JPH0627580Y2 - Press-through pack - Google Patents
Press-through packInfo
- Publication number
- JPH0627580Y2 JPH0627580Y2 JP1986073658U JP7365886U JPH0627580Y2 JP H0627580 Y2 JPH0627580 Y2 JP H0627580Y2 JP 1986073658 U JP1986073658 U JP 1986073658U JP 7365886 U JP7365886 U JP 7365886U JP H0627580 Y2 JPH0627580 Y2 JP H0627580Y2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- cut
- base material
- sealing material
- press
- 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
- Packages (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 この考案は、指等で内容物を押し出すと、封緘材が破れ
て内容物が外部に現れるようにした所謂プレススルーパ
ックに関し、特に誤って開封される危険を防止する手段
を施したプレススルーパックに関する。[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a so-called press-through pack in which, when a content is pushed out with a finger or the like, the sealing material is broken and the content appears outside. The present invention relates to a press-through pack provided with means for preventing the risk of being opened.
プレススルーパックは、密封性が良好で、しかも一挙動
で簡単に内容物を取り出すことができる為、小形固形物
の包装、特に錠剤の包装に多用されている。しかしなが
ら、例えば幼児が誤ってこれを開封し、錠剤を口に入れ
ると危険な場合がある。また、輸送などの取扱中の衝撃
で封緘材が破損することもある。The press-through pack is well used for packaging small solids, especially for packaging tablets, because it has a good sealing property and can easily take out the contents with one action. However, it can be dangerous for an infant, for example, to accidentally open it and put the tablet in his mouth. In addition, the sealing material may be damaged by the impact during handling such as transportation.
そこで、この考案の課題は、通常の場合は開封が不可
能、即ち封緘材を破ることができず、内容物を取り出す
ときのみ封緘材を破ることができるようにしたプレスス
ルーパックを提供することにある。Therefore, an object of this invention is to provide a press-through pack that cannot be opened normally, that is, the sealing material cannot be broken, and the sealing material can be broken only when the contents are taken out. It is in.
上記の課題を解決するため、この考案は、板状部によっ
て連結される複数の収納凹所を設けた収納本体と、その
板状部に粘着することによって前記収納凹所を密閉した
封緘材より成るプレススルーパックにおいて、前記封緘
材を、板状部と粘着するための第１の接着剤層と基材及
びフィルムによって形成し、上記基材と板状部の接着強
度よりも、上記表面保護フィルムと基材の接着強度を小
さくかつ手で剥離容易とし、上記板状部に前記収納凹所
を個別に分離できる第１の縦切り目と第２の横切り目を
設け、前記封緘材の少なくとも保護フィルムを貫通する
第２の縦切り目と第２の横切り目を設け、この第２の横
切り目を前記第１の横切り目に対してほぼ平行にずらせ
て配列したのである。In order to solve the above-mentioned problems, the present invention comprises a storage body provided with a plurality of storage recesses connected by a plate-like portion, and a sealing material that seals the storage recesses by adhering to the plate-like portion. In the press-through pack, the sealing material is formed of a first adhesive layer for adhering to the plate-like portion, a substrate and a film, and the surface protection is more effective than the adhesive strength between the substrate and the plate-like portion. The adhesive strength between the film and the base material is small and easy to peel by hand, and the plate-like portion is provided with a first vertical cut and a second horizontal cut which can separate the storage recesses individually, and at least protects the sealing material. A second vertical cut and a second horizontal cut which penetrate the film are provided, and the second horizontal cut is arranged so as to be shifted substantially parallel to the first horizontal cut.
上記のような構成をとると、通常の場合、表面保護フィ
ルムが存在するため、内容物を押し出して封緘材を破る
ことができず、そのフィルムを手で剥離すると初めて内
容物を取り出すことができる。また、第１切り目及び第
２切り目によって、単一の収納凹所を有する包装体に分
離したとき、第２の横切り目が第１の横切り目とずれて
いるので、第２の横切り目で分割された保護フィルムの
一部が包装体の端縁より突出し、手で容易につまむこと
ができる。When the above-mentioned configuration is taken, normally, since the surface protection film is present, the contents cannot be extruded to break the sealing material, and the contents can be taken out only when the film is peeled by hand. . Further, when the package is divided into a package having a single storage recess by the first cut line and the second cut line, the second horizontal cut line is displaced from the first horizontal cut line, and thus the second horizontal cut line is divided. A part of the formed protective film projects from the edge of the package, and can be easily pinched by hand.
第１図及び第２図に示すように、収納本体１には、錠剤
などの内容物Ｔを収納する凹所２が設けられており、こ
の凹所２は、平坦な板状部３によって連結されている。
このような収納本体１は、例えばポリ塩化ビニルやポリ
プロピレン等のシートを加熱成形することによって作製
される。As shown in FIGS. 1 and 2, the storage body 1 is provided with a recess 2 for storing a content T such as a tablet, and the recess 2 is connected by a flat plate-shaped portion 3. Has been done.
Such a storage body 1 is manufactured by heat-molding a sheet of polyvinyl chloride, polypropylene, or the like.
上記板状部３には、封緘材１０が貼り付けられ、これに
よって凹所２が密閉されて、プレススルーパックが完成
する。The sealing material 10 is attached to the plate-like portion 3, and the recess 2 is sealed thereby, and the press-through pack is completed.
上記封緘材１０は、第３図に示すように、基材１１の一
面に、収納本体１の板状部３と接合するための第１の接
着剤層１２を設け、他面に、第２の接着剤層１３を介し
て、表面保護フィルム１４を積層したものである。な
お、図中、１５は印刷層の上にオーバーコートを施した
複合層を示す。As shown in FIG. 3, the sealing material 10 is provided with a first adhesive layer 12 for joining to the plate-like portion 3 of the storage body 1 on one surface of the base material 11 and a second adhesive layer on the other surface. The surface protective film 14 is laminated via the adhesive layer 13 of. In the figure, 15 indicates a composite layer in which an overcoat is applied on the printed layer.
上記基材１１は、内容物Ｔを押し出すことにより容易に
破れるような材料、例えばアルミニウム箔やグラシン紙
などから成っている。勿論、単体ばかりでなく積層体で
あってもよい。The base material 11 is made of a material that can be easily broken by extruding the content T, such as aluminum foil or glassine paper. Of course, not only a single body but also a laminated body may be used.
また、上記表面保護フィルム１４は、簡単には破損しな
い強靱なもの、例えばポリエステルやポリプロピレンの
ほか合成紙などが設けられる。この場合も、単体ばかり
でなく積層体であってもよい。The surface protection film 14 is provided with a tough material that is not easily broken, such as polyester or polypropylene, or synthetic paper. Also in this case, not only a single body but also a laminated body may be used.
上記第１に接着剤層１２は、塩化ビニル−酢酸ビニル共
重合樹脂等の熱可塑性接着剤で、包装本体１の板状部３
と接合可能なものであればよい。また、第２の接着剤層
１３は、ドライラミネーション接着剤などのほか粘着剤
も使用することができる。Firstly, the adhesive layer 12 is a thermoplastic adhesive such as vinyl chloride-vinyl acetate copolymer resin, and is made of the plate-shaped portion 3 of the packaging body 1.
Anything that can be joined to For the second adhesive layer 13, a tackiness agent can be used in addition to a dry lamination adhesive agent.
前記の接着剤１２及び１３によって接合された基材１１
と板状部３の接着強度は、基材１１と保護フィルム１４
の接着強度よりも強くなければならず、かつ後者の接着
強度は、手で容易に剥離できる程度、即ち、500g/15mm
巾以下好ましくは200g/15mm巾以下に設定されている。Substrate 11 bonded by the above adhesives 12 and 13
The adhesive strength between the plate-shaped portion 3 and the
The adhesive strength of the latter must be stronger than that of, and the latter can be easily peeled off by hand, that is, 500g / 15mm.
Width or less, preferably 200 g / 15 mm or less.
基材１１と保護フィルム１４との接着強度を小さくする
手段としては、第３図に示すように、接着剤層１３を点
在させる、即ち接着剤を点状に塗布する方法がある。点
状に限らず、網目状、線状などでもよい。また、接着剤
の種類によっては、全面に塗布してもよい。As a means for reducing the adhesive strength between the base material 11 and the protective film 14, as shown in FIG. 3, there is a method in which the adhesive layer 13 is scattered, that is, the adhesive is applied in dots. The shape is not limited to a dot shape, and may be a mesh shape or a linear shape. Further, depending on the type of adhesive, it may be applied on the entire surface.
さらに、接着剤の塗工量を変化させる方法を採ってもよ
い。Further, a method of changing the coating amount of the adhesive may be adopted.
そのほか、第４図に示す様に剥離層１６を設ける方法も
ある。剥離層はシリコーン樹脂やアクリル樹脂等の接着
力の弱い樹脂であり、保護フィルム１４あるいは基材１
１側に0.1〜3.0g/m2程度、全面あるいは部分的に塗工す
ればよい。In addition, there is also a method of providing a release layer 16 as shown in FIG. The peeling layer is a resin having a weak adhesive force such as a silicone resin or an acrylic resin, and is used as the protective film 14 or the substrate 1.
About 0.1 to 3.0 g / m 2 may be applied to one side, either entirely or partially.
第２図及び第３図に示すように、前記収納体１を個別に
単一の包装体に分割するため、板状部３に第１の縦切り
目４と第１の横切り目５が設けられている。この切り目
は、連続切り目であってもよく、或はミシン目のような
不連続切り目でもよい。後者の場合は、板状部３を貫通
していてもよい。As shown in FIGS. 2 and 3, the plate-like portion 3 is provided with a first vertical cut 4 and a first horizontal cut 5 in order to individually divide the container 1 into a single package. ing. The cut may be a continuous cut or a discontinuous cut such as a perforation. In the latter case, the plate-shaped portion 3 may be penetrated.
一方、封緘材１０には、前記第１の縦切り目４とほぼ一
致する第２の縦切り目１７と、前記第１の横切り目５と
ほぼ平行な第２の横切り目１８が設けられている。これ
らの切り目１７及び１８は、少くとも保護フィルム１４
を貫通しておればよく。連続、不連続を問わない。ま
た、切り目１７は切り目４と多少ずれていても、個別の
包装体に分割するのに支障がなければよい。さらに、切
り目１８は切り目５を中心にして、第２図の左側、右側
いずれの側にずれていてもよい。On the other hand, the sealing material 10 is provided with a second vertical cut 17 that substantially coincides with the first vertical cut 4 and a second horizontal cut 18 that is substantially parallel to the first horizontal cut 5. These cuts 17 and 18 are at least the protective film 14
It should pass through. It can be continuous or discontinuous. Further, even if the cut line 17 is slightly deviated from the cut line 4, it is sufficient that it does not hinder the division into individual packages. Furthermore, the cut line 18 may be shifted to the left side or the right side of FIG. 2 with the cut line 5 as the center.
上記のような切り目４、５に沿って板状部３を折り曲げ
ると、第５図及び第６図に示すように、個別の包装体に
分離するが、このとき保護フィルム１４の横切り目１８
が、板状部３の横切り目５とずれているので、フィルム
１４の端縁部が突出して、つまみ片１９が形成される。
そこで、第７図に示すように、その部分を待って剥離方
向に引張ることによって、保護フィルム１４が剥離され
る。このようにしてから、凹所２の外部を内容物Ｔと共
に指で押圧すると基材１１が破れ、内容物を取り出すこ
とができる。When the plate-like portion 3 is bent along the cut lines 4 and 5 as described above, it is separated into individual packages as shown in FIGS. 5 and 6, and at this time, the horizontal cut line 18 of the protective film 14 is formed.
However, since it is deviated from the transverse cut 5 of the plate-like portion 3, the edge portion of the film 14 projects and the tab piece 19 is formed.
Therefore, as shown in FIG. 7, the protective film 14 is peeled off by waiting for that portion and pulling it in the peeling direction. After that, when the outside of the recess 2 is pressed with the contents T by a finger, the base material 11 is broken and the contents can be taken out.
第８図に示すように、封緘材１０の横切り目１８の一端
に膨出部１８′を形成しておくと、個別の包装体に分離
したとき、第９図のように、つまみ片１９の端部がタブ
となって、より容易に手でつまむことができる。なお、
この場合には、横切り目５と１８を一致させておいても
よい。As shown in FIG. 8, if a bulging portion 18 ′ is formed at one end of the transverse cut 18 of the sealing material 10, when separated into individual packages, as shown in FIG. The tabs at the ends make it easier to pinch by hand. In addition,
In this case, the cross cuts 5 and 18 may be aligned.
この考案によれば、以上のように、封緘材の外面に保護
フィルムを設けたので、輸送などの取扱中に封緘材が破
損して内容物が外に出るようなことがなく、また幼児等
が誤って開封する危険もない。しかも、内容物を取り出
す際に、内容物収納凹所を個別に分割するだけで、保護
フィルムの少くとも一部が突出してつまみ片となり、そ
れをつまんで容易に剥離することができるので、通常の
プレススルーパックと同様に簡単に内容物を取り出すこ
とができる。According to this invention, since the protective film is provided on the outer surface of the sealing material as described above, the sealing material is prevented from being damaged during handling such as transportation, and the contents do not come out. There is no danger of accidentally opening the box. Moreover, at the time of taking out the contents, at least a part of the protective film protrudes to become a tab piece by simply dividing the contents storage recess individually, and it is possible to easily peel it by pinching it. The contents can be taken out as easily as the press-through pack of.
第１図はプレススルーパックの断面図、第２図は同上の
斜視図、第３図及び第４図はプレススルーパックの部分
拡大断面図、第５図は個別の包装体に分割したときの平
面図、第６図は同上の拡大断面図、第７図は同上の保護
フィルムを剥離した状態を示す拡大断面図、第８図はプ
レススルーパックの他の実施例を示す平面図、第９図は
同上を個別に分割した平面図である。 １……収納本体、２……収納凹所、 ３……板状部、４……第１の縦切り目、 ５……第１の横切り目、１０……封緘材、 １１……基材、１２……第１の接着剤層、 １３……第２の接着剤層、 １４……表面保護フィルム、 １６……剥離層、１７……第２の縦切り目、 １８……第２の横切り目、 １９……つまみ片。FIG. 1 is a cross-sectional view of a press-through pack, FIG. 2 is a perspective view of the same as above, FIGS. 3 and 4 are partially enlarged cross-sectional views of the press-through pack, and FIG. A plan view, FIG. 6 is an enlarged cross-sectional view of the above, FIG. 7 is an enlarged cross-sectional view showing a state in which the protective film is peeled off, and FIG. 8 is a plan view showing another embodiment of the press-through pack, FIG. The drawing is a plan view in which the above is divided individually. 1 ... storage body, 2 ... storage recess, 3 ... plate-shaped portion, 4 ... first vertical cut, 5 ... first horizontal cut, 10 ... sealing material, 11 ... base material, 12 ... First adhesive layer, 13 ... Second adhesive layer, 14 ... Surface protection film, 16 ... Peeling layer, 17 ... Second longitudinal cut, 18 ... Second transverse cut , 19 ... Knob piece.
───────────────────────────────────────────────────── フロントページの続き (72)考案者 竹内 栄一 大阪府大阪市東区南久太郎町４丁目25番地 の１ 東洋アルミニウム株式会社内 (72)考案者 鎌田 守 大阪府大阪市東区南久太郎町４丁目25番地 の１ 東洋アルミニウム株式会社内 (56)参考文献 実公 昭55−43108（ＪＰ，Ｙ２) ─────────────────────────────────────────────────── ─── Continuation of front page (72) Eiichi Takeuchi 4-25, Minamikyutaro-cho, Higashi-ku, Osaka-shi, Osaka 1 Toyo Aluminum Co., Ltd. (72) Mamoru Kamada 4-chome, Minamikyutaro-cho, Higashi-ku, Osaka-shi, Osaka No. 1 at 1 Toyo Aluminum Co., Ltd. (56) References
Claims (1)
を設けた収納本体と、前記板状部に貼着することによっ
て前記収納本体を密封した封緘材より成るプレススルー
パックにおいて、前記封緘材は、基材とその一面に設け
た第１の接着剤層及び基材の他面に第２の接着剤層を介
して設けた表面保護フィルムから成り、この基材を第１
の接着剤層で上記板状部に接合したときの基材と板状部
の接着強度を、基材と表面保護フィルムの接着強度より
も大とし、前記板状部に、前記収納凹所を個別に分離で
きる第１の縦切り目と第１の横切り目を設け、前記封緘
材には、少なくともその保護フィルムを貫通する第２の
縦切り目と第２の横切り目を設け、前記第１の横切り目
に対して第２の横切り目をほぼ平行にずらせて配列し、
個別の包装体に分離したときに表面保護フィルムが突出
するようにしたことを特徴とするプレススルーパック。1. A press-through pack comprising a storage main body having a plurality of storage recesses connected to each other by a plate-shaped portion, and a sealing material that seals the storage main body by adhering to the plate-shaped portion. The sealing material comprises a base material, a first adhesive layer provided on one surface of the base material, and a surface protective film provided on the other surface of the base material via a second adhesive layer.
Adhesive strength between the base material and the plate-like portion when bonded to the plate-like portion with the adhesive layer of, is made larger than the adhesive strength between the base material and the surface protection film, the plate-like portion, the storage recess A first vertical cut and a first horizontal cut that can be individually separated are provided, and the sealing material is provided with a second vertical cut and a second horizontal cut that penetrate at least the protective film, and the first horizontal cut is provided. Arrange the second transverse cuts in parallel to the eyes,
A press-through pack characterized in that the surface protective film is made to project when separated into individual packages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986073658U JPH0627580Y2 (en) | 1986-05-14 | 1986-05-14 | Press-through pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986073658U JPH0627580Y2 (en) | 1986-05-14 | 1986-05-14 | Press-through pack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62185262U JPS62185262U (en) | 1987-11-25 |
| JPH0627580Y2 true JPH0627580Y2 (en) | 1994-07-27 |
Family
ID=30918183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986073658U Expired - Lifetime JPH0627580Y2 (en) | 1986-05-14 | 1986-05-14 | Press-through pack |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627580Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005218756A (en) * | 2004-02-09 | 2005-08-18 | Kenji Nakamura | Breakable capsule and product thereof |
| KR100948198B1 (en) * | 2002-05-08 | 2010-03-17 | 알.피.쉐러 테크놀러지즈 엘엘씨 | Child-resistant blister pack |
| JP2011162232A (en) * | 2010-02-09 | 2011-08-25 | Sumitomo Bakelite Co Ltd | Packing sheet |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2425115A (en) * | 2005-04-15 | 2006-10-18 | Vectura Group Plc | Blister pack |
| JP6595807B2 (en) * | 2015-06-01 | 2019-10-23 | 大森機械工業株式会社 | Package |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5838163Y2 (en) * | 1978-09-14 | 1983-08-29 | 三菱重工業株式会社 | hydraulic cylinder |
-
1986
- 1986-05-14 JP JP1986073658U patent/JPH0627580Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100948198B1 (en) * | 2002-05-08 | 2010-03-17 | 알.피.쉐러 테크놀러지즈 엘엘씨 | Child-resistant blister pack |
| JP2005218756A (en) * | 2004-02-09 | 2005-08-18 | Kenji Nakamura | Breakable capsule and product thereof |
| JP2011162232A (en) * | 2010-02-09 | 2011-08-25 | Sumitomo Bakelite Co Ltd | Packing sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62185262U (en) | 1987-11-25 |
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