JP2005255201A - Opening size changeover bag - Google Patents

Opening size changeover bag Download PDF

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Publication number
JP2005255201A
JP2005255201A JP2004067719A JP2004067719A JP2005255201A JP 2005255201 A JP2005255201 A JP 2005255201A JP 2004067719 A JP2004067719 A JP 2004067719A JP 2004067719 A JP2004067719 A JP 2004067719A JP 2005255201 A JP2005255201 A JP 2005255201A
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JP
Japan
Prior art keywords
fastener
film
bag
opening
intermediate film
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Granted
Application number
JP2004067719A
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Japanese (ja)
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JP4446766B2 (en
Inventor
Yoichi Nishikawa
洋一 西川
Yoshiyuki Fujii
美幸 藤井
Kazuya Takano
和哉 高野
Shuji Yonemura
修治 米村
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Rengo Co Ltd
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Rengo Co Ltd
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Priority to JP2004067719A priority Critical patent/JP4446766B2/en
Publication of JP2005255201A publication Critical patent/JP2005255201A/en
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Publication of JP4446766B2 publication Critical patent/JP4446766B2/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a bag from which content powder can be taken out in a necessary amount easily. <P>SOLUTION: According to the bag, both faces of an outer package film 1 are glued and sealed together at both side sealing parts 2 and at an upper end sealing part 3, an unsealing cutting position is formed below the upper end sealing part 3, and a resealing fastener 4, which can make an engagement inside the outer film 1, is formed below the cutting position. An intermediate film 5 having small openings 6 is folded in between the inner surfaces of the outer packaging film 1, and one side of the intermediate film 5 is glued to one inner surface of the outer packaging film 1. A changeover fastener 7, which engages with the resealing fastener 4, is formed on both surfaces of the other side of the intermediate film 5. The size of an opening of the bag can be changed when the changeover fastener 7 is engaged with the resealing fastener 4 on either inner surfaces of the outer packaging film 1. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

この発明は、小麦粉やコーヒー、ココア、洗剤等の粉末を詰めるプラスチックフィルム製の袋に関するものである。   The present invention relates to a plastic film bag for stuffing flour, coffee, cocoa, detergent powder or the like.

従来、この種の袋として、図１０に示すように、外装フィルム１同士を両側及び上端のシール部２，３で接着して封緘し、上端のシール部３より下方の切断位置Ｃで外装フィルム１を切断すると開封され、その下方で外装フィルム１の内側に設けたファスナー４を噛合させると再封緘できるものが使用されている。   Conventionally, as a bag of this type, as shown in FIG. 10, the exterior films 1 are sealed by bonding them with the seal portions 2 and 3 on both sides and the upper end, and at the cutting position C below the upper end seal portion 3. A material that can be re-sealed when the fastener 4 provided on the inner side of the exterior film 1 is engaged with the lower part 1 is used.

しかしながら、上記のような袋では、開封したとき、上端に大きな開口部のみが形成されるため、内容物の粉末をスプーンで大量に掬い出す場合にはよいが、少量だけ振り出すようなことはできず、不便さを感じることがあった。   However, in the bag as described above, when opened, only a large opening is formed at the upper end, so it is good to sprinkle the powder of the contents in large quantities with a spoon, I couldn't do it and I felt inconvenienced.

そこで、この発明は、内容物の粉末を必要な量だけ容易に取り出せる袋を提供しようとするものである。   In view of this, the present invention is intended to provide a bag in which the required amount of powder of the contents can be easily taken out.

上記課題を解決するため、この発明は、外装フィルム同士を両側及び上端のシール部で接着して封緘し、上端のシール部より下方を開封用の切断位置として、その下方に外装フィルムの内側で噛合する再封緘用ファスナーを設けた袋において、前記外装フィルム間に小さな開口部を有する中間フィルムを折り込み、この中間フィルムの一側部を前記外装フィルムの一方の内面に接着し、中間フィルムの他側部両面に前記再封緘用ファスナーに噛合するファスナーを設け、中間フィルムのファスナーをいずれの外装フィルム側のファスナーに噛合させるかによって開口サイズを切り替えられるようにしたのである。   In order to solve the above-described problems, the present invention is to seal the exterior films by bonding them with the seal portions on both sides and the upper end, and setting the lower side of the seal portion on the upper end as a cutting position for opening, below the inside of the exterior film. In a bag provided with a resealing fastener to be engaged, an intermediate film having a small opening is folded between the outer films, and one side of the intermediate film is bonded to one inner surface of the outer film. Fasteners that mesh with the resealing fasteners are provided on both sides of the side, and the opening size can be switched depending on which outer film side fastener is meshed with the fastener on the outer film side.

また、前記外装フィルムの切断による大きな開口部とは別に、キャップで開閉する小さな開口部を設け、取出量に応じて大小の開口部を選択できるようにしたのである。   In addition to the large opening formed by cutting the exterior film, a small opening that opens and closes with a cap is provided so that a large or small opening can be selected according to the amount of extraction.

上記のように、袋の開口サイズを切り替えられるようにすると、従来どおり大きく開口させ、その開口部から内容物の粉末をスプーン等で大量に掬い出すことができ、また、大きな開口部を閉じて小さな開口部を開口させ、袋を傾けて、小さな開口部から粉末を少量だけ振り出すこともできる。   As described above, if the opening size of the bag can be switched, it can be opened as usual, and the powder of the contents can be squeezed in large quantities from the opening with a spoon etc., and the large opening is closed. It is also possible to open a small opening and tilt the bag to squeeze out a small amount of powder from the small opening.

以下、この発明の実施形態を添付図面に基づいて説明する。   Embodiments of the present invention will be described below with reference to the accompanying drawings.

図１に示す第１実施形態の袋は、粉末製品を収納するスタンディングパウチであり、外装フィルム１同士を両側及び上端のシール部２，３で接着して封緘し、上端のシール部３より下方を開封用の切断位置Ｃとして、その下方に外装フィルム１の内側で噛合する再封緘用ファスナー４を設けたものとなっている。   The bag according to the first embodiment shown in FIG. 1 is a standing pouch for storing a powder product, and the exterior films 1 are sealed by adhering the exterior films 1 with the seal portions 2 and 3 on both sides and the upper end, and below the seal portion 3 on the upper end. Is a cutting position C for opening, and a re-sealing fastener 4 that engages inside the exterior film 1 is provided below the cutting position C.

前記外装フィルム１間には、図４に示すように、外装フィルム１の一方の延長部分である中間フィルム５が折り返して挟み込まれ、この中間フィルム５には、複数の小さな開口部６が形成されている。   As shown in FIG. 4, an intermediate film 5, which is one extension portion of the exterior film 1, is folded between the exterior films 1, and a plurality of small openings 6 are formed in the intermediate film 5. ing.

この中間フィルム５の一側部は、外装フィルム１の一方の内面に接着され、中間フィルム５の他側部両面には、再封緘用ファスナー４に噛合する切替用ファスナー７が設けられている。これらのファスナー４，７は、突条部材と溝部材とが対になったものである。   One side of the intermediate film 5 is bonded to one inner surface of the exterior film 1, and a switching fastener 7 that meshes with the resealing fastener 4 is provided on both sides of the intermediate film 5. These fasteners 4 and 7 are a pair of a ridge member and a groove member.

なお、この実施形態では、一方の外装フィルム１側のファスナー４を中間フィルム５に設けたが、中間フィルム５を外装フィルム１とは別部材として、中間フィルム５の外装フィルム１との接着部を下方へ短縮し、ファスナー４を一方の外装フィルム１に直接設けるようにしてもよい。   In this embodiment, the fastener 4 on the one exterior film 1 side is provided on the intermediate film 5, but the intermediate film 5 is a separate member from the exterior film 1, and the adhesive portion between the intermediate film 5 and the exterior film 1 is provided. The fastener 4 may be provided directly on one exterior film 1 by shortening downward.

上記のような袋では、切断位置Ｃで外装フィルム１を切断して開封し、図２及び図５に示すように、中間フィルム５を二つ折りにして、その一面のファスナー７を対向するファスナー４に噛合させ、他面のファスナー７を対向するファスナー４から離すと、従来と同様に、大きな開口部８が形成されるので、この開口部８からスプーンを差し入れて、内容物の粉末を大量に掬い出すことができる。   In the bag as described above, the exterior film 1 is cut and opened at the cutting position C, and the intermediate film 5 is folded in half, as shown in FIGS. When the other side fastener 7 is separated from the opposite fastener 4, a large opening portion 8 is formed as in the prior art, and a spoon is inserted through the opening portion 8 so that a large amount of powder of the contents can be obtained. Can crawl out.

一方、図３及び図６に示すように、中間フィルム５の一面のファスナー７を対向するファスナー４から離し、中間フィルム５を他方の外装フィルム１の方向へ渡して、中間フィルム５の他面のファスナー７を対向するファスナー４に噛合させると、袋を傾けて、複数の小さな開口部６から内容物の粉末を少量ずつ振り出すことができる。   On the other hand, as shown in FIGS. 3 and 6, the fastener 7 on one side of the intermediate film 5 is separated from the opposing fastener 4, the intermediate film 5 is passed in the direction of the other exterior film 1, When the fastener 7 is engaged with the opposing fastener 4, the bag can be tilted and the powder of the contents can be dispensed little by little from the plurality of small openings 6.

また、図７に示すように、中間フィルム５の両面のファスナー７を、それぞれ対向するファスナー４に噛合させると、袋の上端の切断部が完全に閉鎖されて、再封緘状態とすることができ、袋内への塵埃の侵入や、内容物の粉末の湿気を防止することができる。   Further, as shown in FIG. 7, when the fasteners 7 on both sides of the intermediate film 5 are engaged with the respective opposing fasteners 4, the cut portion at the upper end of the bag is completely closed, and a resealed state can be obtained. Intrusion of dust into the bag and moisture of the powder of the contents can be prevented.

なお、図８に示す第２実施形態のように、外装フィルム１の上部を広幅及び狭幅の二股状とし、外装フィルム１を広幅部で切断して形成される大きな開口部８とは別に、狭幅部にキャップ９で開閉する小さな開口部１０を設け、内容物の取出量に応じて開口部８，１０のいずれを開けるか選択できるようにしてもよい。   In addition, like 2nd Embodiment shown in FIG. 8, apart from the large opening part 8 formed by making the upper part of the exterior film 1 into bifurcated shape of wide and narrow width, and cutting the exterior film 1 in a wide part, A small opening 10 that opens and closes with the cap 9 may be provided in the narrow width portion, and it may be possible to select which of the openings 8 and 10 is opened according to the amount of content to be taken out.

ここで、キャップ９は、図８（ａ）に示すねじ込み式のものでもよく、図８（ｂ）に示すヒンジ式のものであってもよい。   Here, the cap 9 may be a screw type as shown in FIG. 8A or a hinge type as shown in FIG. 8B.

また、図９に示す第３実施形態のように、外装フィルム１の上角部の一方を傾斜させ、外装フィルム１を水平部で切断して形成される大きな開口部８とは別に、傾斜部にキャップ９で開閉する小さな開口部１０を設け、内容物の取出量に応じて開口部８，１０のいずれを開けるか選択できるようにしてもよい。   Further, as in the third embodiment shown in FIG. 9, apart from the large opening 8 formed by inclining one of the upper corners of the exterior film 1 and cutting the exterior film 1 at the horizontal portion, the inclined portion. A small opening 10 that opens and closes with the cap 9 may be provided so that it can be selected which of the openings 8 and 10 is opened according to the amount of the content to be taken out.

この発明の第１実施形態に係る開口サイズ切替袋の斜視図The perspective view of the opening size switching bag which concerns on 1st Embodiment of this invention 同上の大きな開口部を形成した状態の斜視図The perspective view of the state which formed the large opening part same as the above 同上の小さな開口部から振り出せるようにした状態の斜視図The perspective view of the state where it was able to swing out from the small opening part same as the above 同上の封緘状態の上部断面図Top sectional view of the sealed state 同上の大きな開口部を形成した状態の上部断面図Upper cross-sectional view of a state where a large opening is formed 同上の小さな開口部から振り出せるようにした状態の上部断面図Upper cross-sectional view in a state where it can be swung out from the same small opening 同上の再封緘状態を示す上部断面図Upper cross-sectional view showing the resealed state この発明の第２実施形態に係る開口サイズ切替袋の斜視図The perspective view of the opening size switching bag which concerns on 2nd Embodiment of this invention この発明の第３実施形態に係る開口サイズ切替袋の斜視図The perspective view of the opening size switching bag which concerns on 3rd Embodiment of this invention 従来の粉末を詰めたプラスチックフィルム袋の斜視図Perspective view of a conventional plastic film bag filled with powder

符号の説明Explanation of symbols

１ 外装フィルム
２ 両側シール部
３ 上端シール部
４ 再封緘用ファスナー
５ 中間フィルム
６ 小さな開口部
７ 切替用ファスナー
８ 大きな開口部
９ キャップ
１０ 小さな開口部 DESCRIPTION OF SYMBOLS 1 Exterior film 2 Both-sides seal part 3 Upper end seal part 4 Reseal fastener 5 Intermediate film 6 Small opening 7 Switching fastener 8 Large opening 9 Cap 10 Small opening

Claims (2)

外装フィルム同士を両側及び上端のシール部で接着して封緘し、上端のシール部より下方を開封用の切断位置として、その下方に外装フィルムの内側で噛合する再封緘用ファスナーを設けた袋において、前記外装フィルム間に小さな開口部を有する中間フィルムを折り込み、この中間フィルムの一側部を前記外装フィルムの一方の内面に接着し、中間フィルムの他側部両面に前記再封緘用ファスナーに噛合する切替用ファスナーを設けたことを特徴とする開口サイズ切替袋。   In a bag provided with a resealing fastener that is sealed by bonding the exterior films to each other at the seal portions on both sides and at the upper end, and the lower portion of the seal portion at the upper end is used as a cutting position for opening. Fold an intermediate film having a small opening between the exterior films, adhere one side of the intermediate film to one inner surface of the exterior film, and engage the other side of the intermediate film with the reseal fastener An opening size switching bag, characterized in that a switching fastener is provided. 外装フィルム同士を両側及び上端のシール部で接着して封緘し、上端のシール部より下方を開封用の切断位置として、その下方に外装フィルムの内側で噛合する再封緘用ファスナーを設けた袋において、前記外装フィルムの切断による大きな開口部とは別に、キャップで開閉する小さな開口部を設けたことを特徴とする開口サイズ切替袋。   In a bag provided with a resealing fastener that is sealed by bonding the exterior films to each other at the seal portions on both sides and at the upper end, and the lower portion of the seal portion at the upper end is used as a cutting position for opening. In addition to the large opening formed by cutting the exterior film, a small opening that opens and closes with a cap is provided.
JP2004067719A 2004-03-10 2004-03-10 Opening size switching bag Expired - Fee Related JP4446766B2 (en)

Priority Applications (1)

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JP2004067719A JP4446766B2 (en) 2004-03-10 2004-03-10 Opening size switching bag

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Application Number Priority Date Filing Date Title
JP2004067719A JP4446766B2 (en) 2004-03-10 2004-03-10 Opening size switching bag

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JP2005255201A true JP2005255201A (en) 2005-09-22
JP4446766B2 JP4446766B2 (en) 2010-04-07

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080240623A1 (en) * 2007-03-30 2008-10-02 Kapak Corporation Bag construction with side gussets
WO2008121837A2 (en) * 2007-03-30 2008-10-09 Gary Michael Bell Bag construction with flat bottom having removable layer
JP2009096554A (en) * 2007-10-15 2009-05-07 Goglio Spa Stand-up package made of flexible raw material, particularly for granular or powdery product
US8277121B2 (en) 2007-03-30 2012-10-02 Ampac Holdings Llc Bag construction with flat bottom having removable layer
NO20141330A1 (en) * 2014-11-07 2016-05-09 Fimtech As A dosing device
IT202100027788A1 (en) * 2021-10-29 2023-04-29 Pinzan Niccolo MULTIPURPOSE FOOD CONTAINER DEVICE

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080240623A1 (en) * 2007-03-30 2008-10-02 Kapak Corporation Bag construction with side gussets
WO2008121837A2 (en) * 2007-03-30 2008-10-09 Gary Michael Bell Bag construction with flat bottom having removable layer
WO2008121837A3 (en) * 2007-03-30 2008-11-27 Gary Michael Bell Bag construction with flat bottom having removable layer
US8277121B2 (en) 2007-03-30 2012-10-02 Ampac Holdings Llc Bag construction with flat bottom having removable layer
US8944684B2 (en) 2007-03-30 2015-02-03 Ampac Holdings Llc Bag construction with side gussets
JP2009096554A (en) * 2007-10-15 2009-05-07 Goglio Spa Stand-up package made of flexible raw material, particularly for granular or powdery product
NO20141330A1 (en) * 2014-11-07 2016-05-09 Fimtech As A dosing device
JP2017537034A (en) * 2014-11-07 2017-12-14 フィムテック アーエス Administration device
US10773874B2 (en) 2014-11-07 2020-09-15 Fimtech As Dosage device
IT202100027788A1 (en) * 2021-10-29 2023-04-29 Pinzan Niccolo MULTIPURPOSE FOOD CONTAINER DEVICE
WO2023073623A3 (en) * 2021-10-29 2023-06-29 Pinzan Niccolo Multi-purpose food container device

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