JP2002046725A - Content filling container, and method for manufacturing the content filling container through simultaneous forming with filling of the content - Google Patents
Content filling container, and method for manufacturing the content filling container through simultaneous forming with filling of the contentInfo
- Publication number
- JP2002046725A JP2002046725A JP2000234744A JP2000234744A JP2002046725A JP 2002046725 A JP2002046725 A JP 2002046725A JP 2000234744 A JP2000234744 A JP 2000234744A JP 2000234744 A JP2000234744 A JP 2000234744A JP 2002046725 A JP2002046725 A JP 2002046725A
- Authority
- JP
- Japan
- Prior art keywords
- container
- opening
- sealing member
- main body
- 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.)
- Granted
Links
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
- Sealing Of Jars (AREA)
- Closures For Containers (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、液体、粘性流体、
粉粒体等が密閉状に封入された容器に関する。The present invention relates to a liquid, a viscous fluid,
The present invention relates to a container in which a powder or the like is hermetically sealed.
【０００２】[0002]
【従来の技術】洗剤などの粉粒体や、医薬品、機械オイ
ルなどの液体や流体には、プラスチック製の容器に密閉
状に封入されたものがある。これらの内容物が封入され
た容器は、容器の開口予定部分の樹脂を成形せずに開放
状にしておき、中空部分のみをブロー成形や真空成形に
よって成形した後、内容物を容器の中空部分に注入して
内容物を容器に入れる。その後、容器の開口予定部分の
樹脂を密閉状に成形することによって、内容物が封入さ
れた一体成形状の容器となる。このような容器は、安価
に製造でき、また単純な構造で良好に内容物を密閉状態
で保管等することができる。2. Description of the Related Art Some liquids and fluids, such as powders and granules such as detergents, pharmaceuticals, and mechanical oils, are hermetically sealed in plastic containers. The container in which these contents are sealed is left open without forming the resin in the portion of the container to be opened, and only the hollow portion is formed by blow molding or vacuum forming. Into the container. Thereafter, the resin in the portion to be opened of the container is molded in a hermetically closed state, thereby forming an integrally molded container in which the contents are sealed. Such a container can be manufactured at a low cost, and can store the contents in a closed state with a simple structure.
【０００３】ところで、これらの容器から封入された内
容物を取り出すときには、内容物が封入された容器の所
定部位を捻じ切ったり、切断したりする。このため、一
度開封すると、このような容器内に内容物を保管してお
くことができない。したがって、多くの場合、内容物は
一回で使い切るか、残りを捨てることになる。By the way, when taking out the enclosed contents from these containers, a predetermined portion of the containers in which the contents are enclosed is twisted or cut. Therefore, once opened, the contents cannot be stored in such a container. Therefore, in many cases, the contents are used up at one time or the rest is discarded.
【０００４】[0004]
【発明が解決しようとする課題】そこで、本発明では、
内容物が封入された容器で、開封後もこの容器内に内容
物を保管できる内容物封入容器を提供することを課題と
し、併せて、このような内容物封入容器を製造する方法
を提供することを課題とする。Therefore, in the present invention,
It is an object of the present invention to provide a contents enclosing container in which contents can be stored in the container even after opening the contents, and a method for manufacturing such a contents enclosing container is provided. That is the task.
【０００５】[0005]
【課題を解決するための手段】上記課題を解決するた
め、本発明では、内容物が封入された容器であって、本
体部と密閉部材とを一体に有し、前記本体部は、内容物
が収容されて密閉状に成形されたキャビティと、破壊さ
れることによって前記内容物を前記キャビティから取り
出し可能とする開口予定部とを備え、前記密閉部材は、
前記開口予定部の前記破壊された部分を閉塞可能であ
る、容器を提供する。In order to solve the above-mentioned problems, the present invention provides a container in which contents are sealed, wherein the container has a main body and a sealing member integrally, and the main body includes A cavity that is housed and molded into a hermetic shape, and a scheduled opening portion that allows the contents to be taken out of the cavity by being destroyed, wherein the sealing member is
Provided is a container capable of closing the broken portion of the scheduled opening portion.
【０００６】この容器によれば、内容物は、容器のキャ
ビティ内に収容されており、キャビティは密封状に成形
されている。そして、本体部を開口予定部で破壊するこ
とで、キャビティを開放状態に形成し、内容物を取り出
すことができる。その後、容器内に内容物の残りを保管
しておくときは、容器と一体に形成された密閉部材を用
いて、開口予定部の破壊によって開口とされた部分を閉
塞することで、密閉することができる。このため、封入
されている内容物を一度に使い切らずに、同じ容器に保
管しておくことができる。According to this container, the contents are accommodated in the cavity of the container, and the cavity is formed in a hermetically sealed shape. Then, by breaking the main body at the portion to be opened, the cavity is formed in an open state, and the contents can be taken out. After that, when storing the rest of the contents in the container, use a sealing member formed integrally with the container, and close the part that was opened due to the destruction of the expected opening part to seal it. Can be. For this reason, the enclosed contents can be stored in the same container without being used up all at once.
【０００７】また、上記内容物封入容器であって、前記
密閉部材は、前記本体部に成形によって一体化されてい
ることを特徴とする容器を提供する。この容器では、キ
ャビティが密閉状に成形されており、且つ密閉部材が成
形によって一体化されている。このように、成形によっ
てすべての部分が構成されているため、より単純な工程
で製造することができる容器となっている。[0007] The present invention also provides the above-mentioned content enclosing container, wherein the sealing member is integrated with the main body by molding. In this container, the cavity is formed in a closed state, and the sealing member is integrated by molding. As described above, since all parts are formed by molding, the container can be manufactured by a simpler process.
【０００８】また、上記いずれかの内容物封入容器であ
って、前記開口予定部の周囲に破壊補助部が形成されて
おり、前記破壊補助部の一部が前記密閉部材に形成され
ていることを特徴とする容器を提供する。この容器で
は、開口予定部の周囲に破壊補助部が形成されている容
器において、この破壊補助部の一部が密閉部材に形成さ
れている。このため、従来と同様の形状を保ったまま、
密閉部材を一体成形することができ、また密閉部材が邪
魔になり難い。また、従来、開封後、そのまま捨ててい
た破壊補助部に密閉部材を形成することで、材料を効率
よく利用した容器とすることができる。Further, in any one of the above-mentioned contents enclosing containers, a break assisting portion is formed around the opening scheduled portion, and a part of the break assisting portion is formed in the sealing member. A container characterized by the following. In this container, a part of the break assisting portion is formed on the sealing member in the container having the break assist portion formed around the opening opening portion. For this reason, while maintaining the same shape as before,
The sealing member can be integrally formed, and the sealing member is unlikely to be in the way. In addition, by forming a sealing member in the break assisting portion, which has conventionally been discarded after opening, a container using materials efficiently can be obtained.
【０００９】また、前記いずれかの内容物封入容器であ
って、前記密閉部材は、凸部と縁部とを備え、前記凸部
は、前記開口予定部が破壊されて形成される開口に、圧
入によって挿入可能とされるとともに、前記本体部の前
記キャビティ側の面に係止可能に形成され、前記縁部
は、前記凸部が前記開口に挿入されているときに前記破
壊された部分の外側に圧接されることを特徴とする容器
を提供する。この容器では、密閉部材は、凸部と縁部と
いう単純な構造であるため、容器に一体に成形しやす
い。また、開口に形成された部分を、キャビティ側と外
部側の両方から挟み付ける形態で密閉部材が固定される
ことで、良好な密閉状態が形成される。In any one of the above-mentioned contents enclosing containers, the sealing member includes a convex portion and an edge portion, and the convex portion is formed in an opening formed by breaking the opening portion. It is insertable by press-fitting, and is formed so as to be engageable with the surface of the body portion on the cavity side, and the edge portion is a portion of the broken portion when the convex portion is inserted into the opening. A container characterized by being pressed against the outside is provided. In this container, since the sealing member has a simple structure including the convex portion and the edge portion, it is easy to integrally mold the container with the container. Further, a good sealing state is formed by fixing the sealing member in such a manner that the portion formed in the opening is sandwiched from both the cavity side and the external side.
【００１０】また、本発明では、熱可塑性樹脂で、少な
くとも本体部の底部を含む中空状部分を成形して上方を
開放状に保持した中間成形体の前記中空状部分に、前記
開放部分から内容物を投入する工程と、前記開放部分を
密閉状に形成する工程とを有する、内容物が封入された
容器を製造する方法であって、前記密閉状に形成された
容器を開封した後、この開封部分を再び閉塞可能な密閉
部材を、前記容器と一体に成形することを特徴とする内
容物封入容器の製造方法を提供する。この方法では、容
器の成形、内容物の注入、容器の密閉、及び密閉部材の
成形が、一連の工程で行われる。このため、製造ライン
が短くなり、製造時間が短くて済む。また、密閉部材を
同時に同一材料で成形できるため、効率が良い。In the present invention, the hollow portion including at least the bottom portion of the main body is formed of a thermoplastic resin, and the hollow portion of the intermediate molded body, which is held upward in an open state, is filled with the content from the open portion. And a method of manufacturing a container in which the contents are enclosed, comprising the steps of: A method for manufacturing a content-enclosed container, characterized in that a sealing member capable of re-closing an opening portion is formed integrally with the container. In this method, molding of a container, injection of contents, sealing of a container, and molding of a sealing member are performed in a series of steps. Therefore, the production line is shortened, and the production time is reduced. In addition, since the sealing members can be simultaneously formed of the same material, the efficiency is high.
【００１１】[0011]
【発明の実施の形態】次に、本発明の実施の形態につい
て、図面を参照しながら説明する。図１は、本発明の一
実施の形態に係る内容物封入容器の平面図である。容器
１は、本体部２と密閉部材４とを有し、全体が熱可塑性
樹脂によって一体に成形されている。本体部２内には、
内容物が封入されており、本実施形態では、液体状の潤
滑油が封入されている。Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a plan view of a content enclosing container according to one embodiment of the present invention. The container 1 has a main body 2 and a sealing member 4, and is entirely formed of a thermoplastic resin. In the main body 2,
The contents are sealed, and in this embodiment, liquid lubricating oil is sealed.
【００１２】なお、内容物は、液体に限定されず、粉
体、粒体等の固体や、粘性流体、ペースト等、種々の形
態のもので良い。また、これらの混合物であっても良
い。具体的には、洗剤やオイル、医薬品や食品、調味料
等を内容物とすることができる。The contents are not limited to liquids, but may be various forms such as solids such as powders and granules, viscous fluids and pastes. Further, a mixture thereof may be used. Specifically, the contents can be detergents, oils, pharmaceuticals, foods, seasonings, and the like.
【００１３】本体部２は、キャビティ６と開口予定部８
とを有している。キャビティ６は、内容物を入れて、収
容しておく部分で、密閉状に形成されている。本実施形
態では、本体部２は、直方体状の内部空間を有する胴部
１１を有し、その上部に、より径の小さいテーパ状の注
出用部１２を有している。そして、注出用部１２の上端
がくびれてより径の大きい球状の先端部１４を備えてい
る。キャビティ６は、胴部１１の内部空間と、この空間
に連通して形成された注出用部１２の内部空間、及び先
端部１４内に形成された球状空間によって形成されてお
り、密閉状となっている。The main body 2 includes a cavity 6 and an opening scheduled portion 8.
And The cavity 6 is a portion where the contents are put and stored, and is formed in a closed state. In the present embodiment, the main body 2 has a body 11 having a rectangular parallelepiped internal space, and has a tapered pouring portion 12 having a smaller diameter at an upper portion thereof. And the upper end of the pouring part 12 is constricted and has a spherical tip part 14 having a larger diameter. The cavity 6 is formed by an inner space of the body 11, an inner space of the pouring portion 12 formed in communication with the space, and a spherical space formed in the tip portion 14. Has become.
【００１４】開口予定部８は、本体部２の本体部２内に
キャビティ６が形成されている部分に設けられ、内容物
を取り出すときに破壊されることによって、開口１０が
形成される部分である。開口予定部８は、種々の部位及
び形状に設けることができる。また、本体部２の特定箇
所を指定せず、例えば本体部２の細管状に形成された部
位全体とし、所望の位置をハサミ等で切断することによ
って破壊される領域を開口予定部８としても良い。開口
予定部８は、くびれや切れ込み等の脆弱な部分に形成さ
れていると、破壊が容易であるため、好ましい。開口予
定部８の破壊形態は、特に限定されず、ハサミ、カッタ
ーや錐などの道具を用いる形態でも良いし、道具を必要
とせず、手で引張ったり捻じったりするだけで破壊でき
る形態でも良い。The pre-opening portion 8 is provided in a portion of the main body 2 where the cavity 6 is formed in the main body 2, and is broken at the time of taking out the contents, so that the opening 10 is formed. is there. The opening scheduled portion 8 can be provided in various parts and shapes. In addition, without specifying a specific portion of the main body 2, for example, the entire tubular portion of the main body 2 may be formed, and a region that is destroyed by cutting a desired position with scissors or the like may be set as the scheduled opening portion 8. good. It is preferable that the planned opening portion 8 is formed in a fragile portion such as a constriction or a cut, because breakage is easy. The mode of destruction of the opening scheduled portion 8 is not particularly limited, and may be a mode using tools such as scissors, a cutter or a cone, or a mode that does not require a tool and can be broken only by pulling or twisting by hand. .
【００１５】本実施形態では、本体部２の注出用部１２
と先端部１４との境界部分が開口予定部８に形成されて
いる。開口予定部８で、注出用部１２と先端部１４とが
分離されるように切断状に破壊されることにより、注出
用部１２の上端が開口１０に形成されるようになってい
る。In this embodiment, the pouring section 12 of the main body 2 is provided.
A boundary portion between the front end portion 14 and the front end portion 14 is formed in the scheduled opening portion 8. The top end of the pouring portion 12 is formed in the opening 10 by being broken in a cut shape so that the pouring portion 12 and the tip portion 14 are separated from each other at the scheduled opening portion 8. .
【００１６】開口予定部８の周囲には、図１（ａ）に示
すように、破壊補助部３が設けられている。破壊補助部
３は、本体部２に一体成形されており、開口予定部８の
破壊によって内容物が収容される側の本体部２から分離
される部分とともに分離可能とされている。破壊補助部
３の形状は、板状、棒状、球状等種々の形状を取り得
る。As shown in FIG. 1A, a break assisting portion 3 is provided around the opening 8. The destruction assisting part 3 is formed integrally with the main body part 2 and is separable together with a part separated from the main body part 2 on the side where contents are stored by destruction of the scheduled opening part 8. The shape of the fracture assisting portion 3 can take various shapes such as a plate shape, a rod shape, and a spherical shape.
【００１７】本実施形態において、破壊補助部３は、図
１（ａ）（ｂ）に示すように、端縁の厚みが増大されて
補強された平板状に形成されており、本体部２の先端部
１４から注出用部１２にわたる本体部２の周囲に配置さ
れている。破壊補助部３は、先端部１４と密着して形成
されるとともに、胴部１１の上部外面に薄板状部分で連
結状に一体化されている。そして、破壊補助部３と注出
用部１２の外面との間には、細い切り込み３ａが形成さ
れて、分離しやすいように形成されている。In the present embodiment, as shown in FIGS. 1 (a) and 1 (b), the break assisting portion 3 is formed in a flat plate reinforced with an increased edge thickness. It is arranged around the main body 2 extending from the distal end portion 14 to the pouring portion 12. The break assisting portion 3 is formed in close contact with the tip portion 14 and is integrally connected to the upper outer surface of the body portion 11 by a thin plate portion. A small cut 3a is formed between the break assisting portion 3 and the outer surface of the pouring portion 12, so that the cut 3a is easily separated.
【００１８】密閉部材４は、本体部２が開口予定部８で
破壊されて開放状態とされたキャビティ６を、再び密閉
状に形成する部材で、容器本体部２と一体に形成される
部分である。すなわち、密閉部材４は、開口予定部８が
破壊されて形成される開口１０を閉塞できる形状に形成
されている。また、密閉部材４は、本体部２と種々の結
合形態によって結合する形状とされている。例えば、本
体部２と密閉部材４とに対を成すネジ部を形成して螺合
可能としたり、対応する凹部と凸部とを設けて嵌合可能
としたりすることができる。このような結合形態によっ
て、密閉部材４は、本体部２に形成された開口１０を閉
塞した状態で容器の本体部２に固定される。The sealing member 4 is a member for re-sealing the cavity 6 in which the main body 2 has been broken at the pre-opening portion 8 and has been opened, and is a part formed integrally with the container main body 2. is there. That is, the sealing member 4 is formed in a shape that can close the opening 10 formed by breaking the opening scheduled portion 8. Further, the sealing member 4 is shaped to be connected to the main body 2 in various connection forms. For example, a pair of screw portions may be formed in the main body 2 and the sealing member 4 to enable screwing, or corresponding recesses and protrusions may be provided to enable fitting. With such a connection form, the sealing member 4 is fixed to the main body 2 of the container while closing the opening 10 formed in the main body 2.
【００１９】密閉部材４は、本体部２の底部や側面、上
部など、種々の部位に配置することができる。密閉部材
４と容器本体部２側との一体成形の形状は、種々の形態
を取ることができる。例えば、密閉部材を、容器本体部
の外面に直接設けても良いし、容器本体部から密閉部材
へ向かって延びる棒状部や板状部、紐状部等の脆弱な連
結部を介して設けても良い。本体部２と密閉部材４との
間に介在部分を設けると、密閉部材４を分離するときに
本体部２が破壊されてキャビティ６が開放されるおそれ
がなく、好ましい。また、密閉部材４は、図１に示すよ
うに破壊補助部３の一部として形成されると、従来とほ
ぼ同様の形状の容器とすることができ、好ましい。The sealing member 4 can be arranged at various locations such as the bottom, side, and top of the main body 2. The shape of the integral molding of the sealing member 4 and the container body 2 side can take various forms. For example, the sealing member may be provided directly on the outer surface of the container body, or may be provided via a fragile connecting portion such as a rod-shaped portion, a plate-shaped portion, or a string-shaped portion extending from the container body to the sealing member. Is also good. It is preferable to provide an intervening portion between the main body 2 and the sealing member 4 because there is no possibility that the main body 2 is broken and the cavity 6 is opened when the sealing member 4 is separated. Also, when the sealing member 4 is formed as a part of the break assisting part 3 as shown in FIG. 1, it is possible to form a container having substantially the same shape as the conventional one, which is preferable.
【００２０】密閉部材４は、本体部２側から完全に分離
可能としても良いし、あるいは、一部で本体部２と連結
された状態であっても良い。いずれにおいても、密閉部
材４は、本体部２を開口予定部８で破壊することで形成
される開口１０を閉塞できるように移動可能とされる。
密閉部材４を本体部２側から分離する形態は、本体部２
を開口予定部８で破棄する形態と同様な種々の形態を取
り得る。ハサミ、カッター等を用いて切断する形状でも
良いし、引き千切る、ねじ切るなど道具を用いない形態
であっても良い。The sealing member 4 may be completely separable from the main body 2 side, or may be partially connected to the main body 2. In any case, the sealing member 4 is movable so as to close the opening 10 formed by breaking the main body 2 at the scheduled opening portion 8.
The form in which the sealing member 4 is separated from the main body 2 side is the main body 2
Can be taken in various forms similar to the form in which is discarded at the scheduled opening portion 8. The shape may be cut with scissors, a cutter, or the like, or may be a form that does not use tools such as shredding or threading.
【００２１】本実施形態では、密閉部材４は、図１
（ａ），（ｃ）に示すように、破壊補助部３の一部とし
て形成されている。そして、密閉部材４は、本体部２を
開口予定部８で破壊して形成される開口１０部分に係合
可能な係合部１６と、把持部１８とを備えている。In the present embodiment, the sealing member 4 is provided as shown in FIG.
As shown in (a) and (c), it is formed as a part of the destruction assisting part 3. The sealing member 4 includes an engaging portion 16 that can be engaged with a portion of the opening 10 formed by breaking the main body 2 at the portion 8 to be opened, and a grip portion 18.
【００２２】係合部１６は、凸部２１と薄板状の縁部２
３とを有している。凸部２１は、破壊後の注出用部１２
の上面に形成される開口１０に押し付けることで、注出
用部１２の内部まで挿通できるように形成されている。
凸部２１は、注出用部１２の内部に配置されると、開口
１０周りの注出用部１２の内壁に圧接する形状とされて
いる。縁部２３は、凸部２１に連続して形成されてい
る。縁部２３は、凸部２１が注出用部１２内に配置され
たとき、開口１０周りの注出用部１２の外面に押し当て
られる部分である。把持部１８は、図１（ａ）,（ｃ）
に示すように、人が指で挟みつけられる大きさの薄板状
に形成された部分で、縁部２３を挟んで凸部２１と対向
する位置に設けられている。The engaging portion 16 is composed of the convex portion 21 and the thin plate-shaped edge portion 2.
And 3. The protruding portion 21 is the pouring portion 12 after breaking.
It is formed such that it can be inserted into the inside of the pouring portion 12 by pressing it against the opening 10 formed on the upper surface of the device.
The convex portion 21 has a shape that, when disposed inside the pouring portion 12, presses against the inner wall of the pouring portion 12 around the opening 10. The edge 23 is formed continuously with the projection 21. The edge portion 23 is a portion that is pressed against the outer surface of the pouring section 12 around the opening 10 when the convex section 21 is arranged in the pouring section 12. The grip 18 is shown in FIGS. 1 (a) and 1 (c).
As shown in (2), it is a portion formed in a thin plate of a size that can be pinched by a finger, and is provided at a position facing the convex portion 21 with the edge portion 23 interposed therebetween.
【００２３】図１に示すように、密閉部材４は、破壊補
助部３と接する部分のうち、破壊補助部３の端部及び凸
部２１の最突出部分のみが薄板状の連結部分によって連
結されている。そして、破壊補助部３と同様、前記以外
の密閉部材４と破壊補助部３とが接する部分には、切り
込み４ａが形成されて、分離されている。As shown in FIG. 1, in the sealing member 4, only the end of the break assisting portion 3 and the most protruding portion of the convex portion 21 are connected by a thin plate-like connecting portion. ing. As in the case of the break assisting portion 3, a cut 4a is formed in a portion where the sealing member 4 and the break assisting portion 3 other than those described above are in contact with each other and are separated.
【００２４】容器１に封入されている内容物を取り出す
ときは、図２（ａ）に示すように、本体部２を開口予定
部８で破壊して開口１０を形成させる。本実施形態で
は、本体部２と破壊補助部３とを別々の手で持って、本
体部２の注出用部１２と先端部１４との境界部分とされ
た開口予定部８を中心に、本体部２の長軸周りに回転さ
せてひねる。この動作によって、本体部２から破壊補助
部３及び本体部２の先端部１４が分離される。本実施形
態では、本体部２と破壊補助部３との間に切り込み３ａ
を入れたり、連結部分を薄板状に形成したりしているた
め、破壊補助部３を本体部２から容易に切り離すことが
でき、先端部１４と注出用部１２とを分離することがで
きる。先端部１４を分離すると、注出用部１２の上端に
開口１０が形成されており、キャビティ６内の内容物を
開口１０から良好に取り出すことができる。When the contents enclosed in the container 1 are to be taken out, as shown in FIG. 2A, the main body 2 is broken at the planned opening 8 to form the opening 10. In the present embodiment, the body part 2 and the break assisting part 3 are held by separate hands, and the opening scheduled part 8 which is a boundary part between the pouring part 12 and the tip part 14 of the body part 2 is centered. Twist the main body 2 by rotating it around the long axis. By this operation, the break assisting portion 3 and the tip portion 14 of the main body 2 are separated from the main body 2. In the present embodiment, a notch 3 a is provided between the main body 2 and the fracture assisting part 3.
Or the connecting portion is formed in a thin plate shape, so that the break assisting portion 3 can be easily separated from the main body portion 2 and the tip portion 14 and the pouring portion 12 can be separated. . When the distal end portion 14 is separated, the opening 10 is formed at the upper end of the pouring section 12, and the contents in the cavity 6 can be taken out from the opening 10 satisfactorily.
【００２５】容器１のキャビティ６をもう一度密閉状に
形成したいときは、図２（a）に示すように、破壊補助
部３と密閉部材４とを別々の手で持ってねじ切り、密閉
部材４を破壊補助部３から分離する。そして、密閉部材
４の把持部１８を手で持って凸部２１を開口予定部８の
開口１０に押しつけることによって、開口１０周りの注
出用部１２を弾性変形させて凸部２１を開口予定部８内
まで通す。このとき、図２（b）に示すように、密閉部
材４は、凸部２１と縁部２３とで、開口１０周りの開口
予定部８を挟み付けた状態となって、固定される。When it is desired to form the cavity 6 of the container 1 once more in a sealed state, as shown in FIG. 2A, the breaking assisting part 3 and the sealing member 4 are held by different hands and threaded to separate the sealing member 4. Separate from the break assisting part 3. Then, by holding the grip portion 18 of the sealing member 4 by hand and pressing the convex portion 21 against the opening 10 of the scheduled opening portion 8, the pouring portion 12 around the opening 10 is elastically deformed, and the convex portion 21 is scheduled to be opened. Pass it through the inside of part 8. At this time, as shown in FIG. 2B, the sealing member 4 is fixed in a state where the projected portion 8 around the opening 10 is sandwiched between the projection 21 and the edge 23.
【００２６】このように、容器１は、一体成形された密
閉空間に内容物を良好に密封状態で収容、保持しておく
ことができる。そして、内容物を取り出ししたいときに
は、本体部２を開口予定部８で破壊して、先端部１４を
本体部２の他の部分から分離する。このことにより、キ
ャビティ６を開放するとともに開口１０を形成すること
ができ、良好に内容物を取り出すことができる。As described above, the container 1 can store and hold the contents in a tightly sealed state in the integrally formed closed space. Then, when it is desired to take out the contents, the main body 2 is broken at the scheduled opening portion 8 and the tip portion 14 is separated from the other part of the main body 2. Thereby, the cavity 6 can be opened and the opening 10 can be formed, so that the contents can be taken out favorably.
【００２７】そして、容器１に一体成形された密閉部材
４を破壊補助部３から分離し、密閉部材４によって開口
１０を閉塞することにより、キャビティ６を再び密閉状
態に形成することができる。このため、キャビティ６内
に未使用で残った内容物を容器１に入れたまま保管する
ことができる。特に、本実施形態の密閉部材４では、開
口１０のキャビティ６側端縁と外側端縁とを挟み付ける
ことで密閉部材４が固定される。このため、外気がキャ
ビティ６内に流通するのを良好に防いで密閉することが
でき、良好な保存状態で内容物を保管しておくことがで
きる。また、開口１０の外部端縁が縁部２３で被覆され
るため、開口１０が汚染され難く、内容物を開口１０か
ら取り出すときに、チリ、埃などの不純物が混入し難
い。Then, the sealing member 4 integrally formed with the container 1 is separated from the breaking assisting portion 3, and the opening 10 is closed by the sealing member 4, whereby the cavity 6 can be formed in a closed state again. Therefore, the contents remaining unused in the cavity 6 can be stored in the container 1. In particular, in the sealing member 4 of the present embodiment, the sealing member 4 is fixed by sandwiching the edge of the opening 10 on the cavity 6 side and the outer edge. For this reason, it is possible to satisfactorily prevent the outside air from flowing into the cavity 6 and seal it, and keep the contents in a good storage state. In addition, since the outer edge of the opening 10 is covered with the edge 23, the opening 10 is hardly contaminated, and impurities such as dust and dust are less likely to be mixed when the contents are taken out from the opening 10.
【００２８】次に、本実施形態の容器１を製造する方法
について、図３から図６を参照しながら説明する。な
お、本発明に係る容器は、真空成形やブロー成形等、中
空状に形成可能な種々の方法によって形成することがで
きるが、本明細書では、真空成形によって製造する場合
について説明する。Next, a method for manufacturing the container 1 of the present embodiment will be described with reference to FIGS. The container according to the present invention can be formed by various methods that can be formed into a hollow shape, such as vacuum forming and blow molding. In this specification, a case where the container is manufactured by vacuum forming will be described.
【００２９】本実施形態に係る容器１を製造するための
金型は、図３に示すように、本体部２の胴部１１及び注
出用部１２の一部（キャビティ６の主要部）を成形する
ための第一の金型４０と、本体部２の残りの部分（注出
用部１２の一部及び先端部１４）と、破壊補助部３、密
閉部材４とを成形するための第二の金型５０とを有す
る。第一の金型４０の上部に近接して第二の金型５０が
設けられている。また、第二の金型５０の上方に管状に
形成された軟化樹脂の上部開口保持部６０が配置されて
おり、各金型４０,５０の中心軸線上に樹脂押出成形機
７０と、内容物注入機８０とが移動可能に設けられてい
る。また、内容物注入機８０は、各金型４０,５０の中
心軸線上を昇降自在とされている。なお、図示しない
が、第一の金型４０及び第二の金型５０と成形用樹脂と
の間の空間を真空状態に形成可能な真空形成手段が設け
られている。As shown in FIG. 3, the mold for manufacturing the container 1 according to the present embodiment includes a part of the body 11 of the main body 2 and a part of the pouring part 12 (the main part of the cavity 6). The first mold 40 for molding, the remaining part of the main body 2 (part of the pouring part 12 and the tip part 14), the break assisting part 3, and the second part for molding the sealing member 4 And a second mold 50. A second mold 50 is provided near the upper part of the first mold 40. An upper opening holding portion 60 of a softened resin formed in a tubular shape is disposed above the second mold 50, and a resin extruder 70 and a content are placed on the central axis of each mold 40, 50. An injection machine 80 is provided movably. In addition, the content injection device 80 can be moved up and down on the central axis of each of the molds 40 and 50. Although not shown, vacuum forming means capable of forming a space between the first mold 40 and the second mold 50 and the molding resin in a vacuum state is provided.
【００３０】容器１を製造するには、図３に示すよう
に、第一の金型４０及び第二の金型５０を開いておき、
各金型４０,５０の中心軸線上に樹脂押出成形機７０を
配置して、各金型４０,５０の間に管状に形成された軟
化された熱可塑性樹脂を供給する。次に、図４に示すよ
うに、第一の金型４０を閉じて、真空形成手段で真空状
態をつくり、胴部１１及び注出用部１２の一部（キャビ
ティ６）を真空成形する。第一の金型４０を閉じること
で、管状樹脂の下端は、閉じられて本体部２の底部に成
形され、容器１の中空状部分の大部分が成形される。こ
の工程と同時期に、押出された軟化樹脂を樹脂押出成形
機７０から切り離し、管状軟化樹脂の上端を上部開口保
持部６０に取り付けて、開放状態に保持する。To manufacture the container 1, the first mold 40 and the second mold 50 are opened as shown in FIG.
A resin extruder 70 is arranged on the central axis of each of the molds 40 and 50 to supply a softened thermoplastic resin formed into a tube between the molds 40 and 50. Next, as shown in FIG. 4, the first mold 40 is closed, a vacuum is created by vacuum forming means, and a part (cavity 6) of the body 11 and the pouring portion 12 is vacuum formed. By closing the first mold 40, the lower end of the tubular resin is closed and molded on the bottom of the main body 2, and most of the hollow portion of the container 1 is molded. At the same time as this step, the extruded softened resin is cut off from the resin extruder 70, and the upper end of the tubular softened resin is attached to the upper opening holding portion 60 to be kept open.
【００３１】容器１の中空状部分を成形した後、内容物
を投入する。本実施形態では、図４に示すように、ま
ず、内容物注入機８０を各金型４０,５０の中心軸線上
に配置する。次に、内容物注入機８０の先端が、第一の
金型４０の上端とほぼ同じ高さになるまで降下させ、内
容物注入機８０の先端からノズル８１を延出し、第一の
金型４０内に配置する。そして、ノズル８１から、第一
の金型４０内に成形されているキャビティ６内に内容物
を所定量だけ投入する。After the hollow portion of the container 1 is formed, the contents are charged. In the present embodiment, as shown in FIG. 4, first, the content injecting machine 80 is arranged on the central axis of each of the molds 40 and 50. Next, the tip of the content injecting machine 80 is lowered until it is substantially at the same height as the upper end of the first mold 40, and the nozzle 81 is extended from the tip of the content injecting machine 80 to the first mold. It is arranged within 40. Then, a predetermined amount of the content is injected from the nozzle 81 into the cavity 6 formed in the first mold 40.
【００３２】内容物投入後、ノズル８１を内容物注入機
８０内に回収し、内容物注入機８０を上昇させる。そし
て、図５に示すように、第二の金型５０を閉じて、真空
形成手段で真空状態をつくることによって、本体部２の
注出用部１２の残りの部分、先端部１４、破壊補助部
３、及び密閉部材４を成形する。このとき、図５（ａ）
に示すように、キャビティ６は、開口予定部８の注出用
部１２を介して先端部１４まで連通して成形され、先端
部１４で完全に密封される。この工程により、内容物が
収容された内部空間は、密閉状に形成される。また、図
５（ｂ）に示すように、第二の金型５０の型合わせ面で
密閉部材４を中実状に成形する。After the contents are charged, the nozzle 81 is collected into the contents injector 80, and the contents injector 80 is raised. Then, as shown in FIG. 5, by closing the second mold 50 and creating a vacuum state by the vacuum forming means, the remaining portion of the pouring portion 12 of the main body portion 2, the tip portion 14, the breaking assist The part 3 and the sealing member 4 are formed. At this time, FIG.
As shown in (1), the cavity 6 is formed so as to communicate with the distal end portion 14 through the pouring portion 12 of the scheduled opening portion 8, and is completely sealed at the distal end portion 14. By this step, the internal space containing the contents is formed in a closed state. In addition, as shown in FIG. 5B, the sealing member 4 is formed into a solid shape on the mating surface of the second mold 50.
【００３３】最後に、図６に示すように、第一の金型４
０及び第二の金型５０を開いて、内容物が封入された、
密封済みの容器１を取り出す。なお、この後、適宜バリ
取りなどの加工処理をすることができる。Finally, as shown in FIG.
The 0 and second molds 50 are opened and the contents are enclosed,
The sealed container 1 is taken out. After this, processing such as deburring can be performed as appropriate.
【００３４】このように、容器１は、一連の製造ライン
で、容器の成形、内容物の注入、密閉及び密閉部材の成
形が一度に行える。このため、製造ラインが短くて済
み、短時間で製造することができる。また、容器の成
形、内容物の注入、及び密閉を連続して行えるため、衛
生管理等が容易に行える。また、密閉部材を同一材料で
同時に成形することができるため、密閉部材を別ライン
で製造するのに比べ、格段に低コストで製造することが
でき、また、製品の体裁を整える場合も、容器と一体化
されているため、手間がかからない。As described above, the container 1 can be molded at a time on a series of production lines, in which the container can be formed, the contents can be injected, the sealing can be performed, and the sealing member can be formed at a time. Therefore, the production line can be shortened, and the production can be performed in a short time. In addition, since the molding of the container, the injection of the contents, and the sealing can be performed continuously, hygiene management and the like can be easily performed. In addition, since the sealing member can be formed simultaneously with the same material, the sealing member can be manufactured at a much lower cost than when the sealing member is manufactured on a separate line. Because it is integrated with, it does not take time.
【００３５】なお、本発明の内容物封入容器は、上記実
施形態のものに限定されない。容器の形状は、上記実施
形態に限定されず、種々の形態を取り得る。例えば、上
記容器１を各側面で複数個連結した形状としても良い。
この場合、各容器１は、連結部分で切り離し可能として
おくと、利用しやすく、各容器について１個の密閉部材
を設けても良いし、同一形状の開口予定部を備えている
場合は、１個の密閉部材のみを設けても良い。また、本
発明の容器の製造方法では、密閉部材を製造する工程
は、容器のキャビティを密封する工程と同時に行う場合
に限定されない。例えば、密閉部材を容器１の底部に設
ける場合は、容器の中空状部分の成形と同時であると、
速やかに成形でき、好ましい。It should be noted that the contents enclosing container of the present invention is not limited to the above embodiment. The shape of the container is not limited to the above embodiment, and can take various forms. For example, the shape may be such that a plurality of the containers 1 are connected on each side.
In this case, if each container 1 is detachable at the connection portion, it is easy to use, and one sealing member may be provided for each container. Only a single sealing member may be provided. In the method for manufacturing a container according to the present invention, the step of manufacturing the sealing member is not limited to the case where the step is performed simultaneously with the step of sealing the cavity of the container. For example, when the sealing member is provided at the bottom of the container 1, when the hollow portion of the container is formed at the same time,
It is preferable because it can be molded quickly.
【００３６】なお、密閉部材は、何度も使用可能な係合
形態に限定されず、一回だけ使用できる形状としても良
い。密閉部材を、本体部２の開口１０に閉塞状に取りつ
け、密閉部材自体を破壊することによって、再び開封で
きる形態としても良い。このような形態としては、例え
ば、開口面及び開口面周りの本体部側面を被覆するキャ
ップ状に形成された密閉部材において、キャップの上面
から端部まで厚みの薄い線状部分を二本平行して設け、
その端部に更に突出する開封端を設けておくことができ
る。この密閉部材は、破壊によって開口された本体部２
部分に外側から押し付けることで、本体部２の開口１０
部分に良好に係合し、キャビティ６を密閉状態に形成す
る。そして、再度キャビティ６を開放状態とするときに
は、開封端を引張って、厚みの薄い線状部分に沿って密
閉部材の一部をちぎることによって、開封する。このよ
うな場合、密閉部材は、容器１に複数個設けられている
と、内容物を数回に分けて使用できるとともに、開口１
０の衛生状態を良好に維持しやすいため、好ましい。The sealing member is not limited to an engagement form that can be used many times, but may be a shape that can be used only once. The sealing member may be attached to the opening 10 of the main body 2 in a closed state, and the sealing member itself may be broken so that the sealing member can be opened again. As such a form, for example, in a sealing member formed in a cap shape covering the opening surface and the side surface of the main body portion around the opening surface, two thin linear portions are paralleled from the top surface to the end of the cap. Provided
The end may be provided with a further protruding opening end. The sealing member is a main body 2 opened by destruction.
By pressing against the part from outside, the opening 10
It engages well with the part and forms the cavity 6 in a sealed state. Then, when the cavity 6 is again opened, the unsealing is performed by pulling the unsealing end and tearing off a part of the sealing member along the thin linear portion. In such a case, if a plurality of sealing members are provided in the container 1, the contents can be used in several times and the opening 1 can be used.
This is preferable because it is easy to maintain a good hygiene state of 0.
【００３７】また、密閉部材は、本体部側から完全に分
離されなくても良い。紐状部分やヒンジ構造等によって
密閉部材が開口を閉塞できるように移動可能に本体部に
連結されていても良い。例えば、図１の容器１で、密閉
部材４を連結して設ける場合、例えば、図７に示すよう
に本体部２の胴部１１の上部外面と、密閉部材４の把持
部１８と係合部１６との間とに、繋がれた連結部２５を
成形しておくことができる。The sealing member does not have to be completely separated from the main body. The sealing member may be movably connected to the main body by a string-shaped portion or a hinge structure so that the opening can be closed. For example, when the sealing member 4 is connected and provided in the container 1 of FIG. 1, for example, as shown in FIG. 7, the upper outer surface of the body 11 of the main body 2, the grip portion 18 of the sealing member 4 and the engaging portion The connected connecting portion 25 can be formed between the connecting portion 25 and the connecting portion 16.
【００３８】連結部２５は、図７では、紐状に形成した
が、密閉部材４が開口１０を閉塞あるいは、閉塞解除で
きるように移動できるように連結できる形状であれば良
い。図７で、連結部２５は、密閉部材４と同様、破壊補
助部３の一部として一体に成形されており、破壊補助部
３と連結部２５との境界には、切り込みが形成されて、
分割されている。また、連結部２５は、紐状に形成され
ているため、破壊補助部３内での形状に係らず、変形可
能となっている。この密閉部材４は、本体部２を開口予
定部８で破壊して形成される開口１０を閉塞できるとと
もに、常に本体部２に一体的に設けられているため、紛
失するおそれがない。また、本体部２に連結されている
ため、誤って破壊補助部３とともに破棄してしまうのを
防ぐことができる。Although the connecting portion 25 is formed in a string shape in FIG. 7, any shape may be used as long as the connecting member 25 can be connected so that the sealing member 4 can move so that the opening 10 can be closed or released. In FIG. 7, the connecting portion 25 is integrally formed as a part of the break assisting portion 3 similarly to the sealing member 4, and a cut is formed at a boundary between the break assisting portion 3 and the connecting portion 25.
Has been split. Further, since the connecting portion 25 is formed in a string shape, the connecting portion 25 can be deformed regardless of the shape in the break assisting portion 3. The sealing member 4 can close the opening 10 formed by breaking the main body 2 at the planned opening 8, and is always provided integrally with the main body 2, so that there is no risk of being lost. In addition, since it is connected to the main body 2, it can be prevented from being erroneously discarded together with the destruction assisting unit 3.
【００３９】[0039]
【発明の効果】本発明では、内容物が封入された容器
で、開封後もこの容器内に内容物を保管できる内容物封
入容器を提供することができる。また、このような内容
物封入容器を製造する方法を提供することができる。According to the present invention, it is possible to provide a contents enclosing container in which contents can be stored even after the container is opened. Further, it is possible to provide a method of manufacturing such a content enclosure.
【図１】図１（ａ）は、本発明の一実施の形態に係る内
容物封入容器の平面図である。図１（ｂ）は、図１
（ａ）の内容物封入容器をｂ−ｂ線で破断した側断面図
である。図１（ｃ）は、図１（ａ）の内容物封入容器を
ｃ−ｃ線で破断した側断面図である。FIG. 1 (a) is a plan view of a content enclosure according to an embodiment of the present invention. FIG.
It is the sectional side view which fractured | ruptured the content enclosure container of (a) along bb line. FIG. 1C is a side cross-sectional view of the content enclosing container of FIG. 1A taken along a line cc.
【図２】図２（ａ）は、図１の内容物封入容器の開口予
定部を破壊し、開口予定部から密閉部材を分離したとき
の状態を示す模式図である。図２（ｂ）は、図１の内容
物封入容器の開口を密閉部材で閉塞した状態を示す一部
を破断した平面図である。FIG. 2A is a schematic diagram showing a state in which an opening portion of the content enclosure of FIG. 1 is broken and a sealing member is separated from the opening portion. FIG. 2B is a partially broken plan view showing a state in which the opening of the content enclosure of FIG. 1 is closed by a sealing member.
【図３】図３は、図１の内容物封入容器を製造する装置
の一実施の形態の模式的な断面図である。FIG. 3 is a schematic cross-sectional view of an embodiment of an apparatus for manufacturing the content enclosure of FIG. 1;
【図４】図４は、図３の装置において、第一の金型を閉
じ、内容物を注入している状態を示す断面図である。FIG. 4 is a cross-sectional view showing a state in which a first mold is closed and contents are being injected in the apparatus of FIG. 3;
【図５】図５（ａ）は、図３の装置において第二の金型
を閉じた状態を示す断面図である。図５（ｂ）は、図３
の装置において第二の金型を閉じた状態における密閉部
材部分を示す断面図である。FIG. 5A is a cross-sectional view showing a state where a second mold is closed in the apparatus of FIG. 3; FIG.
It is sectional drawing which shows the sealing member part in the state which closed the 2nd metal mold | die in the apparatus of FIG.
【図６】図６は、図３の装置で図１に示す内容物封入容
器を製造し、取り出す状態を示す断面図である。FIG. 6 is a cross-sectional view showing a state in which the content-enclosed container shown in FIG. 1 is manufactured and taken out by the apparatus shown in FIG. 3;
【図７】図７（ａ）は、図１の容器において、密閉部材
が連結部を介して本体部に連結されている形態を示す平
面図である。図７（ｂ）は、図７（ａ）の容器におい
て、本体部を開口予定部で破壊し、且つ密閉部材を破壊
補助部から分離したときのようすを示す平面図である。FIG. 7 (a) is a plan view showing a mode in which a sealing member is connected to a main body via a connecting portion in the container of FIG. FIG. 7B is a plan view showing a state in which the main body is broken at the opening scheduled portion and the sealing member is separated from the breaking assisting portion in the container of FIG. 7A.
１ 容器 ２ 本体部 ３ 破壊補助部 ４ 密閉部材 ６ キャビティ ８ 開口予定部 １０ 開口 １２ 注出用部 １４ 先端部 １６ 係合部 １８ 把持部 ２１ 凸部 ２３ 縁部 ２５ 連結部 ４０，５０ 金型 ６０ 上部開口保持部 ７０ 樹脂押出成形機 ８０ 内容物注入機 DESCRIPTION OF SYMBOLS 1 Container 2 Main body part 3 Breaking assistance part 4 Sealing member 6 Cavity 8 Expected opening part 10 Opening 12 Injection part 14 Tip part 16 Engaging part 18 Gripping part 21 Convex part 23 Edge part 25 Connecting part 40, 50 Mold 60 Upper opening holding part 70 Resin extrusion molding machine 80 Contents injection machine
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ テーマコート゛(参考） Ｂ６５Ｄ 39/04 Ｂ６５Ｄ 39/04 Ａ Ｂ６７Ｂ 1/04 Ｂ６７Ｂ 1/04 // Ｂ２９Ｌ 22:00 Ｂ２９Ｌ 22:00 Ｆターム(参考） 3E033 AA01 BA13 CA20 DA09 DB01 DD01 DE20 FA03 FA04 GA01 GA02 3E080 AA01 CC10 FF20 3E084 AA04 AA12 AA24 AB01 AB06 AB07 BA01 CA01 CB04 CC03 DA01 DC03 EA02 EA05 EC03 FA09 GA08 GB12 GB17 KB01 KB10 LA02 LB02 LB07 3E093 AA25 BB13 DD09 EE13 4F208 AG07 AG23 AH55 MA01 MB01 MG02 MG22 MK20 MW01 MW23──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 7 Identification symbol FI Theme coat ゛ (Reference) B65D 39/04 B65D 39/04 A B67B 1/04 B67B 1/04 // B29L 22:00 B29L 22:00 F-term (reference) 3E033 AA01 BA13 CA20 DA09 DB01 DD01 DE20 FA03 FA04 GA01 GA02 3E080 AA01 CC10 FF20 3E084 AA04 AA12 AA24 AB01 AB06 AB07 BA01 CA01 CB04 CC03 DA01 DC03 EA02 EA05 EC03 FA09 GA08 GB12 GB17 KB01 KB10 LA07 EE13 4F208 AG07 AG23 AH55 MA01 MB01 MG02 MG22 MK20 MW01 MW23
Claims (5)
キャビティと、破壊されることによって前記内容物を前
記キャビティから取り出し可能とする開口予定部とを備
え、 前記密閉部材は、前記開口予定部の前記破壊された部分
を閉塞可能である、容器。1. A container in which contents are enclosed, wherein the container has a main body and a sealing member integrally, wherein the main body has a cavity in which the contents are housed and molded into a closed shape, A container which is capable of removing the contents from the cavity by opening the container, wherein the sealing member is capable of closing the broken portion of the planned opening.
って一体化されていることを特徴とする請求項１記載の
容器。2. The container according to claim 1, wherein the sealing member is integrated with the main body by molding.
されており、 前記破壊補助部の一部が前記密閉部材に形成されている
ことを特徴とする請求項１又は２に記載の容器。3. The destruction assisting part is formed around the expected opening part, and a part of the destruction assisting part is formed on the sealing member. container.
口に、圧入によって挿入可能とされるとともに、前記本
体部の前記キャビティ側の面に係止可能に形成され、 前記縁部は、前記凸部が前記開口に挿入されているとき
に前記破壊された部分の外側に圧接されることを特徴と
する請求項１から３のいずれかに記載の容器。4. The sealing member has a convex portion and an edge portion, and the convex portion is insertable by press-fitting into an opening formed by breaking the opening portion, and the main body portion. The edge portion is formed so as to be engageable with the surface on the cavity side, and the edge portion is pressed against the outside of the broken portion when the convex portion is inserted into the opening. 4. The container according to any one of 1 to 3.
部を含む中空状部分を成形して上方を開放状に保持した
中間成形体の前記中空状部分に、前記開放部分から内容
物を投入する工程と、 前記開放部分を密閉状に形成する工程とを有する、内容
物が封入された容器を製造する方法であって、 前記密閉状に形成された容器を開封した後、この開封部
分を再び閉塞可能な密閉部材を、前記容器と一体に成形
することを特徴とする内容物封入容器の製造方法。5. A content is injected from the open portion into the hollow portion of the intermediate molded body which is formed by molding a hollow portion including at least a bottom portion of the main body with a thermoplastic resin and holding the upper portion in an open shape. A method for producing a container in which contents are enclosed, comprising the steps of: forming the open portion in a sealed shape, and after opening the container formed in a sealed shape, reopening the opened portion again. A method for manufacturing a content-enclosed container, wherein a sealable member that can be closed is formed integrally with the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000234744A JP3678983B2 (en) | 2000-08-02 | 2000-08-02 | Contents enclosure container and contents enclosure container manufacturing method by contents enclosure simultaneous molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000234744A JP3678983B2 (en) | 2000-08-02 | 2000-08-02 | Contents enclosure container and contents enclosure container manufacturing method by contents enclosure simultaneous molding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002046725A true JP2002046725A (en) | 2002-02-12 |
| JP3678983B2 JP3678983B2 (en) | 2005-08-03 |
Family
ID=18727077
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000234744A Expired - Lifetime JP3678983B2 (en) | 2000-08-02 | 2000-08-02 | Contents enclosure container and contents enclosure container manufacturing method by contents enclosure simultaneous molding |
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| Country | Link |
|---|---|
| JP (1) | JP3678983B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006085490A1 (en) * | 2005-02-08 | 2006-08-17 | Toyo Seikan Kaisha, Ltd. | Sterile package, process for producing the same, and production apparatus |
| JP2010105706A (en) * | 2008-10-30 | 2010-05-13 | Yoshino Kogyosho Co Ltd | Thin-walled spouting container |
| WO2013117492A1 (en) * | 2012-02-10 | 2013-08-15 | Nestec S.A. | A method of blowing, filling and capping containers |
| JP2016033046A (en) * | 2014-07-31 | 2016-03-10 | 株式会社吉野工業所 | cap |
-
2000
- 2000-08-02 JP JP2000234744A patent/JP3678983B2/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006085490A1 (en) * | 2005-02-08 | 2006-08-17 | Toyo Seikan Kaisha, Ltd. | Sterile package, process for producing the same, and production apparatus |
| US7883660B2 (en) | 2005-02-08 | 2011-02-08 | Toyo Seikan Kaisha, Ltd. | Sterile package, process for producing the same, and production apparatus |
| JP2010105706A (en) * | 2008-10-30 | 2010-05-13 | Yoshino Kogyosho Co Ltd | Thin-walled spouting container |
| WO2013117492A1 (en) * | 2012-02-10 | 2013-08-15 | Nestec S.A. | A method of blowing, filling and capping containers |
| CN104093542A (en) * | 2012-02-10 | 2014-10-08 | 雀巢产品技术援助有限公司 | A method of blowing, filling and capping containers |
| US9849622B2 (en) | 2012-02-10 | 2017-12-26 | Discma Ag | Method of blowing, filling and capping containers |
| JP2016033046A (en) * | 2014-07-31 | 2016-03-10 | 株式会社吉野工業所 | cap |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3678983B2 (en) | 2005-08-03 |
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