JP3313501B2 - Outlet - Google Patents
OutletInfo
- Publication number
- JP3313501B2 JP3313501B2 JP04657394A JP4657394A JP3313501B2 JP 3313501 B2 JP3313501 B2 JP 3313501B2 JP 04657394 A JP04657394 A JP 04657394A JP 4657394 A JP4657394 A JP 4657394A JP 3313501 B2 JP3313501 B2 JP 3313501B2
- Authority
- JP
- Japan
- Prior art keywords
- cap
- main body
- spout
- cylindrical
- packaging bag
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5861—Spouts
- B65D75/5872—Non-integral spouts
- B65D75/5883—Non-integral spouts connected to the package at the sealed junction of two package walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2575/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D2575/52—Details
- B65D2575/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D2575/583—Opening or contents-removing devices added or incorporated during package manufacture the non-integral spout having an elongate cross-sectional shape, e.g. canoe or boat shaped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Closures For Containers (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、液体や粉体を始めとす
る各種の流動性物質、例えば食品、飲料、トイレタリー
（洗剤、シャンプー等）、医薬品、園芸品（液体肥料、
薬剤等）などを収納する軟包装袋に取り付けて使用され
る注出口に関するものである。The present invention relates to various fluid substances such as liquids and powders, such as foods, beverages, toiletries (detergents, shampoos, etc.), pharmaceuticals, horticultural products (liquid fertilizers,
The present invention relates to a spout which is used by being attached to a soft packaging bag for storing a drug or the like.
【０００２】[0002]
【従来の技術】従来、この種の流動性物質を収納するの
に、軽量であって廉価でありしかも変形が可能で取扱い
やすいことからフレキシブル包材からなる軟包装袋が広
く利用されている。そして、この軟包装袋には内容物の
取出しを容易とするため通常は何らかの工夫が施されて
いる。例えば、簡便なものとしては、袋の端部に開封の
きっかけとなる切込を設けたものがある。しかしながら
このものではリクローズ性がなく汎用性に欠けるので、
リクローズ性が必要な場合にはキャップ付きの注出口を
取り付けた軟包装袋が使用されている。2. Description of the Related Art Conventionally, a soft packaging bag made of a flexible packaging material has been widely used because it is lightweight, inexpensive, deformable, and easy to handle in order to store such a fluid substance. And, in order to make it easy to take out the contents of the soft packaging bag, some measures are usually taken. For example, a simple one is to provide a cut at the end of the bag to trigger opening. However, this one lacks reclosability and lacks versatility,
When reclosability is required, a soft packaging bag equipped with a spout with a cap is used.
【０００３】[0003]
【発明が解決しようとする課題】従来の技術で述べた注
出口は、軟包装袋に取り付ける注出口の本体部分とこの
本体部分に蓋をするキャップの２パーツで構成されてい
るため、これらの部品を別々に成形した後でキャッピン
グ作業を必要し、この作業工程のためにコストが高くな
ってしまい、廉価であるという袋本体の長所が希薄にな
ってしまうという問題点がある。The spout described in the prior art is composed of two parts, a main part of the spout to be attached to the flexible packaging bag and a cap for covering the main part. The capping operation is required after the parts are separately formed, and this operation step increases the cost and reduces the advantage of the inexpensive bag body.
【０００４】本発明は、上記のような問題点に鑑みなさ
れたものであり、その目的とするところは、リクローズ
性があってしかもコストを押さえた軟包装袋用の注出口
を提供することにある。SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and an object of the present invention is to provide a spout for a flexible packaging bag which has reclosability and reduces costs. is there.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、本発明の注出口は、筒部の下側に該筒部に連通する
通路を有する取付部を備えた本体部分と、該本体部分の
筒部に蓋をするためのキャップ部分とからなり、キャッ
プ部分は、本体部分の筒部の中に隙間なく嵌入する嵌入
部とこれに連設した摘み部とを備え、該摘み部が、上下
の円板と、水平断面形状が十文字状であって上下の円板
を連設する板状のリブとにより構成されており、キャッ
プ部分が本体部分の筒部を塞ぐようにしてキャップ部分
の摘み部における片側の円板の外縁と本体部分における
筒部の上端内周縁とが薄肉部分により連結されているこ
とを特徴としている。In order to achieve the above object, a spout according to the present invention comprises a main body portion having a mounting portion having a passage communicating with the cylindrical portion below the cylindrical portion; It consists of a cap portion for capping the cylindrical portion of the part, cache
The fitting part fits into the cylinder part of the main body part without gap
Part and a knob part connected to the part, and the knob part is vertically
And the upper and lower disks whose horizontal cross-section is cross-shaped
And a plate-shaped rib
The cap part closes the cylinder part of the body part
An end inner peripheral upper edge of the <br/> tubular portion at the outer edge and the body portion of one side of the disk at the knob portion of the is characterized in that it is connected by thin portion.
【０００６】[0006]
【０００７】[0007]
【０００８】[0008]
【作用】上述の構成からなる本発明の注出口は、本体部
分とキャップ部分とが一体となった１パーツの状態で成
形され、本体部分の取付部で軟包装袋に取り付けられて
使用される。そして、キャップ部分を薄肉部分で破断す
ることによって開封され、別部材となったキャップ部分
を本体部分の筒部に嵌入してリクローズすることができ
る。The spout of the present invention having the above-described structure is formed as a single part in which the main body and the cap are integrated, and is used by being attached to the flexible packaging bag at the mounting portion of the main body. . Then, the cap portion is opened by breaking a thin part, a cap portion which has become another member can be Rikurozu by entering fitted in the cylindrical portion of the body portion.
【０００９】[0009]
【実施例】図１は本発明に係る注出口の一実施例を示す
斜視図、図２はその半断面図、図３は図２のＸ−Ｘにお
ける破断図である。FIG. 1 is a perspective view showing an embodiment of a spout according to the present invention, FIG. 2 is a half sectional view thereof, and FIG. 3 is a cutaway view taken along line X--X in FIG.
【００１０】この注出口１はポリエチレン等の樹脂を射
出成形して作成されたもので、図示の如く下側の本体部
分２と上側のキャップ部分３とが薄肉部分４を介して一
体に繋がった形状をしている。本体部分２は、円筒状の
筒部５の下側に水平断面形状が目の形をした取付部６を
備えており、この取付部６には筒部５の内面を延長した
形状の通路７と、該通路７の両側に下面から円柱状穴８
が設けられている。一方、キャップ部分３は、本体部分
２の筒部５の中に隙間なく嵌入する筒状の嵌入部９とこ
れに連設した摘み部１０とを備えており、摘み部１０は
上下の円板１１，１２と、図３に示すように水平断面形
状が十文字形であって上下の円板１１，１２を連設する
板状のリブ１３とにより構成されている。そして、キャ
ップ部分３の摘み部１０における下側の円板１２の外縁
と、本体部分２における筒部５の上端内周縁とが薄肉部
分４により連結され、筒部５は摘み部１０の下側の円板
１２により塞がれた状態になっている。なお、本体部分
２の取付部６に上記の如き円柱穴８を設けたことによ
り、取付部６の肉厚が薄くなり、射出成形の冷却時にお
ける取付部６の変形が極力防止されるようになってい
る。The spout 1 is made by injection-molding a resin such as polyethylene. As shown in the figure, a lower main body 2 and an upper cap 3 are integrally connected via a thin portion 4. It has a shape. The main body portion 2 includes a mounting portion 6 having an eye-shaped horizontal cross section below the cylindrical tube portion 5, and the mounting portion 6 has a passage 7 having an inner surface extending from the cylindrical portion 5. And cylindrical holes 8 on both sides of the passage 7 from below.
Is provided. On the other hand, the cap portion 3 includes a tubular fitting portion 9 fitted into the tubular portion 5 of the main body portion 2 without a gap, and a knob portion 10 provided continuously with the cylindrical fitting portion 9. The knob portion 10 includes upper and lower discs. As shown in FIG. 3, the upper and lower disks 11 and 12 have a cross-shaped horizontal cross-sectional shape, and are formed by plate-shaped ribs 13 that connect the upper and lower disks 11 and 12 in series. The outer edge of the lower disk 12 in the knob portion 10 of the cap portion 3 is connected to the inner peripheral edge of the upper end of the cylindrical portion 5 in the main body portion 2 by the thin portion 4. Is closed by the circular plate 12. By providing the cylindrical hole 8 as described above in the mounting portion 6 of the main body portion 2, the thickness of the mounting portion 6 is reduced, and deformation of the mounting portion 6 during cooling during injection molding is prevented as much as possible. Has become.
【００１１】上記の注出口１は、キャップ部分３を外側
とし、本体部分２の取付部６で軟包装袋に取り付けて使
用される。この場合、製袋時に取付部６の両側面を袋の
シール部分に挟み込んだ状態で溶着して取り付ける。こ
のようにして注出口１を取り付けた軟包装袋の一例を図
４に示す。図示の軟包装袋では、周囲にシール部ａを備
えた四方シール袋Ｐにおける１つのコーナーを三角状に
切り落とした形状とし、その部分に注出口１を取り付け
ることにより、搬送時等において注出口１が邪魔になら
ないようにしている。なお、注出口１を取り付ける軟包
装袋は上記の如き四方シール袋Ｐに限るものではない。
すなわち、本発明の注出口は、本体部分における取付部
を挟み込むシール部を有するものであれば任意のタイプ
の軟包装袋に取り付けて使用することができる。The above-described spout 1 is used by attaching the cap portion 3 to the outside in a flexible packaging bag at the attachment portion 6 of the main body portion 2. In this case, at the time of bag making, the both sides of the mounting portion 6 are welded and attached while being sandwiched between the sealing portions of the bag. FIG. 4 shows an example of the soft packaging bag to which the spout 1 is attached in this manner. In the illustrated flexible packaging bag, one corner of a four-side seal bag P having a seal portion a around it is cut into a triangular shape, and a spout 1 is attached to that portion, so that the spout 1 can be transported or the like. Is not in the way. Note that the soft packaging bag to which the spout 1 is attached is not limited to the four-side seal bag P as described above.
That is, the spout of the present invention can be used by attaching it to any type of soft packaging bag as long as it has a seal portion that sandwiches the attachment portion in the main body portion.
【００１２】上記注出口１を取り付けた軟包装袋から内
容物を注ぎ出すに際しては、キャップ部分３を薄肉部分
４で破断して開封する。そして、本体部分２の筒部５か
ら内容物を注ぎ出した後、軟包装袋中に内容物が残って
いる場合には、別部材となったキャップ部分３の嵌入部
９を図５に示す如く本体部分２の筒部５に嵌入してリク
ローズすることができる。この場合、キャップ部分３の
摘み部１０を指で把持して嵌入部９を筒部５に押し込む
ことで、摘み部１０の円板１１が筒部５の上端に当接し
た状態でキャップ部分３により蓋がされる。なお、摘み
部１０には十字形のリブ１３があり、これにより強度が
あるものになっているので、開封する際に薄肉部分４に
折曲げ力が集中して破断しやすくなっているとともに、
キャッピング時には指で摘みやすい形状となっている。To pour out the contents from the soft packaging bag to which the above-mentioned spout 1 is attached, the cap portion 3 is broken at the thin portion 4 and opened. Then, after the contents are poured out from the cylindrical portion 5 of the main body portion 2, if the contents remain in the flexible packaging bag, the fitting portion 9 of the cap portion 3 which is a separate member is shown in FIG. As described above, it can be closed by fitting into the cylindrical portion 5 of the main body portion 2. In this case, the grip portion 10 of the cap portion 3 is grasped with a finger and the fitting portion 9 is pushed into the cylindrical portion 5 so that the disk 11 of the grip portion 10 is in contact with the upper end of the cylindrical portion 5. Is covered by. The knob 10 has a cross-shaped rib 13 which is strong, so that when opening, the bending force is concentrated on the thin portion 4 so that the thin portion 4 is easily broken.
It has a shape that is easy to pick with fingers when capping.
【００１３】[0013]
【００１４】[0014]
【００１５】[0015]
【００１６】なお、上記の実施例で説明した本発明の注
出口は、リクローズした時に内容物に触れる部分が露出
しているので、食品、飲料、医薬品などの衛生面の確保
が必要な内容物を収納する軟包装袋に取り付けた場合に
は、少なくともキャップ部分を覆うようにシャリンク包
装するとよい。[0016] In addition, the spout of the present invention described in the above real施例, since the part touching the contents are exposed to when you Rikurozu, food, beverage, ensure the required contents of hygiene, such as pharmaceuticals When it is attached to a soft packaging bag for storing objects, it is preferable to perform shrink packaging so as to cover at least the cap portion.
【００１７】[0017]
【発明の効果】以上説明したように、本発明の注出口
は、本体部分の筒部を塞ぐようにしてキャップ部分が本
体部分の筒部上縁に薄肉部分を介して繋がった１パーツ
で構成されているので、キャップ部分を薄肉部分で破断
して開封でき、しかも別部材となったキャップ部分で本
体部分の筒部に蓋をすることができることから、リクロ
ーズ性があるとともに、従来の２パーツタイプの注出口
が成形後にキャッピングを必要とするのに対しその手間
が省けることから、工程の省略によるコストダウンを図
ることができる。しかも、キャップ部分の摘み部に十字
形のリブを設けたので、摘み部の強度が高くなってお
り、開封する際に薄肉部分に折曲げ力が集中して破断し
やすくなっているとともに、キャッピング時には指で摘
みやすいという利点がある。 As described above, the spout according to the present invention is composed of one part in which the cap portion is connected to the upper edge of the cylindrical portion of the main body via the thin portion so as to close the cylindrical portion of the main body. Since the cap part can be opened by breaking the cap part with a thin part, and the cap part which became a separate member can cover the cylindrical part of the main body part, it has reclosability and the conventional two parts Since the type of spout requires capping after molding, the labor can be omitted, so that the cost can be reduced by omitting the steps. Moreover, a cross on the knob of the cap
With the ribs of the shape, the strength of the knob is increased.
When opening, the bending force concentrates on the thin part and breaks.
While capping,
It has the advantage of being easy to see.
【図１】本発明に係る注出口の一実施例を示す斜視図で
ある。FIG. 1 is a perspective view showing one embodiment of a spout according to the present invention.
【図２】図２に示す注出口の半断面図である。FIG. 2 is a half sectional view of the spout shown in FIG. 2;
【図３】図２のＸ−Ｘにおける破断図である。FIG. 3 is a cutaway view taken along line XX of FIG. 2;
【図４】図１に示す注出口を取り付けた軟包装袋の一例
を示す平面図である。FIG. 4 is a plan view showing an example of a soft packaging bag to which the spout shown in FIG. 1 is attached.
【図５】図１に示す注出口をキャッピング状態で示す半
断面図である。FIG. 5 is a half sectional view showing the spout shown in FIG. 1 in a capping state.
１ 注出口 ２ 本体部分 ３ キャップ部分 ４ 薄肉部分 ５ 筒部 ６ 取付部 ７ 通路 ９ 嵌入部 １０ 摘み部 DESCRIPTION OF SYMBOLS 1 Spout 2 Main part 3 Cap part 4 Thin part 5 Tube part 6 Attachment part 7 Passage 9 Fitting part 10 Pick part
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) B65D 33/36 B65D 47/36 ──────────────────────────────────────────────────の Continued on the front page (58) Field surveyed (Int.Cl. 7 , DB name) B65D 33/36 B65D 47/36
Claims (1)
する取付部を備えた本体部分と、該本体部分の筒部に蓋
をするためのキャップ部分とからなり、キャップ部分
は、本体部分の筒部の中に隙間なく嵌入する嵌入部とこ
れに連設した摘み部とを備え、該摘み部が、上下の円板
と、水平断面形状が十文字状であって上下の円板を連設
する板状のリブとにより構成されており、キャップ部分
が本体部分の筒部を塞ぐようにしてキャップ部分の摘み
部における片側の円板の外縁と本体部分における筒部の
上端内周縁とが薄肉部分により連結されていることを特
徴とする注出口。1. A cap portion comprising: a main body portion having a mounting portion having a passage communicating with the cylinder portion below the cylinder portion; and a cap portion for covering the cylinder portion of the main body portion.
Is a fitting part that fits into the cylindrical part of the main body without gap.
And a knob portion connected thereto, wherein the knob portion is formed by upper and lower discs.
And the horizontal cross-sectional shape is cross-shaped, and the upper and lower disks are connected consecutively
And a cap part
To close the cylinder of the main body and pick the cap
A spout and <br/> on the end inner peripheral edge of the cylindrical portion at the outer edge and the body portion of one side of the disc is characterized in that it is connected by a thin portion in part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04657394A JP3313501B2 (en) | 1994-02-22 | 1994-02-22 | Outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04657394A JP3313501B2 (en) | 1994-02-22 | 1994-02-22 | Outlet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07232751A JPH07232751A (en) | 1995-09-05 |
| JP3313501B2 true JP3313501B2 (en) | 2002-08-12 |
Family
ID=12751059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP04657394A Expired - Fee Related JP3313501B2 (en) | 1994-02-22 | 1994-02-22 | Outlet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3313501B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4044631B2 (en) * | 1996-09-17 | 2008-02-06 | 大日本印刷株式会社 | Outlet association |
| KR20010096646A (en) * | 2001-05-30 | 2001-11-08 | 이정민 | Folding outlet and its structure |
| US8372328B2 (en) * | 2006-10-23 | 2013-02-12 | Deltona Innovations Ag | Semi-finished product for producing an opening apparatus |
-
1994
- 1994-02-22 JP JP04657394A patent/JP3313501B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07232751A (en) | 1995-09-05 |
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