and a protective screen (8) interposed between the source (6) and the material (2) for treatment; the screen (8) has a film (9) of a polymer resistant and permeable to UV radiation, and which is flexible, does not tear, and does not form fragments.
摘要翻译：一种用于通过紫外线辐射处理包装材料（2）的装置（1），该装置具有这种辐射源（6），以及置于源（6）和材料（2）之间的保护屏）治疗; 筛网（8）具有抗紫外线辐射聚合物的膜（9），其具有柔软性，不会撕裂，并且不形成碎片。

13. 发明申请

WO2003066443A1 UNIT FOR STERILIZING WEB-FED MATERIAL ON A MACHINE FOR PACKAGING POURABLE FOOD PRODUCTS 审中-公开
标题翻译：用于包装可食用食品的机器上的网状材料灭菌单元
公开(公告)号：WO2003066443A1
公开(公告)日：2003-08-14
申请号：PCT/EP2003/001230
申请日：2003-02-07
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , BENEDETTI, Paolo , FERRARINI, Filippo
发明人： BENEDETTI, Paolo , FERRARINI, Filippo
IPC分类号： B65B55/10
CPC分类号： B65B55/103
摘要： A unit for sterilizing a web (2) of packaging material on a machine (1) for packaging pourable food products, the unit having a bath (7) containing a sterilizing agent, in which the web (2) is fed continuously; a process chamber (8) connected to an outlet (12) of the bath (7), and housing drying means (17) for removing residual sterilizing agent from the web (2); an aseptic chamber (25) communicating with the process chamber (8) via an opening (27) for passage of the web (2), and in which the web (2) is folded and sealed longitudinally to form a tube (29) which is filled continuously with the product for packaging; and an air processing circuit (24) for controlling process conditions; the circuit (24) draws air from the process chamber (8) through an orifice (54), the opening of which is adjustable, during operation of the machine, by a shutter (55) to maintain a pressure value greater than a predetermined minimum value in the aseptic chamber (25).
摘要翻译：一种用于包装可倾倒食品的机器（1）上的包装材料的网（2）的单元，所述单元具有含有灭菌剂的浴（7），其中所述纤维网（2）连续供给; 连接到所述洗涤槽（7）的出口（12）的处理室（8），以及用于从所述幅材（2）去除残留的灭菌剂的容纳干燥装置（17）。无菌室（25）经由用于纸幅（2）通过的开口（27）与处理室（8）连通，并且其中纸幅（2）被纵向折叠和密封以形成管（29），其中不断填充产品进行包装; 以及用于控制过程条件的空气处理电路（24）电路（24）通过孔（54）从处理室（8）吸入空气，孔口（54）在机器操作期间通过闸板（55）可调，以保持压力值大于预定最小值值在无菌室（25）中。

14. 发明申请

WO2003022708A1 STAND-UP POUCH FOR PACKAGING FOOD PRODUCTS 审中-公开
标题翻译：用于包装食品的立式包装
公开(公告)号：WO2003022708A1
公开(公告)日：2003-03-20
申请号：PCT/EP2002/009948
申请日：2002-09-05
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , JOHARI, Sid
发明人： JOHARI, Sid
IPC分类号： B65D75/00
CPC分类号： B65B9/2042 , B65B9/2056 , B65B9/207 , B65B51/306 , B65D75/008
摘要： A stand-up pouch (1) made from a continuous tube (15) of web packaging material (3) and including a base wall (4), a top wall (5), front wall (6) and a back wall (7); the front wall (6) and back wall (7) are joined together by seals (10) extending along their respective lateral edges (11) and formed by transversally sealing the tube (15) of web packaging material (3), base and top walls (4, 5) are folded between the front and back walls (6, 7) and have respective lateral edges (12) doubled and sealed between the lateral edges (11) of front wall (6) and back wall (7).
摘要翻译：一种由连续的卷筒纸包装材料（3）的管子（15）制成并包括底壁（4），顶壁（5），前壁（6）和后壁（7）的立式袋（1））; 前壁（6）和后壁（7）通过沿其相应的侧边缘（11）延伸的密封件（10）连接在一起，并通过横向密封卷筒纸包装材料（3）的管子（15），底部和顶部壁（4,5）在前壁和后壁（6,7）之间折叠，并且在前壁（6）和后壁（7）的侧边缘（11）之间具有加倍和密封的相应横向边缘（12）。

15. 发明申请

WO2003006327A1 GABLE-TOP PACKAGE FOR POURABLE FOOD PRODUCTS 审中-公开
标题翻译：可食用食品的顶级包装
公开(公告)号：WO2003006327A1
公开(公告)日：2003-01-23
申请号：PCT/EP2002/007747
申请日：2002-07-11
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , PALM, Lars-Erik
发明人： PALM, Lars-Erik
IPC分类号： B65D5/06
CPC分类号： B65D5/067
摘要： A gable top package (1, 1', 1'') for pourable food products comprising a gabled top portion (4) including a front sloping top wall (10) and a back sloping top wall (11) joined together at a top transversal seal (12), characterized in that the gabled top portion (4) includes a pair of lateral flaps (13, 14) adjacent to respective end portions (12a, 12b) of the top transversal seal (12) and folded out of the package top volume available for the food product and delimited by the front and back sloping top walls (10, 11).
摘要翻译： 1.一种用于可倾倒食品的山形顶部包装（1,1'，1“），包括一个有顶部的顶部部分（4），该顶部部分（4）包括前倾斜顶壁（10）和一个后倾斜顶壁（11）密封件（12），其特征在于，所述山形顶部（4）包括与所述顶部横向密封件（12）的相应端部（12a，12b）相邻并折叠出所述包装件的一对横向翼片（13,14）顶部容积可用于食品并由前后倾斜顶壁（10,11）限定。

16. 发明申请

WO2002096786A1 AN APPARATUS FOR CONTINUOUSLY GROUPING ON A CONVEYOR 审中-公开
标题翻译：连续输送机分组的装置
公开(公告)号：WO2002096786A1
公开(公告)日：2002-12-05
申请号：PCT/SE2002/001032
申请日：2002-05-30
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , HÅKANSSON, Jan
发明人： HÅKANSSON, Jan
IPC分类号： B65G47/31
CPC分类号： B65G21/14 , B65G47/31 , B65G47/8815 , B65G2205/02
摘要： The invention relates to an apparatus for continuously grouping or marshalling objects (1) together on a conveyor. The conveyor is divided into a first (2) and a second (3) conveyor section, where the second conveyor section (3) has a higher speed than the first conveyor section (2). The conveyor sections (2, 3) have a common plane (4) on which the objects (1) are advanced. The conveyor sections (2, 3) each have two bending rollers (6, 7, 10, 11) in the common plane (4), of which each having a bending roller (6, 7) lying placed closely adjacent one another. Between the rollers (6, 7) placed adjacent one another, there is disposed an arrest memeber (18). The arrest member (18) is movable through 90 o in relation to the common plane (4). The arrest member (18) is moreover, together with the bending rollers (6, 7), laterally displaceable along the common plane (4).
摘要翻译：本发明涉及一种用于将物体（1）连续地分组或编组在传送带上的装置。输送机被分成第一输送段（2）和第二输送段（3），其中第二输送段（3）具有比第一输送段（2）更高的速度。输送机部分（2,3）具有共同的平面（4），物体（1）前进。输送机部分（2,3）各自在公共平面（4）中具有两个弯曲辊（6,7,10,11），每个弯曲辊具有位于彼此紧密相邻的弯曲辊（6,7）。在彼此相邻放置的辊（6,7）之间，设置有一个阻滞件（18）。阻止构件（18）相对于共用平面（4）可移动90°。此外，阻止构件（18）与弯曲辊（6,7）一起沿着公共平面（4）可横向移位。

17. 发明申请

WO2002081182A1 SEALING DEVICE FOR PULSATION HEAT SEALING THERMOPLASTIC PACKAGING MATERIAL FOR PRODUCING SEALED PACKAGES OF POURABLE FOOD PRODUCTS 审中-公开
标题翻译：用于生产密封食品包装的热封热封包装材料的密封装置
公开(公告)号：WO2002081182A1
公开(公告)日：2002-10-17
申请号：PCT/EP2002/003761
申请日：2002-04-04
申请人： TETRA LAVAL HOLDINGS & FINANCE, SA , SELBERG, Hans
发明人： SELBERG, Hans
IPC分类号： B29C65/18
CPC分类号： B29C66/81811 , B29C65/18 , B29C65/224 , B29C65/226 , B29C65/30 , B29C65/38 , B29C65/7451 , B29C66/1122 , B29C66/232 , B29C66/349 , B29C66/4312 , B29C66/71 , B29C66/72328 , B29C66/7234 , B29C66/8122 , B29C66/81261 , B29C66/81417 , B29C66/81427 , B29C66/81431 , B29C66/81457 , B29C66/81871 , B29C66/83221 , B29C66/836 , B29C66/849 , B29K2023/06 , B29K2023/086 , B29K2709/04 , B29K2711/123 , B29K2821/00 , B29K2909/02 , B29K2909/04 , B29K2995/0005 , B29K2995/0069 , B29L2009/00 , B29L2031/7166 , B65B51/30 , B65B51/32
摘要： There is described a sealing device (24) for pulsation heat sealing a thermoplastic packaging material for producing sealed packages (2) of pourable food products. The sealing device (24) has two ceramic heating elements (30), each defined by an elongated body (34) made of electrically insulating ceramic material and having an integral longitudinal ridge (36) of electrically conducting ceramic material; and a cooling body (28) having two elongated cavities (32), each housing a respective ceramic heating element (30). More specifically, the body (34) of electrically insulating ceramic material of each ceramic heating element (30) is clamped inside the respective cavity (32) by deforming the cooling body (28), and has a section the same shape and size as the respective cavity (32) so that its base and lateral walls closely contact the bottom and lateral walls of the cavity (32).
摘要翻译：描述了用于脉动热封热塑性包装材料以用于生产可倾倒食品的密封包装（2）的密封装置（24）。密封装置（24）具有两个陶瓷加热元件（30），每个由电绝缘陶瓷材料制成并具有导电陶瓷材料的整体纵向脊（36）的细长主体（34）限定; 和具有两个细长空腔（32）的冷却体（28），每个都容纳相应的陶瓷加热元件（30）。更具体地，通过使冷却体（28）变形，将每个陶瓷加热元件（30）的电绝缘陶瓷材料的主体（34）夹在相应的空腔（32）内部，并且具有与相应的腔（32），使得其底壁和侧壁紧密地接触空腔（32）的底壁和侧壁。

18. 发明申请

WO1997023390A1 LAMINATED PACKAGING MATERIAL, A METHOD OF PRODUCING THE SAME, AS WELL AS PACKAGING CONTAINERS 审中-公开
标题翻译：层压包装材料，其生产方法，作为包装容器
公开(公告)号：WO1997023390A1
公开(公告)日：1997-07-03
申请号：PCT/SE1996001681
申请日：1996-12-18
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , BERLIN, Mikael
发明人： TETRA LAVAL HOLDINGS & FINANCE SA
IPC分类号： B65D65/40
CPC分类号： B32B27/10 , B32B27/08 , B32B27/18 , B32B27/306 , B32B27/32 , B32B2307/7246 , B32B2323/04 , B32B2439/70 , Y10T428/1303 , Y10T428/1307 , Y10T428/1379 , Y10T428/31895
摘要： The disclosure relates to a laminated packaging material (10) for liquid-tight, dimensionally stable packages possessing superior gas-barrier properties, in particular oxygen gas barrier properties. The packaging material comprises a core layer (11) of paper or paperboard and outer, liquid-tight plastic coatings (12, 13) preferably of polyethylene. Between the core layer (11) and the one outer, liquid-tight plastic coating (12) of the laminated packaging material (10), there is applied, by a coating process, a gas barrier layer (14) of polyvinyl alcohol, which, for the purposes of rendering the polyvinyl alcohol layer (14) pliable and water-resistant, also includes a polysaccharide, for example chitosan, and a chemical cross-linking agent.
摘要翻译：本公开涉及一种用于液密，尺寸稳定的包装的层压包装材料（10），其具有优异的阻气性，特别是氧气阻隔性能。包装材料包括纸或纸板的芯层（11）和优选聚乙烯的外部液密塑料涂层（12,13）。在芯层（11）和层压包装材料（10）的一个外部不透液性塑料涂层（12）之间，通过涂覆工艺涂覆聚乙烯醇的阻气层（14），其中为了使聚乙烯醇层（14）柔软耐水的目的，还包括多糖，例如壳聚糖和化学交联剂。

19. 发明申请

WO1997023339A1 A METHOD AND AN APPARATUS USING ULTRASOUND FOR FIXEDLY WELDING A CIRCULAR MATERIAL BLANK 审中-公开
标题翻译：一种使用超声波固定焊接圆形材料空白的方法和装置
公开(公告)号：WO1997023339A1
公开(公告)日：1997-07-03
申请号：PCT/SE1996001606
申请日：1996-12-06
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , ANDERSSON, Anders
发明人： TETRA LAVAL HOLDINGS & FINANCE SA
IPC分类号： B29C65/08
CPC分类号： B29C65/7847 , B29C57/00 , B29C65/08 , B29C66/112 , B29C66/1122 , B29C66/1224 , B29C66/1226 , B29C66/131 , B29C66/53461 , B29C66/61 , B29C66/71 , B29C66/72341 , B29C66/72343 , B29C66/73921 , B29L2031/712 , B29K2023/065 , B29K2067/003
摘要： In the manufacture of packaging containers, for example blown plastic bottles, a circular material blank is, in certain cases, fixedly welded to the end of a sleeve-shaped casing portion. It is advantageous from amongst other energy viewpoint if the welding can take place using ultrasound, but in this instance it has been proved that the central region to the circular blank absorbs ultrasonic energy to such an extent that it is deformed or breaks. A method of using ultrasound to fixedly weld a circular material blank (13) without such drawbacks occurring is proposed according to the present invention in that the oscillations caused by the ultrasound are reduced by a mechanical stabilisation of the central region of the circular blank (13), which is put into effect with the aid of a vacuum and a relief pattern (18) provided in the central region of the circular blank. An apparatus for employing ultrasound to fixedly weld a circular material blank (13) in place displays a counter abutment (12) with a work surface for fixedly retaining the circular material blank, the work surface forming a part of a vacuum chamber, and support means for the central region of the circular blank during the welding cycle.
摘要翻译：在包装容器的制造中，例如吹塑塑料瓶，在某些情况下，圆形材料坯料固定地焊接到套筒形壳体部分的端部。如果焊接可以使用超声波发生，则其他能量观点是有利的，但是在这种情况下，已经证明圆形坯料的中心区域将超声能量吸收到其变形或断裂的程度。根据本发明，提出了一种使用超声波固定焊接圆形材料坯料（13）的方法，因为通过圆形坯料（13）的中心区域的机械稳定性降低了由超声造成的振荡），其借助于设置在圆形坯料的中心区域中的真空和浮雕图案（18）来实现。一种使用超声波将圆形材料坯料（13）固定焊接在适当位置的装置显示了具有用于固定保持圆形材料坯料的工作表面的对接基台（12），形成真空室的一部分的工作表面和支撑装置对于焊接周期中的圆形坯料的中心区域。

20. 发明申请

WO1995005107A1 A DRINKING STRAW FOR PACKAGING CONTAINERS 审中-公开
标题翻译：包装容器的饮用水
公开(公告)号：WO1995005107A1
公开(公告)日：1995-02-23
申请号：PCT/EP1994002561
申请日：1994-08-02
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , KRISTENSSON, Ingvar
发明人： TETRA LAVAL HOLDINGS & FINANCE SA
IPC分类号： A47G21/18
CPC分类号： B65D77/28 , A47G21/189
摘要： The disclosure relates to a drinking straw for packaging containers of the type which contains a consumer-ready portion of, for example, juice or other beverage, and is often provided with an exteriorly applied drinking straw. The drinking straw is collapsible or compressible so as to take up little space on the packaging container wall and, prior to consumption of the contents of the package, the consumer has to manipulate the drinking straw so that it attains the lenght requisite for use. One method of storing the drinking straw which saves considerable space is to utilize a drinking straw which consists of two tubular sections (2, 3) with interconnecting end portions (4, 5). By using two tubular sections of the same diameter which are provided with specifically interconnecting end portions, the design and construction of the drinking straw will be rendered considerably cheaper and simpler. The interconnecting end portions (4, 5) display an area of reduced diameter and an outwardly flared portion, respectively, these being readily brought into frictional engagement with one another by the consumer.
摘要翻译：本公开涉及一种用于包装容器的饮用吸管，其包含例如果汁或其它饮料的消费者就绪部分，并且通常设置有外部施用的吸管。吸管是可折叠的或可压缩的，以便在包装容器壁上占据很小的空间，并且在消费包装内容物之前，消费者必须操纵吸管，使其达到使用的长度要求。储存可吸收空间的吸管的一种方法是利用由具有互连端部（4,5）的两个管状部分（2,3）组成的吸管。通过使用具有特定相互连接的端部的相同直径的两个管状部分，吸管的设计和结构将变得相当便宜和简单。相互连接的端部（4,5）分别显示直径减小的区域和向外扩张的部分，这些部分容易被消费者彼此摩擦接合。

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