JP2511718B2 - Bag with horizontal gusset - Google Patents
Bag with horizontal gussetInfo
- Publication number
- JP2511718B2 JP2511718B2 JP3163290A JP3163290A JP2511718B2 JP 2511718 B2 JP2511718 B2 JP 2511718B2 JP 3163290 A JP3163290 A JP 3163290A JP 3163290 A JP3163290 A JP 3163290A JP 2511718 B2 JP2511718 B2 JP 2511718B2
- Authority
- JP
- Japan
- Prior art keywords
- bag
- chuck
- film
- lateral gusset
- opening
- 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 - Lifetime
Links
Landscapes
- Bag Frames (AREA)
Description
【発明の詳細な説明】 ＜産業上の利用分野＞ 本発明は、単層又は複層フィルムからなる横ガゼット
付の袋体に関するものである。DETAILED DESCRIPTION OF THE INVENTION <Field of Industrial Application> The present invention relates to a bag body having a horizontal gusset and formed of a single-layer or multi-layer film.
＜従来の技術＞ ２枚の胴体用フィルムの両側端に、Ｖ字状に折り込ん
だガゼット用フィルムを溶着し、この袋体の上部開口部
の内側面に合成樹脂製雌雄爪型のチャックを設け、かつ
袋体の底部を折り曲げて内容物の重力によって自立可能
とした横ガゼット付袋体は、例えば特開昭62−260658号
で見られるように公知である。<Prior Art> A gusset film folded in a V shape is welded to both ends of two body films, and a synthetic resin male and female nail type chuck is provided on the inner surface of the upper opening of the bag body. Further, a bag body with a horizontal gusset, which is formed by bending the bottom portion of the bag body so as to be self-supporting by the gravity of the contents, is known as disclosed, for example, in JP-A-62-260658.
＜発明が解決しようとする課題＞ 横ガゼット付袋体は、横ガゼット部を拡げることによ
り袋体の容積を可及的に増大することが目的であり、チ
ャックを備えた開口部を横ガゼット部に設けることは着
目されておらず、チャックを備えた開口部は専ら袋体の
上部に限定される。このため、商品メーカ等において、
袋体の開口部から物品を充填する場合、チャックの開閉
操作を必要とするので、手間のかかる充填作業を余儀無
く行っている。その為に充填作業の能率向上に難点があ
り、コスト高となっている。<Problems to be Solved by the Invention> A bag body with a lateral gusset is intended to increase the volume of the bag body as much as possible by expanding the lateral gusset portion. However, the opening provided with the chuck is limited to the upper portion of the bag body. Therefore, in product manufacturers,
When the article is filled from the opening of the bag, it is necessary to open and close the chuck, so that the filling work is complicated. Therefore, there is a difficulty in improving the efficiency of the filling work, and the cost is high.
また、商品の種類によっては、上部開口部にチャック
を設けた袋底の深い竪型の袋体では需要者にとっては内
容物の取り出しが不便な場合がある。In addition, depending on the type of product, it may be inconvenient for a consumer to take out the contents of a vertical bag having a deep bag bottom having a zipper at the upper opening.
＜課題を解決するための手段＞ 本発明は、上記従来の問題点を解消した横ガゼット付
袋体を提供するもので、その特徴とする構成は、単層又
は複層フィルムからなる袋体の両側にＶ字状に折り込ん
だ横ガゼットを有する袋体において、前記一側方の横ガ
ゼットフィルムと袋体の胴体フィルムとが対面する端縁
に合成樹脂製雌雄爪型のチャックを上下方向に設け、こ
のチャックにより横ガゼット部を開閉可能な開口部を形
成し、このチャック軸線と直交する袋体上部を充填開口
部をなし、これに対する袋体下部にはチャック軸線と直
交する直線ライン接着と、前記直線ライン接着に対しＶ
字形をなして交差する接着ラインを、その接着ラインの
先端が前記一側方の横ガゼットフィルムの折り込み中心
線上に位置するようにして横ガゼットフィルムと袋体の
胴体フィルムとに施すと共に、前記Ｖ字形接着ラインと
チャックが交差する交点部を押し潰した扁平部を形成し
たものである。<Means for Solving the Problems> The present invention provides a bag body with a lateral gusset that solves the above-mentioned conventional problems, and its characteristic constitution is that of a bag body made of a single-layer or multi-layer film. In a bag body having lateral gussets folded in a V shape on both sides, a synthetic resin male / female chuck type chuck is vertically provided at an edge where the lateral gusset film on one side faces the body film of the bag body. , Forming an opening capable of opening and closing the lateral gusset portion by this chuck, forming a filling opening at the upper part of the bag orthogonal to the chuck axis, and a linear line bonding orthogonal to the chuck axis at the lower part of the bag, V for the straight line adhesion
Adhesive lines intersecting each other in a V shape are formed on the lateral gusset film and the body film of the bag so that the tip of the adhesive line is located on the folding center line of the lateral gusset film on one side, and The flat portion is formed by crushing the intersection point where the zigzag adhesive line and the chuck intersect.
＜作 用＞ 上記の構成により、商品メーカ等における物品の充填
はチャックを有していない袋体上部の開口部から充填を
可能とし、横ガゼット部のチャックの開閉により大きな
開口が得られ、物品の取り出しを容易にする。また、Ｖ
字形接着ラインとチャックが交差する交点部を押し潰し
た扁平部は、袋体の底部を折り曲げて内容物の重力によ
って自立させるとき、チャックの折り曲げ反発力を扁平
部によって消去し、袋体底部の折り曲げを容易とする。<Operation> With the above configuration, it is possible for a product maker or the like to fill an article through an opening in the upper part of the bag which does not have a chuck, and a large opening can be obtained by opening and closing the chuck in the lateral gusset section. Make it easy to take out. Also, V
The flat part crushed at the intersection where the zigzag adhesive line and the chuck intersect, when the bottom part of the bag is bent and made to stand by the gravity of the contents, the bending repulsive force of the chuck is erased by the flat part, and the bottom part of the bag part Make it easy to fold.
＜実施例＞ 以下本発明の実施例を図面に基づいて説明する。第１
図及び第２図において、１は横ガゼット付袋体であり、
2a、2bは前記袋体１を構成する単層又は複層の胴体フィ
ルム、3a、3bは前記胴体フィルム2a、2bの両側にＶ字状
に折り込んだ横ガゼットフィルムである。<Examples> Examples of the present invention will be described below with reference to the drawings. First
In FIG. 2 and FIG. 2, 1 is a bag body with a horizontal gusset,
Reference numerals 2a and 2b are single-layer or multi-layer body films constituting the bag body 1, and 3a and 3b are lateral gusset films folded in V shape on both sides of the body films 2a and 2b.
本発明は、前記一側方の横ガゼットフィルム3aと袋体
１の胴体フィルム2aが対面する端縁に合成樹脂製雌雄爪
型のチャック６を上下方向に設け、このチャック６によ
り一側方の横ガゼツトフィルム3aの部位に開閉可能な開
口部を形成し、このチャック６の軸線と直交する袋体上
部を充填開口部５とする。According to the present invention, a synthetic resin male / female claw type chuck 6 is provided in the vertical direction at the edge where the lateral gusset film 3a on one side and the body film 2a of the bag body 1 face each other. An opening that can be opened and closed is formed in the lateral gazette film 3a, and the upper portion of the bag body orthogonal to the axis of the chuck 6 is used as the filling opening 5.
一方前記充填開口部５に対する袋体下部には、第１図
並びに第３図で示すように、チャック６の軸線と直交す
る直線ライン接着４と、前記直線ライン接着４に対しＶ
字形をなして交差する接着ライン８（以下Ｖ字形接着ラ
イン８という）を、そのＶ字形接着ライン８の先端が前
記一側方の横ガゼットフィルム3aの折り込み中心線０上
に位置するようにして横ガゼットフィルム3aと袋体の胴
体フィルム2aとに施す。On the other hand, as shown in FIGS. 1 and 3, on the lower part of the bag body with respect to the filling opening 5, a straight line bonding 4 orthogonal to the axis of the chuck 6 and a V for the straight line bonding 4
Adhesive lines 8 that intersect each other in a V shape (hereinafter referred to as V-shaped adhesive lines 8) are arranged such that the tips of the V-shaped adhesive lines 8 are located on the folding center line 0 of the lateral gusset film 3a on the one side. It is applied to the lateral gusset film 3a and the bag body film 2a.
さらに、前記Ｖ字形ライン接着８とチャック６が交差
する交点部を押し潰した扁平部７を形成したものであ
る。尚、必要に応じて前記チャック６の近傍の横ガゼッ
トフィルム3aと胴体フィルム2aとの端縁にカットライン
10をチャック６と平行に形成される。Further, the flat portion 7 is formed by crushing the intersection point where the V-shaped line bonding 8 and the chuck 6 intersect. If necessary, cut lines may be formed on the edges of the lateral gusset film 3a and the body film 2a near the chuck 6.
10 is formed in parallel with the chuck 6.
本発明は上記の通りの構造よりなる横ガゼット付袋体
であるから、商品としての物品をメーカ等で袋詰め充填
する場合は、袋体１の上部で開口している充填開口部５
から充填する。この際、充填開口部５にはチャックは存
在しないため、従来のようにチャックの開閉作業を不要
とし、迅速容易な充填作業を遂行することができる。Since the present invention is the bag body with the horizontal gusset having the above-described structure, when the product as a product is packed in a bag by a maker or the like, the filling opening 5 is opened at the upper part of the bag body 1.
Fill from. At this time, since there is no chuck in the filling opening 5, it is not necessary to open and close the chuck as in the conventional case, and the filling operation can be performed quickly and easily.
需要者における袋体１内の物品の取り出しには、一側
方の横ガゼット部に設けたチャック６により袋体サイド
開閉形式となり、袋体上部にチャックを備えた上部開閉
形式に比較すると大きな開口となって物品の取り出しを
容易とし、袋体の底部に収納されている物品も簡単に取
り出すことが可能となる。For taking out the articles in the bag 1 by the consumer, the bag 6 is opened and closed by the chuck 6 provided on the lateral gusset portion on one side, and a large opening is provided as compared with the upper opening and closing system in which the chuck is provided on the upper part of the bag. Therefore, it becomes easy to take out the article, and the article stored in the bottom portion of the bag can be taken out easily.
さらに、第５図で示すように、袋体を内容物の重力に
よって自立させるときに、袋体１の底部を折り曲げて底
面を平に形成する際には、この折り曲げ部となるＶ字形
接着ライン８とチャック６が交差する交点部を押し潰し
た扁平部７が形成されているため、この扁平部７によっ
て肉厚条のチャック６が有する弾発力が打ち消され、折
り曲げ部の弾性復元がなくなり、袋体底部の折り曲げ形
態を保持し、安定した自立形態とするものである。Further, as shown in FIG. 5, when the bag body is self-supported by the gravity of the contents, when the bottom portion of the bag body 1 is bent to form a flat bottom surface, a V-shaped adhesive line that becomes the bent portion is formed. Since the flat portion 7 is formed by crushing the intersecting point where 8 and the chuck 6 intersect, the flat portion 7 cancels out the elastic force of the thick-walled chuck 6 and the elastic restoration of the bent portion disappears. The shape of the bottom of the bag is maintained to be a stable self-supporting form.
＜発明の効果＞ 以上のように本発明によると、一側方の横ガゼットフ
ィルムと袋体の胴体フィルムとが対面する端縁に合成樹
脂製雌雄爪型のチャックを上下方向に設け、このチャッ
クにより横ガゼット部を開閉可能な開口部を形成し、こ
のチャック軸線と直交する袋体上部を充填開口部とな
し、これに対する袋体下部にはチャック軸線と直交する
直線ライン接着と、前記直線ライン接着に対しＶ字形を
なして交差する接着ラインを、その接着ラインの先端が
前記一側方の横ガゼットフィルムの折り込み中心線上に
位置するようにして横ガゼットフィルムと袋体の胴体フ
ィルムとに施すと共に、前記Ｖ字形接着ラインとチャッ
クが交差する交点部を押し潰した扁平部を形成した構成
であるから、横ガゼット付袋体において、チャックによ
るサイド開閉可能な袋体が得られ、チャックを有しない
袋体上方の開口部から物品の充填を高能率に行うことが
でき、物品の取り出しは袋体サイドの大きな開口によっ
て取り出し易く、かつ袋体底部の物品も容易に取り出す
ことができ、需要者に対して便利性を高揚するものであ
る。<Effects of the Invention> As described above, according to the present invention, a synthetic resin male / female claw type chuck is provided in the vertical direction at the edge where the lateral gusset film on one side and the body film of the bag face each other. By forming an opening that can open and close the lateral gusset portion, the upper part of the bag orthogonal to the chuck axis is defined as a filling opening, and the lower part of the bag is bonded with a straight line orthogonal to the chuck axis and the straight line. Adhesive lines intersecting with each other in a V shape with respect to the adhesive are applied to the lateral gusset film and the body film of the bag body so that the tip of the adhesive line is located on the folding center line of the lateral gusset film on one side. At the same time, since the flat portion is formed by crushing the intersection point where the V-shaped bonding line and the chuck intersect, a bag with a lateral gusset is formed by the chuck. A bag body that can be opened and closed is obtained, and it is possible to efficiently fill articles from the opening above the bag body that does not have a chuck. The bottom article can be easily taken out, which enhances the convenience for consumers.
さらには、横ガゼット部にチャックを設けていても、
袋体を自立可能とするための底部の折り曲げは、前記押
し潰し扁平部によってチャックの弾性復元力を消去し、
底部の折り曲げ形態を確保し、袋体底面を平面とする安
定した自立を可能とし、従来の横ガゼット付袋体では得
られなかった格別な効果を有している。Furthermore, even if a chuck is provided on the horizontal gusset part,
Bending of the bottom part to make the bag self-supporting erases the elastic restoring force of the chuck by the crushing flat part,
It secures the bent shape of the bottom, enables stable self-standing with the bottom surface of the bag as a flat surface, and has a special effect that cannot be obtained by the conventional bag with a horizontal gusset.
【図面の簡単な説明】 第１図は本発明の正面図、第２図は第１図II−II線断面
図、第３図は第１図III−III線断面図、第４図は袋体底
部における横ガゼット部の正面図、第５図は本発明の袋
体の斜視図である。 １……袋体、2a、2b……胴体フィルム、3a、3b……横ガ
ゼットフィルム、４……直線ライン接着、５……充填開
口部、６……チャック、７……押し潰し扁平部、８……
Ｖ字形接着ライン。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front view of the present invention, FIG. 2 is a sectional view taken along line II-II of FIG. 1, FIG. 3 is a sectional view taken along line III-III of FIG. 1, and FIG. FIG. 5 is a front view of the lateral gusset portion at the bottom of the body, and FIG. 5 is a perspective view of the bag body of the present invention. 1 ... Bag, 2a, 2b ... Body film, 3a, 3b ... Horizontal gusset film, 4 ... Straight line adhesion, 5 ... Filling opening, 6 ... Chuck, 7 ... Crushed flat part, 8 ……
V-shaped adhesive line.
Claims (1)
にＶ字状に折り込んだ横ガゼットを有する袋体におい
て、前記一側方の横ガゼットフィルムと袋体の胴体フィ
ルムとが対面する端縁に合成樹脂製雌雄爪型のチャック
を上下方向に設け、このチャックにより横ガゼット部を
開閉可能な開口部を形成し、このチャック軸線と直交す
る袋体上部を充填開口部をなし、これに対する袋体下部
にはチャック軸線と直交する直線ライン接着と、前記直
線ライン接着に対しＶ字形をなして交差する接着ライン
を、その接着ラインの先端が前記一側方の横ガゼットフ
ィルムの折り込み中心線上に位置するようにして横ガゼ
ットフィルムと袋体の胴体フィルムとに施すと共に、前
記Ｖ字形接着ラインとチャックが交差する交点部を押し
潰した扁平部を形成したことを特徴とする横ガゼット付
袋体。1. A bag having a lateral gusset folded in a V shape on both sides of a bag made of a single-layer or multi-layer film, wherein the one lateral gusset film and the body film of the bag face each other. A synthetic resin male / female claw type chuck is provided in the vertical direction on the edge, and an opening for opening and closing the lateral gusset portion is formed by this chuck, and a filling opening is formed in the upper part of the bag orthogonal to the chuck axis. In the lower part of the bag body, a straight line bonding orthogonal to the chuck axis and a bonding line intersecting the straight line bonding in a V shape are formed, and the tip of the bonding line is the center of folding of the lateral gusset film on the one side. It is applied to the lateral gusset film and the body film of the bag so as to be positioned on the line, and a flat portion is formed by crushing the intersection point where the V-shaped bonding line and the chuck intersect. Horizontal Gazette with a bag, characterized in that was.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3163290A JP2511718B2 (en) | 1990-02-14 | 1990-02-14 | Bag with horizontal gusset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3163290A JP2511718B2 (en) | 1990-02-14 | 1990-02-14 | Bag with horizontal gusset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03240650A JPH03240650A (en) | 1991-10-28 |
| JP2511718B2 true JP2511718B2 (en) | 1996-07-03 |
Family
ID=12336588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3163290A Expired - Lifetime JP2511718B2 (en) | 1990-02-14 | 1990-02-14 | Bag with horizontal gusset |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2511718B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6848209B2 (en) | 2000-12-08 | 2005-02-01 | Fuji Kogyo Co., Ltd. | Reel seat for fishing rod and fishing rod incorporating the reel seat |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5480230A (en) * | 1994-04-11 | 1996-01-02 | Reynolds Consumer Products Inc. | Double header package having a tear bead |
| US5511884A (en) * | 1994-12-05 | 1996-04-30 | Bruno; Edward C. | Recloseable plastic bag with easy open and easy reclose profiles |
| US6213641B1 (en) * | 1997-08-25 | 2001-04-10 | S. C. Johnson Home Storage, Inc. | Thermoplastic bag with offset fastener |
| US6655837B2 (en) | 1998-05-29 | 2003-12-02 | Toyo Seikan Kaisha, Ltd. | Pouch having a branched chamber |
| US6206571B1 (en) * | 1999-06-24 | 2001-03-27 | Alan D. Olin | Flexible bag with resealable pour spout |
| US6361209B1 (en) * | 2000-07-14 | 2002-03-26 | Pactiv Corporation | Handle bag with closure |
| EP1467918A4 (en) * | 2001-12-14 | 2006-09-06 | James Mcgregor | Paper and plastic bags flexible packages and other containers with re-closable device and method of making the same |
| US7396163B2 (en) * | 2002-12-14 | 2008-07-08 | Mcgregor James Ray | Paper and plastic bags flexible packages and other containers with re-closable device and method of making the same |
| FR2863252B1 (en) * | 2003-12-04 | 2007-09-07 | S2F Flexico | PACKAGING SACHET, IN PARTICULAR FOR BABY LAYERS, PROCESS AND MANUFACTURING MACHINE |
| DE202011102943U1 (en) | 2011-07-05 | 2012-07-04 | Bischof + Klein Gmbh & Co. Kg | packaging container |
-
1990
- 1990-02-14 JP JP3163290A patent/JP2511718B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6848209B2 (en) | 2000-12-08 | 2005-02-01 | Fuji Kogyo Co., Ltd. | Reel seat for fishing rod and fishing rod incorporating the reel seat |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03240650A (en) | 1991-10-28 |
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