JP2005313986A - Pouch with nozzle - Google Patents
Pouch with nozzle Download PDFInfo
- Publication number
- JP2005313986A JP2005313986A JP2004136652A JP2004136652A JP2005313986A JP 2005313986 A JP2005313986 A JP 2005313986A JP 2004136652 A JP2004136652 A JP 2004136652A JP 2004136652 A JP2004136652 A JP 2004136652A JP 2005313986 A JP2005313986 A JP 2005313986A
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- Prior art keywords
- pouch
- cylinder
- belt
- spout tube
- liquid
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Abstract
Description
本発明はノズル付きパウチに関する。 The present invention relates to a pouch with a nozzle.
詰め替え液体収納容器として、一部を先端閉塞の注出部として、液体注出に際してはその注出部先端を切除して注出口を開口するよう設けたパウチが知られている（特許文献１）。
従来、上記のような詰め替え用のパウチは、該パウチ内の全量をボトル等に移すが、時にはボトル等が小さいためパウチ内に液体が残ることがある。 Conventionally, the refilling pouch as described above transfers the entire amount in the pouch to a bottle or the like, but sometimes the liquid is left in the pouch because the bottle or the like is small.
本発明はパウチをノズル付きとし、該ノズルに簡易な閉塞手段を設けて、該閉塞手段を施すことでパウチ内に液体が残ってもそのまま保存できるよう設けたものである。 In the present invention, a pouch is provided with a nozzle, and a simple closing means is provided in the nozzle so that even if liquid remains in the pouch, the pouch can be stored as it is.
第１の手段として上側縁から注出筒形成用の第１帯状部4aを、かつ該第１帯状部中間部の左右両側から係合片形成用の第２帯状部5aを、それぞれ上方突出するシートを前後に重ね、上記上側縁、第１帯状部の両側および上側縁、第２帯状部全面の重合わせ部分を接合したパウチ上部を有し、
上記第２帯状部接合で形成した係合片５は、第１帯状部4aの外縁部接合で形成した注出筒４を、前後いずれかの方向へ折返した状態で他面へ係合させることで、それ等注出筒上部６と両係合片５とが、注出筒基端近辺のパウチ上方部分を挟持可能に形成した。
As a first means, a first strip-shaped portion 4a for forming a dispensing cylinder is projected upward from the upper edge, and a second strip-shaped portion 5a for forming an engagement piece is projected upward from both the left and right sides of the middle portion of the first strip-shaped portion. The upper and lower edges of the upper and lower edges, the upper and lower edges of the first belt-like portion, and the upper portion of the pouch that joins the overlapping portions of the entire surface of the second belt-like portion,
The engaging piece 5 formed by joining the second strip-shaped portion engages the extraction cylinder 4 formed by joining the outer edge portion of the first strip-shaped portion 4a to the other surface in a state of being folded back in either of the front and rear directions. Thus, the upper part 6 of the pouring cylinder and the engaging pieces 5 are formed so as to be able to sandwich the upper part of the pouch near the base end of the pouring cylinder.
第２の手段として、上記第１の手段を有すると共に上記係合片５を半円弧状として、これ等係合片一端を注出筒側部から突出させて左右外方へ張出しさせると共に、係合片他端を注出筒４上部の左右側縁へ近接させた。 The second means includes the first means, and the engagement piece 5 is formed in a semicircular shape, and one end of the engagement piece protrudes from the side of the dispensing cylinder and protrudes to the left and right. The other end of the joint piece was brought close to the left and right side edges of the upper portion of the dispensing cylinder 4.
請求項１構成のようにすることで、パウチ上部は図３が示すように前方シートと後方シートとが鋭角状となり、又注出筒４は前方ないし後方への折返し時二枚重ねのシート状に折畳まれることとなるから、その注出筒上部６と両係合片５とでパウチ上部分を挟持させることが出来、又該挟持時、注出筒下部の前方第１帯状部4aと後方の第１帯状部4aとは折曲げられて互いに密接することとなるから、注出筒４を確実に閉塞することが出来る。又パウチ上部の挟持も簡易であり、該挟持の解除も下方へ折曲げられた注出筒上部６を上外方へ引上げることで容易に行うことが出来る。 According to the configuration of claim 1, the upper part of the pouch has an acute angle between the front sheet and the rear sheet as shown in FIG. 3, and the pouring tube 4 is folded into a two-ply sheet when folded forward or rearward. Since it is folded, the upper part of the pouch can be clamped by the upper part 6 of the pouring cylinder and the engaging pieces 5, and the first belt-like part 4 a at the front of the lower part of the pouring cylinder and the rear part can be sandwiched. Since the first belt-like portion 4a is bent and brought into close contact with each other, the dispensing tube 4 can be reliably closed. Further, the upper part of the pouch can be easily clamped, and the release of the pinch can be easily performed by pulling the upper part 6 of the extraction cylinder bent downward.
請求項２のようにすることで、両係合片５は半円弧状に弯曲するから、上記パウチ挟持状態を保って外れ難くすることが出来る。 According to the second aspect of the present invention, since both the engagement pieces 5 are bent in a semicircular arc shape, it is possible to keep the pouch sandwiched state and make it difficult to come off.
以下図面について説明すると、パウチ１は前方からみて右方側部に起立部２を有し、その左方上縁は左下方への下降傾斜縁３とし、かつその下降傾斜縁３の左右方向中間からは左上方へ傾斜突出させて注出筒４を起立し、又その注出筒４の左右両側中間部からは半円弧状の係合片５が、その中間部を外方へ張出し、かつそれ等先端を注出筒上部の左右側縁へ近接させている。 Referring to the drawings, the pouch 1 has an upright portion 2 on the right side when viewed from the front, the upper left edge of the pouch 1 is a downward inclined edge 3 to the lower left, and the intermediate portion of the downward inclined edge 3 in the left-right direction. The pour cylinder 4 stands upright and protrudes upward from the left side, and a semicircular arc-shaped engagement piece 5 protrudes from the middle part of the left and right sides of the pour cylinder 4 to the outside, and These tips are brought close to the left and right side edges of the top of the dispensing cylinder.
上記パウチは、上記形状とした前後二枚のシートを、つまり右方側部から起立部２形成用の突部2aを、その左方傾斜縁の左右方向中間からは注出筒４形成用第１帯状部4aを、その左右両側からは係合片５形成用の第２帯状部5aを、それぞれ突出させ、それ等各外縁を重合せ、ヒートシール等で接合させている。尚第２帯状部5aはそれ等全面を接合させる。但し右方側部の起立部２は、パウチ内への液体注入用として形成したもので、パウチ内への液体充填後にその上端部を接合シールする。パウチ形成用のシートは、酸素透化防止、紫外線防止等のバリヤ性を持たせるために、各性能を有するシートによる積層、又アルミ箔等を有する積層シートとすることが出来る。 The pouch has the above-mentioned two front and rear sheets, that is, the protruding portion 2a for forming the upright portion 2 from the right side portion, and the second portion for forming the dispensing cylinder 4 from the middle in the left-right direction of the left inclined edge The first belt-like portion 4a is protruded from both the left and right sides thereof, and the second belt-like portion 5a for forming the engagement piece 5 is projected, and the outer edges thereof are overlapped and joined by heat sealing or the like. Note that the second belt-like portion 5a joins the entire surface thereof. However, the upright portion 2 on the right side is formed for injecting liquid into the pouch, and the upper end of the upright portion 2 is joined and sealed after filling the pouch with liquid. The pouch-forming sheet can be a laminated sheet having various performances or a laminated sheet having an aluminum foil or the like in order to provide barrier properties such as prevention of oxygen permeation and prevention of ultraviolet rays.
上記パウチは、下端部内面に底シートを設けて自立可能としてもよく、又自立不能なパウチでもよい。上縁は上記のようにして起立部２上端と注出筒４上端とをほぼ同一高さとすることで、注出筒上端への他物の接触を減少できるが、パウチ上縁をほぼ水平として注出筒だけが上方突出する形状でも差支えない。係合片５は図示のように円弧状とせず、上方へ突出させるだけでもよい。 The pouch may be self-supporting by providing a bottom sheet on the inner surface of the lower end portion, or it may be a pouch that is not self-supporting. As described above, the upper edge of the upright portion 2 and the upper end of the pouring cylinder 4 can be made substantially the same height to reduce the contact of other objects to the upper end of the pouring cylinder, but the upper edge of the pouch is made almost horizontal. There is no problem even if only the dispensing tube protrudes upward. The engaging piece 5 does not have to be arcuate as shown in the figure, but may only protrude upward.
上記パウチは次のように使用する。まず注出筒４先端部を切り取り、注出筒を開口させてパウチ内液体を詰め替えのため注出するが、収納液がパウチ内に残った場合は、図２、図３が示すように注出筒４下部を前後いずれかの方向へ折曲げ、その注出筒上部をその注出筒基端近辺へ押付けた状態で、係合片５を反対の側面へ係合させて、それ等注出筒４上部と係合片５とで図３が示すように注出筒基端近辺を挟持させる。該状態で注出筒の係合片直下部分は図示のように折曲げられ、よって注出筒の前後両側を形成する両第１帯状部4a内面は互いに水密に接して注出筒の筒孔を閉塞することとなる。 The pouch is used as follows. First, the tip of the pouring cylinder 4 is cut off, and the pouring cylinder is opened to pour out the liquid in the pouch for refilling. However, if the stored liquid remains in the pouch, the pouring is performed as shown in FIGS. Bending the lower part of the outlet cylinder 4 in either the front or rear direction, and pressing the upper part of the outlet cylinder against the vicinity of the base end of the outlet cylinder, the engaging piece 5 is engaged with the opposite side surface, etc. As shown in FIG. 3, the upper portion of the outlet cylinder 4 and the engagement piece 5 sandwich the vicinity of the outlet cylinder base end. In this state, the portion immediately below the engaging piece of the dispensing cylinder is bent as shown in the figure, and therefore the inner surfaces of the first belt-like portions 4a that form both the front and rear sides of the dispensing cylinder are in water-tight contact with each other and the cylindrical hole of the dispensing cylinder Will be blocked.
再度注出する場合は注出筒上端部６を上外方へ引けばよく、すると係合片５は弾性変形して外れ、注出筒４が起立し、注出を可能とする。 In the case of re-pouring, the pour tube upper end portion 6 may be pulled upward and outward, and the engagement piece 5 is elastically deformed and the pour tube 4 is erected to allow pour-out.
１ パウチ ４ 注出筒
4a 第１帯状部 ５ 係合片
5a 第２帯状部 ６ 注出筒上部
1 Pouch 4 Extraction tube
4a First strip 5 Engagement piece
5a 2nd strip 6 Upper part of the pipe
Claims (2)
上記第２帯状部接合で形成した係合片５は、第１帯状部4aの外縁部接合で形成した注出筒４を、前後いずれかの方向へ折返した状態で他面へ係合させることで、それ等注出筒上部６と両係合片５とが、注出筒基端近辺のパウチ上方部分を挟持可能に形成した
ことを特徴とするノズル付きパウチ。 The first belt-like portion 4a for forming the extraction cylinder from the upper edge, and the second belt-like portion 5a for forming the engagement piece from both the left and right sides of the middle portion of the first belt-like portion are overlapped in the front and rear directions. The upper edge, both sides of the first belt-like portion and the upper edge, the upper portion of the pouch that joins the overlapping portions of the entire surface of the second belt-like portion,
The engaging piece 5 formed by joining the second strip-shaped portion engages the extraction cylinder 4 formed by joining the outer edge portion of the first strip-shaped portion 4a to the other surface in a state of being folded back in either of the front and rear directions. Thus, the pouch with a nozzle is characterized in that the upper part 6 of the pour cylinder and the engaging pieces 5 are formed so as to be able to sandwich the upper part of the pouch near the base end of the pour cylinder.
ことを特徴とする、請求項１記載のノズル付きパウチ。 The engaging piece 5 has a semicircular arc shape, and one end of these engaging pieces protrudes from the side of the dispensing cylinder and protrudes to the left and right outwards, and the other end of the engaging piece extends to the left and right side edges of the top of the dispensing cylinder 4 The pouch with a nozzle according to claim 1, wherein the pouch has a nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004136652A JP2005313986A (en) | 2004-04-30 | 2004-04-30 | Pouch with nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004136652A JP2005313986A (en) | 2004-04-30 | 2004-04-30 | Pouch with nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2005313986A true JP2005313986A (en) | 2005-11-10 |
Family
ID=35441818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004136652A Pending JP2005313986A (en) | 2004-04-30 | 2004-04-30 | Pouch with nozzle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2005313986A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011031971A (en) * | 2009-08-05 | 2011-02-17 | Dainippon Printing Co Ltd | Spout-equipped pouch container |
| JP2012512791A (en) * | 2008-12-19 | 2012-06-07 | ダブル・ダブル・ディー・エルエルシー | Environment-friendly liquid container and manufacturing method |
| JP2014515713A (en) * | 2011-04-15 | 2014-07-03 | ブリスパック カンパニー リミテッド | Resealable blister packaging |
| US10035621B2 (en) | 2015-04-08 | 2018-07-31 | Double Double D, Llc | Multi-barrier bottles having tabbed preforms, and methods of forming the same |
| USRE48027E1 (en) | 2008-12-19 | 2020-06-02 | Double Double D, Llc | Environmentally friendly liquid container and method of manufacture |
-
2004
- 2004-04-30 JP JP2004136652A patent/JP2005313986A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012512791A (en) * | 2008-12-19 | 2012-06-07 | ダブル・ダブル・ディー・エルエルシー | Environment-friendly liquid container and manufacturing method |
| US8701905B2 (en) | 2008-12-19 | 2014-04-22 | Double Double D, Llc | Environmentally friendly liquid container and method of manufacture |
| KR101391418B1 (en) | 2008-12-19 | 2014-05-02 | 더블 더블 디 엘엘씨 | Environmentally friendly liquid container and method of manufacture |
| US9090372B2 (en) | 2008-12-19 | 2015-07-28 | Double Double D, Llc | Environmentally friendly liquid container and method of manufacture |
| USRE48027E1 (en) | 2008-12-19 | 2020-06-02 | Double Double D, Llc | Environmentally friendly liquid container and method of manufacture |
| JP2011031971A (en) * | 2009-08-05 | 2011-02-17 | Dainippon Printing Co Ltd | Spout-equipped pouch container |
| JP2014515713A (en) * | 2011-04-15 | 2014-07-03 | ブリスパック カンパニー リミテッド | Resealable blister packaging |
| US10035621B2 (en) | 2015-04-08 | 2018-07-31 | Double Double D, Llc | Multi-barrier bottles having tabbed preforms, and methods of forming the same |
| US10676230B2 (en) | 2015-04-08 | 2020-06-09 | Double Double D, Llc | Multi-barrier bottles having tabbed preforms, and methods of forming the same |
| US11247804B2 (en) | 2015-04-08 | 2022-02-15 | Double Double D, Llc | Multi-barrier bottles having tabbed preforms, and methods of forming the same |
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