JP2001240138A - Package and manufacturing method therefor - Google Patents
Package and manufacturing method thereforInfo
- Publication number
- JP2001240138A JP2001240138A JP2000048609A JP2000048609A JP2001240138A JP 2001240138 A JP2001240138 A JP 2001240138A JP 2000048609 A JP2000048609 A JP 2000048609A JP 2000048609 A JP2000048609 A JP 2000048609A JP 2001240138 A JP2001240138 A JP 2001240138A
- Authority
- JP
- Japan
- Prior art keywords
- inner bag
- hollow chamber
- package
- article
- air
- 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.)
- Pending
Links
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、物品を輸送する場
合に損傷を防ぐ緩衝機能を具えた包装体と、その製造方
法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a package having a buffering function for preventing damage during transportation of an article, and a method of manufacturing the package.
【０００２】[0002]
【従来の技術】従来、特開平１０−３１６１４８号公報
等によって、内袋体と外袋体の間に空気等の流体を充填
することにより膨張する密閉された中空室を設けて、そ
の内袋体の中に収納した物品を膨張させた中空室で包む
ことにより緩衝効果を得た包装体が公知である。2. Description of the Related Art Conventionally, as disclosed in Japanese Patent Application Laid-Open No. 10-316148, a sealed hollow chamber is provided between an inner bag body and an outer bag body which expands by filling a fluid such as air, and the inner bag body is provided with the hollow space. 2. Description of the Related Art There is known a package in which an article stored in a body is wrapped in an inflated hollow chamber to obtain a buffering effect.
【０００３】このような構造の包装体は、中空室を膨張
させた状態で内袋体に対し物品を出し入れするのが困難
で、内袋体の中に物品を入れてから、その後に中空室を
膨張させなければならず、又、逆に、空気等を抜いて中
空室を萎ませてから物品を取り出さなければならぬとい
う不便があった。[0003] In the package having such a structure, it is difficult to put articles into and out of the inner bag with the hollow chamber inflated. Has to be inflated, and conversely, there is the inconvenience that the air must be evacuated to deflate the hollow chamber before the articles are taken out.
【０００４】また、中空室に空気等を充填すると湾曲し
にくくなって、カーブした物品に対応することができな
いという不満もあつた。[0004] Further, there is also a complaint that if the hollow chamber is filled with air or the like, it becomes difficult to bend, and it is not possible to cope with a curved article.
【０００５】[0005]
【発明が解決しようとする課題】そこで本発明は、空気
等を入れて中空室を膨張させた状態でも内袋体の内側の
物品収納空間に対し物品を出し入れすることができ、か
つ、中空室を膨張させた状態でも湾曲可能でカーブした
物品にも対応することができる包装体の提供を第１の課
題とし、そのような包装体を効率よく製造できる製法の
提供を第２の課題とする。SUMMARY OF THE INVENTION Therefore, according to the present invention, articles can be taken in and out of the article storage space inside the inner bag body even when the hollow chamber is inflated with air or the like. A first object is to provide a package capable of responding to a curved article that is bendable even in a state in which the package is expanded, and a second object is to provide a manufacturing method capable of efficiently manufacturing such a package. .
【０００６】[0006]
【課題を解決するための手段】上記の第１の課題を解決
するために、本発明の包装体は、外袋体３と内袋体２の
二重構造で、その内袋体２の内側に物品収納空間５を設
け、又、外袋体３と内袋体２の間に空気等の流体を充填
することにより膨張する密閉された中空室４を設け、さ
らに、中空室４の膨張状態で外袋体３の外面と内袋体２
の内面における同一複数箇所に筋状の凹部１４を設けた
ことを特徴とする、という構成を採るものである。In order to solve the above-mentioned first problem, a package of the present invention has a double structure of an outer bag 3 and an inner bag 2, and the inside of the inner bag 2 is provided. Is provided with an article storage space 5, and a sealed hollow chamber 4 is provided between the outer bag body 3 and the inner bag body 2 which is inflated by being filled with a fluid such as air. The outer surface of the outer bag 3 and the inner bag 2
In which streak-shaped concave portions 14 are provided at the same plurality of locations on the inner surface of the device.
【０００７】また、上記の第２の課題を解決するため
に、本発明の包装体の製造方法は、外袋体３と内袋体２
の部材を重ね合わせて、その周縁部を溶着等により接合
して密閉することにより両者の間に空気等の流体を充填
することにより膨張する中空室４を形成するとともに、
その外袋体３と内袋体２の所要箇所を溶着等により接合
することによって、中空室４を膨張させたときにその溶
着等による接合部１５ｂを筋状の凹部１４になさしめる
ことを特徴とするものである。[0007] In order to solve the above-mentioned second problem, a method of manufacturing a package according to the present invention comprises an outer bag 3 and an inner bag 2.
The members are overlapped, and the peripheral edges thereof are joined by welding or the like to form a hollow chamber 4 which expands by filling a fluid such as air between the two to form a seal.
By joining required portions of the outer bag body 3 and the inner bag body 2 by welding or the like, when the hollow chamber 4 is inflated, a joining portion 15b due to the welding or the like is formed in the streak-shaped concave portion 14. It is assumed that.
【０００８】[0008]
【発明の実施の形態】以下、図面を用いて本発明の実施
の形態を説明する。まず、図１乃至図４は本発明の包装
体１の使用前の状態を示したものであり、この包装体１
は内袋体２と外袋体３の二重構造となっている。Embodiments of the present invention will be described below with reference to the drawings. First, FIGS. 1 to 4 show a state before use of a package 1 of the present invention.
Has a double structure of the inner bag 2 and the outer bag 3.
【０００９】内袋体２と外袋体３は共に加熱等により溶
着可能な熱可塑性の軟質プラスチックシートにより形成
するのが好ましく、又、透明であることが好ましい。The inner bag 2 and the outer bag 3 are both preferably formed of a thermoplastic soft plastic sheet which can be welded by heating or the like, and are preferably transparent.
【００１０】内袋体２と外袋体３は周縁部を溶着等によ
り気密に接合して両者の間に密閉された中空室４を設け
る。図中、符号１５ａがその溶着等による接合部を示し
ている。The inner bag body 2 and the outer bag body 3 are hermetically joined at their peripheral edges by welding or the like, and a closed hollow chamber 4 is provided between the two. In the drawing, reference numeral 15a indicates a joint portion formed by welding or the like.
【００１１】また、内袋体２の内側には物品収納空間５
を設ける。この物品収納空間５は内袋体２に底６を設け
ることにより一端のみを開口するのが好ましい。An article storage space 5 is provided inside the inner bag 2.
Is provided. This article storage space 5 is preferably opened at one end only by providing a bottom 6 in the inner bag 2.
【００１２】物品収納空間５の開口７は蓋部８によって
開閉可能とすることが好ましい。その蓋部８は、例え
ば、図２に示すように、外袋体３の背面部材９の一端を
延長することにより設けることができる。その蓋部８に
は粘着剤１０や接着剤等を塗布して、閉蓋状態で蓋部８
を外袋体３に固定できるようにすることが好ましい。ま
た、粘着剤１０や接着剤等は剥離紙１１で覆うことが好
ましい。It is preferable that the opening 7 of the article storage space 5 can be opened and closed by a lid 8. The lid 8 can be provided, for example, by extending one end of the back member 9 of the outer bag 3 as shown in FIG. An adhesive 10 or an adhesive is applied to the lid 8 and the lid 8 is closed.
Is preferably fixed to the outer bag 3. Further, it is preferable to cover the pressure-sensitive adhesive 10 and the adhesive with the release paper 11.
【００１３】内袋体２と外袋体３の間に設ける中空室４
は、包装体１の正面部と底部と背面部とにそれぞれ互い
に連通するように設けることが好ましい。この中空室４
は外部から空気等を充填する必要があるので、包装体１
の適所に中空室４へ開通する通気口１２を設ける。この
通気口１２には外部から空気等を入れるときは開いて、
中空室４が空気等で膨張したときは、その圧力等で閉じ
ることができる逆止弁のような栓体１３を取り付けるこ
とが好ましい。その栓体１３は、もちろん、中空室４か
ら空気を排出するときも開くことができる構造とする。A hollow chamber 4 provided between the inner bag 2 and the outer bag 3
Are preferably provided so as to communicate with each other on the front part, the bottom part, and the back part of the package 1. This hollow chamber 4
Needs to be filled with air or the like from the outside.
A vent 12 is provided at an appropriate place to open into the hollow chamber 4. Open this vent 12 when air or the like is introduced from outside,
When the hollow chamber 4 expands with air or the like, it is preferable to attach a plug 13 such as a check valve that can be closed by the pressure or the like. The plug 13 has a structure that can be opened when air is discharged from the hollow chamber 4.
【００１４】次に、図５及び図６は中空室４に空気等を
充填して膨張させた状態を示したものである。すなわ
ち、中空室４に空気等を充填して膨張させると、包装体
１の正面部と背面部において、その外袋体３の外面と内
袋体２の内面における同一位置にそれぞれ筋状の凹部１
４が形成される。この筋状の凹部１４は一定間隔で複数
箇所に平行に設けることが好ましい。また、その筋状の
凹部１４の向きは、物品収納空間５に対して物品を出し
入れする方向に対して垂直な向きが好ましい。FIGS. 5 and 6 show a state where the hollow chamber 4 is filled with air or the like and expanded. That is, when the hollow chamber 4 is filled with air or the like and inflated, a streak-shaped concave portion is provided at the same position on the outer surface of the outer bag body 3 and the inner surface of the inner bag body 2 on the front surface and the back surface of the package 1. 1
4 are formed. It is preferable that the streak-shaped concave portions 14 are provided in parallel at a plurality of locations at a constant interval. Further, the direction of the streak-shaped concave portion 14 is preferably perpendicular to the direction in which articles are taken in and out of the article storage space 5.
【００１５】上記のように、中空室４に空気等を充填し
て膨張させたときに筋状の凹部１４ができるようにする
には、図１及び図２に示すように、包装体１の正面部と
背面部において、外袋体３と内袋体２とを所要箇所で加
熱等による溶着等で線状に接合すればよい。図中、符号
１５ｂがその溶着等による接合部を示している。As described above, when the hollow chamber 4 is filled with air or the like and inflated, a streak-shaped recess 14 is formed, as shown in FIGS. 1 and 2. The outer bag body 3 and the inner bag body 2 may be joined linearly by welding or the like at required locations on the front part and the rear part. In the drawing, reference numeral 15b indicates a joint portion formed by welding or the like.
【００１６】なお、筋状の凹部１４を設けることにより
中空室４は複数の部位に区画されるが、それらの部位が
互いに連通した状態を維持するように、溶着等による接
合部１５ｂの両端を包装体１の左右の側縁部まで到達さ
せず、溶着等による接合部１５ｂの両端の外側に中空室
連通部１６を設けることが好ましい(図４参照)。The hollow chamber 4 is divided into a plurality of portions by providing the streak-shaped concave portions 14. However, both ends of the joining portion 15b formed by welding or the like are maintained so that the portions are kept in communication with each other. It is preferable that the hollow chamber communicating portions 16 are provided outside the both ends of the joining portion 15b by welding or the like without reaching the left and right side edges of the package 1 (see FIG. 4).
【００１７】図５及び図６に示すように、内袋体２の内
側の物品収納空間５に物品１７を挿入してから中空室４
に空気等を充填して膨張させると、物品１７がエアーク
ッション効果を得た中空室４により包まれた状態となっ
て保護される。As shown in FIGS. 5 and 6, after the article 17 is inserted into the article storage space 5 inside the inner bag 2,
Is filled with air or the like and inflated, the article 17 is protected by being wrapped by the hollow chamber 4 having an air cushion effect.
【００１８】物品収納空間５の内面、すなわち内袋体２
の内面には上記のように筋状の凹部１４ができるので、
その内面全体が物品１７の外周面に密着することはな
い。したがって、上記の従来例に比べて物品１７に対す
る接触面積が減り摩擦も小さくなるので物品１７が滑り
やすくなって、中空室４が膨張した状態のままでも物品
１７を引き抜くことが容易である。なお、上記の蓋部８
により開口７を閉じた状態にすれば物品１７が物品収納
空間５から自然に抜け落ちることはない。また、物品１
７が薄物である場合は、中空室４が膨張している状態で
あっても、その物品１７を物品収納空間５に比較的容易
に挿入することが可能である。The inner surface of the article storage space 5, that is, the inner bag 2
Since the streak-shaped concave portion 14 is formed on the inner surface of the
The entire inner surface does not adhere to the outer peripheral surface of the article 17. Therefore, as compared with the above-described conventional example, the contact area with the article 17 is reduced and the friction is reduced, so that the article 17 becomes slippery, and it is easy to pull out the article 17 even when the hollow chamber 4 is expanded. In addition, the above-mentioned lid 8
When the opening 7 is closed, the article 17 does not fall out of the article storage space 5 naturally. Article 1
In the case where 7 is a thin material, the article 17 can be relatively easily inserted into the article storage space 5 even when the hollow chamber 4 is in an expanded state.
【００１９】外袋体３の外面と内袋体２の内面における
同一複数箇所に上記のように筋状の凹部１４を設けるこ
とによって、中空室４が膨張している状態であっても、
包装体１は全体を容易に弓状に湾曲させることが可能で
ある。したがって、物品１７がカーブした物であっても
対応することができる。By providing the streak-shaped recesses 14 at the same plurality of locations on the outer surface of the outer bag 3 and the inner surface of the inner bag 2 as described above, even if the hollow chamber 4 is in an expanded state,
The whole package 1 can be easily curved in a bow shape. Therefore, even if the article 17 is a curved object, it can be handled.
【００２０】また、筋状の凹部１４を、上記の如く、包
装体１の正面部と背面部において外袋体３と内袋体２と
を所要箇所で加熱等による溶着等で線状に接合すること
により形成すれば、中空室４が溶着等による接合部１５
ｂで区画された状態となって強度が増大するという利点
がある。また、中空室４に空気等が充満していないと、
外部から圧力を受けたときに、その外圧を受けた箇所の
空気等が逃げて凹むことになりその場所のクッション効
果が減少するが、中空室４を本発明のように溶着等によ
る接合部１５ｂで区画しておけば、外部から圧力を受け
たときに、その外圧を受けた箇所の空気等が逃げようと
しても、溶着等による接合部１５ｂがそれを邪魔して空
気等をその場所に留めるのでクッション効果が損なわれ
ないという利点がある。Further, as described above, the outer bag body 3 and the inner bag body 2 are linearly joined to the streak-shaped concave portion 14 by welding or the like at a required portion at the front part and the back part of the package 1 at a required position. When the hollow portion 4 is formed by welding, the joining portion 15 is formed by welding or the like.
There is an advantage that the state is divided by b and the strength increases. If the hollow chamber 4 is not filled with air or the like,
When pressure is applied from the outside, the air and the like at the location where the external pressure is applied escapes and dents, thereby reducing the cushioning effect at the location. When the pressure is applied from the outside, even if the air or the like at the place where the external pressure is applied tries to escape, the joining portion 15b formed by welding or the like obstructs the air and the like and keeps the air or the like at the place. Therefore, there is an advantage that the cushion effect is not impaired.
【００２１】ところで、従来のこの種の一般的な包装体
は、物品収納空間の両端を開口して、どちら側からでも
物品を出し入れできるようになっている。そして、中空
室に空気等を入れて膨張させると開口が閉じて物品が抜
け落ちないようになっている。しかしながら、物品が小
さい場合は問題がないが、物品が長くてその端部が開口
の近傍に位置する物や、重い物品の場合は、包装体を揺
すると物品が抜け出てしまう懸念がある。そこで、物品
収納空間の底を閉じたものも出現しているが、単に閉じ
ただけなので物品の保護が十分ではなかった。そこで本
発明の包装体１は、内袋体２に底６を設けて、その底６
の外側にも外袋体３の底２１を設けて二重底となし、両
方の底６，２１の間にも中空室４を設けることによって
物品１７の保護の完全化を図っている。By the way, in this kind of conventional general package, both ends of the article storage space are opened so that articles can be taken in and out from either side. When air or the like is put into the hollow chamber and expanded, the opening is closed so that the article does not fall out. However, there is no problem if the article is small, but if the article is long and its end is located near the opening, or if the article is heavy, there is a concern that the article may fall out when the package is shaken. Therefore, some products with closed bottoms of the article storage space have appeared, but the protection of the articles was not sufficient because they were simply closed. Therefore, the package 1 of the present invention is provided with the bottom 6 in the inner bag 2 and the bottom 6 is provided.
The bottom 21 of the outer bag body 3 is also provided on the outside of the container to form a double bottom, and the hollow chamber 4 is provided between the bottoms 6 and 21 to complete the protection of the article 17.
【００２２】上記のように、内袋体２の底６の外側にも
中空室４を設けるには、例えば、内袋体２に折返部１８
を設けて（図２参照）、その折返部１８を底６となし、
外袋体３の正面部材１９と背面部材９の一端部を内袋体
２の折返部１８より外側に突出させて、その外袋体３の
正面部材１９と背面部材９の一端部の底２１を含む周縁
部を溶着等により接合して密閉すればよい。なお、図７
に示すように、外袋体３の正面部位と背面部位とを一連
の部材で形成して、その折返部２０を底２１となせば、
その底２１は溶着等により接合する必要がない。As described above, in order to provide the hollow chamber 4 outside the bottom 6 of the inner bag 2, for example, the folded portion 18 is formed on the inner bag 2.
(See FIG. 2), and make the folded portion 18 the bottom 6;
One end of the front member 19 and one end of the back member 9 of the outer bag 3 are made to protrude outward from the folded portion 18 of the inner bag 2, and the bottom 21 of the front member 19 and one end of the back member 9 of the outer bag 3. May be joined by welding or the like and sealed. FIG.
As shown in the figure, if the front part and the back part of the outer bag body 3 are formed by a series of members, and the folded part 20 is the bottom 21,
The bottom 21 does not need to be joined by welding or the like.
【００２３】[0023]
【発明の効果】請求項１記載の本発明の包装体は上記の
通りであり、内袋体２の内側の物品収納空間５に入れた
物品の周囲を空気等で膨張した中空室４で覆うことによ
り輸送中の物品の損傷を防止することができる。また、
この包装体は不使用時に空気等を抜いて折畳むことがで
きるので保管等に便利である。また、この包装体は空気
等を充填することにより何度も再使用可能なので経済的
である。また、この包装体は、特に、中空室４の膨張状
態で内袋体２の内面に筋状の凹部１４を設けたので、中
空室４の膨張状態であっても、物品収納空間５に対する
物品の出し入れが容易となる。さらに、外袋体３と内袋
体２の同一複数箇所に中空室４の膨張状態で同じく筋状
の凹部１４を設けたことにより、包装体の全体を湾曲さ
せることが容易となってカーブした物品にも対応できる
等の効果がある。The package according to the present invention as described in claim 1 is as described above, and the surroundings of the articles put in the article storage space 5 inside the inner bag body 2 are covered with the hollow chamber 4 expanded with air or the like. This can prevent damage to the article during transportation. Also,
This package is convenient for storage and the like since it can be folded when air is not used when it is not used. This package is economical because it can be reused many times by filling it with air or the like. Further, in this package, since the streak-shaped concave portion 14 is provided on the inner surface of the inner bag body 2 particularly when the hollow chamber 4 is inflated, even if the hollow chamber 4 is in the expanded state, the articles in the article storage space 5 can be stored. It is easy to put in and out. Furthermore, by providing the same streak-shaped concave portion 14 in the inflated state of the hollow chamber 4 in the same plural places of the outer bag body 3 and the inner bag body 2, it becomes easy to curve the entire package body and curved. There are effects such as the ability to handle articles.
【００２４】また、請求項２記載の本発明の包装体の製
造方法は、上記の中空室４と筋状の凹部１４を有する包
装体１を効率よく製造できるという効果がある。また、
この方法により製造した包装体１は、中空室４が溶着等
による接合部１５ｂで区画された状態となって強度が増
大するという利点があり、さらに、中空室４が溶着等に
よる接合部１５ｂで区画された状態となることにより、
外部から圧力を受けたときに、その外圧を受けた箇所の
空気等が逃げようとしても、溶着等による接合部１５ｂ
がそれを邪魔して空気等をその場所に留めるのでクッシ
ョン効果が損なわれないという利点がある。Further, the method for manufacturing a package according to the present invention described in claim 2 has the effect that the package 1 having the hollow chamber 4 and the streak-shaped recess 14 can be efficiently manufactured. Also,
The package 1 manufactured by this method has an advantage that the strength is increased because the hollow chamber 4 is partitioned by a joint 15b formed by welding or the like. By becoming partitioned,
When pressure is applied from the outside, even if the air or the like at the place where the external pressure is applied tries to escape, the joining portion 15b formed by welding or the like is used.
However, there is an advantage that the cushioning effect is not impaired because air and the like are hindered in the place.
【図１】使用前の状態を示す斜視図である。FIG. 1 is a perspective view showing a state before use.
【図２】図１のＡ−Ａ線における断面図である。FIG. 2 is a cross-sectional view taken along line AA of FIG.
【図３】図１のＢ−Ｂ線における断面図である。FIG. 3 is a sectional view taken along line BB of FIG. 1;
【図４】図１のＣ−Ｃ線における断面図である。FIG. 4 is a sectional view taken along line CC of FIG. 1;
【図５】使用状態を示すもので、図１のＡ−Ａ線と同一
位置における断面図である。FIG. 5 is a cross-sectional view showing the state of use and at the same position as the line AA in FIG. 1;
【図６】使用状態を示すもので、図１のＢ−Ｂ線と同一
位置における断面図である。FIG. 6 is a cross-sectional view showing a use state and at the same position as line BB in FIG. 1;
【図７】包装体の底部の部分断面図である。FIG. 7 is a partial cross-sectional view of the bottom of the package.
１ 包装体 ２ 内袋体 ３ 外袋体 ４ 中空室 ５ 物品収納空間 ６ 底 ７ 開口 ８ 蓋部 ９ 背面部材 １０ 粘着剤 １１ 剥離紙 １２ 通気口 １３ 栓体 １４ 筋状の凹部 １５ａ 溶着等による接合部 １５ｂ 溶着等による接合部 １６ 中空室連通部 １７ 物品 １８ 折返部 １９ 正面部材 ２０ 折返部 ２１ 底 DESCRIPTION OF SYMBOLS 1 Package 2 Inner bag 3 Outer bag 4 Hollow room 5 Article storage space 6 Bottom 7 Opening 8 Lid 9 Back member 10 Adhesive 11 Release paper 12 Vent 13 Plug 14 Streaked recess 15a Joining by welding etc. Part 15b Joining part by welding etc. 16 Hollow chamber communication part 17 Article 18 Folding part 19 Front member 20 Folding part 21 Bottom
───────────────────────────────────────────────────── フロントページの続き Ｆターム(参考） 3E064 AD30 BA22 BC13 BC18 EA07 EA30 HD01 HE01 HF09 HG01 HN02 HT07 HU03 3E066 AA52 AA53 BA02 CA01 CB02 GA01 LA04 MA01 3E067 AA11 BA12B BA12C BB14B BB14C CA11 CA24 EA06 EB17 EC25 EE56 FA04 GD03 ──────────────────────────────────────────────────続 き Continued on front page F-term (reference) 3E064 AD30 BA22 BC13 BC18 EA07 EA30 HD01 HE01 HF09 HG01 HN02 HT07 HU03 3E066 AA52 AA53 BA02 CA01 CB02 GA01 LA04 MA01 3E067 AA11 BA12B BA12C BB14B BB14C06 CA17 EB14 CB14 EA14
Claims (2)
内袋体２の内側に物品収納空間５を設け、又、外袋体３
と内袋体２の間に空気等の流体を充填することにより膨
張する密閉された中空室４を設け、さらに、中空室４の
膨張状態で外袋体３の外面と内袋体２の内面における同
一複数箇所に筋状の凹部１４を設けたことを特徴とする
包装体。An article storage space (5) is provided inside the inner bag (2), and the outer bag (3) has a double structure of the outer bag (3) and the inner bag (2).
A sealed hollow chamber 4 which is inflated by filling a fluid such as air between the inner bag body 2 and the inner bag body 2 is provided. The package body characterized in that streak-shaped concave portions 14 are provided at the same plurality of locations in the above.
て、その周縁部を溶着等により接合して密閉することに
より両者の間に空気等の流体を充填することにより膨張
する中空室４を形成するとともに、その外袋体３と内袋
体２の所要箇所を溶着等により接合することによって、
中空室４を膨張させたときにその溶着等による接合部１
５ｂを筋状の凹部１４になさしめることを特徴とする包
装体の製造方法。2. The outer bag body 3 and the inner bag body 2 are overlapped with each other, and their peripheral edges are joined together by welding or the like to be sealed. By forming the hollow chamber 4 and joining required portions of the outer bag body 3 and the inner bag body 2 by welding or the like,
When the hollow chamber 4 is expanded, the joint 1 is formed by welding or the like.
A method for manufacturing a package, wherein 5b is formed in a streak-shaped concave portion 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000048609A JP2001240138A (en) | 2000-02-25 | 2000-02-25 | Package and manufacturing method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000048609A JP2001240138A (en) | 2000-02-25 | 2000-02-25 | Package and manufacturing method therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001240138A true JP2001240138A (en) | 2001-09-04 |
Family
ID=18570673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000048609A Pending JP2001240138A (en) | 2000-02-25 | 2000-02-25 | Package and manufacturing method therefor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001240138A (en) |
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| EP1364888A1 (en) * | 2002-05-13 | 2003-11-26 | Netpack S.p.A. | Container for fruit and vegetables |
| WO2003106137A1 (en) * | 2002-06-11 | 2003-12-24 | 株式会社シンワコーポレーション | Apparatus for producing air-cushioninh material and the material |
| JP2005193954A (en) * | 2004-01-08 | 2005-07-21 | Ricoh Co Ltd | Office equipment member, gas bag type packing material therefor, and packaging method |
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| US9731889B2 (en) | 2013-08-01 | 2017-08-15 | The Procter & Gamble Company | Flexible containers having improved seam and methods of making the same |
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| CN109952257A (en) * | 2016-09-30 | 2019-06-28 | 普里吉斯创新包装有限责任公司 | Connectivity protective packaging |
| JP2019532877A (en) * | 2016-09-30 | 2019-11-14 | プレジス・イノベーティブ・パッケージング・エルエルシー | Connection protection packaging |
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| US11597575B2 (en) | 2018-07-20 | 2023-03-07 | The Procter & Gamble Company | Flexible package and method of manufacture |
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| US11897682B2 (en) | 2020-03-13 | 2024-02-13 | The Procter & Gamble Company | Flexible package |
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