JPH0427786Y2 - - Google Patents
Info
- Publication number
- JPH0427786Y2 JPH0427786Y2 JP1986058849U JP5884986U JPH0427786Y2 JP H0427786 Y2 JPH0427786 Y2 JP H0427786Y2 JP 1986058849 U JP1986058849 U JP 1986058849U JP 5884986 U JP5884986 U JP 5884986U JP H0427786 Y2 JPH0427786 Y2 JP H0427786Y2
- Authority
- JP
- Japan
- Prior art keywords
- bottle
- ball
- protrusion
- packing member
- wall
- 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
- 238000012856 packing Methods 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 25
- 235000014171 carbonated beverage Nutrition 0.000 claims description 7
- 239000000565 sealant Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 9
- 235000013361 beverage Nutrition 0.000 description 7
- 239000011324 bead Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
【考案の詳細な説明】 考案の目的 産業上の利用分野 本考案は炭酸飲料びんの封緘体に関する。[Detailed explanation of the idea] Purpose of invention Industrial applications The present invention relates to a seal for a carbonated beverage bottle.
従来の技術
従来のラムネびんの代表的なものはびん製造工
程においてガラスのボールをびん内にいれた後び
ん口を再加熱してこれを狭め、ボールをびん内に
封入したものであり、この場合の封緘体は、封入
されたボールとびん口に嵌着されるリング状パツ
キンであり、その封緘方法は、液充填工程におい
て液充填後一旦びんを逆さにしてびんの内圧によ
りボールをびん口のパツキンにあつ着して封緘
し、またはびんを逆さにした状態で液を噴射充填
して封緘するものであつた。Conventional technology A typical conventional ramune bottle is one in which a glass ball is placed inside the bottle during the bottle manufacturing process, the opening of the bottle is reheated to narrow it, and the ball is sealed inside the bottle. In this case, the sealing body is a ring-shaped gasket that fits over the enclosed ball and the bottle opening.The sealing method is that during the liquid filling process, after filling the liquid, the bottle is turned upside down and the internal pressure of the bottle is used to push the ball into the bottle opening. The bottle was sealed by applying it to a gasket, or by spraying liquid into the bottle while the bottle was held upside down.
びん口を狭めないラムネびんの封緘体には、第
４図に示すごとく、注出口部材２０とリング状パ
ツキン２１とガラスのボール２２とから成るもの
がある。この使用方法は、まず、びん２３内にボ
ール２２を入れ、びん口２４内側の段部２５にリ
ング状パツキン２１を嵌合し、ついで注出口部材
２０をびん口２４に嵌着または螺着してこれを押
さえ、あとは上記したところと同様であるが、内
容液を充填後、一旦びんを逆さにしてびん底のボ
ール２２をびん口２４まで沈下させ、びん２３の
内圧によりボール２２をリング状パツキン２１の
孔３０に圧着して封緘するものであり、あるいは
びんを逆さにしておいて下から液を噴射して充填
するものであつた。図示の場合、注出口部材２０
はびん２３のビード２６の位置まで垂下形成され
ているその垂下壁２７の内側の突起２８がびん口
２４の外周の突条２９と係合してびん口に嵌着さ
れるが、これに代えて注出口部材を左ねじで螺着
するものもある。開栓するときはこのボール２２
を開栓具で押し下げるのである。これら従来の封
緘方法ないし封緘体を用いたびんは、いずれも使
用後回収され、洗浄して繰返し使用されるもので
あつた。また、従来は液注出の際、ボールがパツ
キンに圧着して液の流出を妨げることがないよう
いわゆるラムネびんは肩部に２個の内方への凸部
を設けた特殊な形状をなしていた。 As shown in FIG. 4, there is a sealing body for a Ramune bottle that does not narrow the bottle opening, which consists of a spout member 20, a ring-shaped packing 21, and a glass ball 22. To use this method, first, the ball 22 is placed in the bottle 23, the ring-shaped gasket 21 is fitted to the step 25 inside the bottle mouth 24, and then the spout member 20 is fitted or screwed into the bottle mouth 24. The rest is the same as described above, but after filling the content liquid, turn the bottle upside down and let the ball 22 at the bottom of the bottle sink to the bottle mouth 24, and the internal pressure of the bottle 23 will cause the ball 22 to ring. The hole 30 of the shaped gasket 21 was sealed by pressure, or the bottle was held upside down and liquid was injected from below to fill the bottle. In the case shown, spout member 20
The protrusion 28 on the inside of the hanging wall 27, which is formed to hang down to the position of the bead 26 of the bottle 23, engages with the protrusion 29 on the outer periphery of the bottle mouth 24 and is fitted into the bottle mouth. There is also one that screws the spout member with a left-hand thread. When opening the bottle, use this ball 22
Press down with an opening tool. Bottles using these conventional sealing methods or sealants were all collected after use, washed, and used repeatedly. In addition, conventionally, so-called ramune bottles had a special shape with two inward protrusions on the shoulder to prevent the ball from pressing against the gasket and preventing the liquid from flowing out when dispensing liquid. was.
考案が解決しようとする問題点
上記従来の封緘体を用いた場合、上記のように
内容液充填後一旦びんを逆さにしてボールをパツ
キンに圧着する工程が必要であり、これが空びん
をコンベアで移送しながら洗浄し、液を充填し、
封緘するボトラーの炭酸飲料製造工程の自動化を
複雑化し、その高速化を阻んでいたのである。ま
た、従来の封緘方法ないし封緘体はびんの繰返し
使用を前提としたものであるが、ボールを封入し
たびんは、びんの洗浄に際するボールの衝突等に
よりびん内面が傷つき、このためびんの強度が極
端に低下することとなり、従来ラムネびんの爆発
事故が頻発していたのである。さらに、従来は、
上記のごとく複雑な形状のいわゆるラムネびんを
用いる必要があつたのである。Problems that the invention aims to solve When using the conventional sealing body described above, it is necessary to turn the bottle upside down and press the ball to the seal after filling the contents, as described above. Clean while transporting, fill with liquid,
This complicated the automation of the carbonated beverage production process for bottlers, which sealed the bottles, and prevented it from speeding up. In addition, conventional sealing methods and sealants are designed with the assumption that the bottles will be used repeatedly, but the inner surface of bottles with balls sealed in them can be damaged due to collisions with the balls during bottle cleaning, which can cause damage to the bottle. As a result, the strength was extremely reduced, and explosion accidents of Ramune bottles had been a frequent occurrence in the past. Furthermore, conventionally,
As mentioned above, it was necessary to use a so-called ramune bottle with a complicated shape.
考案の構成
問題点を解決するための手段
本考案は上記従来の問題、すなわち、炭酸飲料
生産者の生産ラインの飲料充填工程における、び
んを逆さにしたり、もとに戻したりというような
複雑困難な工程の廃止および危険な炭酸飲料びん
のリサイクルの廃止の問題を解決するものであ
り、内周面にびん口部外周の突条または螺条と係
合する突起または螺条を備えた外筒壁および下端
を後記のパツキン部材上端に圧接すると共に該壁
外周面に係合用突条を備えた内筒壁を有し、その
連結上端部を注出口縁とする注出口部材と上部か
ら半径方向に拡がるフランジ部を有し、さらに該
部から筒状に立ち上がる係合壁を有し、該壁の内
周面に前記内筒壁外周面の係合用突条と係合する
突条を備えるとともに下端部内周縁を角部とする
筒部および該部下端から封緘用ボールを抱持すべ
く垂設された縦方向のスリツトにより限された複
数のそれぞれ下端部を内方へ僅かに突出させた垂
下片で構成されるスカート部で成るパツキン部材
と前記パツキン部材筒部の内径より大きな径を有
し前記スカート部の内径より小さな径を有すると
ともに前記垂下片の下端部の内径より大きな径を
有し、これに嵌入し抱持されたボールとから成る
ことを特徴とする炭酸飲料びんの封緘体に係る。The present invention solves the above-mentioned conventional problems, namely, the complicated and difficult steps such as turning the bottle upside down and returning it to its original position in the beverage filling process on the production line of carbonated beverage producers. This solution solves the problem of abolishing the process of recycling carbonated beverage bottles, which is dangerous. A spout member having an inner cylindrical wall whose wall and lower end are in pressure contact with the upper end of a packing member described later and having an engaging protrusion on the outer peripheral surface of the wall, and whose connecting upper end is a spout rim, and a spout member whose connected upper end is a spout rim; It has a flange part that spreads out, further has an engagement wall rising up from the part in a cylindrical shape, and has a protrusion on the inner circumferential surface of the wall that engages with the engagement protrusion on the outer circumferential surface of the inner cylinder wall. A plurality of cylindrical portions having the inner periphery of the lower end as a corner and a plurality of vertical slits extending vertically from the lower end to hold the sealing ball, each of which has a plurality of hanging portions whose lower ends slightly protrude inward. A packing member consisting of a skirt portion made up of pieces, the packing member having a diameter larger than the inner diameter of the cylindrical portion, a diameter smaller than the inner diameter of the skirt portion, and a diameter larger than the inner diameter of the lower end portion of the hanging piece. The present invention relates to a sealing body for a carbonated beverage bottle, characterized in that the sealing body comprises a ball fitted into and held by the sealing body.
作 用
本考案封緘体にあつては、パツキン部材は注出
口部材の内筒壁外周面に設けられた係合用突条に
その筒部上端部から筒状に立ち上がる係合壁内周
面の突条が係合することにより、また、ボールは
パツキン部材の下部スカート部または垂下片のボ
ール径よりやや小さい内径となつている下端部に
対して下方から圧入すればスカート部内径はボー
ル径より大きいからスカート部に嵌入したボール
は該部下端部によつて抱持される。このようにし
て３者は一体化される。これを内容液を充填した
びんのびん口に上方から一気に圧着するものであ
る。この場合ボールはパツキン部材に抱持されて
封緘位置またはこれに接近してあるから、びん内
のガス圧により直ちに筒部下端の角度ａに圧接
し、封緘は完全に行われる。したがつて、従来の
ように一旦びんを逆さにしてびん底にあるボール
をびん口にもたらして圧着する必要は無くなつた
のである。また、本考案封緘体は、上記のごと
く、従来の封緘体とその構成が異なることにより
使用方法が異なるのである。Function In the sealing body of the present invention, the packing member is a protrusion on the inner circumferential surface of the engagement wall that rises in a cylindrical shape from the upper end of the tube on the engagement protrusion provided on the outer circumferential surface of the inner cylinder wall of the spout member. By engaging the strips, if the ball is press-fitted from below into the lower skirt portion of the packing member or the lower end portion of the hanging piece, which has an inner diameter slightly smaller than the ball diameter, the inner diameter of the skirt portion will be larger than the ball diameter. The ball inserted into the skirt portion is held by the lower end portion. In this way, the three are integrated. This is pressed onto the mouth of a bottle filled with liquid from above all at once. In this case, since the ball is held by the packing member and is at or near the sealing position, the gas pressure within the bottle immediately brings it into pressure contact with the angle a of the lower end of the cylinder, and the sealing is completed. Therefore, it is no longer necessary to turn the bottle upside down, bring the ball at the bottom of the bottle to the bottle mouth, and press it. Further, as mentioned above, the method of use of the sealing body of the present invention is different from that of the conventional sealing body due to its structure.
第４図に示す従来の封緘体にあつては、ボール
を予めびん内に装入しておき、これに飲料を注入
後直ちにびんを逆さにしてボールを沈下させ、び
んの圧内によりパツキンに圧着させて封緘するも
のであるから、ボールを落下させることにより飲
料が消費され、ボールを内装する空びんとなつた
ときはこれを回収し、洗浄して同様の工程を経て
再使用ができるものであり、実際そのようにして
繰返し使用されてきたのである。 In the case of the conventional sealing body shown in Fig. 4, a ball is placed in the bottle in advance, and immediately after pouring the beverage into the bottle, the bottle is turned upside down and the ball is allowed to sink, and the seal is sealed by the pressure inside the bottle. Since the bottle is sealed by crimping, the beverage is consumed by dropping the ball, and when it becomes an empty bottle with the ball inside, it can be collected, washed, and reused after going through the same process. In fact, it has been used repeatedly in this way.
これに対し、本考案封緘体にあつては、注出口
部材１、パツキン部材２およびボール３は予め一
体化されるのであり、ボール３はスカート部に機
械的に圧入されるものである。したがつて、ボー
ル３が落下させられ、すなわち、開封されて飲料
が消費された後は、上記従来の封緘体のように、
飲料を充填してびんを逆さにしてもガス圧ではボ
ールは再びスカート部に嵌入することはないか
ら、封緘はできないわけであり、びんの繰返し使
用はあり得ないのである。びんは、ガラスの性質
上一度の使用によつてその強度は極端に低下する
が、本考案に依れば、びんはワンウエイとなり、
新びんのみが用いられることとなるから、びんの
繰返し使用による爆発等の危険は解消するのであ
る。 In contrast, in the sealing body of the present invention, the spout member 1, the packing member 2, and the ball 3 are integrated in advance, and the ball 3 is mechanically press-fitted into the skirt portion. Therefore, after the ball 3 has been dropped, that is, the package has been opened and the beverage has been consumed, like the conventional closure described above,
Even if the bottle is filled with beverage and turned upside down, the gas pressure will not cause the ball to fit into the skirt again, so it cannot be sealed and the bottle cannot be used repeatedly. Due to the nature of glass, the strength of a bottle decreases dramatically after one use, but with this invention, the bottle becomes one-way.
Since only new bottles are used, the danger of explosions and the like due to repeated use of bottles is eliminated.
なお、本考案封緘体にあつても、物理的には使
用後これをびん口から外してびんを再使用するこ
とも可能であるが、費用と時間の観点から全く問
題にならないのである。 Although it is physically possible to remove the seal of the present invention from the bottle spout and reuse the bottle after use, this is not a problem at all from the viewpoint of cost and time.
さらに、本考案封緘体にあつては、パツキン部
材の下部スカート部は縦方向のスリツトにより分
割されているので飲料注出のためびんを傾けた際
にボールがスカート部下端に押しつけられた状態
になつても、飲料は該スリツトを経て容易に流出
するから従来の複雑な形状をしたいわゆるラムネ
びんを用いる必要はないのである。 Furthermore, in the case of the sealing body of the present invention, the lower skirt portion of the packing member is divided by vertical slits, so that when the bottle is tilted to dispense a beverage, the ball is pressed against the lower end of the skirt. However, since the beverage easily flows out through the slit, there is no need to use a conventional ramune bottle with a complicated shape.
実施例 図面の実施例により本考案を詳細を説明する。Example The present invention will be explained in detail with reference to the embodiments of the drawings.
だい１，２図はパツキン部材のスカート部のス
リツトの位置において縦断した中央縦断面図であ
る。本考案の封緘体は注出口部材１、パツキン部
材２およびボール３から成る。注出口部材１は筒
状を成し、外筒壁４及び内筒壁５の上端を連結し
て注出口縁１ａに形成している。びんのビード１
５の位置まで延びている外筒壁４の内周面には突
起６があり、びん口部７の外周に設けられた突条
８と係合している。内筒壁５の外周面には係合用
突条９がある。パツキン部材２は筒部１０とスカ
ート部１１から成り、筒部１０は、その上部外周
に拡がるフランジ部１２を有し、該部上には筒状
の係合壁１３が立設され、該壁内周面の係合用突
条１３ａは注出口部材の前記突条９と係合してい
る。スカート部１１は等間隔に設けられた４本の
スリツト１６を有する筒状であり、これらスリツ
ト１６によつて４枚の垂下片に分割され、第２図
には２枚の垂下片１７、１８が示されている。筒
部１０の内径はボール３の径より小さく、スカー
ト部１１の内径はボール３を嵌入しうる大きさで
あり、スカート部各片の下部１４はそれぞれ内方
へわずかに突出してボール３を抱持している。パ
ツキン部材２とボール３はこのような寸法関係に
あるから、びんの封緘時ボール３は矢印Ａ方向の
圧力を受け、筒部内側下端縁の角部ａに強く押し
つけられ、この角部ａにおいて完全な封緘が行わ
れる。本考案に依れば、内容液の注出時、びんを
傾けることによりボール３がスカート部下部１４
下端に押しつけられることがあつても、液はスカ
ート部のスリツト１６を通つて矢印方向に容易に
流出する。したがつて、びん肩部に２個の凹陥
部、すなわち、内方への突出部を設けて液注出時
においてもボールがパツキン部材に圧着しないよ
うに工夫した従来のいわゆるラムネびんを用いる
必要はない。 Figures 1 and 2 are central vertical sectional views taken at the position of the slit in the skirt portion of the packing member. The sealing body of the present invention consists of a spout member 1, a packing member 2 and a ball 3. The spout member 1 has a cylindrical shape, and the upper ends of an outer cylinder wall 4 and an inner cylinder wall 5 are connected to form a spout edge 1a. bottle bead 1
There is a protrusion 6 on the inner circumferential surface of the outer cylinder wall 4 extending to the position 5, which engages with a protrusion 8 provided on the outer periphery of the bottle opening 7. An engaging protrusion 9 is provided on the outer peripheral surface of the inner cylinder wall 5. The packing member 2 consists of a cylindrical part 10 and a skirt part 11, and the cylindrical part 10 has a flange part 12 extending around its upper outer periphery, and a cylindrical engagement wall 13 is erected on this part. The engagement protrusion 13a on the inner circumferential surface engages with the protrusion 9 of the spout member. The skirt portion 11 has a cylindrical shape with four slits 16 provided at equal intervals, and is divided into four hanging pieces by these slits 16, and two hanging pieces 17 and 18 are shown in FIG. It is shown. The inner diameter of the cylindrical portion 10 is smaller than the diameter of the ball 3, the inner diameter of the skirt portion 11 is large enough to fit the ball 3, and the lower part 14 of each piece of the skirt portion protrudes slightly inward to hold the ball 3. I have it. Since the packing member 2 and the ball 3 have such a dimensional relationship, when the bottle is sealed, the ball 3 receives pressure in the direction of arrow A and is strongly pressed against the corner a of the inner lower edge of the cylindrical portion, and at this corner a. Complete sealing will take place. According to the present invention, by tilting the bottle when dispensing the content liquid, the ball 3 is moved to the lower skirt part 14.
Even if it is pressed against the lower end, the liquid easily flows out in the direction of the arrow through the slit 16 in the skirt. Therefore, it is necessary to use a conventional so-called ramune bottle, which has two concave portions, that is, inwardly protruding portions on the shoulder of the bottle, to prevent the ball from being pressed against the gasket member even when pouring liquid. There isn't.
注出口部材１、パツキン部材２およびボール３
の３者は予め一体化したものをびん口に嵌着する
ものであるが、これらを一体化するにはボール３
に対してはパツキン部材２を、パツキン部材２に
対しては注出口部材１を、それぞれ上にして上方
から圧着する。もちろん逆さにした注出口部材１
に対し、逆さにしたパツキン部材およびボールを
圧着してもよい。第３図の他の実施例は４本のス
リツト１９がスカート部１１の全長にわたつて設
けられず、下半分に設けられて垂下片１８′，１
９′等に分けた場合を示すものである。このよう
に、本考案にあつてはスリツトの本数、その相対
的長さ等は自由に設定しうる。 Spout member 1, packing member 2 and ball 3
These three are pre-integrated and fit into the bottle mouth, but in order to integrate them, the ball 3
The packing member 2 is placed on top of the packing member 2, and the spout member 1 is placed on top of the packing member 2, respectively. Of course, the spout member 1 is upside down.
Alternatively, the inverted packing member and ball may be crimped. In the other embodiment shown in FIG. 3, the four slits 19 are not provided along the entire length of the skirt portion 11, but are provided in the lower half of the skirt portion 11, and the four slits 19 are provided in the lower half of the skirt portion 11.
This shows the case where the image is divided into 9′, etc. In this way, in the present invention, the number of slits, their relative lengths, etc. can be freely set.
また、第３図においては、内筒壁５は外側内筒
壁５ａと内側内筒壁５ｂとに分かれており、外側
内筒壁５ａ外周面に係合用突条９がある。第３図
のその他の点は上記第１，２図の実施例と同じで
あり、上記の説明がそのままあてはまる。 Further, in FIG. 3, the inner cylinder wall 5 is divided into an outer inner cylinder wall 5a and an inner inner cylinder wall 5b, and an engaging protrusion 9 is provided on the outer peripheral surface of the outer inner cylinder wall 5a. The other points in FIG. 3 are the same as the embodiments shown in FIGS. 1 and 2 above, and the above description applies as is.
第５図は、パツキン部材のスカート部が15本の
垂下片および同数のスリツトから成り、各垂下片
１９下端の突出部間を帯状の連結片１９ａで連結
した例を示すものである。本考案にあつては、パ
ツキン部材２の形状弾性度等によつては、このよ
うに各垂下片の下端部をスリツトを通ずる液の流
出を妨げない範囲でリング状に連結することが好
ましい場合もある。 FIG. 5 shows an example in which the skirt portion of the packing member consists of 15 hanging pieces and the same number of slits, and the protrusions at the lower ends of each hanging piece 19 are connected by a band-shaped connecting piece 19a. In the present invention, depending on the shape elasticity of the packing member 2, etc., it is preferable to connect the lower ends of each hanging piece in a ring shape in this way to the extent that the outflow of liquid through the slit is not obstructed. There is also.
考案の効果
本考案にれば、従来のラムネびんのように、内
容液充填後において、びんを逆さにすることによ
り、あるいはびんを逆さにした状態で液を充填す
ることにより、びん内に封入したボールをびん口
部、特にパツキン部材下端部へもたらしてこれに
圧接するというボトリング工程において最も厄介
な工程を省くことができるのである。Effects of the invention According to the invention, like conventional ramune bottles, after filling the liquid, the liquid can be sealed inside the bottle by turning the bottle upside down, or by filling the liquid with the bottle upside down. This makes it possible to eliminate the most troublesome step in the bottling process, which is to bring the ball to the bottle opening, particularly to the lower end of the packing member, and press it against it.
また、従来のように液充填の前段階において、
ボールとパツキン部材と注出口部材とを順次にび
んに付加する必要は無くなり、封緘は液充填後の
１回の打栓で済むこととなつた。したがつて、本
考案によるボトリング工程簡略化の効果はきわめ
て大きい。 In addition, in the previous stage of liquid filling,
It is no longer necessary to sequentially attach a ball, a packing member, and a spout member to a bottle, and sealing can be done only once after filling with liquid. Therefore, the effect of simplifying the bottling process according to the present invention is extremely large.
さらに、本考案に依れば従来のいわゆるラムネ
びんのような複雑な形状のびんを用いる必要がな
いからその効果は一層大きいものがある。 Furthermore, according to the present invention, there is no need to use a bottle with a complicated shape like the conventional so-called ramune bottle, so the effect is even greater.
第１図はびん口に嵌着された本考案封緘体の１
実施例を示す中央縦断面図、第２図は同じく液注
出時、ボールがパツキン部材に圧着した状態を示
す中央縦断面図、第３図は他の実施例を示す第２
図と同様の場合の中央縦断面図、第４図はびん口
に嵌着された従来の封緘体を示す中央縦断面図、
第５図は本考案封緘体の特にパツキン部材の他の
実施例を示す中央縦断面図である。
１……注出口部材、２……パツキン部材、３…
…ボール、４……外筒壁、５……内筒壁、６……
突起、７……びん口部、８……突条、９……係合
用突条、１０……筒部、１１……スカート部、１
２……フランジ部、１３……係合壁、１４……ス
カート部下部、１５……ビード、１６，１６′…
…スリツト、１７，１８……垂下片、１７′，１
８′……垂下片、１９……垂下片、ａ……角部。
Figure 1 shows one of the seals of the present invention fitted into the bottle mouth.
FIG. 2 is a central vertical cross-sectional view showing the embodiment, and FIG. 2 is a central vertical cross-sectional view showing the state in which the ball is pressed against the packing member during liquid pouring. FIG. 3 is a central vertical cross-sectional view showing another example.
FIG. 4 is a central vertical sectional view showing a conventional sealing body fitted into a bottle mouth;
FIG. 5 is a central vertical sectional view showing another embodiment of the sealing member of the present invention, particularly the packing member. 1... Spout member, 2... Packing member, 3...
...ball, 4...outer cylinder wall, 5...inner cylinder wall, 6...
Projection, 7...Bottle opening, 8...Protrusion, 9...Engagement protrusion, 10...Cylinder part, 11...Skirt part, 1
2...flange part, 13...engaging wall, 14...skirt part lower part, 15...bead, 16, 16'...
...slit, 17, 18... hanging piece, 17', 1
8'... hanging piece, 19... hanging piece, a... corner part.
Claims (1)
合する突起または螺条を備えた外筒壁および下
端を後記のパツキン部材上端に圧接すると共に
該壁外周面に係合用突条を備えた内筒壁を有
し、その連結上端部を注出口縁とする注出口部
材と上部から半径方向に拡がるフランジ部を有
し、さらに該部から筒状に立ち上がる係合壁を
有し、該壁の内周面に前記内筒壁外周面の係合
用突条と係合する突条を備えるとともに下端内
周縁を角部とする筒部および該部下端から封緘
用ボールを抱持すべく垂設された縦方向のスリ
ツトにより限られた複数のそれぞれ下端部を内
方へ僅かに突出させた垂下片で構成されるスカ
ート部で成るパツキン部材と前記パツキン部材
筒部の内径より大きな径を有し前記スカート部
の内径より小さな径を有するとともに前記垂下
片の下端部の内径より大きな径を有し、これに
嵌入し抱持されたボールとから成ることを特徴
とする炭酸飲料びんの封緘体。 (2) パツキン部材スカート部の各垂下片の下端部
をリング状に連結した実用新案登録請求の範囲
第１項の炭酸飲料びんの封緘体。[Claims for Utility Model Registration] (1) An outer cylinder wall having a protrusion or thread on its inner circumferential surface that engages with a protrusion or thread on the outer periphery of the bottle opening, and the lower end being pressed into contact with the upper end of the packing member described below. It also has an inner cylindrical wall with an engaging protrusion on the outer circumferential surface of the wall, a spout member whose connected upper end is the spout edge, and a flange extending radially from the top, and A cylindrical portion having an engagement wall rising up in a cylindrical shape, and having a protrusion on the inner circumferential surface of the wall that engages with the engagement protrusion on the outer circumferential surface of the inner cylinder wall, and having a lower inner circumferential edge as a corner; A packing member consisting of a skirt portion consisting of a plurality of hanging pieces whose lower ends slightly protrude inward, each of which is limited by a vertical slit extending vertically from the lower end to hold the sealing ball. The packing member has a diameter larger than the inner diameter of the cylindrical portion, a diameter smaller than the inner diameter of the skirt portion, and a diameter larger than the inner diameter of the lower end of the hanging piece, and is separated from the ball fitted and held therein. A sealant for a carbonated beverage bottle, characterized by comprising: (2) The sealing body for a carbonated beverage bottle according to claim 1 of the utility model registration claim, in which the lower ends of each hanging piece of the skirt part of the packing member are connected in a ring shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986058849U JPH0427786Y2 (en) | 1986-04-21 | 1986-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986058849U JPH0427786Y2 (en) | 1986-04-21 | 1986-04-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62171444U JPS62171444U (en) | 1987-10-30 |
| JPH0427786Y2 true JPH0427786Y2 (en) | 1992-07-03 |
Family
ID=30889791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986058849U Expired JPH0427786Y2 (en) | 1986-04-21 | 1986-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427786Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2527468Y2 (en) * | 1988-06-27 | 1997-02-26 | 石塚硝子 株式会社 | Ramune bottle |
| JP2580906Y2 (en) * | 1993-08-09 | 1998-09-17 | 東洋ガラス 株式会社 | Beverage bottles |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6242544B2 (en) * | 1980-05-09 | 1987-09-09 | Nippon Electric Co |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55123439U (en) * | 1979-02-22 | 1980-09-02 | ||
| JPS60169130U (en) * | 1984-04-19 | 1985-11-09 | 大東産業株式会社 | Ramune bottle |
| JPS6318594Y2 (en) * | 1985-08-29 | 1988-05-25 | ||
| JPS62152939U (en) * | 1986-03-22 | 1987-09-28 |
-
1986
- 1986-04-21 JP JP1986058849U patent/JPH0427786Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6242544B2 (en) * | 1980-05-09 | 1987-09-09 | Nippon Electric Co |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62171444U (en) | 1987-10-30 |
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