JP4647207B2 - 缶シェル - Google Patents
缶シェル Download PDFInfo
- Publication number
- JP4647207B2 JP4647207B2 JP2003510471A JP2003510471A JP4647207B2 JP 4647207 B2 JP4647207 B2 JP 4647207B2 JP 2003510471 A JP2003510471 A JP 2003510471A JP 2003510471 A JP2003510471 A JP 2003510471A JP 4647207 B2 JP4647207 B2 JP 4647207B2
- Authority
- JP
- Japan
- Prior art keywords
- wall
- shell
- chuck
- panel
- counter sink
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/30—Folding the circumferential seam
- B21D51/32—Folding the circumferential seam by rolling
-
- 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
- B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
- B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
-
- 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
- B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
- B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
- B65D7/34—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls
- B65D7/36—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls formed by rolling, or by rolling and pressing
-
- 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
- B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
- B65D7/42—Details of metal walls
- B65D7/44—Reinforcing or strengthening parts or members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Vehicle Body Suspensions (AREA)
- Connection Of Plates (AREA)
Description
C2 3.886 mm W2 1.600 mm H5 1.981 mm
D6 48.514 mm W3 0.864 mm H6 3.785 mm
D7 51.714 mm A2 29°
D8 59.360 mm A3 15°
D9 43.967 mm A4 16°
A6 13°
缶シェル10′の特別な横断面形状は、缶シェル10の性能よりも良い性能を生じることが判った。缶シェル10′の詳細な形状は、中心軸線に対して少なくとも16°、好ましくは25〜30°の角度A2を有するチャック壁上側壁部分32′を備えている。チャック壁の下側壁部分34′は約15°の角度A3を有する。頂部42の内壁38′は5〜30°、好ましくは約16°の角度A4をなしている。カウンターシンク18′の内壁17′は10°よりも大きく、好ましくは13°の角度A6をなしている。内壁17′と外壁24′の間の底におけるカウンターシンクの幅W1は1.016mmよりも小さく、好ましくは約0.610mmである。湾曲した内側パネル壁16′の半径R8はカウンターシンク18′の幅W1よりも大きく、好ましくは約1.245mmである。
Claims (5)
- カールされた外周の頂部(42’)が成形された金属薄板製缶本体(50)の端部分に二重巻締めされる、垂直な中心軸線(11’)を有する金属薄板製缶シェル(10’)において、
シェルが円形の中央パネル(12’)を備え、
この中央パネルがパネル壁(16’)によって、外壁(24’)とU字状横断面形状を有するカウンターシンク(18’)の内壁(17’)に接続され、
チャック壁が前記カウンターシンクの前記外壁から延びており、かつ上側壁部分(32’)と下側壁部分(34’)とを有し、
前記チャック壁の前記下側壁部分が、前記中央パネル(12’)のレベルの下方に配置された接続部(47’)で、前記カウンターシンクの前記外壁に接続され、
前記チャック壁の前記上側壁部分(32’)と前記下側壁部分(34’)との間に、ほぼ垂直で短い立ち上がり部分(35’)を備え、
前記頂部(42’)が、接続部(46’)で前記チャック壁の前記上側壁部分(32’)に接続された内壁(38’)を備え、
前記カウンターシンクの前記内壁と外壁の間の前記カウンターシンクの底部における前記カウンターシンクの半径方向の幅(W1)が、前記中央パネルの直径(D9)と、前記パネル壁(16’)と前記カウンターシンク(18’)の前記内壁(17’)との接続部との間の前記パネル壁の半径方向幅(W4)よりも狭く、
前記頂部の内壁の前記接続部(46’)と前記カウンターシンクの底部における前記カウンターシンクの前記外壁(24’)との間の半径の差(W2)が、前記カウンターシンクの前記半径方向幅(W1)よりも大きいことを特徴とする缶シェル。 - 前記チャック壁の前記上側壁部分が、前記中心軸線に対して少なくとも25°の角度(A2)を規定する軸方向横断面で相対している端点(35’,46’)を有することを特徴とする請求項1記載の缶シェル。
- 前記チャック壁の前記下側壁部分(34’)が、前記中心軸線に対して15°の角度(A3)で延びていることを特徴とする請求項1記載の缶シェル。
- 前記チャック壁の前記上側壁部分(32’)が、前記チャック壁の前記下側壁部分の相対している端点(35’,47’)により規定された角度(A3)よりも大きい角度(A2)を規定している、軸方向横断面で相対している端点(35’,46’)を有することを特徴とする請求項1記載の缶シェル。
- 前記頂部と前記カウンターシンクの間の前記シェルの全高(C1+C2)が、4.826〜6.731mmであり、前記中央パネルのトップと前記頂部のトップの間の高さ(H6)が、前記中央パネル(12’)の底部と前記カウンターシンク(18’)の底部の間の高さ(H5)よりも高いことを特徴とする請求項1記載の缶シェル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/898,802 US6419110B1 (en) | 2001-07-03 | 2001-07-03 | Double-seamed can end and method for forming |
US10/078,152 US6516968B2 (en) | 2001-07-03 | 2002-02-19 | Can shell and double-seamed can end |
PCT/US2002/022287 WO2003004716A2 (en) | 2001-07-03 | 2002-07-01 | Can shell and double-seamed can end |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2004533933A JP2004533933A (ja) | 2004-11-11 |
JP2004533933A5 JP2004533933A5 (ja) | 2006-01-05 |
JP4647207B2 true JP4647207B2 (ja) | 2011-03-09 |
Family
ID=26760159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003510471A Expired - Lifetime JP4647207B2 (ja) | 2001-07-03 | 2002-07-01 | 缶シェル |
Country Status (12)
Country | Link |
---|---|
US (1) | US20030121924A1 (ja) |
EP (1) | EP1434894B1 (ja) |
JP (1) | JP4647207B2 (ja) |
CN (1) | CN1321862C (ja) |
AU (1) | AU2002354810B2 (ja) |
BR (1) | BR0211033B1 (ja) |
CA (1) | CA2451453C (ja) |
IL (1) | IL159505A0 (ja) |
MX (1) | MXPA03012003A (ja) |
NZ (1) | NZ530353A (ja) |
RU (1) | RU2323796C2 (ja) |
WO (1) | WO2003004716A2 (ja) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6419110B1 (en) | 2001-07-03 | 2002-07-16 | Container Development, Ltd. | Double-seamed can end and method for forming |
US7819275B2 (en) | 2001-07-03 | 2010-10-26 | Container Development, Ltd. | Can shell and double-seamed can end |
CN100435997C (zh) * | 2003-09-30 | 2008-11-26 | 容器开发有限公司 | 罐壳及双重卷边的罐端 |
EP1598126A1 (en) * | 2004-05-19 | 2005-11-23 | Impress Group B.V. | Method and apparatus for deep drawing metal blanks and stepped articles made therefrom, typically cups or shells for easy open ends |
US20060071005A1 (en) * | 2004-09-27 | 2006-04-06 | Bulso Joseph D | Container end closure with improved chuck wall and countersink |
US7182661B2 (en) * | 2005-02-24 | 2007-02-27 | David Bryan Sams | Detachable surfboard fin system |
US7506779B2 (en) | 2005-07-01 | 2009-03-24 | Ball Corporation | Method and apparatus for forming a reinforcing bead in a container end closure |
EP1813540A1 (en) * | 2006-01-30 | 2007-08-01 | Impress Group B.V. | Can end for a can and such can |
CN100457561C (zh) * | 2006-05-27 | 2009-02-04 | 苏州斯莱克精密设备有限公司 | 耐气压型金属易拉盖 |
US8875936B2 (en) * | 2007-04-20 | 2014-11-04 | Rexam Beverage Can Company | Can end with negatively angled wall |
US8973780B2 (en) | 2007-08-10 | 2015-03-10 | Rexam Beverage Can Company | Can end with reinforcing bead |
US8011527B2 (en) * | 2007-08-10 | 2011-09-06 | Rexam Beverage Can Company | Can end with countersink |
CN101469965B (zh) * | 2007-12-25 | 2012-08-08 | 中国包装科研测试中心 | 罐体卷边宽度测试装置 |
FR2954296B3 (fr) * | 2009-12-23 | 2011-12-23 | Impress Group Bv | Boite de conserve metallique pour un produit alimentaire |
CN101817420B (zh) * | 2010-01-21 | 2012-11-21 | 义乌市易开盖实业公司 | 双肩胛角包装盖 |
US9566634B2 (en) | 2010-06-07 | 2017-02-14 | Rexam Beverage Can Company | Can end produced from downgauged blank |
US8727169B2 (en) | 2010-11-18 | 2014-05-20 | Ball Corporation | Metallic beverage can end closure with offset countersink |
GB201205243D0 (en) | 2012-03-26 | 2012-05-09 | Kraft Foods R & D Inc | Packaging and method of opening |
US9821928B2 (en) | 2012-05-14 | 2017-11-21 | Rexam Beverage Can Company | Can end |
US9573183B2 (en) * | 2012-05-18 | 2017-02-21 | Stolle Machinery Company, Llc | Container, and selectively formed shell, and tooling and associated method for providing same |
GB2511560B (en) | 2013-03-07 | 2018-11-14 | Mondelez Uk R&D Ltd | Improved Packaging and Method of Forming Packaging |
GB2511559B (en) | 2013-03-07 | 2018-11-14 | Mondelez Uk R&D Ltd | Improved Packaging and Method of Forming Packaging |
GB201316144D0 (en) * | 2013-09-11 | 2013-10-23 | Crown Packaging Technology Inc | Universal seaming chuck |
MY174736A (en) * | 2013-05-31 | 2020-05-12 | Crown Packaging Technology Inc | Beverage can end having an arcuate panel wall and curved transition wall |
JP6576047B2 (ja) * | 2015-02-20 | 2019-09-18 | ユニバーサル製缶株式会社 | 缶蓋 |
CN106672390B (zh) * | 2017-03-07 | 2018-07-13 | 苏州斯莱克精密设备股份有限公司 | 耐压基本盖、易拉盖以及带易拉盖的易拉罐 |
CN108438434B (zh) * | 2018-04-16 | 2023-12-15 | 苏州斯莱克精密设备股份有限公司 | 一种耐压基本盖、易拉盖以及带易拉盖的易拉罐 |
JP7163086B2 (ja) | 2018-07-12 | 2022-10-31 | 大和製罐株式会社 | 缶蓋 |
CN113993640B (zh) * | 2019-06-13 | 2023-11-17 | 斯多里机械有限责任公司 | 反向压力罐端部 |
KR102394443B1 (ko) * | 2020-09-21 | 2022-05-03 | 이정열 | 다기능 시밍 척을 구비한 캔 뚜껑 밀봉 장치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01289526A (ja) * | 1988-05-17 | 1989-11-21 | Toyo Seikan Kaisha Ltd | 缶蓋の巻締方法 |
JP2000016423A (ja) * | 1998-06-26 | 2000-01-18 | Sonoco Prod Co | ダブルシ―ムが施された複合材コンテナ |
JP2004524226A (ja) * | 2001-01-26 | 2004-08-12 | ボール コーポレイション | 金属飲料缶端部 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3843014A (en) | 1973-03-16 | 1974-10-22 | Pechiney Ugine Kuhlmann | Container cover |
US4093102A (en) * | 1974-08-26 | 1978-06-06 | National Can Corporation | End panel for containers |
US4031837A (en) | 1976-05-21 | 1977-06-28 | Aluminum Company Of America | Method of reforming a can end |
GB1588014A (en) * | 1976-06-25 | 1981-04-15 | Metal Box Co Ltd | Container end wall |
US4448322A (en) | 1978-12-08 | 1984-05-15 | National Can Corporation | Metal container end |
US4809861A (en) * | 1980-01-16 | 1989-03-07 | American National Can Company | Buckle resistant can end |
US4790705A (en) | 1980-01-16 | 1988-12-13 | American National Can Company | Method of forming a buckle resistant can end |
US4606472A (en) * | 1984-02-14 | 1986-08-19 | Metal Box, P.L.C. | Reinforced can end |
US4808052A (en) | 1986-07-28 | 1989-02-28 | Redicon Corporation | Method and apparatus for forming container end panels |
GB8810229D0 (en) | 1988-04-29 | 1988-06-02 | Metal Box Plc | Can end shells |
US4928844A (en) * | 1989-04-14 | 1990-05-29 | Aluminum Company Of America | Pressure release for carbonated beverage containers |
US5356256A (en) | 1992-10-02 | 1994-10-18 | Turner Timothy L | Reformed container end |
JP2570560B2 (ja) * | 1992-12-08 | 1997-01-08 | 東洋製罐株式会社 | 容易開口罐蓋 |
US5857374A (en) | 1993-03-12 | 1999-01-12 | Stodd; Ralph P. | Method and apparatus for forming a can shell |
GB2291610B (en) * | 1994-07-20 | 1998-12-23 | Metal Box Plc | Containers |
GB9510515D0 (en) | 1995-05-24 | 1995-07-19 | Metal Box Plc | Containers |
US5685189A (en) | 1996-01-22 | 1997-11-11 | Ball Corporation | Method and apparatus for producing container body end countersink |
GB9702475D0 (en) | 1997-02-07 | 1997-03-26 | Metal Box Plc | Can ends |
US6024239A (en) * | 1997-07-03 | 2000-02-15 | American National Can Company | End closure with improved openability |
US6089072A (en) | 1998-08-20 | 2000-07-18 | Crown Cork & Seal Technologies Corporation | Method and apparatus for forming a can end having an improved anti-peaking bead |
US6102243A (en) | 1998-08-26 | 2000-08-15 | Crown Cork & Seal Technologies Corporation | Can end having a strengthened side wall and apparatus and method of making same |
US6499622B1 (en) * | 1999-12-08 | 2002-12-31 | Metal Container Corporation, Inc. | Can lid closure and method of joining a can lid closure to a can body |
US6460723B2 (en) * | 2001-01-19 | 2002-10-08 | Ball Corporation | Metallic beverage can end |
US6419110B1 (en) * | 2001-07-03 | 2002-07-16 | Container Development, Ltd. | Double-seamed can end and method for forming |
-
2002
- 2002-07-01 AU AU2002354810A patent/AU2002354810B2/en not_active Expired
- 2002-07-01 CN CNB028135490A patent/CN1321862C/zh not_active Expired - Lifetime
- 2002-07-01 WO PCT/US2002/022287 patent/WO2003004716A2/en active Application Filing
- 2002-07-01 MX MXPA03012003A patent/MXPA03012003A/es active IP Right Grant
- 2002-07-01 EP EP02752312A patent/EP1434894B1/en not_active Revoked
- 2002-07-01 CA CA2451453A patent/CA2451453C/en not_active Expired - Lifetime
- 2002-07-01 IL IL15950502A patent/IL159505A0/xx active IP Right Grant
- 2002-07-01 NZ NZ530353A patent/NZ530353A/xx not_active IP Right Cessation
- 2002-07-01 BR BRPI0211033-4A patent/BR0211033B1/pt not_active IP Right Cessation
- 2002-07-01 RU RU2003137570/02A patent/RU2323796C2/ru not_active IP Right Cessation
- 2002-07-01 JP JP2003510471A patent/JP4647207B2/ja not_active Expired - Lifetime
-
2003
- 2003-02-10 US US10/361,245 patent/US20030121924A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01289526A (ja) * | 1988-05-17 | 1989-11-21 | Toyo Seikan Kaisha Ltd | 缶蓋の巻締方法 |
JP2000016423A (ja) * | 1998-06-26 | 2000-01-18 | Sonoco Prod Co | ダブルシ―ムが施された複合材コンテナ |
JP2004524226A (ja) * | 2001-01-26 | 2004-08-12 | ボール コーポレイション | 金属飲料缶端部 |
Also Published As
Publication number | Publication date |
---|---|
EP1434894B1 (en) | 2011-03-02 |
JP2004533933A (ja) | 2004-11-11 |
CA2451453C (en) | 2010-01-26 |
EP1434894A2 (en) | 2004-07-07 |
US20030121924A1 (en) | 2003-07-03 |
RU2003137570A (ru) | 2005-05-27 |
MXPA03012003A (es) | 2005-07-01 |
CN1524049A (zh) | 2004-08-25 |
BR0211033B1 (pt) | 2013-04-16 |
NZ530353A (en) | 2006-03-31 |
AU2002354810B2 (en) | 2008-01-03 |
BR0211033A (pt) | 2005-01-04 |
IL159505A0 (en) | 2004-06-01 |
EP1434894A4 (en) | 2009-04-29 |
WO2003004716A3 (en) | 2004-04-29 |
CN1321862C (zh) | 2007-06-20 |
RU2323796C2 (ru) | 2008-05-10 |
CA2451453A1 (en) | 2003-01-16 |
WO2003004716A2 (en) | 2003-01-16 |
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