JPH01279049A - Container with metal lid - Google Patents
Container with metal lidInfo
- Publication number
- JPH01279049A JPH01279049A JP63101167A JP10116788A JPH01279049A JP H01279049 A JPH01279049 A JP H01279049A JP 63101167 A JP63101167 A JP 63101167A JP 10116788 A JP10116788 A JP 10116788A JP H01279049 A JPH01279049 A JP H01279049A
- Authority
- JP
- Japan
- Prior art keywords
- container body
- metal lid
- container
- metal
- contents
- 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
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 47
- 239000002184 metal Substances 0.000 title claims abstract description 47
- 239000004033 plastic Substances 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 238000004826 seaming Methods 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 235000013324 preserved food Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 235000014214 soft drink Nutrition 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 235000019640 taste Nutrition 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
- B65D81/3216—Rigid containers disposed one within the other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
- B65D81/3216—Rigid containers disposed one within the other
- B65D81/3222—Rigid containers disposed one within the other with additional means facilitating admixture
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Package Specialized In Special Use (AREA)
Abstract
Description
【発明の詳細な説明】
〔発明の目的〕
（産業上の利用分野）
本発明はプラスチック製容器本体と金属蓋とからなる金
属蓋付容器に関する。DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Field of Industrial Application) The present invention relates to a container with a metal lid, which is composed of a plastic container body and a metal lid.
（従来の技術）
金属製の容器、例えば金属缶は種々の形態を有するもの
があるが、缶体の構造から３ピ一ス缶と２ピ一ス缶に区
分することができる。３ピ一ス缶はブリキハンダ缶とも
言われ、円筒状胴部とふたおよび底部に二重巻締めで密
封した構造である。(Prior Art) Metal containers, such as metal cans, have various shapes, but can be classified into three-piece cans and two-piece cans based on the structure of the can body. A 3-piece can, also known as a tin solder can, has a cylindrical body, lid, and bottom sealed with double seams.
一方、２ピ一ス缶はブリキ打抜き缶とも言われ、胴部お
よび底部（容器本体）を一体成形したものにふたを二重
巻締めする構造である。On the other hand, a two-piece can is also called a stamped tin can, and has a structure in which the body and bottom (container body) are integrally molded, and the lid is double-sealed.
これら金属缶は食品包装容器として各種食品缶詰、ジュ
ース、清涼飲料、ジャム類、乾燥食品等の容器に使用さ
れ、密封、保存機能が特に優れた剛性容器である。しか
しながら、金属缶には、下記のような改善すべき点があ
る。即ち、■ 金属缶であるために、軽量化に限界があ
る。These metal cans are used as food packaging containers for various canned foods, juices, soft drinks, jams, dried foods, etc., and are rigid containers with particularly excellent sealing and preservation functions. However, metal cans have the following points to be improved. That is, (1) Since it is a metal can, there is a limit to its weight reduction.
■ 衝撃を受けた時、−度つぶれると復元性がなく、変
形してしまう。■ If it is crushed by an impact, it will not recover and will be deformed.
■ プラスチック製容器に比べて、その製造上のエネル
ギーコストが高い。■ Compared to plastic containers, the energy cost of manufacturing them is higher.
■ 容器外装のデイスプレィ効果が金属の場合、自由に
変えることができず、外装手段は印刷によるしかない。■ If the display effect of the container exterior is made of metal, it cannot be changed freely, and the only means of exterior packaging is printing.
■ 内容物を開缶せずに確認できるような透明容器をつ
くることは不可能である。■ It is impossible to create transparent containers that allow the contents to be checked without opening the can.
このような従来の金属缶における欠点を解決するため、
プラスチック製の容器本体に金属蓋を取付けてなる金属
蓋付容器が缶が考えられている。In order to solve these drawbacks of conventional metal cans,
A can is a container with a metal lid, which is made by attaching a metal lid to a plastic container body.
また、プラスチック製の容器本体に金属蓋を取付ける場
合、容器本体のフランジ部に金属蓋の周縁部を巻締めて
取付けている。Furthermore, when a metal lid is attached to a plastic container body, the peripheral edge of the metal lid is wrapped around the flange portion of the container body.
（発明が解決しようとする課題）
上述のように、プラスチック製の容器本体に金属蓋を取
付けてなる金属蓋付容器が考えられている。また、金属
蓋付容器内の内容物は、巻締め作業を行なう前に予め容
器本体内に収納されている。(Problems to be Solved by the Invention) As described above, a container with a metal lid has been considered, which is a container body made of plastic and a metal lid attached to the main body. Further, the contents inside the container with a metal lid are stored in the container body in advance before the seaming operation is performed.
この内容物は通常、単一種類のものである。This content is usually of a single type.
このような場合、容器本体内を複数の部分に区切ること
ができれば、金属蓋付容器内に複数種類の内容物を収納
することができて都合が良い。In such a case, it would be convenient if the container body could be divided into a plurality of parts, since it would be possible to store a plurality of types of contents in the container with a metal lid.
本発明はこのような点を考慮してなされたものであり、
内部に複数種類の内容物を収納することができる金属蓋
付容器を提供することを目的とする。The present invention has been made in consideration of these points,
To provide a container with a metal lid capable of storing a plurality of types of contents inside.
（課題を解決するための手段）
本発明は、プラスチック製外側容器本体と、前記外側容
器本体内にフランジ部を重合せて装着されたプラスチッ
ク製内側容器本体を備え、この重合せたフランジ部に金
属蓋の周縁部を巻締め、前記外側容器本体内を前記内側
容器本体によって複数部分に仕切るよう構成した金属蓋
付容器である。(Means for Solving the Problems) The present invention includes a plastic outer container body and a plastic inner container body attached to the outer container body with the flange portions overlapping each other, and the overlapped flange portions are attached to the outer container body. The container with a metal lid is configured such that the peripheral edge of the metal lid is tightened and the inside of the outer container main body is partitioned into a plurality of parts by the inner container main body.
（作 用）
本発明によれば外側容器本体内が内側容器本体によって
複数部分に仕切られるので、複数種類の内容物を収納す
ることができる。(Function) According to the present invention, since the inside of the outer container body is partitioned into a plurality of parts by the inner container body, it is possible to store a plurality of types of contents.
（実施例）
以下、図面を参照して本発明の実施例について説明する
。(Example) Hereinafter, an example of the present invention will be described with reference to the drawings.
第１図および第２図は本発明による金属蓋付容器の一実
施例を示す図である。FIGS. 1 and 2 are diagrams showing an embodiment of a container with a metal lid according to the present invention.
金属蓋付容器１０は、プラスチック製外側容器本体１４
内にプラスチック製内側容器本体１６を各容器本体１４
．１６のフランジ部１５．１７が重なるよう装着し、こ
の重合せたフランジ部１５゜１７に金属蓋１１の周縁部
１２を巻締めて構成されている。The container 10 with a metal lid has a plastic outer container body 14.
A plastic inner container body 16 is inserted into each container body 14.
．． 16 flange portions 15.17 are mounted so as to overlap, and the peripheral edge portion 12 of the metal lid 11 is wrapped around the overlapping flange portions 15.17.
本実施例において用いられる外側容器本体１４および内
側容器本体１６は特に限定されたものである必要はなく
、巻締めに耐える充分な硬度、強度を有するものであれ
ばよく、オレフィン系樹脂、ポリプロピレンを主体とし
た積層材料等が用いられている。The outer container body 14 and the inner container body 16 used in this embodiment are not particularly limited, and may be made of olefin resin, polypropylene, etc., as long as they have sufficient hardness and strength to withstand seaming. Mainly laminated materials are used.
また、内側容器本体１６の底面には円周方向に切欠１６
ａが形成されている。In addition, a notch 16 is provided in the bottom surface of the inner container body 16 in the circumferential direction.
a is formed.
また、金属蓋１１はアルミニウム製またはブリキ製の金
属シートをプレス成形することによって得られる。さら
にこの金属蓋１１の内面全域には、エポキシ樹脂および
変性ポリオレフィンの積層体（図示せず〕が予めコーテ
ィングされている。Moreover, the metal lid 11 is obtained by press-molding a metal sheet made of aluminum or tin. Further, the entire inner surface of the metal lid 11 is coated in advance with a laminate (not shown) of epoxy resin and modified polyolefin.
また、金属蓋１１の上面には円周方向に切欠１１ａが形
成され、この切欠１１ａの内側にプルタブ１３が取付け
られている。Further, a notch 11a is formed in the upper surface of the metal lid 11 in the circumferential direction, and a pull tab 13 is attached to the inside of this notch 11a.
次にこのような構成からなる金属蓋付容器の製造方法に
ついて説明する。Next, a method for manufacturing a container with a metal lid having such a configuration will be described.
まず、第１図に示すように外側容器本体１４内部に第１
内容物２０を収納する。続いて外側容器本体１４内に内
側容器本体１６を装着する。この場合、外側容器本体１
４のフランジ部１５と内側容器本体１６のフランジ部１
７とは重合された状態となる。また、外側容器本体１４
は内側容器本体１６によって上方部分と下方部分に仕切
られる。First, as shown in FIG.
The contents 20 are stored. Subsequently, the inner container body 16 is installed inside the outer container body 14. In this case, the outer container body 1
4 flange portion 15 and the flange portion 1 of the inner container body 16
7 is in a polymerized state. In addition, the outer container body 14
is partitioned into an upper part and a lower part by an inner container body 16.
続いて、内側容器本体１４内部に第２内容物２１を収納
し、重合されたフランジ部１５．１７に金属！１１の周
縁部１２を巻締める。Subsequently, the second content 21 is stored inside the inner container body 14, and the metal is attached to the polymerized flange portion 15.17. The circumferential edge portion 12 of 11 is wrapped tightly.
金属蓋付容器１０に収納された内容物２０゜２１を取出
す場合は、まずプルタブ１３を引張り金属Ｍ１１を切欠
１１ａに沿って切断する。そして金属蓋１１のうち切欠
１１ａ内側の部分を取外して開口を形成し、この金属Ｍ
ｌｌの開口から第２内容物２１を取出す。When taking out the contents 20° 21 stored in the metal lidded container 10, first pull the pull tab 13 and cut the metal M11 along the notch 11a. Then, the part inside the notch 11a of the metal lid 11 is removed to form an opening, and the metal M
The second contents 21 are taken out from the opening of ll.
第２内容物２１をすべて外部へ取出した後、内側容器本
体１６の底面に形成された切欠１６ａにプラスチック製
ナイフ（図示せず）を差込み、内側容器本体１６の底面
を切欠１６ａに沿って切断し開口を形成する。そしてこ
の内側容器本体１６底面の開口から第１内容物２０を取
出す。After all the second contents 21 are taken out, a plastic knife (not shown) is inserted into the notch 16a formed in the bottom of the inner container body 16, and the bottom of the inner container body 16 is cut along the notch 16a. and form an opening. Then, the first contents 20 are taken out from the opening at the bottom of the inner container body 16.
このように本実施例によれば、外側容器本体１４内部を
内側容器本体１６によって上方部分と下方部分に仕切る
ことができ、この上方部分と下方部分にそれぞれ第２内
容物２１と第１内容物２０を収納することができる。こ
のため、単一の金属蓋付容器１０の内部に２種類の内容
物を収納することができる。According to this embodiment, the inside of the outer container main body 14 can be partitioned into an upper part and a lower part by the inner container main body 16, and the second content 21 and the first content can be stored in the upper part and the lower part, respectively. 20 can be stored. Therefore, two types of contents can be stored inside the single container 10 with a metal lid.
なお、上記実施例において、底面に切欠１６ａが形成さ
れた内側容器本体１６の例を示したが、例えば内側容器
本体１６の底面に複数の開孔を設けても良い。In the above embodiment, an example of the inner container main body 16 having the notch 16a formed in the bottom surface was shown, but for example, a plurality of openings may be provided in the bottom surface of the inner container main body 16.
この場合、第１内容物２０として水を用い、第２内容物
２１としてシューマイ等を用いて、金属蓋付容器１０全
体を比較的低温で加熱すれば、外側容器本体１４内の水
が蒸発して内側容器本体１６内のシューマイを蒸すこと
ができる。In this case, if water is used as the first content 20 and shumai or the like is used as the second content 21, and the entire metal lidded container 10 is heated at a relatively low temperature, the water in the outer container body 14 will evaporate. The shumai in the inner container body 16 can be steamed.
また、上記実施例において、１つの内側容器本体１６を
設けた例を示したが、２つ以上の内側容器本体１６を設
けて、外側容器本体１４内を多数の部分に仕切っても良
い。Further, in the above embodiment, an example in which one inner container main body 16 is provided is shown, but two or more inner container main bodies 16 may be provided to partition the inside of the outer container main body 14 into a large number of parts.
以上説明したように、本発明によれば外側容器本体内が
内側容器本体によって複数部分に仕切られるので、複数
種類の内容物を収納することができる。このため、例え
ば単一の金属蓋付容器によって多種類の味覚等を味わう
ことができる。As explained above, according to the present invention, the inside of the outer container main body is partitioned into a plurality of parts by the inner container main body, so that a plurality of types of contents can be stored. Therefore, for example, it is possible to enjoy a wide variety of tastes using a single container with a metal lid.
第１図および第２図は本発明による金属蓋付容器の一実
施例を示す側断面図であり、第１図は巻締め前の状態を
示す図、第２図は巻締め後の状態を示す図である。
１０・・・金属蓋付容器、１１・・・金属蓋、１２・・
・周縁部、１４・・・外側容器本体、１５・・・フラン
ジ部、１６・・・内側容器本体、１７・・・フランジ部
。
出願人代理人 佐 藤 −雄1 and 2 are side sectional views showing one embodiment of a container with a metal lid according to the present invention, FIG. 1 is a view showing the state before seaming, and FIG. 2 is a view showing the state after seaming. FIG. 10...Container with metal lid, 11...Metal lid, 12...
- Peripheral part, 14... Outer container main body, 15... Flange part, 16... Inner container main body, 17... Flange part. Applicant's agent Mr. Sato
Claims (1)
フランジ部を重合せて装着されたプラスチック製内側容
器本体を備え、この重合せたフランジ部に金属蓋の周縁
部を巻締め、前記外側容器本体内を前記内側容器本体に
よって複数部分に仕切るよう構成した金属蓋付容器。A plastic outer container body and a plastic inner container body are mounted in the outer container body with overlapping flange parts, and the peripheral edge of a metal lid is wrapped around the overlapping flange parts, and the outer container body A container with a metal lid, the interior of which is partitioned into a plurality of parts by the inner container body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63101167A JPH01279049A (en) | 1988-04-23 | 1988-04-23 | Container with metal lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63101167A JPH01279049A (en) | 1988-04-23 | 1988-04-23 | Container with metal lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01279049A true JPH01279049A (en) | 1989-11-09 |
Family
ID=14293470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63101167A Pending JPH01279049A (en) | 1988-04-23 | 1988-04-23 | Container with metal lid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01279049A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016510292A (en) * | 2013-02-12 | 2016-04-07 | エー・フェー・デー・エス・ベスローテン・フエンノートシャップ・メット・ベペルクテ・アーンスプラーケレイクヘイトＥ．Ｖ．Ｄ．Ｓ． Ｂｖｂａ | Intermediate element for reclosable cans |
-
1988
- 1988-04-23 JP JP63101167A patent/JPH01279049A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016510292A (en) * | 2013-02-12 | 2016-04-07 | エー・フェー・デー・エス・ベスローテン・フエンノートシャップ・メット・ベペルクテ・アーンスプラーケレイクヘイトＥ．Ｖ．Ｄ．Ｓ． Ｂｖｂａ | Intermediate element for reclosable cans |
| US9901200B2 (en) | 2013-02-12 | 2018-02-27 | E.V.D.S. Bvba | Intermediate element for reclosing can |
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