WO2013015006A1 - 液垂れ防止性に優れた容器 - Google Patents
液垂れ防止性に優れた容器 Download PDFInfo
- Publication number
- WO2013015006A1 WO2013015006A1 PCT/JP2012/063592 JP2012063592W WO2013015006A1 WO 2013015006 A1 WO2013015006 A1 WO 2013015006A1 JP 2012063592 W JP2012063592 W JP 2012063592W WO 2013015006 A1 WO2013015006 A1 WO 2013015006A1
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- WIPO (PCT)
- Prior art keywords
- container
- mouth
- horizontal recess
- wall surface
- mouth portion
- Prior art date
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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
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
- B65D1/023—Neck construction
- B65D1/0246—Closure retaining means, e.g. beads, screw-threads
-
- 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
- B65D23/00—Details of bottles or jars not otherwise provided for
- B65D23/06—Integral drip catchers or drip-preventing means
-
- 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
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
- B65D1/023—Neck construction
Definitions
- the present invention relates to a container having a mouth portion in which a thread for fastening a cap is formed on the outer surface, and particularly relates to a container used for liquids such as beverages and seasonings.
- Containers are classified into plastic, glass, metal, etc., depending on the material. Containers made of any material are widely used in the form of having a mouth portion to which a cap is attached by screw engagement. Since these containers are excellent in sealing properties, they are widely used as containers for storing liquids such as various beverages and seasonings.
- Patent Document 1 proposes to provide a coating of tin oxide or titanium oxide at the mouth of a container.
- Patent Document 2 proposes to provide a baked coating of silicone oil at the mouth of the container.
- the means of providing a water-repellent film on the mouth of the container is effective for preventing dripping.
- a film with a special material so as to cover the container mouth
- the film forming operation is not easy.
- a cap fastening screw is formed on the outer peripheral surface of the container mouth, since the screw extends to the vicinity of the upper end of the container mouth, irregularities are formed in the vicinity of the upper end of the container mouth. The film formation as described above becomes more difficult, and the film thickness tends to vary.
- the position of the upper end of the thread is set to a low position, the area of the flat side wall surface connected to the upper end of the container mouth portion can be increased, and it becomes possible to easily form the coating film. Since the height of the container mouth and cap becomes larger than necessary, it is not a desirable means.
- an object of the present invention is a container provided with a mouth portion having a screw for fastening a cap on the outer peripheral surface, and the content liquid from the mouth portion is formed without forming a coating covering the mouth portion. It is an object of the present invention to provide a container in which dripping of the content liquid along the outer peripheral surface of the mouth portion is effectively prevented.
- an arc-like or annular horizontal space is provided between the upper end of the screw and the upper end of the mouth portion or on the screw.
- a container is provided in which a recess is formed, and an angle ⁇ of the upper wall surface of the horizontal recess with respect to the vertical direction is set to 80 degrees to 150 degrees.
- the angle ⁇ with respect to the vertical direction of the upper wall surface of the horizontal recess is set to 90 degrees to 150 degrees
- the horizontal recess is formed between the upper end of the screw and the upper end of the mouth, the horizontal recess is annular, and the angle ⁇ of the upper wall surface of the horizontal recess with respect to the vertical direction is Set to 90 to 150 degrees
- the distance from the upper wall surface of the horizontal recess to the upper end of the mouth is in the range of 1 to 2 mm.
- the depth of the horizontal recess is in the range of 0.2 to 1.5 mm, In particular, it is easy to form a horizontal recess that satisfies a predetermined crossing angle ⁇ .
- the container is made of plastic; Is preferred.
- the container is used for non-carbonated beverages
- the mouth is formed in white and used for colored liquids, Is preferred.
- an annular or arc-shaped horizontal recess is formed between the upper end of the screw formed on the outer peripheral surface of the mouth and the upper end of the mouth or on the screw.
- the angle ⁇ (hereinafter sometimes referred to as the crossing angle ⁇ ) with respect to the vertical direction of the wall surface is set to 80 to 150 degrees, that is, an angle close to a right angle.
- the horizontal recesses set at the crossing angle ⁇ as described above can be easily performed by appropriately selecting mechanical means such as molding or cutting using a mold according to the type of container material. Can be formed. Therefore, compared with film formation using a special material, the operation is extremely easy, and an increase in cost can be effectively avoided.
- the figure which expands and shows the A section cross section of the bottle of FIG. The figure which shows the state which inclines the content liquid by inclining the bottle of FIG.
- Schematic for demonstrating the position of an arc-shaped recessed part in case the container of this invention is a square bottle.
- this bottle has a mouth portion indicated by 1 as a whole at the top. Below the mouth portion 1, a shoulder portion 3 is continuous and curved outward. The shoulder 3 is connected to the body 5, and the lower end of the body 5 is closed by the bottom 7.
- a screw thread 10 for screwing the cap is formed on the outer peripheral surface of the mouth portion 1.
- a circumferential protrusion 11 is formed below the screw 10.
- a TE band may be provided at the lower end of the screw-fastened cap. Due to the engagement between the TE band and the circumferential protrusion 11, tamper evidence is exhibited. That is, when the cap is opened, the TE band remains on the container side and is removed from the cap. The consumer can check the opening history of the cap.
- a large-diameter support ring 13 is provided at the lowermost part of the container mouth 1. The support ring 13 can be used to support and transport the container.
- an annular or arcuate horizontal recess 17 is provided between the upper end 10a of the screw 10 and the upper end 15 of the container (bottle). That is, the side wall surface 19 extends downward from the outer peripheral edge of the mouth upper end 15, and the side wall surface 19 continues to the upper wall surface 17 a of the horizontal recess 17 at the intersection X.
- the upper wall 17a of the horizontal recess 17 has an angle ⁇ of 80 to 150 degrees, preferably 90 to 150 degrees, particularly preferably 90 to 120 degrees with respect to the vertical direction. It is extremely important from the viewpoint of prevention.
- the angle ⁇ is within the above range, as shown in FIG. 3, when the content liquid is poured out by inclining the container, the outer peripheral edge of the mouth upper end 15 moves toward the side wall surface 19. Even if the content liquid flows down, liquid breakage occurs at the junction (intersection) X between the side wall surface 19 and the upper wall surface 17a of the horizontal recess 17, and the force with which the liquid is pressed against the wall becomes zero. The liquid will fall away from the container mouth 1 by being peeled off.
- the liquid dripping is most likely to occur when the content liquid is poured out in a state where the container is almost upright, specifically, at the start of the content liquid pouring and at the end of the pouring.
- the horizontal recess 17 having the angle ⁇ as described above, dripping is effectively prevented even at the start of pouring of the content liquid and at the end of pouring.
- the recessed part 17 is horizontal, this recessed part 17 does not have a function as a thread.
- the crossing angle ⁇ is smaller than the above range, it is difficult to perform die cutting during molding. Specifically, when the crossing angle ⁇ is less than 80 degrees, it is impossible to perform die cutting even by means of forcible punching or post-processing. Further, when the angle ⁇ is larger than the above range, the side wall surface 19 and the horizontal recess 17 (ceiling wall 17a) are smoothly connected, and the liquid cannot be cut off at the intersection X. Similarly, when the horizontal concave portion 17 is not formed, there is no intersection point X that causes the liquid to run out (that is, no liquid runs out).
- the liquid flows from the side wall surface 19 along the thread 10 as in the bottle shown in FIG. Dripping down.
- the dripping liquid may further drop along the surface of the bottle body 5 and may contaminate the entire bottle.
- the shape of the horizontal recess 17 is annular or arcuate. That is, the horizontal concave portion 17 is provided over the entire circumference along the outer peripheral surface of the mouth portion 1 (annular concave portion) or intermittently provided along the outer peripheral surface of the mouth portion 1 (arc-shaped concave portion). Which one is selected as the shape of the horizontal recess 17 is appropriately determined according to the form and application of the container. For example, when the container of the present invention is a round bottle, there is no restriction on the direction in which the inner solution is poured, and therefore an annular horizontal recess 17 is provided along the entire outer periphery of the mouth 1. There is a need. On the other hand, when the container of the present invention is a rectangular container as shown in FIG.
- the content liquid is poured out. Since the direction is specified, the horizontal recess 17 provided in the mouth portion 1 does not need to be annular, and one or more arc-shaped horizontal recesses 17 are provided so as to be parallel to the side surface of the container body 5. What is necessary is just to form intermittently.
- the container of the present invention should have a shape that is as angular as possible at the intersection X.
- the curvature radius R is preferably 0.5 mm or less.
- the chamfering C is preferably as small as possible. If the intersection X is greatly rounded, the liquid remaining on the side wall surface 19 at the end of pouring of the content liquid will not easily break off at the intersection X, and will sneak into the horizontal recess 17 and this horizontal There is a possibility that the liquid may flow down to the portion where the thread 10 is formed through the recess 17.
- the horizontal recess 17 is formed as close as possible to the mouth upper end 15 as long as the sealing performance when the cap is attached is not impaired.
- the distance L from the intersection X to the upper end 15 of the mouth is preferably in the range of 1.0 to 2.0 mm. If the horizontal concave portion 17 is provided so much below, the amount of liquid remaining on the side wall surface 19 at the end of pouring of the content liquid increases and wraps around the inside of the horizontal concave portion 17. It becomes easy to flow down to the part in which the thread 10 is formed. If the horizontal recess 17 is formed too close to the upper end 15 of the mouth, the area of the portion that comes into close contact with the cap to be attached becomes small, and it becomes difficult to stably maintain the sealing performance.
- the height h of the horizontal recess is not particularly limited, but the interval L is within the above range, and the thread Is preferably set so as not to be provided so much below.
- the height h of the horizontal recess is from the intersection X to the upper end 10a of the thread. It becomes the distance to.
- the depth d of the horizontal recess 17 is somewhat deep as long as the strength of the container mouth 1 is not impaired.
- the depth d is preferably in the range of 0.2 to 1.5 mm. If the depth of the horizontal recess 17 is not sufficient, the same phenomenon occurs as when the horizontal recess 17 is not formed. That is, if even a small amount of the liquid that has flowed down along the side wall surface 19 wraps around the concave portion 17 side, the concave portion 17 is immediately filled with the liquid that has been circulated.
- this liquid becomes priming water, and the liquid that has flowed down along the side wall surface 19 does not run out at the intersection point X, but flows down to the portion where the thread 10 is formed as it is.
- the depth d is excessively large, naturally, the strength of the mouth portion 1 at the portion where the horizontal recess 17 is formed is lowered, and the mouth portion 1 is easily damaged.
- the outer peripheral edge (connecting portion with the side wall surface 19) Y of the upper end 15 of the mouth is preferably an angular shape close to a right angle, like the intersection X described above.
- this portion is in close contact with the inner surface of the cap attached to the mouth and affects the sealing performance, and may contact the mouth of the drinker. Therefore, this portion Y may have a moderately rounded curvature surface as in the known container. This is because in the present invention, by forming the above-described horizontal recess 17, dripping can be effectively prevented.
- FIGS. 1 to 5 relate to an example in which a horizontal recess is provided between the upper end of the thread and the upper end of the mouth.
- the crossing angle ⁇ of the upper wall surface of the horizontal recess with respect to the vertical direction is 80 to 150 degrees, preferably 90 to 150 degrees, particularly preferably 90 to 120 degrees.
- the height h of the horizontal recess 17 in this case is not particularly limited, but it is preferable that the threads are not provided so far and the threads are set to have an appropriate interval.
- FIGS. 1 to 6 are examples in which the present invention is applied to a plastic bottle.
- the form of the container of the present invention is not limited to the bottle shape, and may have, for example, a wide-mouthed bottle shape or a bag shape.
- the shape of the container of the present invention is not particularly limited.
- the material of the container of the present invention is not limited to plastic, and may be glass or metal. However, it is preferably made of plastic in that the horizontal recess 17 that satisfies the above-described conditions can be easily formed.
- the present invention improves the dripping property by the shape of the container opening, it does not prescribe or limit the contact angle between the content liquid and the container opening. Further, the performance is not limited by the viscosity or surface tension of the content liquid.
- plastic those conventionally used for containers, particularly containers for storing liquids can be used.
- polyesters represented by polyethylene terephthalate (PET), polyolefins such as polyethylene and polypropylene, etc. are used as they are. can do.
- a gas barrier resin such as ethylene vinyl alcohol resin or an oxygen absorbent (oxidizing resin or transition metal catalyst).
- the present invention can effectively prevent dripping when the content liquid is poured out, it is desirable to select the form of the container and the content liquid so that the advantage of dripping prevention is most utilized.
- the content liquid can be selected without any particular restriction from high viscosity to low viscosity, but non-carbonated beverages are particularly suitable, for example. That is, carbonated beverages are filled so that carbonic acid is dissolved, so that a certain amount of head space is secured, while non-carbonated beverages are filled almost without leaving any head space. . For this reason, when pouring out at the beginning, since the pouring of the liquid is started in a state where the container is slightly tilted (a state where the container is almost upright), dripping is very likely to occur. In the present invention, dripping can be effectively prevented even during the initial dispensing of such a non-carbonated beverage.
- the container mouth is formed in white by thermal crystallization for imparting heat resistance. Therefore, in the case where the content liquid is a colored liquid, for example, coffee, soy sauce, various juices, and the like, when the liquid dripping occurs, the contamination of the container mouth due to the content liquid becomes very conspicuous. In such a case, the present invention in which dripping prevention is effectively performed is extremely useful.
- the present invention is preferably applied to a bottle having a volume of 500 ml or more. That is, in the case of a beverage bottle having a small volume of about 180 ml, the consumer often drinks directly from the container mouth, but as the volume increases, the beverage of the content liquid is moved to a cup or the like before drinking. Therefore, the problem of dripping occurs. Therefore, it is also effective to apply the present invention to such a large volume beverage bottle.
- the dripping prevention test was performed as follows.
- a sample bottle a PET bottle having a volume of 500 ml was used, and only the specification of the mouth portion provided with the thread was changed.
- Each bottle was charged with 498 ml of coffee ⁇ viscosity at 25 ° C .: 10 mPaS (B-type viscometer) ⁇ as a content liquid. Data on the position and tilt angle of the center of gravity from moment to moment based on the action of human pouring in advance.
- each sample was moved and rotated using a predetermined jig (Yaskawa Electric 6-axis control robot device), and the dripping state was visually observed.
- the sample that flowed down to the portion where the thread was formed was evaluated as x (inferior), and the sample that had run out of liquid at the intersection X was evaluated as good (good).
- Mouth specifications were set as follows. Mouth specification (whitening by thermal crystallization); Distance between intersection X and upper end 10a of the thread (height h of horizontal recess 17) : 1.35mm Crossing angle ⁇ between horizontal recess 17 and side wall surface 19: 120 degrees Curvature radius R at intersection X: 0.1 Distance L between intersection X and mouth 15: 1.25 mm Depth d of horizontal recess 17: 1.0 mm
- Example 2 It was the same as Example 1 except having changed the specification of the mouth part below.
- Example 3 It was the same as Example 1 except having changed the specification of the mouth part below.
- Distance L between intersection X and mouth 15 2.0 mm
- Example 4 It was the same as Example 1 except having changed the specification of the mouth part below.
- Distance L between intersection X and mouth 15 1.0 mm
- Example 5 It was the same as Example 1 except having changed the specification of the mouth part below.
- Radius of curvature R at intersection X 0.5
- Example 6 It was the same as Example 1 except having changed the specification of the mouth part below.
- Example 7 It was the same as Example 1 except having changed the specification of the mouth part below. Depth d of horizontal recess 17: 0.2 mm
- Example 9 It was the same as Example 1 except having changed the specification of the mouth part below.
- Table 1 shows the results of the dripping prevention test on the sample bottle having the above-mentioned mouth.
- Container mouth portion 10 Screw 10a: Upper end of screw 15: Upper end of mouth 17: Horizontal recess 17a: Upper wall surface of horizontal recess 19: Side wall surface ⁇ : Crossing angle between upper wall surface 17a and side wall surface 19
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Abstract
Description
(1)前記水平凹部の上壁面の鉛直方向に対する角度θが90度乃至150度に設定されていること、
(2)前記水平凹部が前記螺条の上端と前記口部の上端との間に形成されており、該水平凹部が環状であり、且つ、該水平凹部の上壁面の鉛直方向に対する角度θが90度乃至150度に設定されていること、
(3)前記水平凹部の上壁面から前記口部上端までの間隔が1乃至2mmの範囲にあること、
(4)前記水平凹部の深さが0.2乃至1.5mmの範囲にあること、
が好ましく、特に所定の交差角θを満足する水平凹部の形成が至って容易であるという点で、
(5)前記容器がプラスチック製であること、
が好ましい。更に、本発明の容器においては、
(6)前記容器が非炭酸飲料用に使用されること、
(7)前記口部が白色に形成されており、有色液体用に使用されること、
が好ましい。
また、容器口部1の最下方には、大径のサポートリング13が設けられている。このサポートリング13を利用して容器の支持、搬送を行うことができる。
尚、凹部17は水平であることから、該凹部17は螺条としての機能を有するものではない。
一方、交点Xから水平凹部17の下面までの距離を水平凹部の高さhとしたとき、水平凹部の高さhは特に制限されないが、間隔Lが上記の範囲内にあり、且つ、螺条があまり下方に設けられないように設定するのが好ましい。尚、図2に示されているように、水平凹部17の下面と螺条の上端10aが一体となっている場合には、該水平凹部の高さhは、交点Xから螺条の上端10aまでの距離となる。
また、この場合の水平凹部17の高さhは特に制限されないが、螺条があまり上方に設けられず、且つ、螺条が適切な間隔を有するように設定されるのが好ましい。
本発明の容器の素材は、プラスチックに制限されず、ガラスや金属であってもよい。しかし、前述した条件を満足する水平凹部17を容易に成形できるという点で、プラスチック製であることが好適である。
また、本発明は、容器口部の形状で液だれ性を改善するものであるので、内容液と容器口部の接触角を規定もしくは限定するものではない。また、内容液の粘度や表面張力によっても性能が限定されない。
内容液としては、高粘性のものから低粘性のものまで特に制限されず選択することができるが、例えば非炭酸飲料が特に好適である。即ち、炭酸飲料は、炭酸が溶解しているため、ある程度の容積のヘッドスペースが確保されるように充填されるが、非炭酸飲料は、ヘッドスペースを残さず、ほぼ満杯の状態に充填される。このため、始めに注ぎ出しを行うときには、容器を僅かに傾けた状態(容器が直立に近い状態)で液の注出が開始されるため、極めて液垂れを生じ易い。本発明では、このような非炭酸飲料の初期注出時においても効果的に液垂れを防止することができる。
尚、以下の実験において、液垂れ防止の試験は以下のようにして行った。
(液垂れ防止試験)
サンプルボトルとしては容積500mlのPETボトルを使用し、螺条を備えた口部の仕様のみを変えた。それぞれのボトルに内容液として、コーヒー{25℃での粘度:10mPaS(B型粘度計)}を498ml充填した。
あらかじめ人が手で注ぐ動作を基に時々刻々の重心の位置と傾け角度をデータ化した。そのデータに基づき、所定の治具(安川電機製6軸制御ロボット装置)を用いて、それぞれのサンプルを移動、回転させ、液垂れ状態を目視で観察した。螺条が形成されている部分にまで流れ落ちたものを×(劣)とし、交点Xで液切れしたものを○(良)と評価した。
口部の仕様を以下のように設定した。
口部仕様(熱結晶化による白化);
交点Xと螺条の上端10aとの間隔(水平凹部17の高さh)
:1.35mm
水平凹部17と側壁面19との交差角θ:120度
交点Xでの曲率半径R:0.1
交点Xと口部15との間隔L:1.25mm
水平凹部17の深さd:1.0mm
口部の仕様を以下に変更した以外は、実施例1と同様とした。
水平凹部17と側壁面19との交差角θ:150度
口部の仕様を以下に変更した以外は、実施例1と同様とした。
交点Xと口部15との間隔L:2.0mm
口部の仕様を以下に変更した以外は、実施例1と同様とした。
交点Xと口部15との間隔L:1.0mm
口部の仕様を以下に変更した以外は、実施例1と同様とした。
交点Xでの曲率半径R:0.5
口部の仕様を以下に変更した以外は、実施例1と同様とした。
交点Xでの面取りC:0.3
口部の仕様を以下に変更した以外は、実施例1と同様とした。
水平凹部17の深さd:0.2mm
口部の仕様を以下に変更した以外は、実施例1と同様とした。
水平凹部17の深さd:1.5mm
口部の仕様を以下に変更した以外は、実施例1と同様とした。
水平凹部17と側壁面19との交差角θ:86度
段差(水平凹部)のない従来ボトルにて評価した。
口部の仕様を以下に変更した以外は、実施例1と同様とした。
水平凹部17と側壁面19との交差角θ:160度
10:螺条
10a:螺条上端
15:口部上端
17:水平凹部
17a:水平凹部の上壁面
19:側壁面
θ:上壁面17aと側壁面19との交差角
Claims (8)
- 外周面にキャップ締結用の螺条を有する口部を備えた容器において、
前記螺条の上端と前記口部の上端との間又は前記螺条に、弧状或いは環状の水平凹部が形成されており、該水平凹部の上壁面の鉛直方向に対する角度θが80度乃至150度に設定されていることを特徴とする容器。 - 前記角度θが90度乃至150度に設定されている請求項1に記載の容器。
- 前記水平凹部が前記螺条の上端と前記口部の上端との間に形成されており、該水平凹部が環状であり、且つ、前記角度θが90度乃至150度に設定されていることを特徴とする請求項1に記載の容器。
- 前記水平凹部の上壁面から前記口部上端までの間隔が1乃至2mmの範囲にある請求項1に記載の容器。
- 前記水平凹部の深さが0.2乃至1.5mmの範囲にある請求項1に記載の容器。
- 前記容器がプラスチック製である請求項1に記載の容器。
- 非炭酸飲料用に使用される請求項6に記載の容器。
- 前記口部が白色に形成されており、有色液体用に使用される請求項6に記載の容器。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013525607A JP6070556B2 (ja) | 2011-07-26 | 2012-05-28 | 液垂れ防止性に優れた容器 |
US14/234,885 US20140166607A1 (en) | 2011-07-26 | 2012-05-28 | Container excellently preventing liquid from dripping |
KR1020147004891A KR20140042910A (ko) | 2011-07-26 | 2012-05-28 | 드립핑 방지성이 우수한 용기 |
CN201280046325.2A CN103826977A (zh) | 2011-07-26 | 2012-05-28 | 液体防滴落性优异的容器 |
EP12818230.0A EP2738112B1 (en) | 2011-07-26 | 2012-05-28 | Drip preventing container |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011163144 | 2011-07-26 | ||
JP2011-163144 | 2011-07-26 |
Publications (1)
Publication Number | Publication Date |
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WO2013015006A1 true WO2013015006A1 (ja) | 2013-01-31 |
Family
ID=47600866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2012/063592 WO2013015006A1 (ja) | 2011-07-26 | 2012-05-28 | 液垂れ防止性に優れた容器 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140166607A1 (ja) |
EP (1) | EP2738112B1 (ja) |
JP (1) | JP6070556B2 (ja) |
KR (1) | KR20140042910A (ja) |
CN (1) | CN103826977A (ja) |
WO (1) | WO2013015006A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3774843B2 (ja) * | 2001-05-25 | 2006-05-17 | マルヤス工業株式会社 | 多管式熱交換器 |
JP4860531B2 (ja) * | 2007-03-30 | 2012-01-25 | 株式会社クボタ | 熱分解管 |
GB2485399B (en) * | 2010-11-12 | 2014-02-12 | Mark Harrison | Container preventing contact with plastics |
US9114911B2 (en) * | 2012-10-19 | 2015-08-25 | Owens-Brockway Glass Container Inc. | Container, handle for a container, and handle and container assembly |
US20160137346A1 (en) * | 2014-11-18 | 2016-05-19 | Brandeis University | Drip free glass bottles and methods of making such bottles |
EP3458372A4 (en) * | 2016-05-17 | 2020-05-27 | Brandeis University | DRIP-FREE GLASS BOTTLES WITH A CIRCULAR CHANNEL AND METHOD FOR THE PRODUCTION AND USE OF SUCH BOTTLES |
CN115176364A (zh) | 2020-03-23 | 2022-10-11 | 恩亿凯嘉股份有限公司 | 电极用催化剂的制造系统和制造方法 |
USD976109S1 (en) * | 2021-05-21 | 2023-01-24 | The Clorox Company | Bottle |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2025406A (en) * | 1932-11-04 | 1935-12-24 | Richard B Tippett | Nondrip bottle |
US2708049A (en) * | 1952-03-05 | 1955-05-10 | Sokolik Edward | Bottle for liquid dairy products |
WO1989007553A1 (en) * | 1988-02-19 | 1989-08-24 | Stölzle-Oberglas Aktiengesellschaft | Mouth of a container for flowing materials |
JPH09193937A (ja) | 1996-01-18 | 1997-07-29 | Kikkoman Corp | 液体包装用瓶 |
JP2001097384A (ja) | 1999-09-27 | 2001-04-10 | Toyo Glass Co Ltd | ガラス容器 |
WO2010146317A1 (fr) * | 2009-06-19 | 2010-12-23 | Presticorc | Dispositif anti-goutte pour bouteille |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2014033A (en) * | 1933-07-27 | 1935-09-10 | Seneca S Smith | Bottle and seal therefor |
US2854163A (en) * | 1954-04-09 | 1958-09-30 | Owens Illinois Glass Co | Pour-out fitments |
US2785841A (en) * | 1954-12-22 | 1957-03-19 | French Co R T | Non-drip controllable-flow bottle and closure |
US3086671A (en) * | 1962-08-17 | 1963-04-23 | Hyspect Container Corp | Plastic bottle |
US3297184A (en) * | 1963-11-05 | 1967-01-10 | B D Lab Inc | Cap for culture tubes |
US3804285A (en) * | 1972-05-23 | 1974-04-16 | Lilly Co Eli | Bottle with pourout neck |
GB8725738D0 (en) * | 1987-11-03 | 1987-12-09 | Reliance Products Ltd | Cover for plastic containers |
US5050754A (en) * | 1989-10-23 | 1991-09-24 | West Penn Plastics, Inc. | Cap for a neck finish on a wide mouth container |
GB9012041D0 (en) * | 1990-05-30 | 1990-07-18 | Beeson & Sons Ltd | Improvements in or relating to containers |
GB2257693B (en) * | 1991-07-10 | 1995-08-02 | Beeson & Sons Ltd | A container and closure |
US5150803A (en) * | 1991-07-25 | 1992-09-29 | Mr. Coffee, Inc. | Decanter and lid assembly for automatic drip coffee maker |
BE1006399A7 (nl) * | 1993-09-27 | 1994-08-16 | Resilux | Afsluitinrichting. |
EP0813485A4 (en) * | 1995-03-06 | 2000-09-27 | Product Investment Inc | ORIGINALITY LOCKING SYSTEM |
US5553727C1 (en) * | 1995-04-27 | 2001-09-04 | Rical Sa | Tamper-evident cap and neck finish |
DE19645263A1 (de) * | 1996-11-02 | 1998-05-07 | Tetra Laval Holdings & Finance | Fließmittelpackung mit aseptisch dichtem Schnappdeckel und Vorformling zur Herstellung dieser Packung |
US6264050B1 (en) * | 1998-10-06 | 2001-07-24 | Plastipak Packaging, Inc. | Container with improved neck portion and method for making the same |
FR2800357B1 (fr) * | 1999-11-03 | 2002-01-04 | Pechiney Emballage Alimentaire | Verseur ameliore et capsule a verseur incorpore |
USD463982S1 (en) * | 2001-08-15 | 2002-10-08 | Silgan Plastics Corporation | Container |
JP3994146B2 (ja) * | 2001-12-18 | 2007-10-17 | 株式会社吉野工業所 | 合成樹脂製容器本体およびプリフォームの金型装置 |
US6997336B2 (en) * | 2002-09-23 | 2006-02-14 | Graham Packaging Company, L.P. | Plastic cafare |
CN101172529A (zh) * | 2007-08-30 | 2008-05-07 | 宋孟光 | 一种有槽口可回流的防滴漏瓶口 |
CH703187A1 (de) * | 2010-05-27 | 2011-11-30 | Bottletec Gmbh | Behälter mit Verschlussgewinde. |
US9016489B2 (en) * | 2010-06-30 | 2015-04-28 | Amcor Limited | Circumferential reinforcing groove for container finish |
-
2012
- 2012-05-28 CN CN201280046325.2A patent/CN103826977A/zh active Pending
- 2012-05-28 WO PCT/JP2012/063592 patent/WO2013015006A1/ja active Application Filing
- 2012-05-28 KR KR1020147004891A patent/KR20140042910A/ko active Search and Examination
- 2012-05-28 US US14/234,885 patent/US20140166607A1/en not_active Abandoned
- 2012-05-28 EP EP12818230.0A patent/EP2738112B1/en not_active Not-in-force
- 2012-05-28 JP JP2013525607A patent/JP6070556B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2025406A (en) * | 1932-11-04 | 1935-12-24 | Richard B Tippett | Nondrip bottle |
US2708049A (en) * | 1952-03-05 | 1955-05-10 | Sokolik Edward | Bottle for liquid dairy products |
WO1989007553A1 (en) * | 1988-02-19 | 1989-08-24 | Stölzle-Oberglas Aktiengesellschaft | Mouth of a container for flowing materials |
JPH09193937A (ja) | 1996-01-18 | 1997-07-29 | Kikkoman Corp | 液体包装用瓶 |
JP2001097384A (ja) | 1999-09-27 | 2001-04-10 | Toyo Glass Co Ltd | ガラス容器 |
WO2010146317A1 (fr) * | 2009-06-19 | 2010-12-23 | Presticorc | Dispositif anti-goutte pour bouteille |
Non-Patent Citations (1)
Title |
---|
See also references of EP2738112A4 |
Also Published As
Publication number | Publication date |
---|---|
CN103826977A (zh) | 2014-05-28 |
EP2738112B1 (en) | 2017-03-01 |
JP6070556B2 (ja) | 2017-02-01 |
JPWO2013015006A1 (ja) | 2015-02-23 |
EP2738112A4 (en) | 2015-03-18 |
EP2738112A1 (en) | 2014-06-04 |
KR20140042910A (ko) | 2014-04-07 |
US20140166607A1 (en) | 2014-06-19 |
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