JP2004359339A - Air vent of aluminum can - Google Patents

Air vent of aluminum can Download PDF

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Publication number
JP2004359339A
JP2004359339A JP2003193936A JP2003193936A JP2004359339A JP 2004359339 A JP2004359339 A JP 2004359339A JP 2003193936 A JP2003193936 A JP 2003193936A JP 2003193936 A JP2003193936 A JP 2003193936A JP 2004359339 A JP2004359339 A JP 2004359339A
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JP
Japan
Prior art keywords
drink
contents
carbon dioxide
bubbles
dioxide gas
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
Application number
JP2003193936A
Other languages
Japanese (ja)
Inventor
Ryoji Ogawa
亮二 小川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2003193936A priority Critical patent/JP2004359339A/en
Publication of JP2004359339A publication Critical patent/JP2004359339A/en
Pending legal-status Critical Current

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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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0091—Means for venting upon initial opening
    • B65D2517/0094—Means for venting upon initial opening formed as a separate opening

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To solve the problem that a conventional aluminum can or the like is opened with a pull-tab, with the result that air enters the can and causes undulation when its contents are swallowed, ends up forming bubbles of the carbon dioxide gas of the contents in an early stage, which might fill the mouth with the bubbles and the contents, in particular, forming more bubbles of the carbon dioxide gas as the drink is swallowed quickly, which reduces a pleasant stimulation when the carbon dioxide gas is swallowed. <P>SOLUTION: The aluminum can has a mechanism for making an air hole in a can lid with the aid of a pull-tab, thereby making it easy to open the can with fingers. Thus, since the air vent is made in the can lid, undulation is not caused and the drink starts to flow smoothly. Accordingly, the carbon dioxide gas of the drink does not bubble at the mouth but moderately bubbles in the throat, which enhances pleasant feeling of drinking. In addition, the speed at which a consumer swallows it can be adjusted according to his/her taste, which eliminates the need to pour it into a glass or the like before drinking it. Therefore, the consumer can enjoy drinking it. Further, it is possible for a consumer to drink the contents without making an air hole if unnecessary. Also, the projection of the tab sticks outward. This prevents an air hole from being made accidentally even in the event of shock during transport. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、ビール．清涼炭酸飲料水．酎ハイ等をアルミ缶から飲むとき素早く一気に飲みたい場合や、中に含まれる炭酸ガスの発泡作用を少なくしたい場合等に、好みに応じて、飲み口の反対側に空気が入る穴をあけて、中身をなめらかに飲めるようにするための構造物である．
それはアルミ缶に付いているプルタブに図３の５の形状の耳を付属させ内容物を飲む前にこの耳をプルタブの内側に１８０°折り曲げ後、缶の蓋にプルタブと一緒に指で押さえつけて、缶の蓋に穴を内側へ開ける物である．
缶の蓋の裏側にはあらかじめ缶を製造するときに、この折り曲げる突起の当たる位置に、×形状又はコの字型に切り込みをいれて有り、女性でも軽く開けられる．飲む時、空気穴が必要なければ従来と、同じように穴を開けずに飲めば良い．どちらでも選択が出来る
【発明が属する技術分野】
Ａ生活必需品 健康娯楽
【図面の簡単な説明】
【図１】缶の平面図である。
【図２】缶の上部の断面図である。
【図３】プルタブの突起部の斜視図である。
【図４】プルタブを１８０°折り曲げたときの断面図である。
【符号の説明】
１、 缶本体 ２、 蓋
３、 呑み口 ４、 プルタブ
５、 プルタブの凸部 ６、 空気流入口
７、 空気流入口の切り込みThe present invention relates to a beer. Soft carbonated drinking water. If you want to drink shochu high from an aluminum can at once, or if you want to reduce the foaming effect of the carbon dioxide contained in it, make a hole to allow air to enter on the opposite side of the drinking mouth according to your preference. It is a structure to make the contents drink smoothly.
It is attached to the pull tab attached to the aluminum can with ears of the shape shown in Fig.3. Before drinking the contents, bend the ear 180 degrees inside the pull tab and press the finger with the pull tab together with the pull tab on the lid of the can. A hole is made in the lid of the can inward.
On the back side of the can lid, when manufacturing the can in advance, a cut is made in the X shape or U-shape at the position where the bending projection hits, and even a woman can open it lightly. If you do not need an air hole when drinking, just drink without piercing in the same way as before. Both can be selected [Technical field to which the invention belongs]
A Daily necessities Health entertainment [Brief explanation of drawings]
FIG. 1 is a plan view of a can.
FIG. 2 is a sectional view of an upper portion of a can.
FIG. 3 is a perspective view of a protrusion of a pull tab.
FIG. 4 is a cross-sectional view when the pull tab is bent at 180 °.
[Explanation of symbols]
1, Can body 2, Lid 3, Drinking mouth 4, Pull tab 5, Pull tab convex part 6, Air inlet 7, Air inlet notch

Claims (1)

ビール．清涼炭酸飲料水．酎ハイ等のアルミ缶において、空気専用穴を開ける機構Beer. Soft carbonated drinking water. A mechanism for drilling air holes in aluminum cans such as Shochu High
JP2003193936A 2003-06-04 2003-06-04 Air vent of aluminum can Pending JP2004359339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003193936A JP2004359339A (en) 2003-06-04 2003-06-04 Air vent of aluminum can

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003193936A JP2004359339A (en) 2003-06-04 2003-06-04 Air vent of aluminum can

Publications (1)

Publication Number Publication Date
JP2004359339A true JP2004359339A (en) 2004-12-24

Family

ID=34055639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003193936A Pending JP2004359339A (en) 2003-06-04 2003-06-04 Air vent of aluminum can

Country Status (1)

Country Link
JP (1) JP2004359339A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100294771A1 (en) * 2007-12-14 2010-11-25 Aaron Lewis Holder Improvements in containers
DE202013003836U1 (en) 2013-04-23 2013-05-27 André Erfurt beverage can
USD691039S1 (en) 2011-10-27 2013-10-08 Ball Corporation Vented container end closure
US8567158B2 (en) 2010-08-06 2013-10-29 Ball Corporation Container end closure with optional secondary vent opening
USD715144S1 (en) 2012-11-13 2014-10-14 Ball Corporation Vented container end closure
USD715647S1 (en) 2012-11-28 2014-10-21 Ball Corporation Vented end closure
US9233784B2 (en) 2011-11-04 2016-01-12 Ball Corporation Vented metallic container end closure
US9694935B2 (en) 2013-03-15 2017-07-04 Ball Corporation End closure with a ring pull actuated secondary vent
US9714115B2 (en) 2014-07-30 2017-07-25 Ball Corporation Vented container end closure
US10017295B2 (en) 2010-08-06 2018-07-10 Ball Corporation Container end closure with optional secondary vent opening

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008339122B2 (en) * 2007-12-14 2013-07-18 Aaron Lewis Holder Improvements in Containers
US20100294771A1 (en) * 2007-12-14 2010-11-25 Aaron Lewis Holder Improvements in containers
US9446879B2 (en) 2010-08-06 2016-09-20 Ball Corporation Container end closure with optional secondary vent opening
US10017295B2 (en) 2010-08-06 2018-07-10 Ball Corporation Container end closure with optional secondary vent opening
US8567158B2 (en) 2010-08-06 2013-10-29 Ball Corporation Container end closure with optional secondary vent opening
USD727725S1 (en) 2011-10-27 2015-04-28 Ball Corporation Vented container end closure
USD762114S1 (en) 2011-10-27 2016-07-26 Ball Corporation Vented container end closure
USD691039S1 (en) 2011-10-27 2013-10-08 Ball Corporation Vented container end closure
US9233784B2 (en) 2011-11-04 2016-01-12 Ball Corporation Vented metallic container end closure
USD715144S1 (en) 2012-11-13 2014-10-14 Ball Corporation Vented container end closure
USD749415S1 (en) 2012-11-13 2016-02-16 Ball Corporation Container end closure
USD750488S1 (en) 2012-11-28 2016-03-01 Ball Corporation End closure
USD715647S1 (en) 2012-11-28 2014-10-21 Ball Corporation Vented end closure
US9694935B2 (en) 2013-03-15 2017-07-04 Ball Corporation End closure with a ring pull actuated secondary vent
US10556718B2 (en) 2013-03-15 2020-02-11 Ball Corporation End closure with a ring pull actuated secondary vent
DE202013003836U1 (en) 2013-04-23 2013-05-27 André Erfurt beverage can
US9714115B2 (en) 2014-07-30 2017-07-25 Ball Corporation Vented container end closure
US10358257B2 (en) 2014-07-30 2019-07-23 Ball Corporation Vented container end closure
US10981694B2 (en) 2014-07-30 2021-04-20 Ball Corporation Vented container end closure

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