JP2002065809A - Plug for vial - Google Patents
Plug for vialInfo
- Publication number
- JP2002065809A JP2002065809A JP2000254854A JP2000254854A JP2002065809A JP 2002065809 A JP2002065809 A JP 2002065809A JP 2000254854 A JP2000254854 A JP 2000254854A JP 2000254854 A JP2000254854 A JP 2000254854A JP 2002065809 A JP2002065809 A JP 2002065809A
- Authority
- JP
- Japan
- Prior art keywords
- vial
- plug
- diameter
- stopper
- top plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/0005—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece
- B65D39/0023—Plastic cap-shaped hollow plugs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5082—Test tubes per se
- B01L3/50825—Closing or opening means, corks, bungs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/16—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers with handles or other special means facilitating manual actuation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Closures For Containers (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Description
【０００１】[0001]
【技術分野】本発明は、医薬医療用薬液を充填するバイ
アル（容器）の口部を封止するバイアル用栓体に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vial stopper for sealing a mouth of a vial (container) filled with a medical solution.
【０００２】[0002]
【従来技術およびその問題点】この種のバイアル用栓体
（ゴム栓）は、一般にブチル系ゴムなどのゴム材料から
なり、バイアルの口部内に挿入される円筒状の栓脚と、
栓脚より大径で口部の外側位置する天板とを備えてい
る。この栓体の栓脚は従来、その天板側に、バイアル口
部に密着する単純な定径の密着部（胴部）を有し、ある
いは、この胴部の一部に、バイアル口部に強く密着する
シール用環状突出部を設けてなっている。このシール凹
環状突出部の位置については、例えば実開昭６１‐２２
３３号が提好ましい位置を提案している。2. Description of the Related Art This type of vial stopper (rubber stopper) is generally made of a rubber material such as butyl rubber, and has a cylindrical stopper leg inserted into the mouth of the vial.
A top plate which is larger in diameter than the stopper leg and located outside the mouth. Conventionally, the plug leg of this plug body has a simple fixed-diameter contact portion (body portion) that is in close contact with the vial mouth portion on the top plate side, or a portion of this body portion has a vial mouth portion. An annular projecting portion for sealing is provided which is strongly adhered. For the position of the seal concave annular projection, see, for example,
No. 33 proposes a preferred position.
【０００３】このシール用環状突出部は、バイアル口部
に挿入されると、他の胴部より余計に圧縮され、より確
実な抜け止めを図るために効果があるとされていた。特
に、ＣＳ瓶と称される口部端部に内方への小径部（内方
フランジ）を有するタイプのバイアルに対しては、シー
ル用環状突出部が小径部に係合するため抜け止め効果が
高い。When inserted into the vial opening, the annular projection for sealing is more compressed than the other body, and it is said that this is effective for more surely preventing the body from coming off. Particularly, in the case of a vial having an inward small-diameter portion (inward flange) at an end portion of a mouth called a CS bottle, the annular protrusion for sealing engages with the small-diameter portion to prevent the vial from coming off. Is high.
【０００４】しかし、ＣＳ瓶以外のバイアルに用いる
と、このシール用環状突出部は他の胴部より余計に圧縮
される結果、栓体に抜け方向の力を作用させることがあ
り、抜け止めのためには、逆効果ではないかとの議論が
生じるに至った。However, when used in vials other than CS bottles, the sealing annular protrusion is compressed more than the other body, and as a result, a force in the pulling direction may be applied to the plug, and the stopper may not be removed. This led to the debate that this would be counterproductive.
【０００５】[0005]
【発明の目的】本発明は、従来のバイアル用栓体につい
ての以上の問題意識あるいは問題点の発見に基づき、バ
イアル口部からの抜けをより確実に防止することができ
るバイアル用栓体を得ることを目的とする。SUMMARY OF THE INVENTION The object of the present invention is to provide a vial stopper which can more reliably prevent the vial from being pulled out of the vial based on the above awareness of the problem or the discovery of the problem with the conventional vial stopper. The purpose is to:
【０００６】[0006]
【発明の概要】本発明は、シール用環状突出部を設ける
代わりに、天板側の端部に細径部を設けると、バイアル
口部に挿入したとき圧縮される栓体の肉をこの細径部に
逃がすことができ、このため、シール用環状突出部が存
在する栓体のような抜け力の発生を防止できるのではな
いかという着眼に基づいてなされたものである。SUMMARY OF THE INVENTION According to the present invention, when a small diameter portion is provided at the end on the top plate side instead of providing an annular protrusion for sealing, the plug body which is compressed when inserted into the vial opening is reduced to this small thickness. This is based on the insight that it is possible to escape to the diameter portion, and therefore, it is possible to prevent the generation of a detachment force like a plug having the annular projection for sealing.
【０００７】すなわち、本発明は、天板と、該天板の下
面に突出する、バイアルの口部に挿入される栓脚とを有
するバイアル用栓体において、栓脚の天板側に、その全
体がバイアルの口部に均一に密着嵌合する密栓部を形成
し、この密栓部の天板側端部に、該密栓部より小径の細
径部を形成したことを特徴としている。密栓部は、バイ
アルの口部に均一に密着嵌合するものであり、従来品に
おけるシール用環状突出部のような突出部は形成されて
いない。That is, the present invention provides a vial stopper having a top plate and a stopper leg protruding from the lower surface of the top plate and inserted into the mouth of the vial. The entirety of the vial is formed with a hermetically sealed portion that is tightly fitted to the mouth portion of the vial, and a small-diameter portion smaller in diameter than the hermetically sealed portion is formed at the end of the hermetically sealed portion on the top plate side. The hermetic plug is fitted tightly and uniformly to the mouth of the vial, and does not have a protruding portion such as a conventional annular protruding portion for sealing.
【０００８】細径部の径は、細径部の径をｄ、密栓部の
径をＤとしたとき、ｄ＝０．８０Ｄ〜０．９８Ｄとする
ことが好ましい。ｄが０．８０Ｄより小さいと、密栓部
の変形に伴う肉の逃げとしては不必要に大きい逃げ部が
形成されてしまいかつ不安定な形状となって成形性が悪
化する。逆に０．９８Ｄより大きいと、バイアル口部に
挿入したとき圧縮変形する密栓部の肉が十分逃げること
ができず、抜け力が作用してしまう。The diameter of the small diameter portion is preferably d = 0.80D to 0.98D, where d is the diameter of the small diameter portion and D is the diameter of the plug portion. If d is smaller than 0.80D, an unnecessarily large escape portion is formed as a relief of the meat due to the deformation of the plug portion, and the shape becomes unstable and moldability deteriorates. Conversely, if it is larger than 0.98D, the meat of the hermetically sealed portion that is compressed and deformed when inserted into the vial opening cannot sufficiently escape, and a pulling force acts.
【０００９】本発明の好ましい実施形態では、円筒状栓
脚には、密栓部に続けて、半径方向の少なくとも一つの
開口部と外周面の複数の半打栓突起とを有する脚部が形
成される。この実施形態では、密栓部の外径は、この半
打栓突起の外接円直径より小径とすることが好ましい。In a preferred embodiment of the present invention, the cylindrical plug leg is formed with a leg portion having at least one radial opening and a plurality of semi-plugging protrusions on the outer peripheral surface, following the sealing plug portion. You. In this embodiment, the outer diameter of the plug portion is preferably smaller than the diameter of the circumscribed circle of the half-plugging projection.
【００１０】[0010]
【発明の実施形態】本実施形態のバイアル用栓体１０
は、円板状の天板１１と、この天板１１の裏面に突出す
る、天板１１より小径の円筒状の栓脚１２とを有する。
栓脚１２はバイアル（医療医薬用容器）２０の口部２１
に嵌められ、天板１１は口部２１の端面２２に接触す
る。DETAILED DESCRIPTION OF THE INVENTION A vial plug 10 according to the present embodiment.
Has a disk-shaped top plate 11 and a cylindrical plug leg 12 projecting from the back surface of the top plate 11 and having a smaller diameter than the top plate 11.
The stopper leg 12 is a mouth 21 of a vial (medical medicine container) 20.
, And the top plate 11 contacts the end face 22 of the mouth 21.
【００１１】栓脚１２は、天板１１側の密栓部１３と、
この密栓部１３に続く脚部１４とを有しており、密栓部
１３には、その天板１１側の端部に、密栓部１３より小
径の細径部１５が形成されている。密栓部１３は、バイ
アル２０の口部２１の内径ｘが一定径であるのに対応さ
せて、該ｘより若干大径の一定径Ｄに形成されており、
口部２１に挿入されると、全体が均一に圧縮されて密着
嵌合する。従来品におけるようなシール用環状突出部そ
の他の凸部は形成されていない。密栓部１３には若干の
テーパを付すこともできる。The plug leg 12 includes a sealing plug 13 on the top plate 11 side,
It has a leg portion 14 following the plug portion 13, and the plug portion 13 has a small-diameter portion 15 smaller in diameter than the plug portion 13 at the end on the top plate 11 side. The sealing portion 13 is formed to have a constant diameter D slightly larger than x, corresponding to the inner diameter x of the mouth portion 21 of the vial 20 being constant.
When inserted into the mouth 21, the whole is uniformly compressed and closely fitted. No annular projection for sealing and other projections are formed as in the conventional product. The hermetic plug 13 can be slightly tapered.
【００１２】この細径部１５の径ｄ及び軸方向長（幅）
ｓの大きさは、密栓部１３と口部２１の径の差を考慮
し、密栓部１３を口部２１に嵌めたとき、圧縮変形する
密栓部１３の肉が、細径部１５内に逃げ、バイアル用栓
体１０に抜け力を作用させないように定める。具体的に
は、細径部１５の径ｄは、密栓部１３の径Ｄを基準にす
ると、ｄ＝０．８０Ｄ〜０．９８Ｄの大きさに形成する
のがよい。１５の軸方向長ｓは、密栓部１３の軸方向長
Ｓに対して、ｓ＝（１／５〜１／２０）Ｓ程度とするの
がよい。この種のバイアル用栓体１０は、天板１１の径
で１０〜３０ｍｍ程度、栓脚１２の全長で５〜３０ｍｍ
程度が一般的であるが、これらの数値は一例である。The diameter d and the axial length (width) of the small diameter portion 15
The size of s takes into account the difference in diameter between the plug portion 13 and the mouth portion 21, and when the plug portion 13 is fitted into the mouth portion 21, the flesh of the plug portion 13 that is compressed and deformed escapes into the small diameter portion 15. The vial stopper 10 is set so as not to exert a pulling force. Specifically, the diameter d of the small diameter portion 15 is preferably formed to have a size of d = 0.80D to 0.98D based on the diameter D of the plug portion 13. The axial length s of 15 is preferably about s = (１ ／ to 1/20) S with respect to the axial length S of the plug 13. The vial stopper 10 of this type has a diameter of the top plate 11 of about 10 to 30 mm and a total length of the stopper leg 12 of 5 to 30 mm.
Although the degree is common, these figures are only examples.
【００１３】栓脚１２の脚部１４には、洗浄液が栓脚１
２の内部に入りやすくする半径方向の開口部１６が形成
されており、また、その外周面には、複数（図示例では
３個）の半打栓突起１７が等角度間隔で形成されてい
る。この半打栓突起１７は、バイアル用栓体１０の栓脚
１２をバイアル２０の口部２１に挿入する際、最初に口
部２１の内面に係合し、全打栓前のバイアル用栓体１０
をその姿勢を維持して仮に口部２１に保持する役割があ
る。密栓部１３の外径Ｄは、この半打栓突起１７の外接
円直径ｔより小さい。仮に外径Ｄが径ｔと同程度である
と、全打栓ができなくなってしまう。半打栓突起１７の
外接円直径ｔが外径Ｄより大きくても、開口部１６が存
在するため変形が容易であり、半打栓に影響はない。開
口部１６と半打栓突起１７の数は、適宜増やすことがで
きる。The cleaning liquid is supplied to the leg portion 14 of the plug leg 12 by the cleaning liquid.
2 are formed, and a plurality of (three in the illustrated example) half tapping projections 17 are formed at equal angular intervals on the outer peripheral surface thereof. . When the stopper leg 12 of the vial stopper 10 is inserted into the mouth 21 of the vial 20, the half stoppering projection 17 first engages with the inner surface of the mouth 21, and the vial stopper before full stoppering. 10
Is held in the mouth portion 21 while maintaining that posture. The outer diameter D of the hermetic plug portion 13 is smaller than the circumscribed circle diameter t of the half stoppering projection 17. If the outer diameter D is approximately the same as the diameter t, it will not be possible to completely plug. Even if the diameter t of the circumscribed circle of the half-plug stopper 17 is larger than the outer diameter D, the deformation is easy because the opening 16 is present, and the half-plug is not affected. The number of the openings 16 and the half stopper projections 17 can be increased as appropriate.
【００１４】上記構成の本バイアル用栓体１０は、バイ
アル２０内に薬液を充填した後、口部２１に打栓され
る。このとき、まず栓脚１２の脚部１４が弾性変形して
口部２１内に入り、外面の半打栓突起１７が口部２１内
面に摩擦係合して仮止めがされる（半打栓状態）。次に
バイアル用栓体１０にさらに押込力を加えると、密栓部
１３が口部２１の内面に圧縮されて均等に接触し、天板
１１の裏面が口部２１の端面２２に接触して全打栓され
る。この全打栓状態では、圧縮されて変形する密栓部１
３の肉が一部細径部１５内に逃げるため、密栓部１３の
弾性変形力がバイアル用栓体１０の抜け力として作用す
る可能性が低い。The vial stopper 10 having the above-described structure is filled into the vial 20 and then plugged into the mouth 21. At this time, first, the leg portion 14 of the plug leg 12 is elastically deformed and enters the mouth portion 21, and the semi-plugging projection 17 on the outer surface is frictionally engaged with the inner surface of the mouth portion 21 to be temporarily fixed (half plugging). Status). Next, when a further pressing force is applied to the vial stopper 10, the hermetic plug 13 is compressed and uniformly contacted with the inner surface of the mouth 21, and the back surface of the top plate 11 comes into contact with the end face 22 of the mouth 21, and the entire surface thereof contacts Plugged. In this fully stoppered state, the hermetic plug portion 1 that is compressed and deformed
Since part of the meat of No. 3 escapes into the small-diameter portion 15, the possibility that the elastic deformation force of the hermetic plug portion 13 acts as a pull-out force of the vial plug 10 is low.
【００１５】[0015]
【発明の効果】本発明によれば、バイアル用栓体の栓脚
の天板側に、その全体がバイアルの口部に略均一に密着
嵌合する密栓部を形成し、この密栓部の天板側端部に、
該密栓部より小径の細径部を形成したので、栓体に抜け
力が作用しないバイアル用栓体を得ることができる。According to the present invention, on the top plate side of the stopper leg of the vial stopper, a hermetic plug is formed which is almost entirely fitted in close contact with the mouth of the vial. On the board side end,
Since the small-diameter portion having a smaller diameter than the hermetic plug portion is formed, a vial plug body in which a pulling force does not act on the plug body can be obtained.
【図１】本発明によるバイアル用栓体の一実施形態を示
す、半断面状態の斜視図である。FIG. 1 is a perspective view of a half cross-sectional state showing one embodiment of a vial stopper according to the present invention.
【図２】同正面図である。FIG. 2 is a front view of the same.
【図３】同背面図である。FIG. 3 is a rear view of the same.
１０ バイアル用栓体 １１ 天板 １２ 栓脚 １３ 密栓部 １４ 脚部 １５ 細径部 １６ 開口部 １７ 半打栓突起 ２０ バイアル ２１ 口部 DESCRIPTION OF SYMBOLS 10 Vial stopper body 11 Top plate 12 Plug leg 13 Sealing part 14 Leg part 15 Small diameter part 16 Opening part 17 Half tapping projection 20 Vial 21 Mouth part
Claims (3)
アルの口部に挿入される栓脚とを有するバイアル用栓体
において、 上記栓脚の天板側に、その全体がバイアルの口部に略均
一に密着嵌合する密栓部を形成し、この密栓部の天板側
端部に、該密栓部より小径の細径部を形成したことを特
徴とするバイアル用栓体。1. A vial stopper having a top plate and a stopper leg protruding from a lower surface of the top plate and inserted into a mouth portion of a vial, wherein the vial is entirely provided on the top plate side of the stopper leg. A vial plug having a small-diameter portion smaller in diameter than the hermetic plug formed at the top plate-side end of the hermetic plug.
て、細径部の径をｄ、密栓部の径をＤとしたとき、ｄ＝
０．８０Ｄ〜０．９８Ｄであるバイアル用栓体。2. The vial stopper according to claim 1, wherein d is the diameter of the small diameter portion and D is the diameter of the plug portion.
A vial stopper having a diameter of 0.80D to 0.98D.
において、円筒状栓脚には、密栓部に続けて、半径方向
の少なくとも一つの開口部と外周面の複数の半打栓突起
とを有する脚部が形成されており、上記密栓部の外径
は、この半打栓突起の外接円直径より小径であるバイア
ル用栓体。3. The vial plug according to claim 1, wherein the cylindrical plug leg has at least one opening in the radial direction and a plurality of half-plugging protrusions on the outer peripheral surface, following the sealing plug. The vial plug body, wherein the outer diameter of the plug portion is smaller than the diameter of the circumscribed circle of the half-plugging projection.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000254854A JP2002065809A (en) | 2000-08-25 | 2000-08-25 | Plug for vial |
| CA002354874A CA2354874A1 (en) | 2000-08-25 | 2001-08-08 | Closure for vial |
| US09/932,066 US20020023893A1 (en) | 2000-08-25 | 2001-08-17 | Closure for vial |
| EP01120237A EP1182143A3 (en) | 2000-08-25 | 2001-08-23 | Closure for vial |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000254854A JP2002065809A (en) | 2000-08-25 | 2000-08-25 | Plug for vial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002065809A true JP2002065809A (en) | 2002-03-05 |
Family
ID=18743731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000254854A Pending JP2002065809A (en) | 2000-08-25 | 2000-08-25 | Plug for vial |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20020023893A1 (en) |
| EP (1) | EP1182143A3 (en) |
| JP (1) | JP2002065809A (en) |
| CA (1) | CA2354874A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020518524A (en) * | 2017-05-02 | 2020-06-25 | ゴリオ ソチエタ ペル アツィオニ | Push-in cap and closed container |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7243689B2 (en) | 2000-02-11 | 2007-07-17 | Medical Instill Technologies, Inc. | Device with needle penetrable and laser resealable portion and related method |
| US6957752B2 (en) * | 2001-10-16 | 2005-10-25 | Medical Instill Technologies, Inc. | Dispenser with sealed chamber and one-way valve for providing metered amounts of substances |
| US7798185B2 (en) * | 2005-08-01 | 2010-09-21 | Medical Instill Technologies, Inc. | Dispenser and method for storing and dispensing sterile food product |
| ATE320383T1 (en) * | 2001-12-10 | 2006-04-15 | Alcoa Gmbh Verpackwerke | CONTAINER, ESPECIALLY DRINK BOTTLE |
| US6929040B2 (en) | 2002-06-19 | 2005-08-16 | Medical Instill Technologies, Inc. | Sterile filling machine having needle filling station within e-beam chamber |
| CA2638781C (en) * | 2002-09-03 | 2010-02-02 | Medical Instill Technologies, Inc. | Sealed containers and methods of making and filling same |
| US20050155900A1 (en) * | 2003-03-04 | 2005-07-21 | Diaperoos, Llc | Disguisedly packaged vacuum-sealed diaper |
| WO2004096113A2 (en) | 2003-04-28 | 2004-11-11 | Medical Instill Technologies, Inc. | Container with valve assembly for filling and dispensing substances, and apparatus and method for filling |
| US7934614B2 (en) * | 2006-06-07 | 2011-05-03 | J. G. Finneran Associates, Inc. | Two-piece seal vial assembly |
| DK2206654T3 (en) * | 2007-10-18 | 2015-08-24 | Daikyo Seiko Ltd | Rubber stopper to the vial |
| CN103211702B (en) * | 2013-04-17 | 2014-12-24 | 常熟市康宝医疗器械厂 | Liquid filling port structure of medical feeding and flushing bag |
| JP2022086498A (en) * | 2020-11-30 | 2022-06-09 | 株式会社エンプラス | container |
| CN113184356A (en) * | 2021-03-16 | 2021-07-30 | 李亚峰 | Inflammation biochemical detection kit with good sealing performance |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3136440A (en) * | 1963-06-25 | 1964-06-09 | Becton Dickinson Co | Self sealing pierceable stopper for sealed containers |
| US4230231A (en) * | 1979-04-16 | 1980-10-28 | Coulter Electronics, Inc. | Closure cap |
| JPS5858057A (en) * | 1981-10-02 | 1983-04-06 | テルモ株式会社 | Gasket body for therapeutic container |
| JPS612233U (en) | 1984-06-11 | 1986-01-08 | 藤沢薬品工業株式会社 | Vial stopper |
| DE8716988U1 (en) * | 1987-12-24 | 1989-04-20 | Helvoet Pharma N.V., Alken, Be |
-
2000
- 2000-08-25 JP JP2000254854A patent/JP2002065809A/en active Pending
-
2001
- 2001-08-08 CA CA002354874A patent/CA2354874A1/en not_active Abandoned
- 2001-08-17 US US09/932,066 patent/US20020023893A1/en not_active Abandoned
- 2001-08-23 EP EP01120237A patent/EP1182143A3/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020518524A (en) * | 2017-05-02 | 2020-06-25 | ゴリオ ソチエタ ペル アツィオニ | Push-in cap and closed container |
Also Published As
| Publication number | Publication date |
|---|---|
| US20020023893A1 (en) | 2002-02-28 |
| EP1182143A2 (en) | 2002-02-27 |
| EP1182143A3 (en) | 2002-05-08 |
| CA2354874A1 (en) | 2002-02-25 |
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