JPH0633092B2 - Bag with articulator - Google Patents
Bag with articulatorInfo
- Publication number
- JPH0633092B2 JPH0633092B2 JP63137766A JP13776688A JPH0633092B2 JP H0633092 B2 JPH0633092 B2 JP H0633092B2 JP 63137766 A JP63137766 A JP 63137766A JP 13776688 A JP13776688 A JP 13776688A JP H0633092 B2 JPH0633092 B2 JP H0633092B2
- Authority
- JP
- Japan
- Prior art keywords
- bag
- shaped member
- belt
- strip
- cutting guide
- 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、咬合具付袋に関し、食品、医薬品等の特に防
湿、防酸素が要求される包装分野において利用すること
ができる。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a bag with an articulator, which can be used in the field of packaging for foods, pharmaceuticals, etc., where moisture resistance and oxygen resistance are required.
［従来の技術］ 袋の開封部に雄型咬合具と雌型咬合具より成る咬合具
（嵌合具）を設けることにより、開閉自在とした袋（チ
ャック袋）が食品、医薬品、雑貨等の多くの分野で使用
されている。このような咬合具付袋は、開封前において
は端部が完全に密封されており、使用時に咬合具と開口
側シール部分との間を切断し、この後咬合具を開封す
る。この切断の際、従来は鋏を使ったり、切断すべき部
分の側端に形成されたノッチから手で引き裂く方法が採
られている。しかし、鋏の使用は面倒であり、且つ鋏が
ないと切れないという欠点があり、またノッチから引き
裂く切断の仕方によれば直線状にきれいに切れないとい
う欠点がある。[Prior Art] A bag (chuck bag) that can be opened and closed by providing an occluding tool (fitting tool) composed of a male occlusal tool and a female occlusal tool in the opening part of the bag can be used for food, medicine, sundries, etc. Used in many fields. The end portion of such a bag with an engaging device is completely sealed before unsealing, and the space between the engaging device and the opening-side sealing portion is cut during use, and then the engaging device is opened. At the time of this cutting, scissors have conventionally been used, or a method of tearing by hand from a notch formed in the side edge of the portion to be cut has been adopted. However, the use of scissors is troublesome and has the drawback that it cannot be cut without the scissors, and the method of tearing from the notches does not cut straight into a straight line.
そこで鋏等の道具を使うことなく、手で直線状に引き裂
くための手段として、例えば次のような手段が提案され
ている。Therefore, for example, the following means has been proposed as a means for tearing in a straight line by hand without using tools such as scissors.
即ち、ｉ）引き裂き線としてミシン目を形成する、ii）
袋体を構成するラミネートフィルムの内面側フィルムを
肉厚に形成すると共に、この内面側フィルムに咬合具を
形成し、且つこの内面側フィルムの咬合具よりも端縁側
に切り込み線を形成する（実公昭５２−１８２５４号公
報参照）、iii）特殊な形状の切断線を形成する（実開
昭６２−１３８３８号公報参照）、iv）咬合具付テープ
に基材フィルムに達する凹状の切り込み、又は途中まで
の切り込みを形成する。I) forming perforations as tear lines, ii)
The inner side film of the laminated film forming the bag is formed to be thick, and the interlocking device is formed on the inner side film, and the score line is formed on the edge side of the interlocking device of the inner side film (actual). JP-A-52-18254), iii) forming a cutting line having a special shape (see JP-A-62-13838), iv) a concave notch reaching the base film on the tape with an engaging device, or on the way Make a notch up to.
［発明が解決しようとする課題］ 上述した従来の手で直線状に引き裂くための手段におい
て、ｉ）によれば、ミシン目のため密封性が低く、輸送
時等において何らかの原因で開封してしまう虞れがあ
る。また、ii）によれば、切り込み線の形成された内面
側フィルム単体のままではきれいに裂けても、これを基
材フィルムに熱溶着した場合、熱の影響で切り込み線が
埋まって引き裂きにくくなる虞れがある。iii）によれ
ば、密封性が不充分であり、且つ特殊な切断線を形成す
るための工程が複雑になるという欠点がある。iv）によ
れば、きれいな直線状に引き裂きにくいため、切り口が
波打ち状となって外観が不良となる欠点がある。[Problems to be Solved by the Invention] In the above-mentioned conventional means for linearly tearing by hand, according to i), since the perforation has a low sealing property, it is opened for some reason during transportation or the like. There is fear. Also, according to ii), even if the inner surface side film on which the score line is formed is torn as it is, if this is heat-welded to the base film, the score line may be buried due to the influence of heat and it may be difficult to tear. There is According to iii), there are disadvantages that the sealing property is insufficient and the process for forming the special cutting line is complicated. According to iv), since it is difficult to tear it into a clean straight line, there is a drawback that the cut end becomes wavy and the appearance is poor.
本発明は、使用前の密封性が確実であり、且つ、手によ
る切断開封を容易に行うことができる咬合具付袋を提供
することを目的とする。It is an object of the present invention to provide a bag with an articulating device which is surely sealed before use and which can be easily cut and opened by hand.
［課題を解決するための手段］ 本発明は、２枚の基材フィルムの内側に咬合具が固定さ
れて開閉自在とされた咬合具付袋であって、咬合具付袋
の該咬合具と開口側シール部との間に位置する一方の基
材フィルムの内側に該咬合具と平行に帯状部材を設け、
この帯状部材の両端に及ぶ２本の平行な切断誘導部を形
成すると共に、該咬合具付袋の一方の側端側シール部外
方における２本の切断誘導部と連続する該帯状部材の端
部を前記一方の基材フィルムと一緒に切断したことを特
徴とする。[Means for Solving the Problems] The present invention relates to a bag with an articulating device in which the articulating device is fixed to the inside of two base material films and can be opened and closed. A strip-shaped member is provided in parallel with the engaging device inside one of the base material films located between the opening side seal portion,
An end of the strip-shaped member that forms two parallel cutting guides extending over both ends of the strip-shaped member and is continuous with the two cutting-guides outside one side end side seal of the bag with an engaging device The part is cut together with the one base film.
帯状部材に形成する切断誘導部は、帯状部材の全厚さ分
に相当する切り込み、途中までの深さの切り込み、ミシ
ン目その他の弱め線を帯状部材に形成することにより設
けることができる。The cutting guide portion formed in the belt-shaped member can be provided by forming a notch corresponding to the entire thickness of the belt-shaped member, a notch having a depth up to a midpoint, and forming perforations and other weakening lines in the belt-shaped member.
［作用］ 咬合具付袋の一方の側端側シール部外方における２本の
切断誘導部と連続する帯状部材の端部を基材フィルムと
一緒に切断すると、その端部は袋から遊離した状態とな
っており、且つその端部と連続する帯状部材は袋の側端
部においてシール状態が確実に保たれている。そして、
この端部を指で掴み、袋から引き離すように力を入れる
ことにより、先ずこの端部と連続したシール部を裂き、
引き続き２本の切断誘導部に沿って切断誘導部間の帯状
部材を基材フィルムと共に引き裂いて袋を開封する。こ
の開封後は、咬合具を開閉することにより、袋の開封及
び封止を任意に行うことができる。[Operation] When the end of the strip-shaped member that is continuous with the two cutting guides outside one side end seal of the bag with an engaging device is cut together with the base film, the end is released from the bag. The belt-shaped member which is in the state and which is continuous with the end portion of the bag is reliably kept in the sealed state at the side end portion of the bag. And
Grip this end with your finger and apply force to pull it away from the bag, first tear the seal part that is continuous with this end,
Subsequently, the band-shaped member between the cutting guide portions is torn along with the two cutting guide portions together with the base film to open the bag. After this opening, the bag can be opened and sealed arbitrarily by opening and closing the engaging device.
［実施例］ 第１図〜第４図を参照して本発明の第１実施例を説明す
る。[Embodiment] A first embodiment of the present invention will be described with reference to FIGS.
本咬合具付袋１は、２枚の基材フィルム２Ａ，２Ｂを重
ね合わせて構成する。一方の基材フィルム２Ａの開口側
近傍には雄型咬合具５Ａが形成されたテープ６Ａを、ま
た他方の基材フィルム２Ｂの開口側近傍には雌型咬合具
５Ｂが形成されたテープ６Ｂを両咬合具５Ａ，５Ｂ同士
が噛み合わされるように重ね合わせた状態で溶着、接着
剤による接着等により固着する。これらの咬合具付基材
フィルム２Ａ，２Ｂの四方の側端には、ヒートシール、
超音波シール等によりそれぞれシール部７Ａ〜７Ｄを形
成する。The bag 1 with an articulator is formed by stacking two base material films 2A and 2B. One base film 2A has a tape 6A formed with a male interlocking member 5A near the opening side, and the other base film 2B has a tape 6B formed with a female interlocking device 5B near the opening side. Both bites 5A and 5B are fixed so as to be engaged with each other by welding, bonding with an adhesive, or the like in a state of being overlapped with each other. Heat seals are provided on the four side edges of the base films 2A and 2B with an engaging device.
The sealing portions 7A to 7D are formed by ultrasonic sealing or the like.
このように構成した咬合具５（５Ａ，５Ｂ）付きの袋に
おいて、咬合具５と開口側シール部７Ａとの間に位置す
る一方の基材フィルム２Ｂの内側に咬合具５と平行に、
２本の切断誘導部４Ａ，４Ｂが形成された帯状部材３を
溶着又は接着剤を使用して固着する。そして、咬合具付
袋１の一方の側端側シール部７Ｄにおいて、帯状部材３
の端部近傍には、シール部７Ｄを一部７Ｄ１残してその
外方に非シール部７Ｄ２を形成し、２本の切断誘導部４
Ａ，４Ｂと連続する帯状部材３の端部８を基材フィルム
２Ｂと一緒に切断する。In the bag with the engaging device 5 (5A, 5B) configured in this manner, in parallel with the engaging device 5 inside the one base film 2B located between the engaging device 5 and the opening side seal portion 7A,
The band-shaped member 3 on which the two cutting guide portions 4A and 4B are formed is fixed by welding or using an adhesive. Then, in the one side end side seal portion 7D of the bag 1 with an articulator, the strip-shaped member 3
Of the vicinity of the end portion, the seal portion 7D leaving part 7D 1 to form a non-sealed portion 7D 2 in its outwardly two cleavage-inducing portion 4
The end portion 8 of the strip-shaped member 3 which is continuous with A and 4B is cut together with the base film 2B.
即ち、第１図及び第２図に示すように、一方の側端側シ
ール部７Ｄにおいてはシール状態が保たれたまま、帯状
部材３の２本の切断誘導部４Ａ，４Ｂ間の端部８は、袋
１とは遊離した状態となっている。That is, as shown in FIG. 1 and FIG. 2, the end portion 8 between the two cutting guide portions 4A and 4B of the belt-shaped member 3 is kept in the sealed state at one side end side seal portion 7D. Is separated from the bag 1.
なお、第２図における５Ｃは、咬合具５の圧潰された部
分である。In addition, 5C in FIG. 2 is a crushed portion of the articulation tool 5.
この帯状部材３に形成する２本の平行な切断誘導部４
Ａ，４Ｂは、帯状部材３に全厚さ分に相当する切り込
み、途中までの深さの切り込み、ミシン目、その他の弱
め線等の中のいずれかを、使用する材質に応じて任意に
形成することにより設ける。２本の切断誘導部４Ａ，４
Ｂ間の間隔は任意であるが、少なくとも端部８から帯状
部材３を引き裂く際、途中で切れない充分な幅を持って
いることが必要である。Two parallel cutting guide portions 4 formed on the belt-shaped member 3
A and 4B are formed by arbitrarily forming a notch corresponding to the entire thickness, a notch having a depth up to a midpoint, a perforation, or other lines of weakening according to the material used. It is provided by doing. Two cutting guides 4A, 4
The interval between B is arbitrary, but it is necessary to have a sufficient width so that at least when the strip-shaped member 3 is torn from the end portion 8, it cannot be cut in the middle.
帯状部材３の材質としては、アルミニウム、ポリカーボ
ネイト、ポリエステル、ポリプロピレン等を使用するこ
とができる。これらの中でもアルミニウムを使用した場
合には、熱溶着の際、切断誘導部４Ａ，４Ｂの再融着が
発生せず、また剛性が高く、且つ良好に切断を開始させ
ることができるという利点が得られる。As the material of the belt-shaped member 3, aluminum, polycarbonate, polyester, polypropylene or the like can be used. Among these, when aluminum is used, there is an advantage that re-welding of the cutting guide portions 4A and 4B does not occur at the time of heat welding, the rigidity is high, and the cutting can be started favorably. To be
なお、帯状部材３の材料がアルミニウムの場合、基材フ
ィルム２Ａ，２Ｂとの接着性を改善するために、アルミ
ニウム箔としてアンカーコート処理を施したもの、基材
フィルム２Ａ，２Ｂとしてアルミニウム箔との接着性が
良好なアイオノマー樹脂、無水マレイン酸等の不飽和カ
ルボン酸又はその誘導体変性ポリオレフィン樹脂等を添
加した熱可塑性樹脂の使用が好ましい。また、この場
合、これら変性ポリオレフィン樹脂を内層とした多層フ
ィルムを使用することもできる。When the material of the belt-shaped member 3 is aluminum, in order to improve the adhesiveness with the base material films 2A and 2B, an aluminum foil subjected to anchor coat treatment, and as the base material films 2A and 2B, aluminum foil is used. It is preferable to use an ionomer resin having good adhesiveness, a thermoplastic resin to which an unsaturated carboxylic acid such as maleic anhydride or a derivative-modified polyolefin resin thereof is added, or the like. In this case, it is also possible to use a multilayer film having these modified polyolefin resins as inner layers.
咬合具５付基材フィルム２Ａ，２Ｂの作製法としては、
上述のように基材フィルム２Ａ，２Ｂを作製した後、咬
合具５Ａ，５Ｂを溶着により取り付けて作製しても良い
が、共押出しにより基材フィルム２Ａ，２Ｂと一体に作
製しても良い。As a method for producing the base material films 2A and 2B with the engaging device 5,
After manufacturing the base material films 2A and 2B as described above, the articulation tools 5A and 5B may be attached by welding, or may be manufactured integrally with the base material films 2A and 2B by coextrusion.
使用する基材フィルム２Ａ，２Ｂとしては、単層フィル
ム、（共押出し、ラミネートによる）樹脂多層フィル
ム、他基材（金属箔、セロハン、紙、不織布等）とのラ
ミネートフィルム等を使用することができる。As the base material films 2A and 2B to be used, it is possible to use a single layer film, a resin multi-layer film (by coextrusion or lamination), a laminated film with another base material (metal foil, cellophane, paper, nonwoven fabric, etc.). it can.
なお、内容物の充填は袋１の下部側から行うため、下部
のシール部７Ｃは最後に形成する。Since the contents are filled from the lower side of the bag 1, the lower seal portion 7C is formed last.
内容物の入った本咬合具付袋１の切断開封を手で行う
際、第４図に示すように、帯状部材３の袋１から遊離し
た端部８を指で掴み、袋１から引き離すように力を入れ
ることにより、先ずこの端部８と連続したシール部７Ｄ
２を裂き、引き続き２本の切断誘導部４Ａ，４Ｂに沿っ
て切断誘導部４Ａ，４Ｂ間の帯状部材３を基材フィルム
２Ｂと共に引き裂いて袋１を開封する。When the cut-opening of the bag 1 with the articulator containing the contents is performed by hand, as shown in FIG. 4, the end 8 of the band-shaped member 3 which is loose from the bag 1 is grasped with a finger and separated from the bag 1. By applying force to the
2 is torn, and then the band-shaped member 3 between the cutting guide parts 4A and 4B is torn along with the two cutting guide parts 4A and 4B together with the base film 2B to open the bag 1.
本実施例に係る咬合具付袋１によれば、袋１の周囲がシ
ール部７Ａ，７Ｂ，７Ｃ，７Ｄ，７Ｄ１により封止され
ているため、密封性が完全に保持されている。また、帯
状部材３の端部８を引くだけで、手による切断開封を容
易に行うことができる。その開封口が切断誘導部４Ａ，
４Ｂにより直線状となっているので、外観が良好であ
り、切断個所が袋１の片面だけであるため、開封後にお
いても袋全体の形状を維持することができる。According to the bag 1 with an engaging device according to the present embodiment, since the periphery of the bag 1 is sealed by the seal portions 7A, 7B, 7C, 7D, 7D 1 , the hermeticity is completely maintained. Further, by simply pulling the end portion 8 of the belt-shaped member 3, the cutting and unsealing can be easily performed by hand. The opening is the cutting guide 4A,
Since it has a linear shape due to 4B, it has a good appearance, and since the cutting point is only on one side of the bag 1, the shape of the entire bag can be maintained even after opening.
第５図に本発明の第２実施例を示す。本実施例において
は、咬合具付袋１の一方の側端側シール部７Ｄにおい
て、帯状部材３の端部近傍のシール部７Ｄ内にシール部
の一部７Ｄ１を残して例えば四角形の非シール部７Ｄ２
を形成し、２本の切断誘導部４Ａ，４Ｂと連続する帯状
部材３の端部８を基材フィルム２Ｂと一緒に切断する。
これにより、四角形の非シール部７Ｄ２において、帯状
部材３と手で引き裂くための２本の切断誘導部４Ａ，４
Ｂと連続する帯状部材３の端部８を形成することができ
る。FIG. 5 shows a second embodiment of the present invention. In the present embodiment, in one side end side seal portion 7D of the bag 1 with an engaging device, a part 7D 1 of the seal portion is left inside the seal portion 7D near the end portion of the band-shaped member 3 and, for example, a non-sealed quadrangle. Part 7D 2
And the end portion 8 of the strip-shaped member 3 which is continuous with the two cutting guide portions 4A and 4B is cut together with the base film 2B.
Thus, in the non-sealing portion 7D 2 square, two cleavage-inducing portion 4A for tearing in the belt-shaped member 3 and the hand 4
It is possible to form the end portion 8 of the strip-shaped member 3 which is continuous with B.
第６図に本発明の第３実施例を示す。本実施例において
は、咬合具付袋１の一方の側端側に他のシール部７Ａ〜
７Ｃと連続するシール部７Ｄ及びこのシール部７Ｄと一
体に帯状の非シール部７Ｄ２を形成し、２本の切断誘導
部４Ａ，４Ｂと連続する帯状部材３の端部８を基材フィ
ルム２Ｂと一緒に切断する。これにより、帯状の非シー
ル部７Ｄ２において、帯状部材３を手で引き裂くための
２本の切断誘導部４Ａ，４Ｂと連続する帯状部材３の端
部８を形成することができる。FIG. 6 shows a third embodiment of the present invention. In this embodiment, the other seal portions 7A to 7A are provided on one side end side of the bag 1 with an articulating implement.
The non-sealing portion 7D 2 in strip form to the seal portion 7D and integral with the sealing portion 7D continuous and 7C, 2 pieces of cleavage-inducing portion 4A, an end portion 8 of the strip 3 and contiguous 4B substrate film 2B Disconnect with. Thus, in the non-sealing portion 7D 2 of the strip, it is possible to form the end 8 of the belt-shaped member 3 two cleavage-inducing portion 4A, which the 4B consecutive to tear the strip 3 by hand.
上記実施例においては、２本の切断誘導部４Ａ，４Ｂが
形成された帯状部材３を基材フィルム２Ａ，２Ｂの一方
に設けたものを使用したが、両方に設けたものを使用す
ることもできる。In the above embodiment, the strip-shaped member 3 having the two cutting guide portions 4A, 4B provided on one of the base films 2A, 2B was used, but one provided on both sides may be used. it can.
［発明の効果］ 本発明によれば、密封性が完全に保持され、また帯状部
材の端部を引くだけで、手による切断開封を容易に行う
ことができる咬合具付袋を得ることができる。[Effects of the Invention] According to the present invention, it is possible to obtain a bag with an engaging device in which the hermeticity is completely maintained and which can be easily cut and opened by hand only by pulling the end portion of the belt-shaped member. .
第１図は第１実施例に係る咬合具付袋の平面図、第２図
は第１図のII−II′線断面図、第３図は第１図のIII−I
II′線断面図、第４図は切断開封の状態を示す斜視図、
第５図は第２実施例の平面図、第６図は第３実施例の平
面図である。 １……咬合具付袋、２Ａ，２Ｂ……基材フィルム、３…
…帯状部材、４Ａ，４Ｂ……切断誘導部、５……咬合
具、７Ａ〜７Ｄ……シール部、８……端部。FIG. 1 is a plan view of the bag with an engaging device according to the first embodiment, FIG. 2 is a sectional view taken along the line II-II ′ of FIG. 1, and FIG. 3 is a III-I of FIG.
II ′ line sectional view, FIG. 4 is a perspective view showing a cut and opened state,
FIG. 5 is a plan view of the second embodiment, and FIG. 6 is a plan view of the third embodiment. 1 ... Bag with articulator 2A, 2B ... Base film, 3 ...
... Band-shaped members, 4A, 4B ... Cutting guide part, 5 ... Binder, 7A to 7D ... Seal part, 8 ... End part.
Claims (1)
されて開閉自在とされた咬合具付袋であって、 咬合具付袋の該咬合具と開口側シール部との間に位置す
る一方の基材フィルムの内側に該咬合具と平行に帯状部
材を設け、この帯状部材の両端に及び２本の平行な切断
誘導部を形成すると共に、該咬合具付袋の一方の側端側
シール部外方における２本の切断誘導部と連続する該帯
状部材の端部を前記一方の基材フィルムと一緒に切断し
たことを特徴とする咬合具付袋。1. A bag with an articulating device in which an articulating device is fixed to the inside of two base material films and can be opened and closed, wherein the bag of the articulating device is provided between the articulating device and the opening side seal portion. A belt-shaped member is provided inside one of the base films located in parallel with the interlocking device, and two parallel cutting guide portions are formed at both ends of the belt-shaped member, and one side of the bag with the interlocking device is formed. A bag with an engaging device, characterized in that an end portion of the strip-shaped member continuous with two cutting guide portions outside the end side seal portion is cut together with the one base film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63137766A JPH0633092B2 (en) | 1988-06-03 | 1988-06-03 | Bag with articulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63137766A JPH0633092B2 (en) | 1988-06-03 | 1988-06-03 | Bag with articulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01308754A JPH01308754A (en) | 1989-12-13 |
| JPH0633092B2 true JPH0633092B2 (en) | 1994-05-02 |
Family
ID=15206330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63137766A Expired - Lifetime JPH0633092B2 (en) | 1988-06-03 | 1988-06-03 | Bag with articulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633092B2 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0484144U (en) * | 1990-11-30 | 1992-07-22 | ||
| JPH0589250U (en) * | 1991-09-05 | 1993-12-07 | 良雄 矢野 | Structure of a packaging bag outlet with a chuck seal and a sealing seal |
| JP3015764U (en) * | 1995-03-14 | 1995-09-12 | 平成ポリマー株式会社 | Zipper bag |
| US6502986B1 (en) | 1998-12-01 | 2003-01-07 | Sonoco Development, Inc. | Package having re-sealable end closure and method for making same |
| US6224262B1 (en) * | 1999-03-08 | 2001-05-01 | Innoflex Incorporated | Bag with perforated opening and reinforcing patch |
| JP4892146B2 (en) * | 2001-08-30 | 2012-03-07 | ニプロパッチ株式会社 | Packaging bag |
| US6517242B1 (en) * | 2001-10-24 | 2003-02-11 | Reynolds Consumer Products, Inc. | Reclosable package; and methods |
| JPWO2003051729A1 (en) * | 2001-12-18 | 2005-04-28 | 出光ユニテック株式会社 | Sealing bag with opening tape |
| EP1607340B1 (en) * | 2003-03-17 | 2010-03-03 | Hosokawa Yoko Co., Ltd. | Fastener bag |
| US9011003B2 (en) | 2006-02-08 | 2015-04-21 | S.C. Johnson Home Storage, Inc. | Reclosable pouch and zipper for a reclosable pouch |
| JP2008094443A (en) * | 2006-10-13 | 2008-04-24 | Masao Sugiyama | Resealable bag-like package |
| JP2010148424A (en) * | 2008-12-25 | 2010-07-08 | Yukitaka Takeuchi | Grain storage device and method for storing grain |
| JP2012101797A (en) * | 2010-11-05 | 2012-05-31 | C I Kasei Co Ltd | Bag body with fitting device |
| JP2019018889A (en) * | 2017-07-19 | 2019-02-07 | 拓 山川 | Packaging bag |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218254U (en) * | 1975-07-17 | 1977-02-09 | ||
| JPS6042103B2 (en) * | 1982-07-22 | 1985-09-20 | 株式会社平野屋物産 | Synthetic resin bag |
-
1988
- 1988-06-03 JP JP63137766A patent/JPH0633092B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01308754A (en) | 1989-12-13 |
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