JP6126213B2 - 圧力性能を改善したイージーオープン蓋 - Google Patents
圧力性能を改善したイージーオープン蓋 Download PDFInfo
- Publication number
- JP6126213B2 JP6126213B2 JP2015515438A JP2015515438A JP6126213B2 JP 6126213 B2 JP6126213 B2 JP 6126213B2 JP 2015515438 A JP2015515438 A JP 2015515438A JP 2015515438 A JP2015515438 A JP 2015515438A JP 6126213 B2 JP6126213 B2 JP 6126213B2
- Authority
- JP
- Japan
- Prior art keywords
- tab
- rivet
- kerf
- open lid
- lid
- 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.)
- Active
Links
Images
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
- B65D17/02—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions of curved cross-section, e.g. cans of circular or elliptical cross-section
-
- 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
- B65D17/4011—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 completely 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
- B65D2517/001—Action for opening container
- B65D2517/0016—Action for opening container pivot tab, push-down and pull-out tear panel
-
- 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
- B65D2517/0058—Other details of container end panel
- B65D2517/0068—Ribs or projections in container end panel
- B65D2517/007—Ribs or projections in container end panel located within tear-out/push-in panel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Closures For Containers (AREA)
Description
・参照番号(27)によって図2で一般に示される中心パネル。
・缶の蓋に固定されたタブ(11)。タブには突出部分(24)がある。リベット(12)は、既知の「気泡再形成」プロセスを用いて製造され、このプロセスにより、リベットの周りに円形の「ウィットネス」マーク(13)が形成される。このプロセスは、ウィットネスを含むリベットの領域の金属を硬化させる。
・タブ(11)を蓋に固定された領域が、指を受けとめる領域(15)に対して持ち上げられるように、缶の蓋の直径全体に段丘構造を生じさせるパネル工程(14)。これらのパネル工程(14)は圧力と開口の性能も改善する。
・缶の蓋を開けために砕かれ、および、中心パネル(27)のまわりに延びる、周辺の切り溝(16)。
・シーミングパネル(17)。
・シーミングパネルの内部またはこれに隣接するチャック壁(18)。
Claims (6)
- 食物または飲料の容器向けの、周辺の切り溝と外部のシーミングパネルで囲まれた中心パネルを含む、イージーオープン蓋であって、
タブ、および、
ビーズ、
を備え、
タブは、中心パネル内で形成されたリベットによって中心パネルに固定され、その結果、タブの半径方向内側の領域が持ち上がると、タブの突出部分は、周辺の切り溝の半径方向内側の縁に隣接する中心パネルの領域に接触して、それによって、切り溝を破損させ、
ビーズは、周辺の切り溝内部の、および、周辺の切り溝に隣接する中心パネルの周りで、かつ、リベットの半径領域の外側で、形成され、かつ、円周方向に延びており、ビーズは、リベットが形成される領域に近付くにつれ、その円周経路から内側に逸脱し、ならびに、ビーズはリベットのいずれかの側に近接して、および、いずれかの側に位置する終端でその終端をなす、イージーオープン蓋。 - 中心パネルは、リベットを囲むウィットネスマークを備え、ウィットネスマークは、気泡再形成(bubble reform)手順の結果形成され、前記ビーズは、ウィットネスマークの外側周辺またはその近くのリベットのいずれかの側で終端をなす、請求項1に記載のイージーオープン蓋。
- 中心パネルは、リベットと切り溝の間の領域において実質的に水平である、請求項1または2に記載のイージーオープン蓋。
- 前記タブは、下面に2つ以上の先端が設けられ、該2つ以上の先端は、ユーザーがタブを動かす前に、実質的に水平な領域と接触するように、または、密接に接近するように、構成される、請求項3に記載のイージーオープン蓋。
- 実質的に水平な領域は、上面に2つ以上のへこみが設けられ、該2つ以上のへこみは、ユーザーがタブを動かす前に、タブの下面と接触するように、または、密接に接近するように、構成される、請求項3に記載のイージーオープン蓋。
- ビーズはリベットに接近する領域中の一般に直線的な経路を辿り、その結果、タブが中心パネルから遠ざかるように持ち上げられた際に、中心パネルの折り目は一般に直線的な経路に沿って形成される、請求項1乃至5のいずれか1つに記載のイージーオープン蓋。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12171187.3 | 2012-06-07 | ||
EP12171187.3A EP2671813A1 (en) | 2012-06-07 | 2012-06-07 | Easy open closure with improved pressure performance |
PCT/EP2013/058916 WO2013182354A1 (en) | 2012-06-07 | 2013-04-29 | Easy open closure with improved pressure performance |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015518802A JP2015518802A (ja) | 2015-07-06 |
JP2015518802A5 JP2015518802A5 (ja) | 2017-01-05 |
JP6126213B2 true JP6126213B2 (ja) | 2017-05-10 |
Family
ID=48407462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015515438A Active JP6126213B2 (ja) | 2012-06-07 | 2013-04-29 | 圧力性能を改善したイージーオープン蓋 |
Country Status (18)
Country | Link |
---|---|
US (1) | US9376233B2 (ja) |
EP (2) | EP2671813A1 (ja) |
JP (1) | JP6126213B2 (ja) |
CN (1) | CN203428158U (ja) |
AU (1) | AU2013270890B2 (ja) |
BR (1) | BR112014030461A2 (ja) |
CA (1) | CA2875902A1 (ja) |
DE (1) | DE202013005048U1 (ja) |
ES (2) | ES2642856T3 (ja) |
HU (1) | HUE036904T2 (ja) |
IT (1) | ITMI20130217U1 (ja) |
MA (1) | MA20150079A1 (ja) |
MX (1) | MX347141B (ja) |
MY (1) | MY164253A (ja) |
PL (2) | PL2858911T3 (ja) |
RU (1) | RU2632034C2 (ja) |
SA (1) | SA113340617B1 (ja) |
WO (1) | WO2013182354A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2016008938A (es) * | 2014-01-08 | 2017-02-02 | Int Patents And Brands Corp | Tapa para contendedor de sustancias y contenedor de sustancias que comprende dicha tapa. |
JP2017512163A (ja) | 2014-03-07 | 2017-05-18 | ボール コーポレイションBall Corporation | 大開口のリング・プル・タブを有する端部閉鎖部 |
US10632520B2 (en) | 2014-03-07 | 2020-04-28 | Ball Corporation | End closure with large opening ring pull tab |
US10518926B2 (en) * | 2017-08-30 | 2019-12-31 | Stolle Machinery Company, Llc | Reverse pressure can end |
CN110440989B (zh) * | 2019-08-12 | 2021-04-09 | 惠州亿纬锂能股份有限公司 | 一种评估锂离子电池密封性的方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE6947543U (de) * | 1969-12-08 | 1970-03-26 | Schmalbach Lubeca | Voll-aufreissdeckel aus blech fuer dosen od. dgl. |
JPS6050658B2 (ja) * | 1977-10-06 | 1985-11-09 | 東洋製罐株式会社 | 簡易開口容器の蓋体及びその製造方法 |
US4535909A (en) * | 1984-03-23 | 1985-08-20 | Automated Container Corporation | Easy opening container system |
US4580692A (en) * | 1985-05-29 | 1986-04-08 | Aluminum Company Of America | Container sealing cap |
US4648528A (en) * | 1985-05-29 | 1987-03-10 | Aluminum Company Of America | Easy opening container end closure |
DE3909787A1 (de) * | 1989-03-24 | 1990-09-27 | Zuechner Blechwaren | Aufreissdeckel fuer einen behaelter |
US5052573A (en) * | 1990-02-21 | 1991-10-01 | Automated Container Corporation | Easy open end for containers employing enlarged moustache score |
FR2716166B1 (fr) * | 1994-02-14 | 1996-04-26 | Metal Box Plc | Fond de boîte métallique à ouverture facile. |
DE19805837C1 (de) * | 1998-02-13 | 1999-07-01 | Thyssen Laser Technik Gmbh | Verfahren zur Wärmebehandlung mittels Laserstrahlung |
FR2812618A1 (fr) * | 2000-08-01 | 2002-02-08 | Inventa 2000 | Couvercle pour boite, notamment boite de boisson ou boite de conserve et boite correspondante |
ES2238116B1 (es) * | 2002-11-07 | 2006-12-01 | Mivisa Envases, S.A.U. | Tapa de facil apertura. |
US20040099665A1 (en) * | 2002-11-27 | 2004-05-27 | Mceldowney Carl F. | Easy-opening can end and a conversion press and tools for producing the same |
DK1577222T3 (da) | 2004-03-09 | 2012-09-24 | Ardagh Mp Group Netherlands Bv | Dåselåg |
JP4731188B2 (ja) * | 2005-03-22 | 2011-07-20 | 大和製罐株式会社 | 開口容易缶蓋 |
JP5318097B2 (ja) * | 2007-06-22 | 2013-10-16 | ストール マシーナリ カンパニー,エルエルシー | 缶端部及び該缶端部を製造する方法 |
HUE026682T2 (en) * | 2008-01-18 | 2016-07-28 | Crown Packaging Technology Inc | Can end |
USD653109S1 (en) * | 2010-10-18 | 2012-01-31 | Stolle Machinery Company, Llc | Can end |
ES2574903T3 (es) * | 2011-12-20 | 2016-06-23 | Ardagh Mp Group Netherlands B.V. | Panel y recipiente provisto de dicho panel |
-
2012
- 2012-06-07 EP EP12171187.3A patent/EP2671813A1/en not_active Ceased
-
2013
- 2013-04-29 RU RU2014150491A patent/RU2632034C2/ru not_active IP Right Cessation
- 2013-04-29 ES ES13721634.7T patent/ES2642856T3/es active Active
- 2013-04-29 WO PCT/EP2013/058916 patent/WO2013182354A1/en active Application Filing
- 2013-04-29 BR BR112014030461A patent/BR112014030461A2/pt not_active IP Right Cessation
- 2013-04-29 HU HUE13721634A patent/HUE036904T2/hu unknown
- 2013-04-29 US US14/405,625 patent/US9376233B2/en not_active Expired - Fee Related
- 2013-04-29 JP JP2015515438A patent/JP6126213B2/ja active Active
- 2013-04-29 MA MA37717A patent/MA20150079A1/fr unknown
- 2013-04-29 CA CA2875902A patent/CA2875902A1/en not_active Abandoned
- 2013-04-29 MX MX2014014827A patent/MX347141B/es active IP Right Grant
- 2013-04-29 PL PL13721634T patent/PL2858911T3/pl unknown
- 2013-04-29 AU AU2013270890A patent/AU2013270890B2/en not_active Ceased
- 2013-04-29 EP EP13721634.7A patent/EP2858911B1/en active Active
- 2013-05-30 ES ES201330676U patent/ES1086604Y/es not_active Expired - Fee Related
- 2013-06-03 PL PL122110U patent/PL69332Y1/pl unknown
- 2013-06-04 SA SA113340617A patent/SA113340617B1/ar unknown
- 2013-06-04 DE DE202013005048U patent/DE202013005048U1/de not_active Expired - Lifetime
- 2013-06-04 CN CN201320317617.7U patent/CN203428158U/zh not_active Expired - Fee Related
- 2013-06-06 IT IT000217U patent/ITMI20130217U1/it unknown
- 2013-06-06 MY MYUI2013002086A patent/MY164253A/en unknown
Also Published As
Publication number | Publication date |
---|---|
MX2014014827A (es) | 2015-05-11 |
US9376233B2 (en) | 2016-06-28 |
EP2671813A1 (en) | 2013-12-11 |
ES1086604Y (es) | 2013-10-29 |
PL2858911T3 (pl) | 2017-12-29 |
CA2875902A1 (en) | 2013-12-12 |
DE202013005048U1 (de) | 2013-07-01 |
MY164253A (en) | 2017-11-30 |
RU2014150491A (ru) | 2016-07-27 |
WO2013182354A1 (en) | 2013-12-12 |
JP2015518802A (ja) | 2015-07-06 |
PL122110U1 (pl) | 2014-01-20 |
HUE036904T2 (hu) | 2018-08-28 |
CN203428158U (zh) | 2014-02-12 |
AU2013270890A1 (en) | 2015-01-22 |
EP2858911A1 (en) | 2015-04-15 |
SA113340617B1 (ar) | 2016-08-10 |
US20150144633A1 (en) | 2015-05-28 |
ITMI20130217U1 (it) | 2013-12-08 |
MA20150079A1 (fr) | 2015-02-27 |
RU2632034C2 (ru) | 2017-10-02 |
ES1086604U (es) | 2013-08-02 |
ES2642856T3 (es) | 2017-11-20 |
EP2858911B1 (en) | 2017-07-12 |
BR112014030461A2 (pt) | 2017-06-27 |
AU2013270890B2 (en) | 2016-11-10 |
PL69332Y1 (pl) | 2017-09-29 |
MX347141B (es) | 2017-04-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6126213B2 (ja) | 圧力性能を改善したイージーオープン蓋 | |
JP6416186B2 (ja) | 通気部付き飲料缶及び缶端部 | |
AU2008287051B2 (en) | Can end with reinforcing bead | |
US8783495B2 (en) | Can end | |
US8011527B2 (en) | Can end with countersink | |
US9950832B2 (en) | Beverage can end frangible score geometry | |
JP2017512163A (ja) | 大開口のリング・プル・タブを有する端部閉鎖部 | |
CN105873829B (zh) | 具有非对称开口的饮料罐端部 | |
EP3116798B1 (en) | Vented beverage can end | |
US8875936B2 (en) | Can end with negatively angled wall | |
JP2015518802A5 (ja) | ||
US20060237459A1 (en) | Removable-panel metal end with cut protection | |
KR101747986B1 (ko) | 용기용 패널과 이러한 패널이 구비된 용기 및 그 제조방법 | |
JP5246858B2 (ja) | 開口容易缶蓋 | |
CN109415137B (zh) | 用于铝制饮料罐的盖 | |
US20230227205A1 (en) | Can end |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160301 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160824 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160831 |
|
A524 | Written submission of copy of amendment under article 19 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20161028 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170315 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170406 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6126213 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |