JPH0439165Y2 - - Google Patents
Info
- Publication number
- JPH0439165Y2 JPH0439165Y2 JP20408485U JP20408485U JPH0439165Y2 JP H0439165 Y2 JPH0439165 Y2 JP H0439165Y2 JP 20408485 U JP20408485 U JP 20408485U JP 20408485 U JP20408485 U JP 20408485U JP H0439165 Y2 JPH0439165 Y2 JP H0439165Y2
- Authority
- JP
- Japan
- Prior art keywords
- spout
- cap
- filling
- opening
- membrane
- 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.)
- Expired
Links
- 239000012528 membrane Substances 0.000 claims description 17
- 238000004806 packaging method and process Methods 0.000 claims description 10
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 8
- 238000011049 filling Methods 0.000 description 15
- 238000009455 aseptic packaging Methods 0.000 description 5
- 239000010408 film Substances 0.000 description 4
- 238000012371 Aseptic Filling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Description
【考案の詳細な説明】
(イ) 考案の目的
［産業上の利用分野］
本考案は、乳製品やジユース等の流動飲食物等
を収容する無菌包装容器、例えば、バツグインボ
ツクスに用いられる内袋の注出口に関するもので
ある。[Detailed explanation of the invention] (a) Purpose of the invention [Field of industrial application] The invention is intended for use in aseptic packaging containers, such as bag-in boxes, for storing liquid foods such as dairy products and juices. This relates to the spout of the bag.
［従来の技術］
近年、食品の長期保存を兼ねるパツケージ形態
として、減菌容器内に減菌された食品を封入する
方法が盛んに用いられるようになつている。例え
ば、第４図に示すように、基材フイルム（外袋）
１の内側にもう１枚のフイルム（内袋）２を重ね
合せたパツケージフイルム３を２枚重ね合せてそ
の周縁４をシールして袋状密封容器（無菌包装容
器）５を構成するとともに、パツケージフイルム
３の一部に筒状の注出口６を取り付け、注出口６
の外端を塞ぐキヤツプ７を設けてなる注出口を有
する無菌包装用容器に、無菌充填機を用いてクリ
ーム、ジユース等の被収容物を無菌充填する方法
は、従来より公知（実開昭57−117341号公報）で
ある。[Prior Art] In recent years, a method of enclosing sterilized food in a sterilized container has been widely used as a packaging form for long-term preservation of food. For example, as shown in Figure 4, the base film (outer bag)
1 and another film (inner bag) 2 are stacked on top of each other, and the periphery 4 is sealed to form a bag-like sealed container (sterile packaging container) 5. A cylindrical spout 6 is attached to a part of the film 3, and the spout 6
A method of aseptically filling cream, juice, etc. into an aseptic packaging container having a spout and a cap 7 that closes the outer end of the container using an aseptic filling machine has been known for some time (Utility Model Application No. -117341).
しかし、注出口を有する無菌包装用容器の注出
口にキヤツプ７が設けられていても、その嵌合部
は大気に曝されていて細菌の汚染に対して弱く、
また、簡単にキヤツプの外れる恐れもあるので、
容器内に確実に細菌が流入しないようにするため
に、第５図に示すように、容器に内容物を注入
後、注出口上面をメンブラン（薄膜）８でシール
してからキヤツプ７を嵌着する必要がある。 However, even if the cap 7 is provided at the spout of a sterile packaging container having a spout, the fitting part is exposed to the atmosphere and is vulnerable to bacterial contamination.
Also, the cap may come off easily, so
In order to ensure that bacteria do not enter the container, as shown in Figure 5, after pouring the contents into the container, seal the top surface of the spout with a membrane (thin film) 8 before fitting the cap 7. There is a need to.
ところで、無菌包装容器は、内容物の注入前に
キヤツプをした状態でγ線減菌され、容器内面を
無菌状態とされた後、無菌充填機の充填口より被
収容物を充填されるので、充填後にメンブランで
注出口上面をシールし、その後でキヤツプを被せ
る必要があつた。 By the way, aseptic packaging containers are sterilized with gamma rays in a capped state before the contents are injected, and after the inner surface of the container is rendered sterile, the container is filled with the contents through the filling port of an aseptic filling machine. After filling, it was necessary to seal the top of the spout with a membrane and then cover it with a cap.
［考案が解決しようとする問題点］
本考案は、無菌包装容器に被収容物を充填する
際に、無菌包装容器用注出口に被せられてあるキ
ヤツプを外し、充填後にメンブラナで注出口上面
をシールし、再び被嵌するという複雑な作業を必
要とせずに、簡単に注出口の開口、メンブラン貼
着、キヤツプによる閉止を行えるようにして、無
菌室内における作業の簡素化を図ろうとするもの
である。[Problems to be solved by the invention] When filling a sterile packaging container with an object, the present invention removes the cap covering the spout for the sterile packaging container, and after filling, covers the top surface of the spout with a membraner. The aim is to simplify work in a sterile room by making it possible to easily open the spout, attach a membrane, and close it with a cap, without the need for the complicated work of sealing and refitting. be.
(ロ) 考案の構成
［問題点を解決するための手段］
本考案は、注出口上縁に、摺動可能にスライド
キヤツプを設け、その片方に開口部を形成すると
ともに、他方の注出口両側に、注出口に被着する
感圧接着剤を塗布したメンブランを設け、内容物
充填に際しては、スライドキヤツプの開口部を注
出口の開口に合わるようにスライドさせた状態で
充填ノズルより内容物の充填を行うようにし、充
填終了後は、再びスライドキヤツプを戻して下面
に設けた感圧接着剤を塗布したメンブランを注出
口上面に押圧接着させるようにすることにより、
作業の簡素化を図るものである。(b) Structure of the invention [Means for solving the problem] The present invention has a sliding cap provided on the upper edge of the spout, an opening on one side, and an opening on both sides of the other spout. A membrane coated with pressure-sensitive adhesive is attached to the spout, and when filling the contents, slide the opening of the slide cap to match the opening of the spout, and then pour the contents through the filling nozzle. After filling, the slide cap is returned and the membrane coated with pressure-sensitive adhesive provided on the bottom is pressed and adhered to the top of the spout.
The purpose is to simplify the work.
［作用］
本考案によれば、注出口上面に、開口部とメン
ブランを設けたスライドキヤツプを滑合設置した
ので、内容物充填に際し、単にスライドキヤツプ
を左右に動かすだけで、無菌包装容器用注出口の
充填のための開口ができ、充填後のメンブラン貼
着による密閉、キヤツプの嵌着という操作を、キ
ヤツプのスライドと加圧と云う簡単な操作で行う
ことができ、工程の簡素化が図れる。[Function] According to the present invention, a slide cap with an opening and a membrane is slidably installed on the top surface of the spout, so when filling the contents, the slide cap can be simply moved from side to side, allowing the pouring of sterile packaging containers. An opening is created at the outlet for filling, and operations such as sealing by pasting the membrane and fitting the cap after filling can be performed simply by sliding the cap and applying pressure, simplifying the process. .
［実施例］
第１図は本考案による無菌包装容器用注出口の
横断面図、第２図は縦断面図、第３図は第１図の
平面図、である。[Example] Fig. 1 is a cross-sectional view of a spout for a sterile packaging container according to the present invention, Fig. 2 is a longitudinal sectional view, and Fig. 3 is a plan view of Fig. 1.
本考案による注出口９の上縁部１０には、その
縁部１０ａに摺動可能にスライドキヤツプ１１を
設け、その片方に開口部１２を形成するととも
に、他方の注出口面側に、注出口上面に装着する
感圧接着剤１３を塗布したメンブラン１４を設け
てある。 A slide cap 11 is slidably provided on the edge 10a of the upper edge 10 of the spout 9 according to the present invention, and an opening 12 is formed on one side of the top edge 10, and an opening 12 is formed on the other spout side. A membrane 14 coated with a pressure sensitive adhesive 13 is provided on the top surface.
スライドキヤツプ１１の注出口上縁部１０への
摺動係合は、第２図、第３図に示すように、注出
口上縁部１０に直線状縁部１０ａを設け、これに
スライドキヤツプ１１の両縁に形成した摺動係止
部１１ａを嵌合摺動可能とし、また、メンブラン
１４が注出口上面に位置した時は、スライドキヤ
ツプ１１により注出口９が密封された状態となる
が、感圧接着剤１３は活性化せず、接着作用はし
ない状態にある。 Sliding engagement of the slide cap 11 with the upper edge 10 of the spout is achieved by providing a linear edge 10a on the upper edge 10 of the spout, as shown in FIGS. 2 and 3. The sliding locking portions 11a formed on both edges of the spout 9 are fitted and slidable, and when the membrane 14 is positioned on the top surface of the spout, the spout 9 is sealed by the slide cap 11. The pressure sensitive adhesive 13 is not activated and is in a state where it does not have an adhesive effect.
このように、注出口上面をスライドキヤツプ１
１により閉止した状態で無菌包装容器をγ線減菌
を行なつた後、無菌充填室内でスライドキヤツプ
１１を含む注出口付近を蒸気減菌する。次に、同
室内において、スライドキヤツプ１１を摺動さ
せ、開口部１２を注出口開口に適合させ、充填ノ
ズルより内容物を充填し、充填後、スライドキヤ
ツプ１１を元の状態に戻し、メンブラン１４を注
出口上面に位置させ、強い圧力により加圧してメ
ンブラン１４を感圧接着剤１３により注出口上面
に装着シールする。 In this way, slide the top surface of the spout onto the slide cap 1.
After the aseptic packaging container is sterilized with gamma rays in the closed state according to step 1, the vicinity of the spout including the slide cap 11 is sterilized with steam in the aseptic filling chamber. Next, the slide cap 11 is slid in the same chamber, the opening 12 is adapted to the spout opening, and the contents are filled from the filling nozzle. After filling, the slide cap 11 is returned to its original state, and the membrane 14 is placed on the top surface of the spout, and strong pressure is applied to attach and seal the membrane 14 to the top surface of the spout using the pressure-sensitive adhesive 13.
このようにして、注出口の密封シールとキヤツ
プを被せる作業を作業を１回で行わせることがで
きる。なお、スライドキヤツプ１１を適宜手段、
例えば切断溝を設けておいて折断するなどによ
り、開口部１２側を除去すれば、スライドキヤツ
プの半分を注出口の蓋とすることもできる。 In this way, the operation of sealing the spout and covering the cap can be performed in one operation. In addition, the slide cap 11 can be
For example, if the opening 12 side is removed by providing a cutting groove and then breaking it, half of the slide cap can be used as a lid for the spout.
(ハ) 考案の効果
本考案においては、注出口上縁にその片方に開
口部を形成するとともに、他方の注出口両側に、
注出口に被着する感圧接着剤を塗布したメンブラ
ンを設けたスライドキヤツプを摺動可能に設けた
ので、γ線減菌後の充填室での注出口の開口、メ
ンブランによる注出口の密封、キヤツプの嵌着と
いう作業が、単にキヤツプをスライドさせて開口
させ、充填後、再びキヤツプをスライドして加圧
すると云う簡単な操作で行うことができることに
なる。また、容器内容物の排出に際しては、注出
口より横に飛び出した形となつているスライドキ
ヤツプの開口側を摘まんで上方向に力をかけるこ
とにより、キヤツプの摺動係止部を注出口の上縁
部より外して、メンブランを破るようにすればよ
く、開口も容易に行える。(C) Effect of the invention In this invention, an opening is formed on one side of the upper edge of the spout, and an opening is formed on both sides of the other spout.
A slide cap with a membrane coated with pressure-sensitive adhesive that adheres to the spout is slidably installed, so it is possible to open the spout in the filling chamber after sterilization with gamma rays, seal the spout with the membrane, The operation of fitting the cap can be performed by simply sliding the cap open, and after filling, sliding the cap again to apply pressure. In addition, when discharging the contents of the container, by pinching the opening side of the slide cap that protrudes sideways from the spout and applying force upward, the sliding locking part of the cap can be moved from the spout. The membrane can be easily opened by removing it from the upper edge and tearing the membrane.
第１図は本考案による無菌包装容器用注出口の
横断面図、第２図は縦断面図、第３図は第１図の
平面図、第４図は注出口を備えた無菌包装容器の
従来例を示す断面図、第５図は従来の注出口の拡
大断面図、である。
３……パツケージフイルム、５……無菌包装容
器、９……注出口、１０……上縁部、１１……ス
ライドキヤツプ、１１ａ……摺動係止部、１２…
…開口部、１３……感圧接着剤、１４……メンブ
ラン。
Fig. 1 is a cross-sectional view of a spout for a sterile packaging container according to the present invention, Fig. 2 is a longitudinal sectional view, Fig. 3 is a plan view of Fig. 1, and Fig. 4 is a cross-sectional view of a sterile packaging container equipped with a spout. FIG. 5 is an enlarged sectional view of a conventional spout. 3...Package film, 5...Aseptic packaging container, 9...Spout spout, 10...Upper edge, 11...Slide cap, 11a...Sliding locking portion, 12...
...opening, 13...pressure sensitive adhesive, 14...membrane.
Claims (1)
設け、その片方に開口部を形成するとともに、他
方の注出口面側に、注出口に被着する感圧接着剤
を塗布したメンブランを設けたことを特徴とする
無菌包装容器用注出口。 A slidable slide cap is provided on the upper edge of the spout, an opening is formed on one side of the cap, and a membrane coated with a pressure-sensitive adhesive that adheres to the spout is provided on the other side of the spout. A pouring spout for a sterile packaging container characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20408485U JPH0439165Y2 (en) | 1985-12-30 | 1985-12-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20408485U JPH0439165Y2 (en) | 1985-12-30 | 1985-12-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62113038U JPS62113038U (en) | 1987-07-18 |
| JPH0439165Y2 true JPH0439165Y2 (en) | 1992-09-14 |
Family
ID=31170011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20408485U Expired JPH0439165Y2 (en) | 1985-12-30 | 1985-12-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439165Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2587845B2 (en) * | 1987-12-24 | 1997-03-05 | 株式会社吉野工業所 | Sealed bottle |
-
1985
- 1985-12-30 JP JP20408485U patent/JPH0439165Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62113038U (en) | 1987-07-18 |
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