CN1071690C - Container with filling spout, particularly for aseptic packaging systems and relative manufacturing method - Google Patents

Container with filling spout, particularly for aseptic packaging systems and relative manufacturing method Download PDF

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Publication number
CN1071690C
CN1071690C CN 96105659 CN96105659A CN1071690C CN 1071690 C CN1071690 C CN 1071690C CN 96105659 CN96105659 CN 96105659 CN 96105659 A CN96105659 A CN 96105659A CN 1071690 C CN1071690 C CN 1071690C
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relative
filling
spout
method
particularly
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CN 96105659
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Chinese (zh)
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CN1146966A (en )
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弗兰克·戈格里奥
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戈格里奥·卢格米兰公司
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52Details
    • B65D75/58Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861Spouts
    • B65D75/5872Non-integral spouts
    • B65D75/5877Non-integral spouts connected to a planar surface of the package wall
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/74Auxiliary operations
    • B31B70/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/84Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
    • B31B70/844Applying rigid valves, spouts, or filling tubes

Abstract

一种无菌包装系统的带充填嘴(4)的容器,该容器壁至少有二层(2,3),材料层(2)的最外层是由镀金属的夹层组成的聚乙烯薄膜构成的最内层(3)上加入上述充填嘴以便保持至少一内层(3)完好无损,为的是使容器(1)的内腔与外界环境隔绝。 A sterile packaging system with a filling mouth (4) of the container wall has at least a floor (2, 3), the material layer (2) is the outermost layer of metallised polyethylene film composed of a sandwich consisting of Add the innermost layer (3) so as to maintain the above-described filling mouth at least an inner layer (3) intact, in order to make the container (1) is isolated from the external environment and the lumen. 当容器由产品流本身所充填时,上述至少一个内层(3)先被一个压力蒸汽喷流或机械装置所冲破。 When the container is filled by the product flow itself, it said at least one inner layer (3) is first broken by a jet of pressurized steam or mechanical means.

Description

无菌包装系统的带充填嘴的容器及其制造方法 Container and method for manufacturing a filling mouth of the aseptic packaging system

本发明涉及一种带充填嘴的容器,特别是,本发明适合于无菌包装系统以及该容器的制造方法。 The present invention relates to a container with a filling mouth, in particular, the present invention is suitable for aseptic packaging systems, and methods for producing the container.

该容器由袋构成,该袋的侧壁由数层壁或薄膜构成,其中,至少有一层侧壁具有金属涂膜层,或任何具有屏障作用的层。 The container consisting of a pouch, a side wall made of several layers of the bag walls or thin film, wherein at least one sidewall having a metal coating layer, or any layer having a barrier function.

在一具体实施例中,各个袋壁有一个金属外层,接着有好几层,它们从里到外是聚乙烯一金属喷涂的聚酯一聚乙烯以及一个由聚乙烯管材制取的双内层,因此,该包装袋总共有六层膜,其中二个外夹层膜和二个管状内膜。 In one embodiment, each pocket wall has a metallic outer layer, then there are several layers, which is a polyethylene, a polyester a polyethylene, metal spraying, and a double inner layer pipe made of polyethylene, taken from the inside to the outside Therefore, a total of six bags of the film, wherein the interlayer film and two outer two tubular lining.

一充填嘴插入并固定到袋的一个壁内,该包装袋是这样获得的,即:偶合各自的壁膜,沿着边缘进行纵向热封,再沿着横向把相邻的包装袋分开。 Within a filling mouth inserted and fixed to a wall of the bag, the bag is thus obtained, namely: coupling a respective wall film, longitudinal heat-sealing performed along the edge, and then separated along the laterally adjacent bags.

很清楚,袋壁的构成和制造过程可以与作为例子的上述袋壁有所不同,也就是薄膜偶合的步骤不同。 Clearly, the manufacturing process and the bag wall configuration may vary with the bag wall as an example, the thin film is different coupling step.

在任何情况下,大致呈管状体的充填嘴在其底部有一个环状凸缘,在袋封口前,首先穿过整个壁厚打一个孔,充填嘴从里向外插入相应的袋壁,这样,充填嘴的凸缘紧压在袋的相应壁内侧,并从外面沿着一个圆形的轮廓线轨迹对该孔加以热封。 In any case, substantially filling mouth of the tubular body at its bottom has an annular flange, prior to sealing the bag, through the entire wall thickness of the first to make a hole in the filling mouth outwardly from the respective insert pocket wall, so , filling mouth flange is pressed against the respective inner walls of the bag, and heat sealing them from the hole along the outside contour of a circular trajectory.

对于充填嘴用一外堵盖加以封住而制得的包装袋,在送往用户之前,正常情况下要用Y射线消毒,这一般特别适合于罐头或食品业,该行业用上述包装袋来包装番茄酱、蕃茄块、果汁等食品。 For filling mouth with an outer seal to be prepared packaging bag cover plugging, before being sent to the user, to use radiation sterilization normally Y, which is generally particularly suitable for canned food industry or the industry to use the above-described packaging bag packaging ketchup, tomato pieces, fruit juice and other foods.

借助无菌包装的特殊系统来充填包装袋,其中的食品用管巢进行热处理后被送入一个包括消毒腔的装料头,该消毒腔位于充填嘴周围,且能喷出一束蒸汽或适当的消毒液,以便消毒充填嘴区域,随后,从充填嘴上取下堵帽,最后,把食品输送管置入充填嘴内,以便对包装袋进行食品充填。 By means of special systems for aseptic packaging bags to fill, after which the food into a tube nest heat treating comprises filling head of a cavity, the sterilizing chamber is located around the filling mouth, and can discharge a bundle of steam or suitable disinfectant to disinfect filling mouth area, and then remove the blocking of the filling mouth cap, and finally, the food placed within the delivery tube filling mouth, filling for food packaging bags.

考虑到本发明包装袋的用途,很重要的事是能长时间保存食品,这样,食品充满包装袋的过程要保持良好的消毒。 Considering the use package of the present invention, a very important thing is to be able to preserve food for a long time, so full of bags of food to maintain good disinfection process.

而目前生产的包装袋,由于其采用的充填嘴加到包装袋的方法,上述要求不能得到充分保证。 At present, the production of bags, since the method was added to the bag filling mouth of its use, the above requirements can not be fully guaranteed.

事实上,如上所述,为了加上堵帽使充填嘴底部的环形凸缘留在包装袋内侧,必须穿透包装袋相应壁厚的所有的叠层,这就导致双重弊端。 In fact, as described above, for blocking the cap together with the filling mouth of the bottom annular flange remain inside the packaging bag, the laminate must penetrate all the respective bag wall thickness, which leads to the dual drawbacks.

首先,把充填嘴的环形凸缘料插入袋内,这就使袋的内壁消毒十分困难,但是这个步骤又必须进行。 First, the annular flange material is inserted into the filling mouth of the bag, which makes the bag very difficult to sterilize the inner wall, but this step must also be.

然后,必须穿过袋的相应壁钻一个孔,这就是进一步引起袋内可能污染的原因,例如,在消毒阶段和袋充填阶段之间,由于任何原因而使堵帽张紧密封的失效,就会导致袋的内腔和外界环境直接相通,结果形成不可逆转的污染。 Then, the respective walls have to drill a hole through the bag, which is to further the cause of possible contamination of the bag, e.g., between the sterilization stage and the filling stage of the bag, the plug cap for any reason the tension seal failure, it It will lead to the external environment and the internal cavity of the bag directly connected, resulting in irreversible contamination.

本发明的目的是为了消除上述弊端,仍旧保证袋的内腔完整,同时,还要在应用充填嘴的过程中及以后保持其消毒状态。 Object of the present invention is to eliminate the above drawbacks, the lumen still ensure complete bag, while also in the application process and after the filling mouth of which remains sterile condition.

本发明的另一个目的是为了把充填嘴更容易、更安全地加到包装袋上。 Another object of the present invention to the filling mouth more easily and safely applied to the bag.

根据本发明的一个方面,提供了一种无菌包装系统的带充填嘴的容器,容器壁由至少偶合两层塑料材料而成,其中至少一层塑料层可镀上金属或具有屏障作用,其特征在于:上述充填嘴固定到容器相应壁上,以便使至少一塑料层完好无损,当容器充填产品时,该塑料层就破裂。 According to one aspect of the present invention, there is provided a container with a filling mouth of a sterile packaging system, coupled to the container wall by the plastic material from at least two layers, wherein at least one layer of plastic or metal may be coated with a barrier effect, which wherein: the respective filling mouth secured to the container wall, so that at least a plastic layer intact when the container is filled with product, the plastic layer to rupture.

特别是,上述塑料层是容器相应壁的最内层,且包含有一层聚乙烯薄膜,同时,上述塑料层是容器的最外层,且从外向里由聚乙烯镀金属的聚酯和聚乙烯夹层组成。 In particular, the innermost layer of the plastic corresponding wall of the container, and comprises a layer of polyethylene film, while the outermost layer is a plastic container, and from outside to inside the case of polyethylene and polyethylene polyester gilded interlayers.

特别是,上述充填嘴借助热封、胶粘或其底座凸缘的其它装置固定到保持完好无损的上述薄膜塑料层的外侧,同时,上述塑料层被穿孔并插入充填嘴,然后用热封等进一步固定到上述充填嘴的底座凸缘上。 In particular, the above-described filling mouth by heat sealing, gluing or other means is fixed to the base flange of the outside of the plastic film layer remains intact while the plastic layer is perforated and inserted into the filling mouth, and then by heat sealing, etc. filling mouth is further secured to said base flange.

特别是,在上述塑料层之间插入至少一层另外的材料,且与内层塑料层偶合,因此就不穿孔。 In particular, at least one layer of another material is inserted between the plastic layer and the plastic layer and the inner coupling, and therefore is not perforated.

特别是,在上述材料层之间插入至少一层另外的材料,且与外层偶合,因此要穿孔以使充填嘴穿过该穿孔。 In particular, insertion of at least one additional layer of material between the material and the outer coupling, so that the filling mouth to be punctured through the perforations.

特别是,在充填时,通过产品流引入充填嘴而使上述至少一层内部的未被穿孔塑料层破裂。 In particular, when filled, the filling mouth the product stream is introduced into the inner layer is not broken at least the perforated plastic layer.

特别是,上述至少一层未穿孔塑料层被一压力蒸汽喷流所冲破,该压力蒸汽喷流正好在产品流引入前就通过充填嘴而输入。 In particular, said at least one layer of non-perforated plastic layer is broken by a jet of pressurized steam, the steam pressure jet just before it is introduced into the product stream is input through the filling mouth.

特别是,当容器被机械装置充填时上述至少一层内部的未被穿孔塑料层破裂。 Particularly, when the container is filled with mechanical means inside said at least one layer of perforated plastic layer is not broken.

根据本发明的另外一个方面,提供了一种无菌包装系统的带充填嘴的容器的生产方法,其具有以下步骤:把由二层聚乙烯薄膜以一层置于另一层顶面上的方式组成的管料塑料层输送到一工位,在工位,上述充填嘴在这些薄膜塑料层之一的外侧加入,而保持该薄膜完好无损;在一冲孔工位先打好供上述充填嘴通过的孔,在后序工位上使聚乙烯、镀金属的聚酯和聚乙烯组成的夹层进行偶合;在工位,一个由聚乙烯、镀金属的聚酯和聚乙烯组成的夹层再偶合到管料塑料层的另一表面上;纵向密封和横向密封后再进行切割。 According to another aspect of the present invention, there is provided a method of producing a container having a filling mouth of the aseptic packaging system, having the following steps: the surface of a layer of two layers of polyethylene film is placed on top of another plastic pipe material layer to a transport mode consisting station, in the station, in the above-described filling mouth of one of the outer plastic film layer was added while maintaining the film intact; punching station in a first lay into which the filling through nozzle holes, in the subsequent station of the polyethylene, metallized polyester and polyethylene interlayer coupling is performed; in the station, one made of polyethylene, metallized polyester and polyethylene sandwich then coupled to the other surface of the tube material of the plastic layer; cut after the longitudinal seal and the transverse seal.

特别是,在上述工位把充填嘴加到薄膜内,并在充填嘴底座凸缘周围进行热封;在工位,为了进一步密封该穿孔夹层,把已穿孔的夹层偶合到上述充填嘴的基座凸缘上。 In particular, in the station is added to the filling mouth within the film, and heat-sealed around the filling mouth base flange; the station, in order to further seal the sandwich perforation, the perforated sandwich filling mouth coupled to said base seat flange.

根据本发明,特别是充填嘴加到相应的袋壁的方法,能导致直到充填时至少袋的一内层仍然保持完整无损,也就是说,充填嘴从上述袋壁层或袋壁膜的外侧加入,例如,用热固定到这样的壁层,而袋壁的另一些外层则事先刺破,以使充填嘴穿过该外层,随后,充填嘴与此外层偶合,然后,还有一个在充填嘴周围的且牢牢固定到包装袋的外密封,因而,只有用食品流在压力下输入袋内或用一连续的蒸汽喷流或用其它手段对包装袋进行充填时,至少一个未刺破的内膜才被打开。 According to the present invention, in particular the filling mouth of the bag wall to a corresponding method, it can result in the bag until the time of filling at least an inner layer remains intact, i.e., from the filling mouth of the bag or pouch wall layer of the outer side wall film added, for example, such a thermal fixing wall layer, while others advance the outer layer of the bag wall is punctured to allow filling mouth through the outer layer, then, with the filling mouth Further coupling layer, then, there is a around the filling mouth and is securely fastened to the outer sealing bag, and thus, only the input stream with a food pouch or under pressure or a filled packaging bag with a continuous jet of steam other means, at least one non- pierce the intima was only opened.

通过下文的详细叙述,参照非限制性的实施例,再结合附图加以说明,本发明的特征也变得更明显和清楚。 The detailed description which follows, with reference to non-limiting examples, will be described further in conjunction with the accompanying drawings, features of the invention become more apparent and clear.

图1是通过充填嘴区剖开的本发明容器剖视图;图2是本发明容器的制造设备的示意图。 FIG. 1 is taken through the filling mouth area cross-sectional view of the container of the present invention; FIG. 2 is a schematic view of apparatus for producing the container of the present invention.

在图1中,按本发明的无菌包装系统容器的总成用标号1表示。 In Figure 1, reference numeral assembly according to aseptic packaging containers of the system of the present invention. FIG.

在所示的实施例中,容器1的各壁有一个外夹层2,该外夹层2从外至内由一系列层面构成,例如聚乙烯、涂金属聚酯、聚乙烯以及聚乙烯内膜3。 In the embodiment shown, the walls of the container 1 has an outer sole 2, which constitutes an outer sole 2 from the outside to the inside by a series of levels, for example, polyethylene, metal-coated polyester, polyethylene and polyvinyl intima 3 .

然而,很清楚,根据本发明无菌包装系统容器的已知加工方法还可以有容器壁的其它夹层方式,例如,还可以另有一聚乙烯层面设在外夹层2和内膜3之间。 However, it is clear that there may be other ways of the container wall sandwich process of this invention according to known aseptic packaging containers of the system, e.g., a polyethylene may also be another level is provided between the outer 2 and inner 3 dissection.

图1表示一个固定到容器1相应壁上的充填嘴4,该充填嘴4有一个环形底座凸缘5和一个从容器壁突出的大致管状体6,管状体的外侧用一堵帽7封住。 1 shows a filling mouth of the container 1 is secured to a respective wall 4, the filling mouth 4 has an annular base flange 5 and a container wall projecting from a substantially tubular body 6, the outer wall of the tubular body with a sealed cap 7 .

根据现有技术,通过在容器1相应的壁上开一个通孔可插入充填嘴,充填嘴4穿过层2和层3把凸缘5置于容器1的内侧,这样的结构就会有上述所有的弊端。 According to the prior art, by opening a through hole in a wall of the container may be inserted into the respective filling mouth, filling mouth 4 passes through the layers 2 and 3 of the flange 5 is placed inside of the container 1, so that the above-described structure will be All of the state.

相反,根据本发明,如图1所示,充填嘴4从外侧加入,从而可保持薄膜3完好无损。 In contrast, according to the present invention, shown in Figure 1, the filling nozzle 4 is added from the outside, thereby maintaining the film 3 intact. 可用热封、胶水和任何其它方法把底座凸缘5固定到上述薄膜3上。 Available heat sealing, glue, and any other method of fixing the base flange 5 to the thin film 3.

随后,事先刺过孔的外夹层2连到薄膜3上,以使充填嘴4的管状体6连通,最后,在外夹层2的上方再对环形凸缘5进行密封。 Subsequently, pre-pierced hole of the outer sole 2 is connected to the film 3, so that the filling mouth 6 communicating the tubular body 4, and finally, the upper sole 2 of the outer annular flange 5 and then the sealing.

这样,由于双重密封,充填嘴4极牢固地固定到容器1相应的壁上。 Thus, since the double seal, very filling mouth 4 is firmly fixed to a respective wall of the container. 因为至少维持内膜3完好无损,所以不影响容器的内腔,从而容器的内腔总保持与外部环境完全隔开。 3 is maintained intact endometrium because at least, it does not affect the lumen of the vessel, so that space within the container always remains completely separated from the outside environment. 即使在容器1充填之前堵帽7和充填嘴的密封跌落或丢失也无妨。 Even before the blocking cap 7 and refill container 1 sealed filling mouth dropped or lost anyway.

采用了本发明的结构,甚至随后可不需进行容器的γ射线消毒。 Using the structure of the present invention, even without performing γ-ray may then be sterilized container. 这是因为,如果容器在消毒环境中密闭,那么就不可能沾污容器的内腔。 This is because, if the container is sealed in a sterile environment, it is impossible to stain the inner cavity of the container. 要是在充填嘴4和堵帽7上放置一个可卸下的罩子那就更实用了,正如本申请人在单独的意大利专利申请(No.MI95A000447于1995年3月8日提出申请)中所述。 If a removable cover is placed on the filling mouth 4 and the blocking cap 7 would be more practical, as the present applicant in a separate Italian patent application (No.MI95A000447 filed on March 8, 1995) in the .

在充填时,容器1就置于充填头的下方,食品流使聚乙烯膜3破裂,以便食品流顺利地进入容器1的内腔。 When filled, the container 1 is placed on the bottom of the filling head, so that the flow of food rupture polyethylene film 3, so as to flow smoothly into the lumen of the food container 1.

另外,聚乙烯膜层3也能事先用一压力蒸汽喷流冲破。 Further, the polyethylene film layer 3 can advance by a steam jet to break pressure.

或者,薄膜层3也能事先用一机械装置,例如用带有特制尖齿的充填管自身,来刺破聚乙烯薄膜3。 Alternatively, the thin film layer 3 can advance by a mechanical means, such as a tube itself is filled with a special tines to pierce the polyethylene film 3.

综上所述,尤其是,根据本发明的用于无菌包装系统的容器所具有的优点是明显的。 To sum up, in particular, be apparent to a container for aseptic packaging systems according to the present invention has advantages.

参照图2,现在来叙述制造容器1的装置以及有关容器1的制造方法,应该理解,只要在本发明构思范围内的其它加工装置和方法也能采用,即包括加上一个充填嘴使至少一层容器1的相应壁完好无损。 Referring to FIG. 2, will now be described a manufacturing method and related apparatus for manufacturing the container 1 of the container 1, it should be appreciated that other processing devices and methods that within the contemplation of the present invention can also be employed, i.e. a filling mouth comprising adding at least one respective wall layer of the container 1 intact.

在图2中,标号10表示未卷绕成管的卷带盘,它包含有一层置于另一层面上的两层聚乙烯薄膜3,3并用作容器1壁的内层。 In FIG. 2, reference numeral 10 represents an wound into a reel tube, two layers comprising a layer of polyethylene film was placed 3,3 another level as the container 1 and the inner wall.

管料3,3穿过多个实施已知功能的传送辊11而到达加上充填嘴4的工位12。 3,3 pipe material through a plurality of embodiments of known functions and reaches the conveying roller 11 plus the filling mouth 12 of station 4. 在图2中,故意放大示出的充填嘴可以在消毒的情况下加到管料薄膜的外表面上,最好用加热来密封充填嘴的环状底座凸缘5,然而,其它的固定方法也能采用,例如周胶粘法等。 In FIG. 2, deliberately shown enlarged filling mouth on the outer surface of the tube of film material may be added in the case of sterilization, preferably by heat sealing the filling mouth of the annular base flange 5, however, other fixing methods also can be employed, for example, peripheral adhesion method.

图中未示的装置也能用于工位12中,在加入充填嘴4时,使管料的两层薄膜3,3分开。 Means (not shown) can also be used in the station 12, upon addition of the filling nozzle 4, so that the two films 3 and 3 tubing separately.

随后,加上充填嘴4的管料3,3向前进并且到达工位13,在工位13外夹层带2偶合到承担充填嘴4的管壁上。 Subsequently, with filling mouth tubing 4 3,3 forward and reaches the station 13, in station 13 coupled to the outer strip 2 to assume a laminated tube wall 4 of the filling mouth.

从卷带盘20松开的夹层带2穿过多个空转的传送辊21,在冲压工位14以规定间隔进行穿孔,因而在到达偶合工位13时已有一供充填嘴4穿入的完全适配孔,在此阶段,在充填嘴4的底部凸缘5处再次进行热密封。 Completely through a plurality of transport roller 2 with the idler 20 from the reel 21 releasably laminated, perforated in the punching station 14 at predetermined intervals, thus reaching the coupling station has a filling mouth for penetrated 13:04 fitting hole, at this stage, the filling mouth flange 5 of the bottom 4 of the heat-sealed again.

带有夹层2的管料3,3偶合到承担充填嘴4的管壁同一侧,然后继续前进,穿行在拉辊22之间直到到达偶合另一夹层2的工位15,该夹层2是从卷带盘30松开而穿行在多个空转辊31之间。 Tubing with 3,3 interlayer coupling 2 bear the filling mouth wall 4 to the same side, then move on, travel between the pull roller 22 until it reaches another interlayer coupling station 15 2, the sandwich is from 2 release and take-up reel 30 travel between a plurality of idle rollers 31.

在经过最后的切割工位35后,在横向切割的同时再进行纵向和横向密封就得到了本发明的容器1。 After the final cutting station 35, while the transverse cutting of the longitudinal and transverse seals then get the container of the present invention.

Claims (10)

  1. 1. 1. 一种无菌包装系统的带充填嘴(4)的容器,容器壁由至少偶合两层塑料材料(2,3)而成,其中至少一层塑料层(2)可镀上金属或具有屏障作用,其特征在于:上述充填嘴(4)固定到容器(1)相应壁上,以便使至少一塑料层(3)完好无损,当容器充填产品时,该塑料层(3)就破裂。 With a filling mouth (4) in a sterile packaging system container, the container wall (2, 3) formed by the coupling of at least two layers of plastic material, wherein the at least one plastic layer (2) may be plated with a metal barrier or characterized in that: the above-described filling mouth (4) fixed to the container (1) corresponding to the wall, so that at least a plastic layer (3) intact, when the container is filled with product, the plastic layer (3) rupture.
  2. 2. 2. 如权利要求1所述的容器,其特征在于:上述塑料层(3)是容器(1)相应壁的最内层,且包含有一层聚乙烯薄膜,同时,上述塑料层(2)是容器(1)的最外层,且从外向里由聚乙烯镀金属的聚酯和聚乙烯夹层组成。 The container as claimed in claim 1, wherein: said plastic layer (3) is a container (1) of the innermost layer of the corresponding wall, and comprises a layer of polyethylene film, while the plastic layer (2) is a container ( 1) the outermost layer, made of polyethylene and from outside to inside metallized polyester and polyethylene interlayers.
  3. 3. 3. 如权利要求1或2所述的容器,其特征在于:上述充填嘴(4)借助热封、胶粘或其底座凸缘(5)的其它装置固定到保持完好无损的上述薄膜塑料层(3)的外侧,同时,上述塑料层(2)被穿孔并插入充填嘴(4),然后用热封等进一步固定到上述充填嘴(4)的底座凸缘(5)上。 The container 1 or claim 2, wherein: the above-described filling mouth (4) by means of other means heat sealing, gluing or a base flange (5) is fixed to said thin plastic layer (3 remains intact ) outward, while, on said plastic layer (2) is perforated and inserted into the filling mouth (4), and then further secured to said filling mouth (4) by heat sealing or the like base flange (5).
  4. 4. 4. 如权利要求1或2所述的容器,其特征在于:在上述塑料层(2,3)之间插入至少一层另外的材料,且与内层塑料层(3)偶合,因此就不穿孔。 The container 1 or claim 2, wherein: the at least one additional material is inserted between the plastic layers (2, 3) and the inner plastic layer (3) are coupled, and therefore no perforations.
  5. 5. 5. 如权利要求1或2所述的容器,其特征在于:在上述塑料层(2,3)之间插入至少一层另外的材料,且与外层塑料层(2)偶合,因此要穿孔以使充填嘴(4)穿过该穿孔。 The container 1 or claim 2, wherein: the at least one additional material is inserted between the plastic layers (2, 3) and the outer plastic layer (2) are coupled, so that therefore the perforated filling mouth (4) through the perforations.
  6. 6. 6. 如权利要求1或2所述的容器,其特征在于:在充填时,通过产品流引入充填嘴(4)而使上述至少一层内部的未被穿孔塑料层(3)破裂。 The container 1 or claim 2, wherein: at the time of filling, the product stream is introduced through the filling mouth (4) so ​​that said at least one inner non-perforated plastic layer (3) rupture.
  7. 7. 7. 如权利要求1或2所述的容器,其特征在于:上述至少一层未穿孔塑料层(3)被一压力蒸汽喷流所冲破,该压力蒸汽喷流正好在产品流引入前就通过充填嘴(4)而输入。 The container 1 or claim 2, wherein: said at least one layer of non-perforated plastic layer (3) is broken by a jet of pressurized steam, the steam pressure jet just before it is introduced into the product stream through the filling mouth (4) input.
  8. 8. 8. 如权利要求1或2所述的容器,其特征在于:当容器被机械装置充填时上述至少一层内部的未被穿孔塑料层(3)破裂。 The container 1 or claim 2, wherein: said at least one inner non-perforated plastic layer (3) rupture when the container is filled with mechanical means.
  9. 9. 9. 一种无菌包装系统的带充填嘴的容器的生产方法,具有以下步骤:把由二层聚乙烯薄膜以一层置于另一层顶面上的方式组成的管料塑料层(3)输送到一工位(12),在工位(12),上述充填嘴(4)在这些薄膜塑料层(3)之一的外侧加入,而保持该薄膜完好无损;在一冲孔工位(14)先打好供上述充填嘴(4)通过的孔,在后序工位(13)上使聚乙烯、镀金属的聚酯和聚乙烯组成的夹层塑料层(2)进行偶合;在工位(15),一个由聚乙烯、镀金属的聚酯和聚乙烯组成的夹层塑料层(2)再偶合到管料塑料层(3,3)的另一表面上;纵向密封和横向密封后再进行切割。 The method of producing a container having a filling mouth of the aseptic packaging system, comprising the following steps of: (3) plastic material feed pipe layer with a layer of two layers of polyethylene film was placed in another embodiment the composition of the top surface to a station (12), station (12) the filling mouth (4) on the outside of one of (3) in the plastic film layer was added while maintaining the film intact; in a punching station (14 ) first lay (4) through the hole into which the filling mouth of the polyethylene in the subsequent station (13), metallized polyester and polyethylene layers of the plastic interlayer (2) coupling; in the station (15), the plastic layer is a sandwich of polyethylene, metallized polyester and polyethylene (2) and then coupled to the other surface of the plastic tube material layer (3,3); the longitudinal seal and the transverse sealing after cut.
  10. 10. 10. 如权利要求9所述的方法,其特征在于:在上述工位(12)把充填嘴(4)加到薄膜塑料层(2)内,并在充填嘴底座凸缘(5)周围进行热封;在工位(13),为了进一步密封该穿孔夹层塑料层(2),把已穿孔的夹层塑料层(2)偶合到上述充填嘴的基座凸缘(5)上。 The method according to claim 9, wherein: in the molding station (12) the filling mouth (4) to the inner plastic film layer (2), and heat-sealed around the filling mouth of the base flange (5) ; in the station (13), in order to further seal the sandwich perforated plastic layer (2), the interlayer perforated plastic layer (2) of the charge coupled to the base flange on the nozzle (5).
CN 96105659 1995-05-02 1996-04-29 Container with filling spout, particularly for aseptic packaging systems and relative manufacturing method CN1071690C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19950830174 EP0741087B1 (en) 1995-05-02 1995-05-02 Container with filling spout, particularly for aseptic packaging systems and relative manufacturing method

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CN1146966A true CN1146966A (en) 1997-04-09
CN1071690C true CN1071690C (en) 2001-09-26

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CN (1) CN1071690C (en)
DE (2) DE69515843D1 (en)
ES (1) ES2145891T3 (en)

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WO1998056685A1 (en) * 1997-06-10 1998-12-17 Unilever Plc Flexible pouch and dispensing nozzle assembly
DE19736615A1 (en) * 1997-08-22 1999-02-25 Hoerauf Michael Maschf Container with a fill opening
FR2773776B1 (en) * 1998-01-21 2000-03-03 Flextainer A method of making and continuous filling of flexible containers, in particular food liquids, and plant for carrying out this method
DE202005011194U1 (en) * 2005-07-13 2005-11-03 Systec Gmbh Labor-Systemtechnik Apparatus to sterilize a fluid and fill a container, especially with a microbiological fluid, has a two part structure with an outer and inner sleeve and a lower connection within the container under the cover
FR2892096B1 (en) * 2005-10-17 2008-01-04 Sk Freres sealing assembly for packaging and packaging shutter METHOD.
KR101066643B1 (en) * 2009-10-28 2011-09-21 씨제이제일제당 (주) A container structure having a reclosable Cap that was heat-sealed on lid film
RU2572776C2 (en) * 2010-11-12 2016-01-20 Гольо С.П.А. Package, in particular, for aseptically packaged products
CN103737987A (en) * 2013-12-28 2014-04-23 宁波瑞成包装材料有限公司 Manufacturing method of double-layer bag with mouth
CN103737980B (en) * 2013-12-28 2016-03-30 宁波瑞成包装材料有限公司 Adding a thin nozzle means
JP2016068962A (en) * 2014-09-26 2016-05-09 株式会社フジシールインターナショナル Pouch container with spout and pouch container package with spout

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ES2145891T3 (en) 2000-07-16 grant
CN1146966A (en) 1997-04-09 application
DE69515843T2 (en) 2000-10-26 grant
DE69515843D1 (en) 2000-04-27 grant
EP0741087A1 (en) 1996-11-06 application
EP0741087B1 (en) 2000-03-22 grant

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