JPH02180155A - Germless packing vessel and its packing method - Google Patents
Germless packing vessel and its packing methodInfo
- Publication number
- JPH02180155A JPH02180155A JP33454688A JP33454688A JPH02180155A JP H02180155 A JPH02180155 A JP H02180155A JP 33454688 A JP33454688 A JP 33454688A JP 33454688 A JP33454688 A JP 33454688A JP H02180155 A JPH02180155 A JP H02180155A
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- cylindrical spout
- plug member
- filling
- packaging container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 9
- 238000012856 packing Methods 0.000 title abstract 4
- 239000012528 membrane Substances 0.000 claims abstract description 28
- 230000001954 sterilising effect Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000011049 filling Methods 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 18
- 238000004806 packaging method and process Methods 0.000 claims description 17
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 4
- 230000005251 gamma ray Effects 0.000 abstract 2
- 238000009455 aseptic packaging Methods 0.000 description 12
- 239000004698 Polyethylene Substances 0.000 description 9
- 238000003466 welding Methods 0.000 description 7
- 235000013305 food Nutrition 0.000 description 5
- 238000012371 Aseptic Filling Methods 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5861—Spouts
- B65D75/5872—Non-integral spouts
- B65D75/5877—Non-integral spouts connected to a planar surface of the package wall
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明はジュースやコーヒー等の飲料品、その他、衛生
的な管理を必要とする食品を無菌的に包装するための容
器及びその充填方法に係り、特に、食品を衛生的に貯蔵
、分配するのに用いる可撓性の無菌包装容器及びその充
填方法の改良に関する。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a container for aseptically packaging beverages such as juice and coffee, and other foods that require hygienic management, and a method for filling the same. In particular, the present invention relates to improvements in flexible sterile packaging containers used for hygienically storing and dispensing food products, and in methods for filling the same.
近年、ジュースやコーヒー等の飲料品、その他、衛生的
な管理を必要とする食品を衛生的に貯蔵、分配する容器
及びその充填方法として合成プラスチック性の可撓性容
器に内容物を無菌的に充填した後、熱溶着により容器を
密閉する方法が用いられている。In recent years, containers and filling methods for hygienically storing and dispensing beverages such as juices and coffee, and other foods that require hygienic management have become popular, as is the use of flexible synthetic plastic containers to aseptically store the contents. After filling, a method is used in which the container is sealed by heat welding.
これらは、例えば特公昭６３−２３０４８号公報に記載
されている。以下、この従来発明の概要を第４図を参照
して説明する。These are described, for example, in Japanese Patent Publication No. 63-23048. The outline of this conventional invention will be explained below with reference to FIG.
第４図において従来例に係る無菌包装容器４０は合成プ
ラスチック性のフィルム４２ａ、４２ｂが周縁部４３に
おいて熱溶着されて袋状に形成されている。この無菌包
装容器４０には筒状注出口４４がその下部フランジ４４
ａの上面とフィルム４２ａの裏面が熱溶着されることに
よりフィルム４２ａに取り付けられており、この筒状注
出口４４の上面はメンブラン４５が上部フランジ４４ｂ
に熱溶着されることにより密封されている。In FIG. 4, a conventional aseptic packaging container 40 is formed into a bag shape by heat-welding synthetic plastic films 42a and 42b at a peripheral edge 43. As shown in FIG. This sterile packaging container 40 has a cylindrical spout 44 at its lower flange 44.
The upper surface of the cylindrical spout 44 is attached to the film 42a by heat welding the upper surface of the film 42a to the back surface of the film 42a.
It is sealed by heat welding.
また、フラップ４６は筒状注出口４４の下部フランジ４
４ａの下面に部分的に熱溶岩されており、内容物が可撓
性容器内に入り込むための間隙か！Ｉえられている。Further, the flap 46 is attached to the lower flange 4 of the cylindrical spout 44.
The lower surface of 4a is partially covered with hot lava, and is there a gap for the contents to enter the flexible container? I have been given.
次に、従来例に係る無菌包装容器の充填方法について説
明する。Next, a conventional method for filling aseptic packaging containers will be described.
まず、最初に、前記筒状注出口４４、メンブラン４５及
びフラップ４６はγ線により殺菌される。First, the cylindrical spout 44, membrane 45, and flap 46 are sterilized with gamma rays.
次に、無菌包装容器は無菌充填機に搬送され、無菌充填
機においてメンブラン４５の上面を蒸気殺菌し、殺菌後
、メンブラン４５を破って被充填物の充填を行った後、
フラップ４６を筒状注出口４４の下部フランジ４４ａの
下面ｔこ完全に熱溶岩して閉鎖する。Next, the aseptic packaging container is transported to an aseptic filling machine, where the upper surface of the membrane 45 is steam sterilized, and after sterilization, the membrane 45 is broken and the material to be filled is filled.
The lower surface of the lower flange 44a of the cylindrical spout 44 is completely covered with hot lava and the flap 46 is closed.
しかしながら、上記従来例によれば、フラップ４６は間
隙を形成するよう部分的にのみ筒状注出口の下部フラン
ジ４４ａに溶着されており、シールの溶着が不安定であ
るため内容物の充填を高圧で行うとフラップが剥離する
おそれがあり、高速度で被充填物を充填できないという
問題がある。However, according to the above conventional example, the flap 46 is only partially welded to the lower flange 44a of the cylindrical spout to form a gap, and since the welding of the seal is unstable, the filling of the contents is performed under high pressure. If this is done, there is a risk that the flaps will peel off, and there is a problem that the material to be filled cannot be filled at a high speed.
また、披充物は前記下部フランジ４４ａとこれに部分的
に付着されているフラップ４６の付着されていない比較
的小さな間隙部分を通って容器内に充填されるので液体
状のものしか充填できず固形物は充填てきないという問
題もある。In addition, since the material is filled into the container through the relatively small gap between the lower flange 44a and the flap 46 partially attached to the lower flange 44a, only liquid materials can be filled. Another problem is that solids cannot be filled.
さらに、被充填物が間隙に付着し、内容物充填後のフラ
ップ４６の下部フランジ４４ａに対する熱溶着が不完全
になることがある。Furthermore, the material to be filled may adhere to the gap, and the heat welding of the flap 46 to the lower flange 44a after filling may become incomplete.
そこで、本発明は無菌包装容器を内部が無菌処理された
後に内容物を充填できるようにフィルムの周縁を接着し
て互いに対向するフィルム部分を形成した無菌包装容器
において、この無菌包装容器の一方のフィルム部分に設
けられた筒状注出口と、前記一方のフィルム部分に対向
する他方のフィルム部分の前記筒状注出口に対応する部
分に取り付けられ前記筒状注出口と嵌合される栓部材を
備え、前記筒状注出口の上面をメンブランでシールする
ようにして構成するとともに、上記無菌包装容器に被充
填物を充填する方法を
（イ） 前記筒状注出口と前記栓部材を嵌合した状態に
おいてその嵌合部及び前記筒状注出口をシールしている
メンブランを殺菌する第１工程（ロ） 充填機内におい
て前記筒状注出口と前記栓部材との嵌合を解除する第２
工程
（ハ） 前記メンブランと前記被充填物流出ノズル及び
前記筒状注出口をシールしているメンブランを裂開する
手段を滅菌する第３工程
（ニ） 前記メンブランを裂開し、被充填物を充填する
第４工程
（ホ） 前記栓部材を前記筒状注出口の中間位置まで挿
入した後、これらを減菌する第５工程（へ） 前記栓部
材を前記筒状注出口と完全に嵌合させる第６エ程
とで構成するようにした。Therefore, the present invention provides a sterile packaging container in which the periphery of the film is adhered to form film portions facing each other so that the contents can be filled after the inside of the sterile packaging container has been sterilized. A cylindrical spout provided in a film portion, and a plug member attached to a portion corresponding to the cylindrical spout of the other film portion facing the one film portion and fitted with the cylindrical spout. The upper surface of the cylindrical spout is sealed with a membrane, and a method for filling the sterile packaging container with a substance to be filled is provided. A first step (b) of sterilizing the membrane that seals the fitting part and the cylindrical spout in the filling machine.A second step of releasing the fitting between the cylindrical spout and the plug member in the filling machine.
Step (c) A third step (d) of sterilizing the means for tearing the membrane that seals the membrane, the material to be filled outflow nozzle, and the cylindrical spout.The membrane is torn open and the material to be filled is released. A fourth step of filling (e) After inserting the plug member to the middle position of the cylindrical spout, a fifth step of sterilizing them (f) Completely fitting the plug member into the cylindrical spout It consists of a 6th step where the
筒状注出口の上面をシールしているメンブランは被充填
物の充填まで無菌包装容器の嵌合部を衛生的に保つ。The membrane sealing the top surface of the cylindrical spout keeps the fitting part of the sterile packaging container sanitary until the filling material is filled.
無菌包装容器に被充填物を充填するに際しては、筒状注
出口をシールしているメンブランを破った後充填を行い
、充填終了後、筒状注出口と栓部材を嵌合させることに
より無菌包装容器の封止を行つＯ
これによって、衛生的な管理を必要とする食品を安全、
確実に貯蔵、分配することができるばかりでなく、被充
填物の充填終了後の無菌包装容器の封止を筒状注出口と
栓部材の嵌合により行うため、被充填物の急速充填が可
能となり、また固体状の被充填物の充填が可能となり、
さらに充填後の無菌包装容器の封止が確実になる結果、
無菌状態の維持、被充填物の貯蔵が確実になる。When filling a sterile packaging container with the material to be filled, fill the container after tearing the membrane that seals the cylindrical spout, and after filling, the cylindrical spout and plug member are fitted together to complete the sterile packaging. O This seals the container to ensure that food that requires sanitary management is kept safe.
Not only is it possible to store and dispense reliably, but the sterile packaging container is sealed after filling with the material by fitting the cylindrical spout and the plug member, allowing for rapid filling of the material to be filled. This also makes it possible to fill solid materials.
Furthermore, as a result of ensuring the sealing of aseptic packaging containers after filling,
The maintenance of sterile conditions and the storage of objects to be filled are ensured.
以下、図面を参照して本発明の一実施例について説明す
る。An embodiment of the present invention will be described below with reference to the drawings.
本発明に係る無菌包装容器１０は第１図に示されるよう
に無菌処理した合成プラスチック性の上側フィルム２ａ
、及び下側フィルム２ｂが周縁部３において熱溶着され
て袋状に形成されている。As shown in FIG. 1, a sterile packaging container 10 according to the present invention includes an upper film 2a made of synthetic plastic that has been sterilized.
, and the lower film 2b are thermally welded at the peripheral edge 3 to form a bag shape.
このフィルム２ａ、２ｂには例えばＰＥ／ＡＮ蒸むＰＥ
Ｔ／ＰＥやＰＥ／Ａｆｌ蒸着ナイロン／ＰＥやＰＥ／エ
バール／ＰＥなどのガスバリア性を有する多層フィルム
が用いられる。These films 2a and 2b include, for example, PE/AN steamed PE.
A multilayer film having gas barrier properties such as T/PE, PE/Afl vapor-deposited nylon/PE, and PE/EVAL/PE is used.
この無菌包装容器１０の上側フィルム２ａには、筒状注
出口４がその下部フランジ４ａと上側フィルム２ａの裏
面が熱溶着されることによりに取付けられており、この
筒状注出口４の上面は耐熱性（１３５℃で溶融しない）
のメンブラン５（例えば、ポリエステル／ポリエチレン
、ＰＥＴ／ＰＥ）が上部フランジ４ｂに熱溶着されるこ
とにより密封されている。上記筒状注出口４の外周には
上下に側部フランジ４ｅ、４ｆが形成され、この側部フ
ランジ４ｅ、４ｆ内に容器を充填機に装管したときに充
填機の注出口クランプ７が挿入される。A cylindrical spout 4 is attached to the upper film 2a of the sterile packaging container 10 by heat welding its lower flange 4a and the back surface of the upper film 2a. Heat resistance (does not melt at 135℃)
A membrane 5 (for example, polyester/polyethylene, PET/PE) is thermally welded to the upper flange 4b for sealing. Upper and lower side flanges 4e and 4f are formed on the outer periphery of the cylindrical spout 4, into which the spout clamp 7 of the filling machine is inserted when the container is loaded into the filling machine. be done.
（第２図（ｂ））。また、筒状注出口４の内面下部には
係合溝部４Ｃが形成されている。(Figure 2(b)). Furthermore, an engagement groove 4C is formed at the lower part of the inner surface of the cylindrical spout 4.
また、前記フィルム２ａの筒状注出口４が取付けられた
位置に対応して下側フィルム２ｂには前記筒状注出口と
嵌合するカップ状の栓部材６が、そのフランジ部６ａが
フィルム２ｂに熱溶着されることにより備えられている
。この栓部材６の外周上部にはゴムのシール用Ｏリング
６ｂか、その外周下部には上記筒状注出口６の係合溝４
ｃと嵌合する嵌合凸部６ｃが設けられている。Further, a cup-shaped plug member 6 that fits into the cylindrical spout 4 is attached to the lower film 2b corresponding to the position where the cylindrical spout 4 of the film 2a is attached, and the flange portion 6a of the cap member 6 is attached to the film 2b. It is provided by being thermally welded to. A rubber sealing O-ring 6b is provided on the upper outer periphery of this plug member 6, and an engagement groove 4 of the cylindrical spout 6 is provided on the lower outer periphery.
A fitting convex portion 6c is provided to fit into the fitting convex portion 6c.
次に、本発明に係る無菌包装容器に被充填物を無菌的に
充填する方法について第２図を参照して説明する。Next, a method for aseptically filling an aseptic packaging container with a material to be filled according to the present invention will be explained with reference to FIG.
まず、最初に無菌包装容器における筒状注出口４と栓部
材６の嵌合部２及びメンブラン５は充填機に搬送される
前に第２図（ａ）に示される状態でγ線発生装置！から
発射されたγ線により減菌される。First, the fitting part 2 of the cylindrical spout 4 and the plug member 6 in the aseptic packaging container and the membrane 5 are placed in the state shown in FIG. 2(a) before being conveyed to the filling machine. The bacteria are sterilized by gamma rays emitted from the
次に、無菌包装容器１０は第２図（ａ）に示される状態
で充填機２０内に搬送され、クランプ７で把持されるこ
とにより第２図（ｂ）に示される状態で停止する。充填
機２０はノズルフレーム３０を有し、このノズルフレー
ム３０内の空間内にバルブ部材２４が上下動可能に収納
され、このバルブ部材２４の中心部にカッター支持軸３
１が上下動可能に収納され、このカッター支持軸３１の
下端に第３図示すように刃部３２ａが十字形に形成され
たカッターヘッド３２が保持されている。Next, the sterile packaging container 10 is conveyed into the filling machine 20 in the state shown in FIG. 2(a), and is stopped in the state shown in FIG. 2(b) by being gripped by the clamp 7. The filling machine 20 has a nozzle frame 30. A valve member 24 is housed in a space inside the nozzle frame 30 so as to be movable up and down, and a cutter support shaft 3 is disposed in the center of the valve member 24.
A cutter head 32 having a cross-shaped blade portion 32a is held at the lower end of the cutter support shaft 31, as shown in FIG.
また、ノズルフレーム３０の中央部には横方向に充填物
供給管３３が設けられ、その下部には蒸気流入口２２が
設けられて、バルブ部材２４を上下動させることにより
ノズル口２３を開閉する。次いで、充填機２０側に設け
られた引き抜き棒８が栓部材の内部に挿入され、栓部材
を引き抜くことにより筒状注出口４と栓部材６との嵌合
が解除され、第２図（Ｃ）に示される状態となる。Further, a filler supply pipe 33 is provided in the horizontal direction in the center of the nozzle frame 30, and a steam inlet 22 is provided in the lower part thereof, and the nozzle port 23 is opened and closed by moving the valve member 24 up and down. . Next, the pull-out rod 8 provided on the filling machine 20 side is inserted into the inside of the plug member, and by pulling out the plug member, the fitting between the cylindrical spout 4 and the plug member 6 is released, and as shown in FIG. ).
次に、第２図（ｄ）に示されるように、第３図に示され
るカッターヘッド３２が下降し、メンブラン５と接近し
た状態となると蒸気流入口２２から熱蒸気が流入し、カ
ッターヘッド３２、メンブラン５及び充填ノズル口２３
を減菌する。Next, as shown in FIG. 2(d), when the cutter head 32 shown in FIG. 3 descends and comes close to the membrane 5, hot steam flows in from the steam inlet 22 and the cutter head 32 , membrane 5 and filling nozzle port 23
Sterilize.
この熱蒸気による滅菌が完了すると第２図（ｅ）に示さ
れるようにカッター２１は下降し、その刃部３２ａ（第
３図）によりメンブラン５を十字形に裂開する。When the sterilization by hot steam is completed, the cutter 21 descends as shown in FIG. 2(e) and tears the membrane 5 in a cross shape with its blade portion 32a (FIG. 3).
その後、第２図（ｆ）に示されるように、バルブ部材２
４は上昇し被充填物流入口３３を開き充填が開始される
。Thereafter, as shown in FIG. 2(f), the valve member 2
4 rises and opens the to-be-filled flow inlet 33 to start filling.
充填が完了すると、第２図（ｇ）に示されるように、直
ちにバルブ部材２４は下降し被充填物の流入を停止する
。When the filling is completed, as shown in FIG. 2(g), the valve member 24 immediately descends to stop the inflow of the material to be filled.
そして、栓部材６は第２図（ｇ）に示されるように、筒
状注出口４に中間位置まで嵌合せしめられ、この状態で
これらは蒸気流入口２２から流入する熱蒸気により減菌
された後、栓部材６を筒状注出口４内に完全に押込んで
嵌合する。Then, as shown in FIG. 2(g), the plug member 6 is fitted into the cylindrical spout 4 to an intermediate position, and in this state, the plug member 6 is sterilized by the hot steam flowing in from the steam inlet 22. After that, the plug member 6 is completely pushed into the cylindrical spout 4 and fitted.
その後、第２図（ｈ）に示されるように筒状部材４の上
面には筒状部材と栓部（オの嵌合部を衛生的に保つため
にオーバーキャップ７が被せられ、無菌充填を終了する
。Thereafter, as shown in FIG. 2(h), an overcap 7 is placed on the upper surface of the cylindrical member 4 to keep the fitting part between the cylindrical member and the stopper (O) hygienic, and aseptic filling is performed. finish.
尚、最初の工程のγ線による滅菌はオンラインで行って
もよいし、オフラインで行ってもよい。Note that the first step of sterilization using gamma rays may be performed on-line or off-line.
本発明は以上のように構成したので、衛生的な管理を必
要とする食品を安全、確実に貯蔵、分配することができ
るばかりてなく、被充填物の充填終了後の無菌包装容器
の封止を筒状注出口と栓部材の嵌合により行うため、被
充填物の急速充填が可能となり、また固体状の被充填物
の充填が可能となり、さらに充填後の無菌包装容器の封
＋Ｌが確実になる結果、無菌状態の維持、被充填物の貯
蔵が確実になるという効果も奏する。Since the present invention is configured as described above, it is not only possible to safely and reliably store and distribute food products that require sanitary management, but also to seal the aseptic packaging container after filling with the object. This is done by fitting the cylindrical pouring spout and the plug member, so it is possible to quickly fill the filling material, it is also possible to fill the solid material, and the aseptic packaging container can be reliably sealed after filling. As a result, it is possible to maintain a sterile state and to ensure the storage of the material to be filled.
第１図は本発明に係る無菌包装容器の断面図、第２図（
ａ）〜（ｈ）は無菌包装容器に被充填物を無菌的に充填
する工程を説明するだめの動作状態説明図、第３図カッ
ターの平面図、第４図は従来の無菌包装容器の断面図で
ある。
２ａ、２ｂ・・・フィルム、４・・・筒状注出口、５・
・メンブラン、６・・・栓部材、１０・・・無菌包装容
器、２０・・・充填機、２３・・・充填ノズル口、３２
・・・カッターヘッド。
出願人代理人 石 川 泰 男第２図（ａ）
ｂ
第１図
第２図（ｂ）
第
図
（Ｃ）
第
図
（ｅ）
第
図
（ｄ）
第
図
（↑）
第
図（９）
第
図
第
図
２ｂFigure 1 is a sectional view of the aseptic packaging container according to the present invention, and Figure 2 (
a) to (h) are explanatory views of the operating state of the container to explain the process of aseptically filling the aseptic packaging container with the material to be filled, FIG. 3 is a plan view of the cutter, and FIG. 4 is a cross section of a conventional aseptic packaging container. It is a diagram. 2a, 2b...film, 4...cylindrical spout, 5.
・Membrane, 6... Plug member, 10... Aseptic packaging container, 20... Filling machine, 23... Filling nozzle opening, 32
...Cutter head. Applicant Yasushi Ishikawa Figure 2 (a) b Figure 1 Figure 2 (b) Figure (C) Figure (e) Figure (d) Figure (↑) Figure (9) Figure Figure 2b
Claims (1)
にフィルムの周縁を接着して互いに対向するフィルム部
分を形成した無菌包装容器において、この無菌包装容器
の一方のフィルム部分に設けられた筒状注出口と、前記
一方のフィルム部分に対向する他方のフィルム部分の前
記筒状注出口に対応する部分に取り付けられ前記筒状注
出口と嵌合される栓部材を備え、前記筒状注出口の上面
をメンブランでシールしたことを特徴とする無菌包装容
器。 ２、次の各工程の結合からなる、請求項１記載の無菌包
装容器に被充填物を充填する方法（イ）前記筒状注出口
と前記栓部材を嵌合した状態においてその嵌合部及び前
記筒状注出口をシールしているメンブランを殺菌する第
１工程（ロ）充填機内において前記筒状注出口と前記栓
部材との嵌合を解除する第２工程 （ハ）前記メンブランと前記被充填物流出ノズル及び前
記筒状注出口をシールしているメンブランを裂開する手
段を減菌する第３工程 （ニ）前記メンブランを裂開し、被充填物を充填する第
４工程 （ホ）前記栓部材を前記筒状注出口の中間位置まで挿入
した後、これらを減菌する第５工程（ヘ）前記栓部材を
前記筒状注出口と完全に嵌合させる第６工程。[Claims] 1. In a sterile packaging container in which the periphery of the film is adhered to form mutually opposing film portions so that the contents can be filled after the inside has been sterilized, one film of the sterile packaging container a cylindrical spout provided in the portion, and a plug member attached to a portion of the other film portion facing the one film portion corresponding to the cylindrical spout and fitted with the cylindrical spout. . A sterile packaging container, characterized in that the upper surface of the cylindrical spout is sealed with a membrane. 2. A method for filling a sterile packaging container with a material to be filled according to claim 1, which comprises the following steps: (a) In a state where the cylindrical spout and the plug member are fitted together, the fitting portion and A first step of sterilizing the membrane sealing the cylindrical spout (b) A second step of releasing the fitting between the cylindrical spout and the plug member in the filling machine (c) Sterilizing the membrane and the cover member A third step (d) of sterilizing the means for cleaving the membrane sealing the filling material outflow nozzle and the cylindrical spout; (d) a fourth step of cleaving the membrane and filling it with the material to be filled; (e) After inserting the plug member to the intermediate position of the cylindrical spout, a fifth step of sterilizing the plug member (f) and a sixth step of completely fitting the plug member into the cylindrical spout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63334546A JP2721216B2 (en) | 1988-12-28 | 1988-12-28 | Aseptic packaging container and filling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63334546A JP2721216B2 (en) | 1988-12-28 | 1988-12-28 | Aseptic packaging container and filling method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02180155A true JPH02180155A (en) | 1990-07-13 |
| JP2721216B2 JP2721216B2 (en) | 1998-03-04 |
Family
ID=18278625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63334546A Expired - Lifetime JP2721216B2 (en) | 1988-12-28 | 1988-12-28 | Aseptic packaging container and filling method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2721216B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0519110U (en) * | 1991-08-29 | 1993-03-09 | 四国化工機株式会社 | Aseptic filling machine for bag-shaped container with tubular mouth |
| JPH0519109U (en) * | 1991-08-29 | 1993-03-09 | 四国化工機株式会社 | Aseptic filling machine for bag-shaped container with tubular mouth |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6238838U (en) * | 1985-08-24 | 1987-03-07 | ||
| JPS62503164A (en) * | 1985-07-08 | 1987-12-17 | テトラ ラヴァル ホールディングス アンド ファイナンス エス．アー． | Closable bag and its aseptic filling method and device |
-
1988
- 1988-12-28 JP JP63334546A patent/JP2721216B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62503164A (en) * | 1985-07-08 | 1987-12-17 | テトラ ラヴァル ホールディングス アンド ファイナンス エス．アー． | Closable bag and its aseptic filling method and device |
| JPS6238838U (en) * | 1985-08-24 | 1987-03-07 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0519110U (en) * | 1991-08-29 | 1993-03-09 | 四国化工機株式会社 | Aseptic filling machine for bag-shaped container with tubular mouth |
| JPH0519109U (en) * | 1991-08-29 | 1993-03-09 | 四国化工機株式会社 | Aseptic filling machine for bag-shaped container with tubular mouth |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2721216B2 (en) | 1998-03-04 |
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