JP4082113B2 - Hanging pouch - Google Patents
Hanging pouch Download PDFInfo
- Publication number
- JP4082113B2 JP4082113B2 JP2002203644A JP2002203644A JP4082113B2 JP 4082113 B2 JP4082113 B2 JP 4082113B2 JP 2002203644 A JP2002203644 A JP 2002203644A JP 2002203644 A JP2002203644 A JP 2002203644A JP 4082113 B2 JP4082113 B2 JP 4082113B2
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- JP
- Japan
- Prior art keywords
- pouch
- contents
- hanging
- pouring
- 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.)
- Expired - Fee Related
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Description
【０００１】
【発明の属する技術分野】
本発明は、例えば、シャンプー、リンス等の比較的粘性の高い内容物を収納する、詰め替え用としても可能な吊り下げパウチに関する。
【０００２】
【従来の技術】
従来、シャンプー、リンス等の比較的粘性の高い内容物は、ポンプで適量排出して使用するプラスチック製のポンプ式容器が多用されている。そして近年では、資源の節約からポンプ式容器の内容物がなくなっても容器を廃棄することなく、詰め替え用のパウチに充填されている内容物を空になったポンプ式容器に詰め替えて、該ポンプ式容器を何回も再使用することが行われている。
【０００３】
しかしながら詰め替え用のパウチはポンプ式容器に詰め替えるという手間がかかるし、定量注出の機能もない。
一方ポンプ式容器はプラスチック材料の使用量も多く、製造コストも高いし、近年の環境にやさしい包装材料とはいいがたい。
【０００４】
【発明が解決しようとする課題】
本発明は、詰め替え用のパウチやポンプ式容器に関する以上のような問題点を解決するためになされたもので、ポンプ式容器に代わるプラスチック材料の使用量の少ない、製造コストも安価で、そのまま最後まで内容物の注出ができる吊り下げ用パウチを提供することを目的とする。
【０００５】
【課題を解決するための手段】
本発明の請求項１の発明は、表裏２枚の方形状のプラスチックフィルムの四方と、該四方より内側の下方部分とにシール部を形成して密封することにより、前記四方シール部より内側に底辺を斜めに傾斜させた粘性の高い内容物を収納する収納部と、該収納部の傾斜する底辺の下方端の角部と連結部を介して、その四方シール部のうち下部シール部に沿って横方向に、先端を細くした狭幅の注出部とからなるパウチであって、
前記パウチの上部にパウチを吊り下げることにより内容物が下方に集まり最後まで使用できるようにするための吊り下げ用の孔と、注出部の先端を折り返して、折り返し注出部の周縁に設けたシール部を引掛けて内容物がこぼれないようにするための切り込みを上部周縁のシール部に１箇所以上設けたことを特徴とする、吊り下げパウチである。
【０００６】
このように請求項１の発明によれば、パウチの上部にパウチを吊り下げることにより内容物が下方に集まり最後まで使用できるようにするための吊り下げ用の孔と、注出部の先端を折り返して、折り返し注出部の周縁に設けたシール部を引掛けて内容物がこぼれないようにするための切り込みを上部周縁のシール部に１箇所以上設けたので、使用後注出部を折り返すなどして注出部を切り込みに引掛けることにより内容物が外部に流れでない。
【０００７】
また、吊り下げ孔を使用してパウチを吊り下げることにより内容物が下方に集まり最後まで使用できる。
【０００８】
また、請求項２の発明は、請求項１の発明において、前記収納部と注出部との連結部分に１乃至２箇所の狭幅のくびれ箇所を設けたことを特徴とする吊り下げパウチである。
【０００９】
このように請求項２の発明によれば、収納部と注出部との連結部分に１乃至２箇所の狭幅のくびれ箇所を設けたので、内容物が垂れることがない。
また、狭幅の注出部を指等でつまんで好みの量を絞り出すことができる。
【００１０】
また、請求項３の発明は、請求項１又は２の発明において、前記注出部は、凸状に成形された形状であることを特徴とする吊り下げパウチである。
【００１２】
【発明の実施の形態】
本発明の吊り下げパウチを一実施形態に基づいて以下に詳細に説明する。
図１は本発明の吊り下げパウチの一例を示す説明図で、パウチ（１０）は、表裏２枚の方形状のプラスチックフィルムの四方と、該四方より内側の下方部分とにシール部を形成して密封することにより、前記四方シール部より内側に底辺を斜めに傾斜させた粘性の高い内容物を収納する収納部（１１）と、該収納部の傾斜する底辺の下方端の角部と連結部を介して、その四方シール部のうち下部シール部に沿って横方向に、先端を細くした狭幅の注出部（１２）を形成させた構造である。
【００１３】
そして、パウチの上部にはパウチを吊り下げることにより内容物が下方に集まり最後まで使用できるようにするための吊り下げ用の孔（１３）と、注出部（１２）の先端を折り返して、折り返し注出部の周縁に設けたシール部を引掛けて内容物がこぼれないようにするための切り込み（１４）が１箇所以上設けてある。
【００１４】
収納部（１１）と注出部（１２）の連結部分に狭幅のくびれ箇所（１５）を設けても良い。また、注出部（１２）の先端に注出部切断用の切断線（１６）を設けても良い。
【００１５】
注出部（１２）は、先端部分を開封することで内容物の注出口とすることができるもので、図１に示すように狭幅の方が好ましい。
注出部（１２）は平面でなく、絞り成形等の方法で、凸状に成形された形状としても良い。
【００１６】
パウチ（１０）の上部に設ける吊り下げ用の孔（１３）は、パウチを吊り下げることにより内容物が下方に集まり最後まで使用できるようにするためのものである。
【００１７】
切り込み（１４）は、パウチ（１０）上部周縁のシール部に１個以上設け、パウチ開封後に注出部（１２）を折り返し注出部（１２）の周縁に設けたシール部を切り込みに引掛けて、内容物がこぼれでないようにするためのものである。
【００１８】
切り込み（１４）は、図１に示すようなノッチ形状でなく、フック形状としても良い。また、切り込み（１４）を注出部（１２）の周縁にも設けても良い。
【００１９】
また、収納部（１１）と注出部（１２）の連結部分を狭幅にしてくびれ箇所（１５）を設けておくと内容物の注出時に一度に内容物が流出せず好ましい。
注出部（１２）を指等でつまんで横から好みの量だけ絞り出すこともできる。図示してあるように、注出部（１２）に沿って目盛り（１７）を設けておくと、例えば、一回に絞り出す注出量の目安を決めることができる。
【００２０】
注出部（１２）の先端に注出部切断用の切断線（１６）を設けておくと、開封開始位置、開封方向が分かり易くなる。開封するための構造として切断線のほかに、ノッチ、ミシン目線、半切れ線等があり、適宜の手段を用いれば良い。
【００２１】
パウチ（１０）には、プラスチックフィルムが使用され、例えば、二軸延伸ナイロンフィルム（ＯＮｙ）／線状低密度ポリエチレン（Ｌ−ＬＤＰＥ）、ＯＮｙ／アルミニウム箔（Ａｌ）／Ｌ−ＬＤＰＥ、ポリエチレンテレフレートフィルム（ＰＥＴ）／Ａｌ／Ｌ−ＬＤＰＥ、ＰＥＴ／Ａｌ／ＯＮｙ／Ｌ−ＬＤＰＥ等の一般的に公知の複合尾フィルムが使用されるが、ヒートシール適性、引き裂き方向性、開封性、耐内容物性等を総合的に勘案して決定すれば良い。
【００２２】
【発明の効果】
上記のように、本発明の吊り下げパウチは、プラスチック材料の使用量が少なく、製造コストが安価で、好みの量を絞りだすことができ、かつ、そのまま最後まで内容物の注出ができるパウチである。
【図面の簡単な説明】
【図１】本発明の吊り下げパウチの一実施例を示す、平面説明図である。
【符号の説明】
１０‥‥パウチ
１１‥‥収納部
１２‥‥注出部
１３‥‥吊り下げ用の孔
１４‥‥切り込み
１５‥‥くびれ箇所
１６‥‥切断線
１７‥‥目盛り[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a hanging pouch that accommodates relatively viscous contents such as shampoo and rinse, and that can be used for refilling.
[0002]
[Prior art]
Conventionally, a plastic pump-type container that is used by discharging an appropriate amount of a relatively high-viscosity content such as a shampoo and a rinse with a pump has been widely used. In recent years, the contents of the refillable pouch can be refilled into an empty pump-type container without discarding the container even if the contents of the pump-type container are lost due to resource saving. Many times the type container is reused.
[0003]
However, a refillable pouch takes time and effort to refill a pump-type container, and there is no function for quantitative dispensing.
On the other hand, the pump-type container uses a large amount of plastic material, and the manufacturing cost is high, and it is difficult to say that it is a recent environmentally friendly packaging material.
[0004]
[Problems to be solved by the invention]
The present invention has been made to solve the above-mentioned problems associated with refillable pouches and pump-type containers. The amount of plastic material used in place of pump-type containers is small, the manufacturing cost is low, and the last is as it is. The purpose is to provide a hanging pouch that can pour contents.
[0005]
[Means for Solving the Problems]
According to the first aspect of the present invention , a seal portion is formed on the four sides of the two rectangular plastic films on the front and back sides and a lower portion on the inner side of the four sides to seal the inner side of the four-side seal portion. A storage part for storing highly viscous contents with the bottom inclined obliquely , and a corner part at the lower end of the inclined bottom of the storage part and a connecting part, along the lower seal part of the four-way seal part A pouch consisting of a narrow-poured portion with a narrowed tip in the lateral direction ,
By hanging the pouch on the upper part of the pouch, the contents are gathered downward and the suspension hole for allowing the contents to be used to the end and the tip of the pouring part are folded back and provided at the periphery of the folding pouring part The hanging pouch is characterized in that one or more notches are provided in the seal portion on the upper peripheral edge so as to prevent the contents from spilling by hooking the seal portion .
[0006]
Thus, according to the first aspect of the present invention, the suspension hole for allowing the contents to be gathered downward and used to the end by hanging the pouch on the upper part of the pouch and the tip of the pouring portion are provided. At least one notch is provided in the seal portion on the upper peripheral edge so that the contents are not spilled by hooking the seal portion provided on the peripheral edge of the return pouring portion. For example, the contents do not flow to the outside by hooking the extraction portion to the notch.
[0007]
Also, the contents can be gathered downward and used to the end by hanging the pouch using the hanging holes.
[0008]
The invention of claim 2 is a hanging pouch according to claim 1, wherein one or two narrow constrictions are provided at the connecting portion between the storage portion and the extraction portion. is there.
[0009]
As described above, according to the second aspect of the present invention, since one or two narrow constricted portions are provided at the connecting portion between the storage portion and the extraction portion, the contents do not sag.
In addition, a desired amount can be squeezed out by pinching the narrow pouring portion with a finger or the like.
[0010]
The invention of claim 3 is the hanging pouch according to the invention of claim 1 or 2, wherein the pouring part has a shape formed into a convex shape .
[0012]
DETAILED DESCRIPTION OF THE INVENTION
The hanging pouch of the present invention will be described in detail below based on one embodiment.
FIG. 1 is an explanatory view showing an example of a hanging pouch according to the present invention. The pouch (10) forms a seal portion on four sides of a two-sided rectangular plastic film and a lower portion inside the four sides. By connecting and sealing, the storage portion (11) for storing the highly viscous contents whose bottom is inclined obliquely inside the four-way seal portion and the corner portion at the lower end of the inclined bottom of the storage portion are connected. This is a structure in which a narrow-width extraction portion (12) having a narrowed tip is formed in the lateral direction along the lower seal portion of the four-side seal portion via the portion .
[0013]
Then, by hanging the pouch on the upper part of the pouch, the contents are gathered downward so that it can be used to the end, and the tip of the pouring part (12) is folded back , One or more notches (14) are provided to prevent the contents from spilling by hooking the seal portion provided at the periphery of the folded pouring portion .
[0014]
You may provide a narrow-necked part (15) in the connection part of a storage part (11) and the extraction part (12). Moreover, you may provide the cutting line (16) for the extraction | pouring part cutting | disconnection at the front-end | tip of the extraction | pouring part (12).
[0015]
The pouring part (12) can be used as a spout for the contents by opening the tip part, and preferably has a narrow width as shown in FIG.
The dispensing portion (12) is not a flat surface, and may be formed in a convex shape by a method such as drawing.
[0016]
The suspension hole (13) provided in the upper part of the pouch (10) is for suspending the pouch so that the contents can be gathered downward and used to the end.
[0017]
One or more incisions (14) are provided in the seal part at the upper peripheral edge of the pouch (10), and after the pouch is opened, the extraction part (12) is folded back and the seal part provided in the peripheral part of the extraction part (12) is hooked to the incision. In order to prevent the contents from spilling.
[0018]
The notch (14) may have a hook shape instead of the notch shape shown in FIG. Moreover, you may provide the notch | incision (14) also in the periphery of the extraction | pouring part (12).
[0019]
Further, it is preferable that the constricted portion (15) is provided by narrowing the connecting portion of the storage portion (11) and the extraction portion (12) so that the content does not flow out at a time when the content is extracted.
It is also possible to squeeze out the desired amount from the side by pinching the extraction portion (12) with a finger or the like. As shown in the drawing, if a scale (17) is provided along the extraction part (12), for example, a guideline of the extraction amount to be extracted at a time can be determined.
[0020]
If a cutting line (16) for cutting out the pouring part is provided at the tip of the pouring part (12), the opening start position and the opening direction can be easily understood. In addition to the cutting line, there are notches, perforation lines, half-cut lines, and the like as structures for opening, and any appropriate means may be used.
[0021]
For the pouch (10), a plastic film is used. For example, biaxially stretched nylon film (ONy) / linear low density polyethylene (L-LDPE), ONy / aluminum foil (Al) / L-LDPE, polyethylene terephthalate Generally known composite tail films such as film (PET) / Al / L-LDPE, PET / Al / ONy / L-LDPE are used, but heat sealability, tear directionality, openability, and resistance to contents It is sufficient to make a comprehensive decision.
[0022]
【The invention's effect】
As described above, the hanging pouch according to the present invention is a pouch that uses a small amount of plastic material, has a low manufacturing cost, can squeeze a desired amount, and can dispense the contents as it is. It is.
[Brief description of the drawings]
FIG. 1 is an explanatory plan view showing an embodiment of a hanging pouch according to the present invention.
[Explanation of symbols]
10 ... Pouch 11 ...
Claims (3)
前記パウチの上部にパウチを吊り下げることにより内容物が下方に集まり最後まで使用できるようにするための吊り下げ用の孔と、注出部の先端を折り返して、折り返し注出部の周縁に設けたシール部を引掛けて内容物がこぼれないようにするための切り込みを上部周縁のシール部に１箇所以上設けたことを特徴とする、吊り下げパウチ。 By forming a sealing part on the four sides of the two rectangular plastic films on the front and back sides and a lower part inside the four sides, the bottom is inclined obliquely to the inside of the four-sided sealing part. Narrow with the tip narrowed laterally along the lower seal part of the four-way seal part through the storage part for storing the contents, the corner part at the lower end of the inclined base of the storage part and the connecting part A pouch comprising a width pouring part,
By hanging the pouch on the upper part of the pouch, the contents are gathered downward and the suspension hole for allowing the contents to be used to the end and the tip of the pouring part are folded back and provided at the periphery of the folding pouring part A hanging pouch characterized in that at least one notch is provided in the seal portion on the upper peripheral edge so as to prevent the contents from spilling by hooking the seal portion .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002203644A JP4082113B2 (en) | 2002-07-12 | 2002-07-12 | Hanging pouch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002203644A JP4082113B2 (en) | 2002-07-12 | 2002-07-12 | Hanging pouch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004042966A JP2004042966A (en) | 2004-02-12 |
| JP4082113B2 true JP4082113B2 (en) | 2008-04-30 |
Family
ID=31709458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002203644A Expired - Fee Related JP4082113B2 (en) | 2002-07-12 | 2002-07-12 | Hanging pouch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4082113B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6540035B2 (en) * | 2015-01-21 | 2019-07-10 | 大日本印刷株式会社 | Packaging bag with weighing function |
| KR101648942B1 (en) * | 2015-04-16 | 2016-08-17 | 장상호 | Food airtight containers |
| JP2019055797A (en) * | 2017-09-21 | 2019-04-11 | 大日本印刷株式会社 | Pouch |
-
2002
- 2002-07-12 JP JP2002203644A patent/JP4082113B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004042966A (en) | 2004-02-12 |
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