JPS62208301A - Method of filling and sealing liquid - Google Patents
Method of filling and sealing liquidInfo
- Publication number
- JPS62208301A JPS62208301A JP61040976A JP4097686A JPS62208301A JP S62208301 A JPS62208301 A JP S62208301A JP 61040976 A JP61040976 A JP 61040976A JP 4097686 A JP4097686 A JP 4097686A JP S62208301 A JPS62208301 A JP S62208301A
- Authority
- JP
- Japan
- Prior art keywords
- filling
- spout
- liquid
- bag
- tool
- 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
- 239000007788 liquid Substances 0.000 title claims description 21
- 238000007789 sealing Methods 0.000 title claims description 11
- 238000000034 method Methods 0.000 title claims description 8
- 238000010586 diagram Methods 0.000 description 8
- 101150038956 cup-4 gene Proteins 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000004894 snout Anatomy 0.000 description 1
Landscapes
- Closing Of Containers (AREA)
- Basic Packing Technique (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明はバッグ・イン・がツクスの内袋に液を充填後の
高速キャッピングを行なう充填密封方法に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a filling and sealing method for performing high-speed capping after filling the inner bag of a bag-in-bag with liquid.
（従来の技術と問題点）
従来からバッグ・イン・ボックスの注出口の付いた内袋
に液を充填後キャッピングする充填、密封方法の場合に
主として内袋は長いウェッブ状で高速でキャッピング装
置に送り込まれて来る。第３図は内袋への液の充填直後
の状態を断面で示した説明図で１は充填ノズルで、２は
スパウトホルダーで、３はスノ’！？ウド部で４は内袋
、５は充填液である。この直後キャッピングがなされる
。この際、内袋４のスパウト部３の下面からエアレスフ
ィルと呼ばれる押上具６が上昇してキャッピングを安定
化するとともにスパウト部３を閉鎖する。(Conventional technology and problems) Conventionally, in the filling and sealing method of filling a bag-in-box inner bag with a spout and then capping the liquid, the inner bag is mainly a long web-like material that is passed through the capping device at high speed. I'm sent here. Figure 3 is an explanatory cross-sectional view of the state immediately after filling the inner bag with liquid, where 1 is the filling nozzle, 2 is the spout holder, and 3 is the snow'! ? In the hollow part, 4 is an inner bag, and 5 is a filling liquid. Immediately after this, capping is performed. At this time, a push-up tool 6 called an airless fill rises from the lower surface of the spout portion 3 of the inner bag 4 to stabilize the capping and close the spout portion 3.
このようにして第４図のようにスパウトホルダー２は下
降し、ノズル１からスパウト部３が離れキャラｆ７がキ
ャッピングされる。この際第５図の説明図に示すように
エアレスフィルなる押上具６は袋４内に充填後空気が入
らないようにするものである。この押上具６の上面は円
盤状で上面が曲面（６ａ）である。In this way, the spout holder 2 is lowered as shown in FIG. 4, and the spout part 3 is separated from the nozzle 1, and the character f7 is capped. At this time, as shown in the explanatory view of FIG. 5, the push-up tool 6, which is an airless fill, is used to prevent air from entering the bag 4 after filling. The upper surface of this push-up tool 6 is disc-shaped and has a curved upper surface (6a).
上述のようになっているのでどうしても充填液一部５ａ
がスフ４ウド部３内に残留し、その°結果充填ノズル１
をスパウト部３から抜（とき、スノぐウド部内が負圧と
なり抜く勢とともに液がスパウト部外に飛び出す。特に
高速操作の場合に甚だしい現象であった。Since it is as described above, it is inevitable that some of the filling liquid 5a
remains in the filling nozzle 1.
When the liquid is removed from the spout part 3, the pressure inside the snout part becomes negative and the liquid jumps out of the spout part with the force of removal.This phenomenon was particularly serious when operating at high speed.
これを解決するための一つの方法として袋内にエアーを
入れないような方法がある。すなわち第６図の説明図に
示すように、ローラーテーブルａとスパウトホルダー２
の間隔を充填容量によって適正な高さに設定し、ヘッド
スペースｂを極力小さくするものである。One way to solve this problem is to prevent air from entering the bag. That is, as shown in the explanatory diagram of FIG. 6, the roller table a and the spout holder 2
The head space b is set to an appropriate height depending on the filling capacity, and the head space b is made as small as possible.
（発明の目的）
本発明は上述のような従来の欠点すなわち袋内にエアー
を入れないようにし、キャッピングを確実にできる充填
、密封方法を提供することを目的とするものである。(Objective of the Invention) An object of the present invention is to provide a filling and sealing method that can prevent the above-mentioned conventional drawbacks, that is, air from entering the bag, and ensure capping.
（問題点を解決するための手段）
本発明は上述の目的を達成するためになされたもので、
バッグ・イン・ボックスの内袋への液の充填作業におけ
る充填、密封を確実容易にするために内袋のスパウト部
を下方から上方へ移動しス・やウド部を上面が一文字状
または十字状等で部分的に空間を設けた構造の押上具に
より支持し、充填ノズルの引き上げ、キャッピングを行
なうことを要点とするものである。(Means for solving the problems) The present invention has been made to achieve the above-mentioned objects,
In order to ensure easy filling and sealing of the inner bag of a bag-in-box, the spout part of the inner bag is moved from the bottom to the top, and the spout part is shaped like a letter or a cross on the top. The key point is to lift and cap the filling nozzle by supporting it with a lifting tool having a structure in which a space is partially provided.
（作 用）
本発明は上述の構成となっているので、充填を終った直
後スパウト部の下から上方に押上具を上昇させる際にそ
の上面がスパウト部全体を封鎖しないように一文字状ま
たは十字状等の部分的に空間を設けた頂部とし、スパウ
ト部を全面的に押圧することがなく、−文字部または十
字部のみが強く上方にスパウト部を押し上げるので間隙
はスパウト部を閉鎖することがないのでスパウト部に充
填液が残留することがなく内袋中に流入する。また、押
上具の上面はス・母ウド部を平面的に支えるのでキャッ
ピングが安定した状態で確実に行うことができるもので
ある。(Function) Since the present invention has the above-described configuration, when the push-up tool is lifted upward from below the spout immediately after filling, the upper surface of the push-up tool is arranged in a straight or cross shape so as not to block the entire spout. The top part has a space partially in the form of a shape, etc., and the spout part is not pressed entirely, but only the - character part or the cross part strongly pushes the spout part upward, so the gap can close the spout part. Therefore, the filling liquid does not remain in the spout and flows into the inner bag. Further, since the upper surface of the push-up tool supports the base and base portions in a planar manner, capping can be performed in a stable and reliable manner.
（実施例）
本発明を以下、図示の実施例によって具体的に説明する
。第１図は本発明の押上具６をバッグ・イン・がツクス
の内袋のス／Ｊ？ウド部３の下面に当接した状態を断面
で示した説明図で、１はノズルで、上下動して内袋のス
パウト部３に嵌入して液を注入し終った時点でス・ゼウ
ト部３の下方から押上具６が上昇する。押上具は上面が
スフ４ウド部３を完全に閉ぐことかないのでス／４’ウ
ド上部には間隙から液はすべて内袋４の内に流れ込むの
で、液が残らない。この状態で充填ノズル１を戻し、第
４図に示すように、上部からキャラｆ７を嵌合させる液
体の充填密封方法である。(Example) The present invention will be specifically described below with reference to illustrated examples. FIG. 1 shows the push-up tool 6 of the present invention in the inner bag of the bag-in-bag. This is an explanatory diagram showing a cross section of a state in which it is in contact with the lower surface of the inner bag, and 1 is a nozzle, which moves up and down and fits into the spout part 3 of the inner bag, and when it finishes injecting the liquid, the nozzle 1 The push-up tool 6 rises from below 3. Since the upper surface of the push-up tool does not completely close the lid part 3 of the suction cup 4, all liquid flows into the inner bag 4 from the gap at the top of the suction cup 4', so that no liquid remains. In this state, the filling nozzle 1 is returned and, as shown in FIG. 4, a liquid filling and sealing method is performed in which the filler f7 is fitted from the top.
（効 果）
本発明は、以上の方法で充填密封するので、高速充填を
行なっても袋のスパウト部に液体が残留しないので、充
填ノズルをスパウト部から引き上げても、液体がはね上
がることがな（、スパウト部を汚染するおそれがない。(Effects) Since the present invention performs filling and sealing using the method described above, no liquid remains in the spout of the bag even if high-speed filling is performed, so even if the filling nozzle is pulled up from the spout, liquid will not splash out. (There is no risk of contaminating the spout.
また、下方からスパウト部を押上具により支持している
ので、液体充填終了後、袋内に空気が入ることがないう
え、キャッピングを安定して行なうことができる。Further, since the spout portion is supported from below by the push-up tool, air does not enter the bag after filling the liquid, and capping can be performed stably.
第１図は本発明の充填密封時の作動状態の説明図、第２
図（イ）、（ロ）は同じく充填、密封時に用いる押上具
の外観説明図、第３図は従来のキャッピング装置の作動
状態を断面で示した説明図、第４図はキャッピング状態
を示す説明図、第５図は従来のキャッピングの作動を断
面で示した説明図、第６図は従来例のキャッピングの改
良型の１例を示す説明図である。
１・・・・・・充填ノズル
２・・・・・・スパウトホルダー
舊
３・・・・・・スノやウド部 ４・・・・・・内
装５・・・・・・充填液
５ａ・・・・・・スノ母つド内の残液
６・・・・・・押上具（エアレスフィル）５ａ 、 ５
ｂ 、 ５ｃ・・・・・・押上具の上部７・・・・・・
キャップ
ａ・・・・・・ローラー
ｂ・・・・・・スパウトホルダーと内装上面との間のス
ペースFig. 1 is an explanatory diagram of the operating state during filling and sealing of the present invention;
Figures (A) and (B) are external explanatory diagrams of the push-up tool used for filling and sealing, Figure 3 is a cross-sectional diagram showing the operating state of a conventional capping device, and Figure 4 is an explanatory diagram showing the capping state. 5 is an explanatory diagram showing the operation of the conventional capping in cross section, and FIG. 6 is an explanatory diagram showing an example of an improved type of the conventional capping. 1...Filling nozzle 2...Spout holder 3...Snow and hood 4...Interior 5...Filling liquid 5a... ...Residual liquid in the snowboard 6...Pushing tool (airless fill) 5a, 5
b, 5c... Upper part 7 of the push-up tool...
Cap a...Roller b...Space between the spout holder and the top of the interior
Claims (1)
袋のスパウト部に充填ノズルを挿入し、液体の充填終了
時に、スパウト部の下方から部分的に空間を設けた構造
の押上具を上昇させ、前記スパウト部を支持後スパウト
部から充填ノズルを引き上げ、次にスパウト部にキャッ
プをキャッピングしてなる液体の充填密封方法。A method of filling and sealing a bag with liquid into a bag with a pouring spout.The filling nozzle is inserted into the spout of the bag mentioned above, and when the filling of the liquid is completed, a push-up tool is constructed in which a space is partially created from below the spout. A method for filling and sealing a liquid, comprising raising the spout, supporting the spout, lifting the filling nozzle from the spout, and then capping the spout with a cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61040976A JPH0678081B2 (en) | 1986-02-26 | 1986-02-26 | Liquid filling and sealing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61040976A JPH0678081B2 (en) | 1986-02-26 | 1986-02-26 | Liquid filling and sealing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62208301A true JPS62208301A (en) | 1987-09-12 |
| JPH0678081B2 JPH0678081B2 (en) | 1994-10-05 |
Family
ID=12595470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61040976A Expired - Lifetime JPH0678081B2 (en) | 1986-02-26 | 1986-02-26 | Liquid filling and sealing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0678081B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000072101A (en) * | 1998-08-31 | 2000-03-07 | Fuji Seal Inc | Method of manufacture of liquid product and manufacture line |
| JP2018008712A (en) * | 2016-07-12 | 2018-01-18 | 凸版印刷株式会社 | Airless fill pad for filling bag-in-box, liquid filling machine having the same, and liquid filling method using the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5200677B2 (en) * | 2008-06-13 | 2013-06-05 | 凸版印刷株式会社 | Spout holding device and holding method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5418389A (en) * | 1977-07-05 | 1979-02-10 | Scholle Corp | Method and device for packing flexible container |
| JPS58160208A (en) * | 1981-12-17 | 1983-09-22 | チヤンピオン・インタ−ナシヨナル・コ−ポレ−シヨン | Method and device for continuously filling vessel and fitting cap |
-
1986
- 1986-02-26 JP JP61040976A patent/JPH0678081B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5418389A (en) * | 1977-07-05 | 1979-02-10 | Scholle Corp | Method and device for packing flexible container |
| JPS58160208A (en) * | 1981-12-17 | 1983-09-22 | チヤンピオン・インタ−ナシヨナル・コ−ポレ−シヨン | Method and device for continuously filling vessel and fitting cap |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000072101A (en) * | 1998-08-31 | 2000-03-07 | Fuji Seal Inc | Method of manufacture of liquid product and manufacture line |
| JP2018008712A (en) * | 2016-07-12 | 2018-01-18 | 凸版印刷株式会社 | Airless fill pad for filling bag-in-box, liquid filling machine having the same, and liquid filling method using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0678081B2 (en) | 1994-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |