JPH0443461Y2 - - Google Patents
Info
- Publication number
- JPH0443461Y2 JPH0443461Y2 JP19117386U JP19117386U JPH0443461Y2 JP H0443461 Y2 JPH0443461 Y2 JP H0443461Y2 JP 19117386 U JP19117386 U JP 19117386U JP 19117386 U JP19117386 U JP 19117386U JP H0443461 Y2 JPH0443461 Y2 JP H0443461Y2
- Authority
- JP
- Japan
- Prior art keywords
- composite sheet
- band
- container
- core
- shaped composite
- 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
Links
- 239000002131 composite material Substances 0.000 claims description 30
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims 1
- 239000000123 paper Substances 0.000 description 13
- 239000003795 chemical substances by application Substances 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000011888 foil Substances 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 235000008429 bread Nutrition 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000006082 mold release agent Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
Description
【考案の詳細な説明】
産業上の利用分野
この考案は、パン生地、クツキーおよびケーキ
等のお菓子の生地などを入れる容器に用いられる
円筒胴に関する。[Detailed description of the invention] Industrial field of application This invention relates to a cylindrical body used as a container for holding dough for bread dough, kutsky, sweets such as cakes, etc.
従来技術とその問題点
従来、上記容器用円筒胴としては、筒状芯体
と、芯体の外周面に、側縁部どうしが重なり合う
ようにらせん状に巻かれて芯体に接着された帯状
複合シートからなる外張とを備えており、外張
に、帯状複合シートの巻終り端側の端部寄りの位
置において環状切目線が全周にわたつて設けられ
たものが用いられていた。この容器胴において、
外張における切目線と、これよりも長さの中央寄
りの部分における複合シートの重なり部分とに挟
まれた鋭角部分が外張剥離用タブとなされてい
る。そして、胴の両端に金属蓋が取付けられて容
器として用いられていた。上記芯体の外周面に
は、内容物であるパン生地等の調理方法や、容器
の開封方法を示す文言等が印刷されており、外張
剥離用タブを引張つて外張を剥がした後、上記説
明を読んで容器を開封したり、内容物を調理した
りするようになつている。Conventional technology and its problems Conventionally, the above-mentioned cylindrical body for containers has been made of a cylindrical core and a band-shaped core that is wound spirally around the outer peripheral surface of the core so that the side edges overlap each other and is glued to the core. The belt-shaped composite sheet is provided with an outer covering made of a composite sheet, and the outer covering is provided with an annular score line along the entire circumference at a position near the end of the band-shaped composite sheet. In this container body,
The acute angle portion sandwiched between the cut line in the outer covering and the overlapping portion of the composite sheet at a portion closer to the center of the length is the outer covering peeling tab. Metal lids were attached to both ends of the body and used as a container. The outer circumferential surface of the core is printed with words indicating how to prepare the contents such as bread dough and how to open the container. They are now supposed to read the instructions, open the container, and cook the contents.
しかしながら、上記胴においては、芯体と帯状
複合シートとを接着する糊等の接着剤が、外張用
帯状複合シートを巻くさいに帯状複合シートの側
縁部どうしの重なり合つた部分間にも浸み出し、
帯状複合シートの重なり部分が強固に接着されて
外張を剥がすことができなくなつたりするという
問題があつた。 However, in the case of the above-mentioned body, the adhesive such as glue that adheres the core and the band-shaped composite sheet is applied between the overlapping parts of the side edges of the band-shaped composite sheet when the outer band-shaped composite sheet is wound. Seepage,
There has been a problem in that the overlapping portions of the band-shaped composite sheets are firmly adhered, making it impossible to remove the outer covering.
この考案の目的は、上記問題を解決した容器用
円筒胴を提供することにある。 The object of this invention is to provide a cylindrical container body that solves the above problems.
問題点を解決するための手段
この考案による容器用円筒胴は、筒状芯体と、
芯体の外周面に、側縁部どうしが重なり合うよう
にらせん状に巻かれて芯体に接着された帯状複合
シートからなる外張とを備えており、外張に、帯
状複合シートの巻終り端側の端部寄りの位置にお
いて環状切目線が全周にわたつて設けられた容器
用円胴において、外張における複合シートの側縁
部どうしの重ね合わせ部に離型剤層が介在せしめ
られているものである。Means for Solving the Problems The cylindrical body for containers according to this invention has a cylindrical core body,
The outer circumferential surface of the core is provided with an outer lining made of a band-shaped composite sheet that is spirally wound and adhered to the core so that the side edges overlap each other, and the outer lining is provided with an end of the band-shaped composite sheet. In a cylinder for a container in which an annular score line is provided along the entire circumference at a position near the end of the container, a release agent layer is interposed at the overlapping portion of the side edges of the composite sheet in the outer lining. It is something that
上記において、離型剤としては、ポリエチレン
系ワツクス、シリコン系ワツクス、シリコン油、
パラフイン等が用いられる。この中で、ポリエチ
レン系およびシリコン系ワツクス、ならびにシリ
コン油を用いた場合、これらの離型剤は簡単に剥
がしうる程度の接着力を有するので、輸送時、陳
列時等に上記重なり合い部分が自然に剥がれるの
が防止される。 In the above, as the mold release agent, polyethylene wax, silicone wax, silicone oil,
Paraffin etc. are used. Among these, when polyethylene-based and silicone-based waxes and silicone oils are used, these mold release agents have adhesive strength that allows them to be easily peeled off, so the overlapping parts will naturally form during transportation, display, etc. Peeling is prevented.
実施例
以下、この考案の実施例を、図面を参照して説
明する。Embodiments Hereinafter, embodiments of this invention will be described with reference to the drawings.
容器１は、円筒胴２と、円筒胴２の上下両端開
口を閉鎖する金属製頂蓋３および同底蓋４とより
なる。 The container 1 consists of a cylindrical body 2, and a metal top lid 3 and bottom lid 4 that close the openings at both upper and lower ends of the cylindrical body 2.
円筒胴２は、らせん状に巻かれた帯状紙１０か
らなる筒状芯体１１と、芯体１１の内周面にらせ
ん状に巻かれかつ芯体１１に糊１３で接着された
帯状複合シート１２からなる内張１４と、芯体１
１の外周面にらせん状に巻かれかつ芯体１１に糊
１５で接着された帯状複合シート１６からなる外
張１７とよりなる。芯体１１を構成する帯状紙１
０は、たとえば板紙、紙管原紙等の強度の大きな
紙からなるものである。芯体１１外周面と外張１
７との間には、所定幅を有するらせん状の非接着
部が存在している。そして、この非接着部におい
て、芯体１１の外周面に容器１の開封方法や内容
物の調理方法等を示す文言（図示略）が印刷され
ている。帯状紙１０の側縁どうしは突き合わせら
れており、接着はされていない。内張１４を構成
する帯状複合シート１２は、容器１に入れられる
内容物の種類、コスト等を考慮して決められる
が、たとえばアルミニウム箔と、これの胴外面側
にラミネートされた普通紙とよりなるものや、ア
ルミニウム箔と、アルミニウム箔の胴内面側にラ
ミネートされたプラスチツクフイルムと、アルミ
ニウム箔の胴外面側にラミネートされたプラスチ
ツクフイルムと、後者のプラスチツクフイルムの
胴外面側にラミネートされたクラフト紙とよりな
るものなどが用いられる。複合シート１２の側縁
部どうしは重なり合つている。外張１７を構成す
る帯状複合シート１６としては、たとえばアルミ
ニウム箔と、これの胴内面側にラミネートされた
クラフト紙とよりなるものが用いられる。外張１
７を構成する帯状複合シート１６の側縁部どうし
は重なり合つており、この重ね合せ部１８に離型
剤層１９が介在せしめられている。また、帯状複
合シート１６は第１図の下から上に向つてらせん
状に巻かれている。また、外張１７における容器
１上端寄りの部分には、全周にわたる環状の切目
線２０が形成されている。切目線２０は芯体１１
の厚さの中間部まで到つている。そして、切れ目
線２０の下方における切目線２０と複合シート１
６どうしの継目とに挟まれた鋭角部分が外張剥離
用タブ２１となされている。タブ２１には、剥離
方向を示す矢印２２が付されている。また。内張
１４および外張１７における複合シート１２，１
６の側縁どうしの継目と、芯体１１における帯状
紙１０どうしの継目とは、ずれるようになつてい
る。 The cylindrical body 2 includes a cylindrical core body 11 made of a spirally wound paper strip 10, and a composite sheet strip wound spirally around the inner peripheral surface of the core body 11 and adhered to the core body 11 with glue 13. an inner lining 14 consisting of 12 and a core 1
1 and an outer covering 17 consisting of a band-shaped composite sheet 16 wound spirally around the outer peripheral surface of the core 11 and adhered to the core 11 with glue 15. Band-shaped paper 1 constituting core body 11
0 is made of strong paper such as paperboard or paper tube base paper. Core body 11 outer peripheral surface and outer covering 1
7, there is a spiral non-bonded portion having a predetermined width. In this non-adhesive portion, words (not shown) indicating how to open the container 1, how to cook the contents, etc. are printed on the outer peripheral surface of the core 11. The side edges of the paper strip 10 are butted against each other and are not glued together. The band-shaped composite sheet 12 constituting the lining 14 is determined by taking into consideration the type of contents to be placed in the container 1, cost, etc., but may be made of, for example, aluminum foil or plain paper laminated on the outside of the body. aluminum foil, a plastic film laminated to the inner surface of the aluminum foil, a plastic film laminated to the outer surface of the aluminum foil, and kraft paper laminated to the outer surface of the plastic film. Something similar to this is used. The side edges of the composite sheet 12 overlap. The band-shaped composite sheet 16 constituting the outer cover 17 is made of, for example, aluminum foil and kraft paper laminated on the inner surface of the body. Outer 1
The side edges of the band-shaped composite sheets 16 constituting 7 are overlapped with each other, and a release agent layer 19 is interposed in this overlapping portion 18. Further, the band-shaped composite sheet 16 is spirally wound from the bottom to the top in FIG. Further, in a portion of the outer lining 17 near the upper end of the container 1, an annular score line 20 is formed over the entire circumference. The score line 20 is the core body 11
It has reached the middle part of the thickness. Then, the score line 20 below the score line 20 and the composite sheet 1
The acute angle portion sandwiched between the seams 6 and 6 serves as an outer layer peeling tab 21. An arrow 22 indicating the direction of peeling is attached to the tab 21. Also. Composite sheet 12,1 in inner lining 14 and outer lining 17
The joints between the side edges of the paper strips 6 and the joints between the paper strips 10 in the core body 11 are arranged to be offset from each other.
円筒胴２は、次のようにしてつくられている。
すなわち、マンドレルの周面に内張１４を構成す
る帯状複合シート１２、帯状紙１０、および外張
１７を構成する帯状複合シート１６を、上記順序
でかつ相互に糊１３，１５を介在させてらせん状
に巻付けて長尺の円筒材を形成する。このとき、
帯状複合シート１６の胴内面側を向く面の側縁部
の所定幅部分に離型剤層１９を設けておく。ま
た、帯状紙１０と帯状複合シート１６との間に、
糊１５の存在しない部分を設けておく。そして、
円筒材を所定長さに切断することによつて円筒胴
２がつくられる。 The cylindrical body 2 is made as follows.
That is, the band-shaped composite sheet 12 constituting the inner lining 14, the band-shaped paper 10, and the band-shaped composite sheet 16 constituting the outer lining 17 are spirally wrapped around the circumferential surface of the mandrel in the above order with the glues 13 and 15 interposed between each other. A long cylindrical material is formed by winding the material into a shape. At this time,
A release agent layer 19 is provided on a predetermined width portion of the side edge of the surface of the band-shaped composite sheet 16 facing the inner surface of the body. Moreover, between the strip paper 10 and the strip composite sheet 16,
A portion where the glue 15 does not exist is provided. and,
The cylindrical body 2 is made by cutting a cylindrical material into a predetermined length.
このような構成において、容器１を開封するに
は、まずタブ２１を摘んで矢印２２方向に、引張
り、外張１７を剥がす。このとき、離型剤層１９
の存在により、重ね合せ部１８においてシート１
６どうしは接着されておらず、外張１７が途中で
千切れたりすることなくスムーズに剥がれる。つ
いで、芯体１１の外周面に印刷された開封方法で
示す文言にしたがつて芯体１１および内張１４を
破つて容器１を開封する。この開封方法は、芯体
１１の帯状紙１０の側縁どうしのらせん状突き合
せ継目をスプーン等で外側から強く押して破り、
その後芯体１１を帯状紙１０に巻付け方法と反対
方向に捩るというものである。 In such a configuration, in order to open the container 1, first pinch the tab 21 and pull it in the direction of the arrow 22 to peel off the outer lining 17. At this time, the release agent layer 19
Due to the presence of
6 are not adhered to each other, and the outer covering 17 can be peeled off smoothly without tearing in the middle. Next, the container 1 is opened by tearing the core 11 and the lining 14 according to the opening instructions printed on the outer circumferential surface of the core 11. This opening method involves tearing the spiral butt joint between the side edges of the paper strip 10 of the core body 11 by forcefully pushing it from the outside with a spoon or the like.
Thereafter, the core 11 is wrapped around the paper strip 10 and twisted in the opposite direction.
考案の効果
この考案の容器用円筒胴によれば、外張におけ
る複合シートの側縁部どうしの重ね合せ部に離型
剤層が介在せしめられているので、これら製造の
さいに、芯体と外張とを接着する接着剤が、上記
重ね合わせ２に浸み出したとしても、上記重ね合
わせ部分における複合シートどうしの接着が防止
される。したがつて、この円筒胴を使用した容器
を開封するにあたり、外張をスムーズに剥がすこ
とができる。Effects of the invention According to the cylindrical container body of this invention, a release agent layer is interposed between the overlapped side edges of the composite sheet in the outer lining, so that when manufacturing these, it is difficult to Even if the adhesive for bonding the outer layer seeps into the overlapping portion 2, adhesion of the composite sheets to each other at the overlapping portion is prevented. Therefore, when opening a container using this cylindrical body, the outer lining can be peeled off smoothly.
図面はこの考案の実施例を示し、第１図は斜視
図、第２図は外張の一部を剥がした状態を示す斜
視図、第３図は第１図の−線拡大断面図であ
る。
２……容器用円筒胴、１１……芯体、１６……
帯状複合シート、１７……外張、１８……重ね合
せ部、１９……離型剤層、２０……環状切目線。
The drawings show an embodiment of this invention; FIG. 1 is a perspective view, FIG. 2 is a perspective view with a part of the outer cover removed, and FIG. 3 is an enlarged sectional view taken along the line - in FIG. 1. . 2... Cylindrical body for container, 11... Core body, 16...
Band-shaped composite sheet, 17... Outer covering, 18... Overlapping portion, 19... Release agent layer, 20... Annular score line.
Claims (1)
重なり合うようにらせん状に巻かれて芯体に接着
された帯状複合シートからなる外張とを備えてお
り、外張に、帯状複合シートの巻終り端側の端部
寄りの位置において環状切目線が全周にわたつて
設けられた容器用円胴において、外張における複
合シートの側縁部どうしの重ね合わせ部に離型剤
層が介在せしめられている容器用円筒胴。 It is equipped with a cylindrical core body and an outer lining made of a band-shaped composite sheet that is spirally wound around the outer peripheral surface of the core body so that the side edges overlap each other and is adhered to the core body, and the outer cladding includes: In a container cylinder in which an annular score line is provided all around the circumference at a position near the end of the winding end of a band-shaped composite sheet, mold release is performed at the overlapping portion of the side edges of the composite sheet in the outer lining. A cylindrical body for a container with a layer of agent interposed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19117386U JPH0443461Y2 (en) | 1986-12-11 | 1986-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19117386U JPH0443461Y2 (en) | 1986-12-11 | 1986-12-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6397615U JPS6397615U (en) | 1988-06-24 |
| JPH0443461Y2 true JPH0443461Y2 (en) | 1992-10-14 |
Family
ID=31145070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19117386U Expired JPH0443461Y2 (en) | 1986-12-11 | 1986-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443461Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5453922B2 (en) * | 2009-05-20 | 2014-03-26 | 凸版印刷株式会社 | Vending machine packaging container |
-
1986
- 1986-12-11 JP JP19117386U patent/JPH0443461Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6397615U (en) | 1988-06-24 |
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