JPS60110647A - Packaging bag and sealing device for packaging bag - Google Patents
Packaging bag and sealing device for packaging bagInfo
- Publication number
- JPS60110647A JPS60110647A JP58210952A JP21095283A JPS60110647A JP S60110647 A JPS60110647 A JP S60110647A JP 58210952 A JP58210952 A JP 58210952A JP 21095283 A JP21095283 A JP 21095283A JP S60110647 A JPS60110647 A JP S60110647A
- Authority
- JP
- Japan
- Prior art keywords
- packaging bag
- bag
- sealing device
- contents
- seal
- 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.)
- Pending
Links
Landscapes
- Bag Frames (AREA)
- Packages (AREA)
- Making Paper Articles (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】
本発明は特殊な抽出口付の食品等用の包装袋およびそれ
のシール装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a packaging bag for food, etc. with a special extraction opening and a sealing device therefor.
液状、糊状あるいＵは−スト状の食品その他の物品の包
装には合成樹脂シート製の包装袋が一般に使用されてい
る。従来より一般に使用されている」１記包装袋は、第
１図に示すように、筒状の樹脂シートの下端部１を溶着
して閉鎖し袋部２に内容物を収容した後上端部６を溶着
して物品を封入して包装するものである。2. Description of the Related Art Packaging bags made of synthetic resin sheets are generally used for packaging foods and other articles in the form of liquids, pastes, or strips. As shown in FIG. 1, the packaging bag commonly used in the past has a bottom end 1 of a cylindrical resin sheet welded to close the bag, and a bag 2 containing the contents at the rear top end 6. The product is welded to enclose and package the product.
この包装袋において、内容物を抽出するには、上端部６
の溶着部近傍を鎖線４で示すように切断して開口する。In this packaging bag, in order to extract the contents, the upper end 6
The vicinity of the welded part is cut and opened as shown by the chain line 4.
この切断の際に一般に内容物がこぼれ易く、また切り口
の大きさが一般に過大となり、従って内容物を抽出する
際多く出し過ぎる傾向てなる。さらに一般に切り口が大
きくなるので、内容物の一部を抽出した後、残部を袋内
に保存する際、切り口の閉鎖が困難あるいは面倒である
ため、残部゛内容物の保存が困鼎となっていた。During this cutting, the contents are generally likely to spill out, and the size of the cut is generally too large, so that there is a tendency for too much of the contents to be extracted. Furthermore, since the cut ends are generally large, it is difficult or troublesome to close the cut ends when storing the remaining contents in the bag after extracting a portion of the contents, making it difficult to store the remaining contents. Ta.
本発明の目的は、上記従来の欠点を克服し、包装袋に特
殊な抽出口を設けることにより、抽出口の開口および内
容物の抽出が容易で、かつ内容物の適数抽出が可能であ
り、さらに一旦開口した抽出口の閉鎖も容易な包装袋を
捉供し、さらにこの包装袋のシール装置を提供するにあ
る。The purpose of the present invention is to overcome the above-mentioned conventional drawbacks, and by providing a packaging bag with a special extraction port, it is easy to open the extraction port and extract the contents, and it is possible to extract an appropriate number of contents. Furthermore, it is an object of the present invention to provide a packaging bag whose extraction port, once opened, can be easily closed, and to provide a sealing device for this packaging bag.
す々わち、本発明は、樹脂フィルム筒状体の上下部に横
シール部を設は中央の袋部に物品を封入した包装袋にお
いて、該上下横シール部の少なくとも一ケ所に一端が袋
部内に連通し他端が閉鎖されている抽出口を形成したこ
とを特徴とする包装袋、および樹脂フィルム筒状体に横
、シール部を熱溶着により形成する包装袋のシール装置
において、該シール装置は内部に装設された加熱手段を
有する相対する一対のシール部材よりなり、該一対のシ
ール部材の相対する面に互に対応する位置および寸法形
状を有する溝が刻設されていることを特徴とする包装袋
シール装置である。That is, the present invention provides a packaging bag in which horizontal seal parts are provided at the upper and lower parts of a resin film cylindrical body, and an article is sealed in a central bag part, in which one end of the upper and lower horizontal seal parts is attached to the bag. A packaging bag characterized by forming an extraction port that communicates with the inside of the bag and is closed at the other end, and a sealing device for a packaging bag in which a seal part is formed on the side of a resin film cylindrical body by heat welding. The device consists of a pair of opposing sealing members each having a heating means installed therein, and grooves having mutually corresponding positions and dimensions and shapes are carved on opposing surfaces of the pair of sealing members. This is a unique packaging bag sealing device.
つぎに、本発明を実施例により図面を参照して駁１明す
る。Next, the present invention will be explained in more detail by way of embodiments with reference to the drawings.
第２図に示すように、本発明の包装袋１ｏ（ｄ。As shown in FIG. 2, the packaging bag 1o(d) of the present invention.
一般に樹脂フィルムの筒状体で構成される中空の袋部１
１、この袋部１１の上下部それぞれを溶着した上シール
部１２および下シール部１６よりなる。上シール部１２
には袋部１１がら上シール部１２の側部１２ａに通じる
抽出口１４が形成される。Hollow bag portion 1 generally composed of a cylindrical body of resin film
1. It consists of an upper seal part 12 and a lower seal part 16, which are welded to the upper and lower parts of the bag part 11, respectively. Upper seal part 12
An extraction port 14 is formed in the bag portion 11 and communicates with the side portion 12a of the upper seal portion 12.
抽出口１４の側部１２ａは内容物を封入した際は閉ぢて
いる。上シール部１２の抽出口１４に対応する端部に切
込１５を設けてもよい。The side portion 12a of the extraction port 14 is closed when the contents are sealed. A notch 15 may be provided at the end of the upper seal portion 12 corresponding to the extraction port 14.
第６図は本発明のシール装置の斜視図であって、装置２
０は一対のシール部材２Ｌ２２より女る。FIG. 6 is a perspective view of the sealing device of the present invention, and shows the device 2.
0 is larger than the pair of sealing members 2L22.
／−ル部拐２１，２２の相対する面２１ａ、２２ａＫは
傾斜溝２３．２４が刻設されており、シール部材の面２
１；１，２２ａが対面する場合両傾斜溝２３．２４１ｄ
互に対応する位置および寸法形状が一致するように形成
されている。シール部材２２，２３１−ｊ：共に内部に
装設された加熱要素（図示せず）により樹脂シートな溶
着可能な温度に加熱するように構成される。Opposite surfaces 21a and 22aK of the seal members 21 and 22 are provided with inclined grooves 23 and 24, so that the surface 2 of the sealing member
1; When 1 and 22a face each other, both inclined grooves 23.241d
They are formed so that their corresponding positions and dimensions and shapes match. Seal members 22 and 231-j: Both are configured to be heated to a temperature at which a resin sheet can be welded by a heating element (not shown) installed inside.
包装袋１０を形成するには、上シール部１２を７一ル部
材２１．２２間に配置し、矢印ｒ’、、ｒ”２の方向に
シール部材２１．２２を移動して上シール部１２を溶着
すると傾斜溝２３．２４に相当する部分は溶着されず、
従って抽出口１４が形成される。To form the packaging bag 10, the upper seal part 12 is placed between the 7-ru members 21 and 22, and the upper seal part 12 is moved in the direction of the arrows r' and r''2. When welding, the parts corresponding to the inclined grooves 23 and 24 are not welded,
Therefore, an extraction port 14 is formed.
第４図に示すように、上シール部６２に傾斜部３２ａを
設け、この部分に通じる抽出口６４を配置してもよい。As shown in FIG. 4, the upper seal portion 62 may be provided with an inclined portion 32a, and an extraction port 64 communicating with this portion may be arranged.
以上説明したように本発明の包装袋は上シール部（（所
定形状、寸法の抽出口が形成されているため、上ノール
部１６．３６を切り取るのみで内容物を抽出することが
でき、才た切取時に内容物をこぼすことなく、才た抽出
口１４．３４は略一定寸法であるので、８量に適量抽出
することができ、さらに内容物を残す場合も抽出口１４
が一般に小さく寸法が略一定であるので容易に閉ぢて、
内容物を保存することができる。As explained above, the packaging bag of the present invention has an extraction opening of a predetermined shape and size in the upper seal part ((), so the contents can be extracted by simply cutting off the upper seal part (16.36). Since the extraction port 14.34 has a substantially constant size, it is possible to extract an appropriate amount to 8 volumes without spilling the contents when cutting.
is generally small and its dimensions are approximately constant, so it can be easily closed.
Contents can be preserved.
捷だ、内容物を詰め替える場合も、抽出口が一定してい
るので、例えば抽入管等を用いて内容物を容易に充填で
き、抽出口を閉じることも容易である。Even when refilling the contents, since the extraction port remains constant, the contents can be easily filled using, for example, an inlet tube, and the extraction port can be easily closed.
寸だ本発明の製造装置を使用することにより、本発明の
包装袋１は容易かつ効率的に製造でき、しかもこの装置
の構造は極めて簡単で−ある一ヶー。By using the manufacturing device of the present invention, the packaging bag 1 of the present invention can be manufactured easily and efficiently, and the structure of this device is extremely simple.
第１図は従来の包装袋の斜視図、第２図は本発明包装袋
一実施例の側面図、第６図は本発明装置の斜視図、第４
図は本発明包装袋の他の実施例の部分側面図である。
１０ ・包装袋 １１ 袋部
１２ ・上シール部 １６ ・下シー、ル部１４ ・・
抽出口 ２０ ・・装置
２Ｌ２２ シール部材 ２３ 、２４ 傾斜溝特許出願
人 オリヒロ株式会社
第１図
第２図
第３図
第４図Fig. 1 is a perspective view of a conventional packaging bag, Fig. 2 is a side view of an embodiment of the packaging bag of the present invention, Fig. 6 is a perspective view of the device of the present invention, and Fig. 4 is a perspective view of a conventional packaging bag.
The figure is a partial side view of another embodiment of the packaging bag of the present invention. 10 ・Packaging bag 11 Bag portion 12 ・Upper seal portion 16 ・Lower seal portion 14 ・・
Extraction port 20...Device 2L22 Sealing member 23, 24 Slanted groove Patent applicant Orihiro Co., Ltd. Figure 1 Figure 2 Figure 3 Figure 4
Claims (1)
央の袋部に物品を封入した包装袋において、該上下横シ
ール部の少なくとも一ケ所に一端が袋部内に連通し他端
が閉鎖されている抽出口を形成したことを特徴とする包
装袋。 ２ 樹脂フィルム筒状体に横シール部を熱溶着により形
成する包装袋のシール装置において、該シール装着は内
部に装設された加熱手段を有する相対する一対のシール
部材より々す、該一対のシール部材の相対する面に互に
対応する位置および寸法形状を有する溝が刻設されてい
ることを特徴とする包装袋シール装置。[Scope of Claims] 1. In a packaging bag in which an article is sealed in a central bag portion in which a resin film cylindrical body has horizontal 7-ru portions at the upper and lower portions, one end of the upper and lower lateral seal portions is provided with a bag portion. A packaging bag characterized by forming an extraction port that communicates with the inside of the bag and is closed at the other end. 2. In a packaging bag sealing device in which a horizontal seal portion is formed on a resin film cylindrical body by heat welding, the seal is attached by a pair of opposing seal members each having a heating means installed inside. A packaging bag sealing device characterized in that grooves having mutually corresponding positions and dimensions and shapes are carved on opposing surfaces of the sealing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58210952A JPS60110647A (en) | 1983-11-11 | 1983-11-11 | Packaging bag and sealing device for packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58210952A JPS60110647A (en) | 1983-11-11 | 1983-11-11 | Packaging bag and sealing device for packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60110647A true JPS60110647A (en) | 1985-06-17 |
Family
ID=16597817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58210952A Pending JPS60110647A (en) | 1983-11-11 | 1983-11-11 | Packaging bag and sealing device for packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60110647A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07156964A (en) * | 1993-10-15 | 1995-06-20 | Yamagata Gravure:Kk | Package body for fluid substance and manufacture thereof, and package bag for such package body and manufacture thereof |
| JPH08267618A (en) * | 1995-02-02 | 1996-10-15 | Seiji Kagawa | Easy tearability-imparting device and production of unsealed bag with easy tearability |
| JPH08282681A (en) * | 1995-04-07 | 1996-10-29 | Oshio Sangyo Kk | Package with gusset bag and manufacture thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532318B2 (en) * | 1972-02-29 | 1978-01-26 | ||
| JPS5837765U (en) * | 1981-09-07 | 1983-03-11 | 東洋電機製造株式会社 | Ventilation system for vehicle traction motors |
-
1983
- 1983-11-11 JP JP58210952A patent/JPS60110647A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532318B2 (en) * | 1972-02-29 | 1978-01-26 | ||
| JPS5837765U (en) * | 1981-09-07 | 1983-03-11 | 東洋電機製造株式会社 | Ventilation system for vehicle traction motors |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07156964A (en) * | 1993-10-15 | 1995-06-20 | Yamagata Gravure:Kk | Package body for fluid substance and manufacture thereof, and package bag for such package body and manufacture thereof |
| JPH08267618A (en) * | 1995-02-02 | 1996-10-15 | Seiji Kagawa | Easy tearability-imparting device and production of unsealed bag with easy tearability |
| JPH08282681A (en) * | 1995-04-07 | 1996-10-29 | Oshio Sangyo Kk | Package with gusset bag and manufacture thereof |
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