JP3403983B2 - Carbonated beverage bottles and their stoppers - Google Patents
Carbonated beverage bottles and their stoppersInfo
- Publication number
- JP3403983B2 JP3403983B2 JP32961399A JP32961399A JP3403983B2 JP 3403983 B2 JP3403983 B2 JP 3403983B2 JP 32961399 A JP32961399 A JP 32961399A JP 32961399 A JP32961399 A JP 32961399A JP 3403983 B2 JP3403983 B2 JP 3403983B2
- Authority
- JP
- Japan
- Prior art keywords
- cap
- spout
- diameter
- opening
- protrusion
- 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 - Fee Related
Links
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Devices For Opening Bottles Or Cans (AREA)
- Closures For Containers (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、いわゆるラムネび
んの開栓、及び、キャップの除去に用いる開栓具、更に
はこの開栓具を装着したラムネびんに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a so-called Ramune bottle for opening and removing a cap, and a Ramune bottle equipped with this opening tool.
【０００２】[0002]
【従来の技術】中央部に注出口が形成され、その裏側に
封緘用の封緘玉を有し、該封緘玉を押し下げることで開
栓する、いわゆるラムネびんのキャップが知られてい
る。このようなキャップはびんに堅固に固着しているの
で、内容物である炭酸飲料を飲み終わった後に容易にび
んから取り外すことができない。しかし、キャップの注
出口付近から外周方向に向けて弱化溝を設けておくと、
飲み終わった後はの注出口を押し広げることでキャップ
が弱化溝によって破壊され、びんから取り除くことので
きる。このように、キャップをびんから容易に取り外す
ことが可能となると、びんをリターナブルびんとして使
用すること、又は、びんとキャップとを分別してリサイ
クルを行い、資源の有効利用を図ることができる。2. Description of the Related Art A so-called Ramune bottle cap is known in which a spout is formed in a central portion, a sealing ball is provided on the back side of the spout, and the sealing ball is pushed down to open the cap. Since such a cap is firmly fixed to the bottle, it cannot be easily removed from the bottle after drinking the carbonated beverage as the content. However, if a weakening groove is provided from the vicinity of the spout of the cap toward the outer peripheral direction,
After drinking, you can remove the cap from the bottle by spreading the spout to break the cap through the weakening groove. In this way, if the cap can be easily removed from the bottle, the bottle can be used as a returnable bottle, or the bottle and the cap can be separated and recycled to make effective use of resources.
【０００３】図５、６に示すキャップ１２はこのような
キャップの例である。キャップ１２は、外筒体１３、内
筒体１４及び封緘玉１５からなる。外筒体１３はポリプ
ロピレンなどの硬質のプラスチック製で、ほぼドーム形
の全体形状をしている。内周面にはびん１１の口部の外
周に形成された突条２１と係合する係合部１８を有して
いる。頂部中央には注出口１６が形成されている。注出
口１６の周壁１９は、注出口の周囲から下方に向かって
形成されおり、その下端外周には内筒体１４を結合する
ための突条２０が形成されている。外筒体１３の内面に
は、注出口１６の付近から外側方向に向かって弱化溝１
７が２本設けられている。弱化溝１７は断面がＶ字状を
なした溝で、この部分が壊れやすくなっている。The cap 12 shown in FIGS. 5 and 6 is an example of such a cap. The cap 12 includes an outer cylindrical body 13, an inner cylindrical body 14 and a sealed ball 15. The outer cylinder 13 is made of a hard plastic such as polypropylene and has a substantially dome-shaped overall shape. The inner peripheral surface has an engaging portion 18 that engages with a protrusion 21 formed on the outer periphery of the mouth of the bottle 11. A spout 16 is formed at the center of the top. The peripheral wall 19 of the spout 16 is formed downward from the periphery of the spout, and a ridge 20 for connecting the inner cylindrical body 14 is formed on the outer periphery of the lower end thereof. On the inner surface of the outer cylindrical body 13, the weakening groove 1 is formed from the vicinity of the spout 16 toward the outer side.
Two 7 are provided. The weakening groove 17 is a groove having a V-shaped cross section, and this portion is easily broken.
【０００４】概略筒状をなす内筒体１４は軟質のポリエ
チレン製で、その外周面はびん１１の口部の内面に接触
して内容物をシールする。内筒体１４の内周部分にはガ
ラス製の封緘玉１５が包持される。封緘玉１５は内容物
である炭酸飲料の内圧による上方に押し上げる力によっ
て内筒体１４の内周部分に押圧され、気密性が保持され
ている。内筒体１４の上部の内側に形成された突条２４
が外筒体１３の突条２０と係合することで、内筒体１４
が外筒体１３に結合されている。しかし、外筒体と内筒
体の結合態様はこの例に限るものではなく、種々の態様
が可能である。The inner cylinder 14 having a generally cylindrical shape is made of soft polyethylene, and the outer peripheral surface thereof contacts the inner surface of the mouth of the bottle 11 to seal the contents. A glass sealing ring 15 is wrapped around the inner peripheral portion of the inner cylindrical body 14. The sealing ball 15 is pressed against the inner peripheral portion of the inner cylindrical body 14 by the force of pushing it up by the internal pressure of the carbonated beverage as the content, and the airtightness is maintained. A ridge 24 formed inside the upper part of the inner cylindrical body 14
Is engaged with the protrusion 20 of the outer tubular body 13, so that the inner tubular body 14
Are connected to the outer cylindrical body 13. However, the coupling mode of the outer cylinder body and the inner cylinder body is not limited to this example, and various modes are possible.
【０００５】このようなキャップの開栓具としては、例
えば、図７に示す開栓具２５が考えられる。開栓具２５
は円盤状のフランジ部２６の一方の側（下面）に筒状な
いしは棒状の突起部２７が一体に形成されているもので
ある。突起部２７の先端側はキャップ１２の注出口１６
よりも径の小さい小径部２８、元端側が注出口よりも径
の大きな大径部２９となっている。大径部２９と小径部
２８の間は元端側が太くなるテーパとなっている。これ
は、キャップを破壊する際に大径部２９を注出口１６に
滑らかに押し込むことができるためである。開栓すると
きは、開栓具２５の突起部２７を、その小径部２８まで
キャップの注出口に押し込み、封緘玉を押し下げる。飲
み終わった後は、開栓具２５の突起部２７を、その大径
部２９までキャップの注出口に押し込む。。大径部２９
の外径は注出口１６の内径よりも大きいので、これによ
って注出口１６が押し広げられ、弱化溝１７から破壊が
始まり、最後には外筒体１３が完全に破壊される。この
ように外筒体１３を破壊した後、内筒体１４及び封緘玉
１５を取り除くことで、キャップ１２は完全にびん１１
から取り除かれる。As an example of such a cap opening tool, a cap opening tool 25 shown in FIG. 7 can be considered. Opener 25
Is a cylindrical or rod-shaped projection 27 integrally formed on one side (lower surface) of the disk-shaped flange 26. The tip side of the protrusion 27 is the spout 16 of the cap 12.
A small diameter portion 28 having a smaller diameter and a large diameter portion 29 having a larger diameter than the spout are formed on the base end side. A taper between the large diameter portion 29 and the small diameter portion 28 is formed such that the base end side becomes thicker. This is because the large diameter portion 29 can be smoothly pushed into the spout 16 when the cap is broken. When opening the stopper, the protrusion 27 of the stopper 25 is pushed down to the small diameter portion 28 into the spout of the cap, and the sealed ball is pushed down. After drinking, the protrusion 27 of the stopper 25 is pushed up to the large diameter portion 29 into the spout of the cap. . Large diameter part 29
Since the outer diameter of is larger than the inner diameter of the spout 16, the spout 16 is expanded by this, and the fracture starts from the weakening groove 17, and the outer cylinder 13 is completely destroyed at the end. After destroying the outer cylinder body 13 in this way, the inner cylinder body 14 and the sealing ball 15 are removed, so that the cap 12 is completely closed.
Removed from.
【０００６】開栓具２５は、例えば図８に示すように、
突起部２７に筒状のスペーサ３０を填めた状態でキャッ
プ１２の頂部に載せ、フィルム３１で包装し、ラムネび
んに装着して販売される。The stopper 25 is, for example, as shown in FIG.
The cylindrical spacer 30 is inserted into the protrusion 27, placed on the top of the cap 12, wrapped with a film 31, and attached to a Ramune bottle for sale.
【０００７】[0007]
【発明が解決しようとする課題】上記の開栓具２５で開
栓する場合、適当な力で押し込めば小径部２８まで注出
口１６に押し込み、開栓することが可能である。しか
し、押し込む力が強すぎた場合には、開栓の際に突起部
２８の大径部２９まで押し込んでしまい、キャップを破
壊してしまう。In the case of opening with the above-mentioned opening tool 25, it is possible to push down to the small diameter portion 28 into the spout 16 by opening with a suitable force. However, if the pushing force is too strong, the large diameter portion 29 of the protruding portion 28 is pushed in when the cap is opened, and the cap is destroyed.
【０００８】また、開栓具２５を、図８のようにラムネ
びんに装着した場合、突起部２７が長いために嵩張って
しまうという問題もある。In addition, when the stopper 25 is attached to a Ramune bottle as shown in FIG. 8, there is a problem that the protrusion 27 becomes long and bulky.
【０００９】本発明においては、開栓時にキャップを破
壊してしまうおそれがなく、しかも、ラムネびんに装着
した場合に嵩張らない、開栓とキャップの除去の双方が
可能な開栓具を提供することを課題としている。According to the present invention, there is provided a cap opening tool which is capable of both cap opening and cap removal without fear of breaking the cap when the cap is opened and which is not bulky when mounted on a Ramune bottle. That is the issue.
【００１０】[0010]
【課題を解決するための手段】本発明は、中央部に注出
口が形成され、その裏側に封緘用の封緘玉を有し、該封
緘玉を押し下げることで開栓し、飲み終わった後は前記
注出口を押し広げることでキャップを破壊してびんから
取り除くことのできるキャップを装着した炭酸飲料びん
の開栓具であって、前記注出口の径よりも大きな径を有
するフランジ部４の片面に前記注出口よりも小さな径を
有する突起部５を突設した開栓体２と、前記突起部５が
通過できる穴１０が形成され、前記注出口の径よりも大
きな径を有するフランジ部６の片面に、軸方向に形成さ
れたスリット８を有する筒状部７を、前記穴１０の周囲
に突設した除去体３を有し、前記開栓体２の突起部５を
前記注出口に押し込むことで前記封緘玉を押し下げて開
栓し、前記除去体３の筒状部７を前記注出口に挿入した
後、前記開栓体２の突起部５を前記穴１０から前記筒状
部７内に押し込むことで、前記筒状部７の径が拡大し、
キャップを破壊することを特徴とする炭酸飲料びんの開
栓具である。Means for Solving the Problems The present invention has a spout formed at the center and a sealing ball on the back side thereof for opening, and by pressing down the sealing ball, the stopper is opened, and after completion of drinking, What is claimed is: 1. A cap opening tool for a carbonated beverage bottle equipped with a cap capable of breaking the cap by opening the spout and removing it from the bottle, wherein one side of the flange portion 4 has a diameter larger than the diameter of the spout. A cap 2 having a projection 5 having a diameter smaller than that of the spout and a hole 10 through which the projection 5 can pass are formed, and a flange 6 having a diameter larger than the diameter of the spout. On one surface thereof, there is provided a removing member 3 in which a cylindrical portion 7 having an axially formed slit 8 is projected around the hole 10, and the protruding portion 5 of the opening body 2 is used as the spout. The sealed body is pushed down to open the stopper, After inserting the tubular portion 7 to the spout, by pushing the protruding portion 5 of the cap removal member 2 in the cylindrical portion 7 from the bore 10, enlarged diameter of the cylindrical portion 7,
A cap opening tool for carbonated beverage bottles characterized by breaking the cap.
【００１１】[0011]
【発明の実施の形態】以下、実施例を表した図面に基づ
いて本発明を詳細に説明する。図１は実施例の開栓具１
の分解状態の斜視図、図２は開栓具１をキャップ１２の
頂部に装着した状態の側面図、図３は開栓体２で開栓す
る説明図、図４は開栓具１でキャップを破壊する説明図
である。BEST MODE FOR CARRYING OUT THE INVENTION The present invention will now be described in detail with reference to the drawings showing the embodiments. FIG. 1 shows a stopper 1 according to an embodiment.
2 is a perspective view of a disassembled state, FIG. 2 is a side view of the cap 12 with the cap 1 mounted on the top of the cap 12, FIG. 3 is an explanatory view of opening the cap with the cap 2, and FIG. 4 is a cap of the cap 1. It is explanatory drawing which destroys.
【００１２】図１〜４に示す開栓具１は、共にプラスチ
ック製の開栓体２及び除去体３からなる。開栓体２は、
キャップ１２の注出口１６の内径よりも大きな径を有す
るフランジ部４の片面に注出口１６よりも小さな径を有
する突起部５を突設したものである。除去体３は、注出
口１６の径よりも大きな径を有するフランジ部６の片面
に筒状部７を突設したものである。フランジ部７には、
筒状部７の内側に、突起部５が通過できる穴１０が形成
されている。筒状部７には軸方向に４個のスリット８が
形成されており、その径が縮小したり拡大したりできる
ようになっている。筒状部７の内径は開栓体２の突起部
５の外径よりもやや大きくなっている。また、筒状部７
の中間部は先端部よりも肉厚に形成され、その外周面に
は先端部から中間部にかけて斜面９が形成されている。
筒状部７の最大外径は、注出口１６の内径よりも大きく
なっている。The opener 1 shown in FIGS. 1 to 4 comprises a plastic opener 2 and a remover 3. The opening body 2 is
The protrusion 5 having a diameter smaller than that of the spout 16 is provided on one surface of the flange 4 having a diameter larger than the inner diameter of the spout 16 of the cap 12. The removing body 3 is formed by projecting a cylindrical portion 7 on one surface of a flange portion 6 having a diameter larger than that of the spout 16. In the flange part 7,
Inside the cylindrical portion 7, a hole 10 through which the protrusion 5 can pass is formed. The cylindrical portion 7 is formed with four slits 8 in the axial direction, and the diameter thereof can be reduced or expanded. The inner diameter of the tubular portion 7 is slightly larger than the outer diameter of the protruding portion 5 of the opening body 2. Also, the tubular portion 7
Is formed thicker than the tip portion, and an inclined surface 9 is formed on the outer peripheral surface from the tip portion to the middle portion.
The maximum outer diameter of the tubular portion 7 is larger than the inner diameter of the spout 16.
【００１３】開栓体２と除去体３は、図１に示すよう
に、その突起部５と筒状部７とを対向させ、図２に示す
ように、突起部５を筒状部７に挿入し、一体化すること
ができる。そして、びん１１に装着したキャップ１２の
頂部に載せ、その上をフィルム３０などの適当な手段で
固定し、装着することができる。この場合、突起部５が
筒状部７に挿入されているので、キャップ上に装着され
た開栓具が嵩張らない。なお、この実施例の場合は、筒
状部７の内径は、開栓体２の突起部５の外径よりもやや
大きくなっているが、筒状部７の径はスリット８により
拡大することができるので、かならずしも突起部５の外
径よりも大きくする必要はない。As shown in FIG. 1, in the opening body 2 and the removing body 3, the protruding portion 5 and the cylindrical portion 7 are opposed to each other, and the protruding portion 5 is formed in the cylindrical portion 7 as shown in FIG. Can be inserted and integrated. Then, it can be mounted on the top of the cap 12 mounted on the bottle 11 and fixed on the top of the cap 12 by an appropriate means such as a film 30 to be mounted. In this case, since the protrusion 5 is inserted into the tubular portion 7, the cap opening tool mounted on the cap is not bulky. In addition, in the case of this embodiment, the inner diameter of the tubular portion 7 is slightly larger than the outer diameter of the projection 5 of the opening body 2, but the diameter of the tubular portion 7 should be enlarged by the slit 8. Therefore, it is not always necessary to make the diameter larger than the outer diameter of the protrusion 5.
【００１４】開栓するときは、図２の状態からフィルム
３０を剥がして開栓具１を取り出し、開栓体２と除去体
３を分離する。そして、図３に示すように、開栓体２の
突起部５を下向きにして注出口１６入れ、フランジ部４
の上を叩き、又は押圧して突起部５を注出口１６に押し
込み、封緘玉１５を落下させる。突起部５の外径は注出
口１６の内径よりも小さいので、キャップ１２を破壊さ
せるおそれは全くない。When opening the stopper, the film 30 is peeled off from the state shown in FIG. 2 and the stopper 1 is taken out to separate the stopper 2 and the remover 3. Then, as shown in FIG. 3, the projecting portion 5 of the unsealing body 2 is faced downward, the spout 16 is inserted, and the flange portion 4 is inserted.
The protrusion 5 is pushed into the spout 16 by hitting or pressing it, and the sealing ball 15 is dropped. Since the outer diameter of the protrusion 5 is smaller than the inner diameter of the spout 16, there is no possibility of breaking the cap 12.
【００１５】キャップ１２を除去するときは、まず、図
４の上側に示すように、除去体３の筒状部７をキャップ
１２の注出口１６に挿入する。筒状体７の最大径は注出
口１６の内径よりも大きいので、スリット８の作用によ
り筒状部７の径は縮小する。そして、フランジ部６の上
方から穴１０及び筒状部７の中に開栓体２の突起部５を
押し込む。すると、一旦縮小した筒状部７の径が突起部
５により押し広げられる。突起部５を挿入した状態では
筒状部７の最大径はキャップ１２の注出口１６の内径よ
りも大きくなるので、注出口１６は押し広げられ、図４
の下側に示すように、弱化溝１７の作用で外筒体１３は
破断する。本実施例においては、筒状部７の最大径は元
々注出口１６の内径よりも大きくなっているが、必ずし
もその必要はなく、要は突起部５挿入した状態で筒状部
の最大径が注出口の内径よりも大きくなればよい。筒状
部７の斜面９は内側に設けることもできるし、斜面に代
えて突起や突条を設けることもできる。しかし、斜面を
設けた場合は開栓体を容易に押し込むことができる。When removing the cap 12, first, as shown in the upper side of FIG. 4, the tubular portion 7 of the removing body 3 is inserted into the spout 16 of the cap 12. Since the maximum diameter of the tubular body 7 is larger than the inner diameter of the spout 16, the action of the slit 8 reduces the diameter of the tubular portion 7. Then, the protrusion 5 of the opening body 2 is pushed into the hole 10 and the cylindrical portion 7 from above the flange portion 6. Then, the once reduced diameter of the tubular portion 7 is expanded by the protrusion 5. Since the maximum diameter of the tubular portion 7 becomes larger than the inner diameter of the spout 16 of the cap 12 in the state where the protrusion 5 is inserted, the spout 16 is widened, as shown in FIG.
As shown on the lower side, the outer cylinder 13 is broken by the action of the weakening groove 17. In the present embodiment, the maximum diameter of the tubular portion 7 is originally larger than the inner diameter of the spout 16, but it is not always necessary. The point is that the maximum diameter of the tubular portion when the protrusion 5 is inserted is It should be larger than the inner diameter of the spout. The sloped surface 9 of the tubular portion 7 may be provided inside, or a protrusion or a ridge may be provided instead of the sloped surface. However, when the slope is provided, the opening body can be easily pushed in.
【００１６】本発明においては、除去体３を注出口に押
し込んだだけではキャップは破壊されないので、使用者
が開栓しようとして、除去体３を開栓体２と誤って使用
したときでも、キャップが破壊されることがない。In the present invention, since the cap is not destroyed by merely pushing the removing body 3 into the spout, even when the user tries to open the cap and mistakenly uses the removing body 3 as the cap body 2, the cap is removed. Is never destroyed.
【００１７】なお、本発明は特許請求の範囲を逸脱しな
い限りにおいて変更を加えることができるのはもちろん
である。It is needless to say that the present invention can be modified without departing from the scope of the claims.
【００１８】[0018]
【発明の効果】本発明の開栓具は、開栓時にキャップを
破壊してしまうおそれがなく、しかも、開栓のみなら
ず、キャップの除去も容易に行うことができる。また、
開栓体と除去体を組み合わせてコンパクトにできるの
で、キャップの頂部にスマートに装着でき、邪魔になら
ない。The cap of the present invention has no risk of breaking the cap when the cap is opened, and moreover, not only the cap can be opened but also the cap can be easily removed. Also,
It can be made compact by combining the opener and the remover, so it can be smartly attached to the top of the cap and will not get in the way.
【図１】実施例の開栓具１の分解状態の斜視図である。FIG. 1 is a perspective view of an exploded state of a cap opening tool 1 according to an embodiment.
【図２】開栓具１をキャップ１２の頂部に装着したびん
の上部の側面図である。FIG. 2 is a side view of the upper portion of the bottle in which the cap 1 is attached to the top of the cap 12.
【図３】開栓体２で開栓する説明図である。FIG. 3 is an explanatory diagram of opening with the opening body 2.
【図４】開栓具１でキャップ１２の外筒体１３を破壊す
る説明図である。FIG. 4 is an explanatory view of breaking the outer cylinder body 13 of the cap 12 with the opening tool 1.
【図５】キャップ１２の上面図である。5 is a top view of the cap 12. FIG.
【図６】キャップ１２をびん１１に取り付けた状態の断
面図である。FIG. 6 is a sectional view showing a state in which the cap 12 is attached to the bottle 11.
【図７】開栓具２５の側面図である。7 is a side view of the opening stopper 25. FIG.
【図８】開栓具２５をキャップ１２の頂部に装着したび
んの上部の断面図である。FIG. 8 is a cross-sectional view of the upper portion of the bottle in which the opening stopper 25 is attached to the top of the cap 12.
１ 開栓具 ２ 開栓体 ３ 除去体 ４ フランジ部 ５ 突起部 ６ フランジ部 ７ 筒状部 ８ スリット ９ 斜面 １０ 穴 １１ びん １２ キャップ １３ 外筒体 １４ 内筒体 １５ 封緘玉 １６ 注出口 １７ 弱化溝 １８ 係合部 １９ 周壁 ２０ 突条 ２１ 突条 ２４ 突条 ２５ 開栓具 ２６ フランジ部 ２７ 突起部 ２８ 小径部 ２９ 大径部 ３０ スペーサ ３１ フィルム 1 Opening tool 2 Opening body 3 removed body 4 Flange part 5 protrusions 6 Flange 7 Cylindrical part 8 slits 9 slopes 10 holes 11 bottles 12 caps 13 outer cylinder 14 Inner cylinder 15 sealed ring 16 outlet 17 weakening groove 18 Engagement part 19 Perimeter wall 20 ridges 21 ridges 24 ridges 25 Opening tool 26 Flange 27 Projection 28 Small diameter part 29 Large diameter part 30 spacers 31 film
フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) B65D 35/44 - 35/54 B65D 39/00 - 55/16 B65D 23/00 B67B 7/00 - 7/90 ＷＰＩ／Ｌ（ＱＵＥＳＴＥＬ)Continuation of front page (58) Fields surveyed (Int.Cl. 7 , DB name) B65D 35/44-35/54 B65D 39/00-55/16 B65D 23/00 B67B 7 /00-7/90 WPI / L (QUESTEL)
Claims (3)
封緘玉を有し、該封緘玉を押し下げることで開栓し、飲
み終わった後は前記注出口を押し広げることでキャップ
を破壊してびんから取り除くことのできるキャップを装
着した炭酸飲料びんの開栓具であって、 前記注出口の径よりも大きな径を有するフランジ部４の
片面に前記注出口よりも小さな径を有する突起部５を突
設した開栓体２と、 前記突起部５が通過できる穴１０が形成され、前記注出
口の径よりも大きな径を有するフランジ部６の片面に、
軸方向に形成されたスリット８を有する筒状部７を、前
記穴１０の周囲に突設した除去体３を有し、 前記開栓体２の突起部５を前記注出口に押し込むことで
前記封緘玉を押し下げて開栓し、 前記除去体３の筒状部７を前記注出口に挿入した後、前
記開栓体２の突起部５を前記穴１０から前記筒状部７内
に押し込むことで、前記筒状部７の径が拡大し、キャッ
プを破壊することを特徴とする炭酸飲料びんの開栓具1. A spout is formed in the center, and a sealing ball is provided on the back side of the spout. When the sealing ball is pushed down, the cap is opened, and when the drinking is finished, the cap is destroyed by expanding the spout. An opening tool for a carbonated beverage bottle equipped with a cap that can be removed from the bottle by means of a protrusion having a diameter smaller than the spout on one surface of a flange portion 4 having a diameter larger than the spout. An opening body 2 having a protruding portion 5 and a hole 10 through which the protruding portion 5 can pass are formed, and one side of a flange portion 6 having a diameter larger than the diameter of the spout,
A cylindrical portion 7 having a slit 8 formed in the axial direction is provided with a removing body 3 projecting around the hole 10, and the protruding portion 5 of the opening body 2 is pushed into the pouring outlet so that After pushing the sealing ball downward to open the cap, inserting the tubular portion 7 of the removing body 3 into the spout, and then pushing the protrusion 5 of the opening body 2 into the tubular portion 7 through the hole 10. Then, the diameter of the tubular portion 7 is enlarged, and the cap is broken, so that the cap can be opened.
３の筒状部７の中間部又は根本部を先端部よりも肉厚に
形成し、前記筒状部７の外周面及び／又は内周面に斜面
９を形成したことを特徴とする炭酸飲料びんの開栓具2. The opener according to claim 1, wherein an intermediate portion or a root portion of the tubular portion 7 of the removing body 3 is formed thicker than a tip portion thereof, and the outer peripheral surface of the tubular portion 7 and / or Alternatively, a sloped surface 9 is formed on the inner peripheral surface of the carbonated beverage bottle.
の中に挿入することで前記開栓体２と前記除去体３とを
一体化した請求項１又は２の開栓具を、前記キャップの
頂部に装着したことを特徴とする炭酸飲料びん3. The protruding portion 5 of the opening body 2 and the cylindrical portion 7
A carbonated beverage bottle, wherein the cap opening tool according to claim 1 or 2 in which the cap opening body 2 and the removing body 3 are integrated by being inserted into a cap is attached to the top of the cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32961399A JP3403983B2 (en) | 1999-11-19 | 1999-11-19 | Carbonated beverage bottles and their stoppers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32961399A JP3403983B2 (en) | 1999-11-19 | 1999-11-19 | Carbonated beverage bottles and their stoppers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001146253A JP2001146253A (en) | 2001-05-29 |
| JP3403983B2 true JP3403983B2 (en) | 2003-05-06 |
Family
ID=18223320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32961399A Expired - Fee Related JP3403983B2 (en) | 1999-11-19 | 1999-11-19 | Carbonated beverage bottles and their stoppers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3403983B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006122834A1 (en) * | 2005-05-20 | 2006-11-23 | Rey-Soda S.N.C. Di Re Fabio Angelo & C. | A closing system for a container of liquids |
-
1999
- 1999-11-19 JP JP32961399A patent/JP3403983B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001146253A (en) | 2001-05-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4911038A (en) | Multi-purpose device for opening containers | |
| JP2011500466A (en) | A bottle cap having a first cap member and a second cap member coupled thereto | |
| JPS6233146B2 (en) | ||
| JPS61163A (en) | Vessel cover | |
| JPH0977105A (en) | Closure construction for opening of bottle | |
| JP3403983B2 (en) | Carbonated beverage bottles and their stoppers | |
| JP3012856B1 (en) | Combination of carbonated beverage bottle cap and stopper | |
| JP3312128B2 (en) | Cap of carbonated beverage bottle, opening device and carbonated beverage bottle | |
| JP4278888B2 (en) | Container cap | |
| JP3537736B2 (en) | Ramune bottles and stoppers | |
| JPH0769358A (en) | Bottle lid made of synthetic resin | |
| JP3104061B2 (en) | Soda bottle cap | |
| JPH1143168A (en) | Drink container with lid | |
| JP2696236B2 (en) | Chemical storage containers for suppositories, etc. | |
| JP3723485B2 (en) | Caps and carbonated beverage bottles | |
| JP3353242B2 (en) | Separable cap | |
| KR20050103807A (en) | Double cap for adding addition in use | |
| JP3609786B2 (en) | cap | |
| JP4176304B2 (en) | Container with plastic stopper | |
| JP4758557B2 (en) | Effervescent beverage bottle cap | |
| JPH0717552A (en) | Cap for squeezable bottle | |
| JP2001206328A (en) | Bottle for drink | |
| JPH10310161A (en) | Container and heat-resistant cap used for the same | |
| JP3626451B2 (en) | Caps and carbonated beverage bottles | |
| KR200166454Y1 (en) | One-touch opened cap |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |