CA2784851C - Methods of pressure forming metal containers and the like from preforms having wall thickness gradient - Google Patents

Methods of pressure forming metal containers and the like from preforms having wall thickness gradient Download PDF

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Publication number
CA2784851C
CA2784851C CA2784851A CA2784851A CA2784851C CA 2784851 C CA2784851 C CA 2784851C CA 2784851 A CA2784851 A CA 2784851A CA 2784851 A CA2784851 A CA 2784851A CA 2784851 C CA2784851 C CA 2784851C
Authority
CA
Canada
Prior art keywords
preform
fluid pressure
closed end
cavity
die
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
Application number
CA2784851A
Other languages
English (en)
French (fr)
Other versions
CA2784851A1 (en
Inventor
Robert Mallory
Yihai Shi
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.)
MONTEBELLO PACKAGING
Novelis Inc Canada
Original Assignee
MONTEBELLO PACKAGING
Novelis Inc Canada
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 MONTEBELLO PACKAGING, Novelis Inc Canada filed Critical MONTEBELLO PACKAGING
Publication of CA2784851A1 publication Critical patent/CA2784851A1/en
Application granted granted Critical
Publication of CA2784851C publication Critical patent/CA2784851C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/049—Deforming bodies having a closed end
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • 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
    • B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49805—Shaping by direct application of fluent pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA2784851A 2010-01-12 2011-01-11 Methods of pressure forming metal containers and the like from preforms having wall thickness gradient Active CA2784851C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33593610P 2010-01-12 2010-01-12
US61/335,936 2010-01-12
PCT/CA2011/000020 WO2011085472A1 (en) 2010-01-12 2011-01-11 Methods of pressure forming metal containers and the like from preforms having wall thickness gradient

Publications (2)

Publication Number Publication Date
CA2784851A1 CA2784851A1 (en) 2011-07-21
CA2784851C true CA2784851C (en) 2015-11-10

Family

ID=44257446

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2784851A Active CA2784851C (en) 2010-01-12 2011-01-11 Methods of pressure forming metal containers and the like from preforms having wall thickness gradient

Country Status (9)

Country Link
US (1) US8683837B2 (cg-RX-API-DMAC7.html)
EP (1) EP2523762B1 (cg-RX-API-DMAC7.html)
JP (1) JP5675844B2 (cg-RX-API-DMAC7.html)
KR (1) KR101486125B1 (cg-RX-API-DMAC7.html)
CN (1) CN102781602B (cg-RX-API-DMAC7.html)
BR (1) BR112012016997B1 (cg-RX-API-DMAC7.html)
CA (1) CA2784851C (cg-RX-API-DMAC7.html)
ES (1) ES2545506T3 (cg-RX-API-DMAC7.html)
WO (1) WO2011085472A1 (cg-RX-API-DMAC7.html)

Families Citing this family (19)

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US8448487B2 (en) 2008-10-16 2013-05-28 The Coca-Cola Company Vessel forming station
US8683837B2 (en) 2010-01-12 2014-04-01 Novelis Inc. Methods of pressure forming metal containers and the like from preforms having wall thickness gradient
EA025944B1 (ru) 2010-08-20 2017-02-28 Алкоа Инк. Фигурная металлическая емкость и способ ее изготовления
BR112014016331B1 (pt) 2011-12-30 2020-07-21 The Coca-Cola Company método e sistema para a fabricação de um recipiente metálico
EP3007838B1 (en) * 2013-06-14 2023-11-22 The Coca-Cola Company Multi blow molded metallic container
US9849501B2 (en) * 2013-09-30 2017-12-26 The Coca-Cola Company Multiple blow molded metallic container sidewalls
EP2859966A1 (en) * 2013-10-08 2015-04-15 Ardagh MP Group Netherlands B.V. Shaped metcal container and a method for making a shaped metal container
WO2015126401A1 (en) * 2014-02-20 2015-08-27 Silgan Containers Llc Bottom expansion station
BR112016021973B1 (pt) * 2014-03-25 2021-03-23 Montebello Technology Services Ltd. Método para recozimento de uma pré-conformado de metal de um recipiente, métodos para moldagem por pressão de um recipiente de metal conformado, método para pré-aquecer uma pré-conformado de metal, e, pré-conformado de metal
CA2946883C (en) 2014-04-30 2021-11-16 Alcoa Inc. Aluminum sheet with enhanced formability and an aluminum container made from aluminum sheet
CN104439519A (zh) * 2014-11-14 2015-03-25 成都市宏山科技有限公司 一种高压打孔机构
US20160214156A1 (en) 2014-12-30 2016-07-28 Betty Jean Pilon Impact extrusion method, tooling and product
KR101674797B1 (ko) * 2015-03-18 2016-11-10 주식회사 포스코 하이드로포밍 장치
BR112017023293A2 (pt) * 2015-05-26 2018-08-14 Novelis Inc processo para conformar recipientes de alumínio, e, garrafa de alumínio.
US20170008656A1 (en) * 2015-07-06 2017-01-12 Novelis Inc. Process to manufacture large format aluminum bottles
US11045857B2 (en) 2018-05-23 2021-06-29 Pride Engineering, Llc Fluid-cooled ToolPack
CN112108586B (zh) * 2019-06-20 2025-06-10 周文颖 铝包装及其制作装置、制备方法
KR20220059946A (ko) * 2019-09-06 2022-05-10 제이티 인터내셔널 소시에떼 아노님 가열 챔버
JP2026510920A (ja) 2023-03-17 2026-04-10 ベルヴァック・プロダクション・マシーナリー・インコーポレイテッド 運搬用リングを伴う金属容器、および運搬用リングを伴う金属容器を作る方法

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US1948437A (en) * 1931-08-25 1934-02-20 Harrisburg Pipe And Pipe Bendi Process of producing cylinders
GB577417A (en) 1941-10-09 1946-05-17 Standard Pressed Steel Co Production of cupped articles with walls of tapered section
US3785311A (en) * 1970-06-04 1974-01-15 Daiwa Can Co Ltd Method for producing a metallic container or can
US4485663A (en) * 1981-02-13 1984-12-04 American Can Company Tool for making container
US4484756A (en) * 1981-11-04 1984-11-27 Bridgestone Cycle Co., Ltd. Blank tube and main frame for two-wheeled vehicle
US4730483A (en) * 1986-03-14 1988-03-15 Aluminum Company Of America Means for determining maximum ironing reduction
JPH01197020A (ja) * 1988-02-02 1989-08-08 Komatsu Ltd 超塑性ブロー成形法による所望肉厚の成形品の製造法
EP0740971A1 (en) 1995-05-04 1996-11-06 Hoogovens Staal B.V. Method of manufacturing a bottle-shaped metal container
JP3359790B2 (ja) * 1995-09-05 2002-12-24 藤倉ゴム工業株式会社 内圧成形用プレッシャーバッグ
JPH09103832A (ja) * 1995-10-06 1997-04-22 Chuo Seiki Kk 空缶を用いた２重壁カップ及びその製造方法及びその製造 装置
DE19907247C2 (de) * 1999-02-19 2001-08-23 Meleghy Hydroforming Gmbh & Co Vorrichtung zur Herstellung insbesondere bauchiger hinterschnittener Hohlkörper
JP2000237828A (ja) * 1999-02-19 2000-09-05 Japan Aircraft Mfg Co Ltd 超塑性ブロー成形方法
JP2001087832A (ja) * 1999-09-24 2001-04-03 Oak Nippon Co Ltd ネック部を有する壷状金属製品の成形方法およびその装置ならびに該成形方法に使用する中間成形体
US20020162371A1 (en) * 2001-05-01 2002-11-07 Peter Hamstra Method of pressure-ram-forming metal containers and the like
US6802196B2 (en) * 2001-05-01 2004-10-12 Alcan International Limited Methods of and apparatus for pressure-ram-forming metal containers and the like
EP1453621B1 (en) 2001-10-17 2007-10-10 Corus Staal BV Method for producing a container for a pressurized fluid, and container of this type
CA2417248A1 (en) * 2003-01-17 2004-07-17 Robert Walther Method of manufacturing a fuel filler tube
CN101304825B (zh) * 2005-11-04 2011-08-10 东洋制罐株式会社 树脂包覆金属板的拉深减薄加工方法、及使用该加工方法的树脂包覆拉深减薄罐
US8683837B2 (en) 2010-01-12 2014-04-01 Novelis Inc. Methods of pressure forming metal containers and the like from preforms having wall thickness gradient

Also Published As

Publication number Publication date
JP5675844B2 (ja) 2015-02-25
CN102781602A (zh) 2012-11-14
JP2013517137A (ja) 2013-05-16
CN102781602B (zh) 2015-11-25
EP2523762A1 (en) 2012-11-21
KR20120126075A (ko) 2012-11-20
EP2523762B1 (en) 2015-08-05
KR101486125B1 (ko) 2015-01-23
WO2011085472A1 (en) 2011-07-21
CA2784851A1 (en) 2011-07-21
US20110167886A1 (en) 2011-07-14
BR112012016997A2 (pt) 2016-04-19
EP2523762A4 (en) 2014-07-09
BR112012016997B1 (pt) 2020-05-26
US8683837B2 (en) 2014-04-01
ES2545506T3 (es) 2015-09-11

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