BR0209389A - Método para conformar por prensa hidráulica recipientes de metal e similares - Google Patents

Método para conformar por prensa hidráulica recipientes de metal e similares

Info

Publication number
BR0209389A
BR0209389A BR0209389-8A BR0209389A BR0209389A BR 0209389 A BR0209389 A BR 0209389A BR 0209389 A BR0209389 A BR 0209389A BR 0209389 A BR0209389 A BR 0209389A
Authority
BR
Brazil
Prior art keywords
preform
die cavity
subjecting
hydraulic press
press forming
Prior art date
Application number
BR0209389-8A
Other languages
English (en)
Other versions
BR0209389B1 (pt
Inventor
Peter Hamstra
Stuart Macewen
Kevin Gong
James D Moulton
Robert W Mallory
Original Assignee
Alcan Int Ltd
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 Alcan Int Ltd filed Critical Alcan Int Ltd
Publication of BR0209389A publication Critical patent/BR0209389A/pt
Publication of BR0209389B1 publication Critical patent/BR0209389B1/pt

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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B21D22/16—Spinning over shaping mandrels or formers
    • 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
    • B21D26/041—Means for controlling fluid parameters, e.g. pressure or temperature
    • 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
    • B21D26/047—Mould construction
    • 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • 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

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)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Secondary Cells (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Forging (AREA)

Abstract

"MéTODO PARA CONFORMAR POR PRENSA HIDRáULICA RECIPIENTES DE METAL E SIMILARES". A presente invenção refere-se a um método de conformar um recipiente de metal em formato em garrafa ou outro contorno submetendo-se uma pré-forma de metal oca tendo uma extremidade fechada para pressão fluida interna para fazer com que a pré-forma se expanda contra a parede de uma cavidade da matriz (10) definindo formato desejado, e avançando um perfurador (12) na cavidade da matriz (10) para deslocar e deformar a extremidade fechada da pré-forma tanto antes quanto depois que a expansão começar mas antes de completar. A etapa de submissão da pressão é desempenhada submetendo-se simultaneamente a pré-forma na cavidade da matriz pressões fluidas positivas internas e externas independentemente controláveis e variar a diferença entre elas para controlar a razão de esforço.
BRPI0209389-8A 2001-05-01 2002-05-01 mÉtodo para conformar um recipiente de metal, ou similares, de formato e dimensÕes definidos. BR0209389B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US84654601A 2001-05-01 2001-05-01
US09/846,546 2001-05-01
US10/007,263 2001-11-08
US10/007,263 US20020162371A1 (en) 2001-05-01 2001-11-08 Method of pressure-ram-forming metal containers and the like
PCT/CA2002/000644 WO2002087802A1 (en) 2001-05-01 2002-05-01 Method of pressure-ram-forming metal containers and the like

Publications (2)

Publication Number Publication Date
BR0209389A true BR0209389A (pt) 2004-07-06
BR0209389B1 BR0209389B1 (pt) 2011-07-26

Family

ID=34632365

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0209389-8A BR0209389B1 (pt) 2001-05-01 2002-05-01 mÉtodo para conformar um recipiente de metal, ou similares, de formato e dimensÕes definidos.

Country Status (13)

Country Link
US (1) US20020162371A1 (pt)
EP (1) EP1383618B8 (pt)
JP (1) JP3776886B2 (pt)
CN (1) CN1592661B (pt)
AT (1) ATE300371T1 (pt)
BR (1) BR0209389B1 (pt)
CA (1) CA2445582C (pt)
DE (1) DE60205237T2 (pt)
DK (1) DK1383618T3 (pt)
ES (1) ES2242019T3 (pt)
PL (1) PL202631B1 (pt)
RU (1) RU2296641C2 (pt)
WO (1) WO2002087802A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6802196B2 (en) * 2001-05-01 2004-10-12 Alcan International Limited Methods of and apparatus for pressure-ram-forming metal containers and the like
DE10309625B4 (de) * 2003-03-04 2006-04-13 Audi Ag Verfahren zum Einbringen einer Nebenform in ein einen Hohlraum aufweisendes Formteil
US7191032B2 (en) * 2004-05-14 2007-03-13 Novelis Inc. Methods of and apparatus for forming hollow metal articles
US20080061555A1 (en) * 2005-02-16 2008-03-13 Colin Knight Flared cone fitting
US7726165B2 (en) * 2006-05-16 2010-06-01 Alcoa Inc. Manufacturing process to produce a necked container
US7934410B2 (en) * 2006-06-26 2011-05-03 Alcoa Inc. Expanding die and method of shaping containers
JP4374394B1 (ja) * 2008-07-04 2009-12-02 新日本製鐵株式会社 ハイドロフォーム加工装置及びハイドロフォーム加工方法
US8726710B2 (en) * 2008-10-16 2014-05-20 The Coca-Cola Company Method of coordinating vessel shape style and decoration style
US8381561B2 (en) * 2008-10-16 2013-02-26 The Coca-Cola Company Vessel forming production line
US8726709B2 (en) * 2008-10-16 2014-05-20 The Coca-Cola Company Method of shape forming vessels controlling rotational indexing
US8448487B2 (en) * 2008-10-16 2013-05-28 The Coca-Cola Company Vessel forming station
US8627697B2 (en) * 2008-10-16 2014-01-14 The Coca-Cola Company Method of performing non vessel shaping operations during vessel shaping
US8903528B2 (en) * 2008-10-16 2014-12-02 The Coca-Cola Company Remote control and management of a vessel forming production line
US9067254B2 (en) 2008-10-16 2015-06-30 The Coca-Cola Company Method of configuring a production line to mass customize shaped vessels
JP5669128B2 (ja) * 2009-08-26 2015-02-12 山陽特殊製鋼株式会社 転動疲労寿命に優れた機械部品の製造方法
US8360266B2 (en) * 2009-11-13 2013-01-29 The Coca-Cola Corporation Shaped metal vessel
US20110113732A1 (en) * 2009-11-13 2011-05-19 The Coca-Cola Company Method of isolating column loading and mitigating deformation of shaped metal vessels
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
KR20180050415A (ko) 2010-08-20 2018-05-14 알코아 유에스에이 코포레이션 성형 금속 용기 및 그 제작 방법
CN102228926A (zh) * 2011-05-05 2011-11-02 北京航空航天大学 一种双向加压管材充液成形方法
EP2797702B1 (en) * 2011-12-30 2020-03-18 The Coca-Cola Company System and method for forming a metal beverage container using blow molding
CN102935453B (zh) * 2012-11-12 2016-04-13 山西征宇喷灌有限公司 一种气压成型金属管道球型快速接头的方法
US9327338B2 (en) 2012-12-20 2016-05-03 Alcoa Inc. Knockout for use while necking a metal container, die system for necking a metal container and method of necking a metal container
EP3126533B1 (en) 2014-03-25 2023-05-03 Montebello Technology Services Ltd. Method for blow molding metal containers
CA2972280C (en) 2014-12-30 2022-08-30 1949467 Ontario Inc. Impact extrusion method, tooling and product
EP3302846B1 (en) 2015-05-26 2020-02-12 Novelis, Inc. High speed blow forming process to shape aluminum containers using 3xxx alloys with high recycle content
CN107921511B (zh) * 2015-08-28 2019-04-02 住友重机械工业株式会社 成型装置
CN107757227A (zh) * 2017-09-30 2018-03-06 浙江荣盛达锡制品有限公司 铜胎珐琅的滑动挤压制备方法
RU2730335C1 (ru) * 2019-06-21 2020-08-21 Михаил Иванович Злыднев Способ прессования изделий из композитных материалов методом воздушного формования с применением в качестве пуансона надувной камеры из жидкой резины

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040684A (en) * 1955-07-18 1962-06-26 Hillgren Mfg Co Apparatus for drawing door knobs
US4362037A (en) * 1980-10-24 1982-12-07 Emhart Industries, Inc. Hollow article internal pressure forming apparatus and method
DE3716176A1 (de) * 1987-05-14 1988-09-08 Praezisions Werkzeuge Ag Verfahren und vorrichtung zum umformen von hohlkoerpern sowie verwendung des verfahrens bzw. der vorrichtung und dosenkoerper
CN1033760A (zh) * 1987-12-25 1989-07-12 陶开土 内曲面密封高压液体成型方法
GB9114444D0 (en) * 1991-07-04 1991-08-21 Cmb Foodcan Plc Apparatus and method for reshaping containers
EP0740971A1 (en) * 1995-05-04 1996-11-06 Hoogovens Staal B.V. Method of manufacturing a bottle-shaped metal container
BR9610795A (pt) * 1995-10-02 1999-07-13 Crown Cork & Seal Tech Corp Processo e aparelho para repefilar um recipiente oco e processo para repefilar uma lata de duas peças
CN2275486Y (zh) * 1996-09-29 1998-03-04 江阴市微型喷雾器总厂 制罐机用胀罐模具
US6182487B1 (en) * 1998-02-18 2001-02-06 Nippon Sanso Corporation Metal vessel and a fabrication method for the same

Also Published As

Publication number Publication date
PL202631B1 (pl) 2009-07-31
DK1383618T3 (da) 2005-11-21
ATE300371T1 (de) 2005-08-15
PL367004A1 (en) 2005-02-07
WO2002087802A1 (en) 2002-11-07
RU2296641C2 (ru) 2007-04-10
DE60205237D1 (de) 2005-09-01
CA2445582A1 (en) 2002-11-07
CN1592661A (zh) 2005-03-09
BR0209389B1 (pt) 2011-07-26
JP2004524162A (ja) 2004-08-12
US20020162371A1 (en) 2002-11-07
JP3776886B2 (ja) 2006-05-17
ES2242019T3 (es) 2005-11-01
CN1592661B (zh) 2010-04-28
RU2003134535A (ru) 2005-05-10
CA2445582C (en) 2007-08-28
DE60205237T2 (de) 2006-05-24
EP1383618A1 (en) 2004-01-28
EP1383618B8 (en) 2005-09-28
EP1383618B1 (en) 2005-07-27

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: NOVELIS INC. (CA)

Free format text: TRANSFERIDO DE: ALCAN INTERNATIONAL LIMITED

B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: O INTERESSADO DEVERA APRESENTAR A COMPLEMENTACAO DA RETRIBUICAO REFERENTE AO PEDIDO DE EXAME PARA 4 (QUATRO) REIVINDICACOES ADICIONAIS TENDO EM VISTA O VALOR A MENOR APRESENTADO ATRAVES DA PETICAO NPRJ 020050023801 DE 08/04/05.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/05/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 01.05.2022