JPH03240650A - Bag with lateral gasset - Google Patents
Bag with lateral gassetInfo
- Publication number
- JPH03240650A JPH03240650A JP3163290A JP3163290A JPH03240650A JP H03240650 A JPH03240650 A JP H03240650A JP 3163290 A JP3163290 A JP 3163290A JP 3163290 A JP3163290 A JP 3163290A JP H03240650 A JPH03240650 A JP H03240650A
- Authority
- JP
- Japan
- Prior art keywords
- bag
- chuck
- opening
- shaped adhesive
- line
- 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.)
- Granted
Links
- 239000000853 adhesive Substances 0.000 claims abstract description 23
- 230000001070 adhesive effect Effects 0.000 claims abstract description 23
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims description 3
- 239000002356 single layer Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Abstract
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ツト部
の袋体に関するものである。DETAILED DESCRIPTION OF THE INVENTION <Industrial Field of Application> The present invention relates to a bag with a horizontal gusset portion made 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
ガゼツト用フィルムを溶着し、この袋体の上部開口部の
内側側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
した横ガゼツト付袋体は、例えば特開昭62−2606
58号で見られるように公知である。<Prior art> A V-shaped folded gusset film is welded to both ends of two body films, and a male and female claw-shaped zipper made of synthetic resin is provided on the inside of the upper opening of the bag. A bag body with a horizontal gusset that can be made to stand on its own by bending the bottom part of the bag body due to the gravity of the contents is disclosed in, for example, Japanese Patent Application Laid-open No. 62-2606.
It is known as seen in No. 58.
〈発明が解決しようとする課題〉
横ガゼツト付袋体は、横ガゼツ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ツ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> The purpose of the bag body with a horizontal gusset is to increase the volume of the bag as much as possible by expanding the horizontal gusset part. However, the opening provided with the zipper is limited to the upper part of the bag. For this reason, product manufacturers and the like are forced to perform a time-consuming filling operation because they need to open and close the zipper when filling articles from the opening of the bag. For this reason, it is difficult to improve the efficiency of filling operations, resulting in high costs.
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かある。Further, depending on the type of product, it may be inconvenient for the consumer to take out the contents of a vertical bag with a deep bottom and a zipper at the top opening.
く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ツト付袋
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
横ガゼツトを有する袋体において、前記一側方の横ガゼ
ツ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I!!m雄爪型のチャックを設け、このチャッ
クにより横ガゼツ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り字形接着ラインの先端角
が前記両側横ガゼットの折り込み中心線上に位置するよ
う横ガゼツトフィルムと袋体の胴体フィルムとをV字形
ライン接着を施すと共に、袋体の下辺部に前記V字形接
着ラインと交差して前記下辺と平行な直線ラインの接着
を膝し、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 with a horizontal gusset that solves the above-mentioned conventional problems. In a bag body having horizontal gussets folded in a V-shape on both sides, synthetic resin I! is applied to the edge where the horizontal gusset film on one side faces the body film of the bag body. ! A male claw-shaped chuck is provided, and this chuck forms an opening that can open and close the horizontal gusset part, and the upper part of the bag that is perpendicular to the chuck axis serves as a filling opening, and the lower part of the bag is attached with a cross-shaped adhesive. A V-shaped line is bonded to the horizontal gusset film and the body film of the bag body so that the tip angle of the line is located on the center line of the folding of the horizontal gussets on both sides, and a V-shaped line is bonded to the lower side of the bag body to intersect with the V-shaped adhesive line. Then, a straight line parallel to the lower side is bonded, and a flat part is formed by crushing the intersection where the V-shaped bonding line intersects with the chuck.
く作 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、横ガゼツ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
て自立させるときに、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。Function> With the above configuration, product manufacturers etc. can fill goods from the opening at the top of the bag, which does not have a zipper, and a large opening can be obtained by opening and closing the zipper on the side gusset, allowing goods to be filled. Makes it easy to take out. In addition, the flat part that crushes the intersection of the V-shaped adhesive line and the zipper eliminates the bending repulsive force of the zipper when the bottom of the bag is folded and becomes self-supporting due to the gravity of the contents. The bottom of the bag can be easily folded.
〈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は横ガセット付袋体であり、2
a、2bは前記袋体l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3a、3bの両
側にV字状に折り込んだ横ガゼツトフィルムである。<Example> Hereinafter, an example of the present invention will be described based on the drawings. In Figures 1 and 2, 1 is a bag body with a horizontal gusset, and 2
Reference numerals a and 2b denote single-layer or multilayer body films constituting the bag 1, and 3a and 3b are horizontal gusset films folded into a V-shape on both sides of the body films 3a and 3b.
本発明は、前記一側方の横ガゼツトフィルム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を設け、このチャック6により一側方
の横ガゼツト3aの部位に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。In the present invention, a synthetic resin female and male claw type chuck 6 is provided at the edge where the horizontal gusset film 3a on one side and the body film 2a of the bag body 1 face each other, and this chuck 6 allows the horizontal gusset film 3a on one side to be A closable opening is formed in the region 3a, and the upper part of the bag perpendicular to the axis of the chuck 6 is filled with the opening 5.
shall be.
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、V字形接着ラインの先端角が
前記両lI!1mガゼツトフィルム3a、3bの折り込
み中心線O上に位置するよう横ガゼツトフィルム3a、
3bと袋体1の胴体フィルム2a、2bとをV字形ライ
ン接着8を施すと共に、袋体1の下辺部に前記V字形接
着ライン8と交差して前記下辺と平行な直線ライン接着
4を施す。On the other hand, at the bottom of the bag relative to the filling opening 5, as shown in FIGS. Horizontal gusset films 3a, 1m gusset films 3a, 3b are placed on the center line O of folding
3b and the body films 2a and 2b of the bag body 1 with a V-shaped line adhesive 8, and a straight line adhesive 4 that intersects with the V-shaped adhesive line 8 and parallel to the lower side is applied to the lower side of the bag body 1. .
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を形式したものである。Furthermore, a flat part 7 is formed by crushing the intersection of the V-shaped line adhesive 8 and the chuck 6.
尚、必要に応じて前記チャック6の近傍の横ガゼツトフ
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と平行に形式される。If necessary, a cut line 10 is formed parallel to the chuck 6 at the edge of the horizontal gusset film 3a and the body film 2a near the chuck 6.
本発明は上記の通りの構造よりなる横ガゼツト付袋体で
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 a bag body with a horizontal gusset having the structure as described above, when a manufacturer etc. bags and fills a product as a product, the bag body 1 is filled through the filling opening 5 which is opened at the upper part of the bag body 1. do. At this time, since no chuck is present in the filling opening 5, there is no need 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、横ガゼ
ツ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 consumers to take out items from the bag 1, the bag can be opened and closed on the side using a zipper 6 provided on the side gusset.Compared to the top opening and closing type, which has a zipper on the top of the bag, the bag has a larger opening and can be used to remove items. It makes it easy to take out the
Items stored at the bottom of the bag can also be easily taken out.
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、安定した自立状態とするものである。Furthermore, as shown in FIG. 5, when the bag body is made to stand on its own by the gravity of the contents, when the bottom of the bag body 1 is bent to form a flat bottom surface, a V-shaped adhesive line that becomes this bent part is added. Since the flat part 7 is formed by crushing the intersection of the chuck 6 and the chuck 8, the elastic force of the thick chuck 6 is canceled out by the flat part 7, and the elastic recovery of the bent part is eliminated. , which maintains the folded form of the bottom of the bag and makes it stable and self-supporting.
〈発明の効果〉
以上のように本発明によると、一側方の横ガゼツトフィ
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設け、このチャックにより横ガ
セ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
る袋体下部にはり字形接着ラインの先端角が前記両側横
ガゼットの折り込み中心線上に位置するよう槽ガゼツト
フィルムと袋体の胴体フィルムとをV字形ライン接着を
施すと共に、袋体の下辺部に前記V字形接着ラインと交
差して前記下辺と平行な直線ラインの接着を施し、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、横ガゼツト付袋
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し、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 female and male claw type chuck made of synthetic resin is provided at the edge where the horizontal gusset film on one side and the body film of the bag body face each other, and this chuck allows the horizontal The gusset part forms an opening that can be opened and closed, and the upper part of the bag that is perpendicular to the chuck axis is used as a filling opening, and the tip angle of the cross-shaped adhesive line on the lower part of the bag is on the center line of the folding of the lateral gussets on both sides. At the same time, a V-shaped line is bonded to the tank gusset film and the body film of the bag so that the film is located at the bottom of the bag, and a straight line is bonded to the lower side of the bag, intersecting with the V-shaped bonding line and parallel to the lower side. Since the flat part is formed by crushing the intersection where the V-shaped adhesive line and the chuck intersect, a bag with a horizontal gusset can be opened and closed on the side with a zipper, and does not have a zipper. Items can be filled with high efficiency through the opening at the top of the bag, and items can be easily taken out through the large opening on the side of the bag, and items at the bottom of the bag can also be easily taken out, making it easier for consumers to take out items. In contrast, it enhances convenience.
さらには、横ガゼツ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、従来の横ガゼツト付袋体では得ら
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 side gusset, when the bottom part is bent to make the bag self-supporting, the compressed flat part eliminates the elastic restoring force of the chuck and secures the bent shape of the bottom part. This allows the bag to stand on its own in a stable manner with its bottom surface flat, and has a special effect that cannot be obtained with conventional bags with horizontal gussets.
第1図は本発明の正面図、第2図は第1図■■線断面図
、第3図は第1図111−1線断面図、第4図は袋体底
部における横ガゼツト部の正面図、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・・・横ガゼツトフィルム、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。Fig. 1 is a front view of the present invention, Fig. 2 is a sectional view taken along the line ■■ in Fig. 1, Fig. 3 is a sectional view taken along the line 111-1 in Fig. 1, and Fig. 4 is a front view of the horizontal gusset portion at the bottom of the bag body. FIG. 5 is a perspective view of the bag of the present invention. 1...Bag body, 2a, 2b...Body film, 3a,
3b...Horizontal gusset film, 4...Straight line adhesive, 5...Filling opening, 6...Chuck, 7...Crushing flat part, 8...V-shaped adhesive line.
Claims (1)
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り字形接着ラインの先
端角が前記両側横ガゼットの折り込み中心線上に位置す
るよう横ガゼットフィルムと袋体の胴体フィルムとをV
字形ライン接着を施すと共に、袋体の下辺部に前記V字
形接着ラインと交差して前記下辺と平行な直線ラインの
接着を施し、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。In a bag body having horizontal gussets folded in a V-shape on both sides of the bag body made of a single-layer or multi-layer film, a synthetic resin is applied to the edge where the horizontal gusset film on one side faces the body film of the bag body. A male and female claw type chuck is provided, and this chuck forms an opening that allows the horizontal gusset to be opened and closed.The upper part of the bag, which is perpendicular to the chuck axis, serves as a filling opening, and the lower part of the bag is attached with a cross-shaped adhesive. V
At the same time, a straight line was applied to the lower side of the bag body, intersecting with the V-shaped adhesive line and parallel to the lower side, and the intersection of the V-shaped adhesive line and the zipper was crushed. A bag body with a horizontal gusset, characterized by forming a flat part.
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 true JPH03240650A (en) | 1991-10-28 |
JP2511718B2 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 (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 |
US6361209B1 (en) * | 2000-07-14 | 2002-03-26 | Pactiv Corporation | Handle bag with closure |
WO2003051730A1 (en) * | 2001-12-14 | 2003-06-26 | Mcgregor James R | Paper and plastic bags flexible packages and other containers with re-closable device and method of making the same |
US6641307B2 (en) | 1998-05-29 | 2003-11-04 | Toyo Seikan Kaisha, Ltd. | Pouch having a branched chamber |
US6857779B2 (en) * | 1999-06-24 | 2005-02-22 | Alan Olin | Flexible bag with resealable pour spout |
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 |
DE202011102943U1 (en) | 2011-07-05 | 2012-07-04 | Bischof + Klein Gmbh & Co. Kg | packaging container |
US8523435B2 (en) * | 2003-12-04 | 2013-09-03 | S2F Flexico | Packaging bag for nappies, for example, and production machine and method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3866509B2 (en) | 2000-12-08 | 2007-01-10 | 富士工業株式会社 | Reel seat for fishing rod and fishing rod |
-
1990
- 1990-02-14 JP JP3163290A patent/JP2511718B2/en not_active Expired - Lifetime
Cited By (16)
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 |
US7270480B2 (en) | 1997-08-25 | 2007-09-18 | S.C. Johnson & Son, Inc. | Thermoplastic bag with offset fastener |
US6416221B2 (en) | 1997-08-25 | 2002-07-09 | S.C. Johnson Home Storage, Inc. | Thermoplastic bag with offset fastener |
US7036986B2 (en) | 1998-05-29 | 2006-05-02 | Toyo Seikan Kaisha, Ltd. | Pouch having a branched chamber |
US6641307B2 (en) | 1998-05-29 | 2003-11-04 | Toyo Seikan Kaisha, Ltd. | Pouch having a branched chamber |
US6655837B2 (en) * | 1998-05-29 | 2003-12-02 | Toyo Seikan Kaisha, Ltd. | Pouch having a branched chamber |
US6857779B2 (en) * | 1999-06-24 | 2005-02-22 | Alan Olin | Flexible bag with resealable pour spout |
US7025504B2 (en) | 1999-06-24 | 2006-04-11 | Alan D. Olin | Flexible bag with resealable angled pour spout |
US6361209B1 (en) * | 2000-07-14 | 2002-03-26 | Pactiv Corporation | Handle bag with closure |
WO2003051730A1 (en) * | 2001-12-14 | 2003-06-26 | Mcgregor James R | 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 |
US8523435B2 (en) * | 2003-12-04 | 2013-09-03 | S2F Flexico | Packaging bag for nappies, for example, and production machine and method |
DE202011102943U1 (en) | 2011-07-05 | 2012-07-04 | Bischof + Klein Gmbh & Co. Kg | packaging container |
WO2013004348A1 (en) | 2011-07-05 | 2013-01-10 | Bischof + Klein Gmbh & Co. Kg | Packaging container |
Also Published As
Publication number | Publication date |
---|---|
JP2511718B2 (en) | 1996-07-03 |
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