ES2084939T3 - Tapas para recipientes y procedimiento de fabricacion. - Google Patents

Tapas para recipientes y procedimiento de fabricacion.

Info

Publication number
ES2084939T3
ES2084939T3 ES92305274T ES92305274T ES2084939T3 ES 2084939 T3 ES2084939 T3 ES 2084939T3 ES 92305274 T ES92305274 T ES 92305274T ES 92305274 T ES92305274 T ES 92305274T ES 2084939 T3 ES2084939 T3 ES 2084939T3
Authority
ES
Spain
Prior art keywords
panel
central panel
wedge wall
containers
cover
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
Application number
ES92305274T
Other languages
English (en)
Inventor
Gregory Justin Cowling
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.)
Crown Packaging UK Ltd
Original Assignee
CarnaudMetalbox PLC
Metal Box PLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10696637&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2084939(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by CarnaudMetalbox PLC, Metal Box PLC filed Critical CarnaudMetalbox PLC
Application granted granted Critical
Publication of ES2084939T3 publication Critical patent/ES2084939T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B21D51/44—Making closures, e.g. caps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

SE PRESENTA UN METODO PARA FORMAR UN EXTREMO DE UNA LATA QUE TIENE UN PANEL DE UNION (30), UNA PARED DE CUÑA (32) Y UN PANEL CENTRAL (17); EL PANEL CENTRAL ESTA CONECTADO A LA PARED DE CUÑA MEDIANTE UN REBORDE EXTERIOR (27) Y EL EXTREMO DE LA LATA TIENE UNO O MAS REBORDES FLEXIBLES (24, 25) SITUADOS CONCENTRICAMENTE DENTRO DEL REBORDE EXTERIOR, EL METODO COMPRENDE LOS PASOS DE: A) EN UNA PRIMERA ETAPA, LA FORMACION DE UN RECIPIENTE PRELIMINAR QUE TIENE UN PANEL DE UNION, UNA PARED DE CUÑA Y UN PANEL CENTRAL, Y LA FORMACION DE LOS REBORDES INTERNOS PRESIONANDO EL PANEL CENTRAL ENTRE HERRAMIENTAS SUPERIOR E INFERIOR PERFILADAS (15, 16); Y B) EN UNA SEGUNDA ETAPA, LA SUJECION DEL PANEL DE UNION Y DEL PANEL CENTRAL MOVIENDOLOS UNO HACIA EL OTRO PARA FORMAR UN REBORDE EXTERIOR (27) MEDIANTE LA DEFORMACION DEL MATERIAL DE LA PARED DE CUÑA EN UNA ACCION DE LAMINACION NO CONSTREÑIDA.
ES92305274T 1991-06-13 1992-06-09 Tapas para recipientes y procedimiento de fabricacion. Expired - Lifetime ES2084939T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919112783A GB9112783D0 (en) 1991-06-13 1991-06-13 Can ends

Publications (1)

Publication Number Publication Date
ES2084939T3 true ES2084939T3 (es) 1996-05-16

Family

ID=10696637

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92305274T Expired - Lifetime ES2084939T3 (es) 1991-06-13 1992-06-09 Tapas para recipientes y procedimiento de fabricacion.

Country Status (15)

Country Link
US (1) US5381683A (es)
EP (1) EP0518613B1 (es)
JP (1) JPH05177284A (es)
AR (1) AR247121A1 (es)
AT (1) ATE132778T1 (es)
AU (1) AU657135B2 (es)
CA (1) CA2070125A1 (es)
DE (1) DE69207490T2 (es)
DK (1) DK0518613T3 (es)
ES (1) ES2084939T3 (es)
GB (2) GB9112783D0 (es)
MX (1) MX9202858A (es)
NZ (1) NZ242952A (es)
SG (1) SG47571A1 (es)
ZA (1) ZA923918B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2707898B1 (fr) * 1993-06-29 1995-10-20 Lorraine Laminage Procédé et dispositif de formage d'un couvercle métallique d'un récipient et couvercle métallique obtenu par ce procédé.
WO1995023020A1 (de) * 1994-02-24 1995-08-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Formen von mikropartikeln in elktrischen feldkäfigen
WO1998037995A1 (en) * 1997-02-27 1998-09-03 Buhrke Tech International, Inc. Reduced gauge steel can end
US5823040A (en) * 1997-05-02 1998-10-20 Stodd; Ralph P. Method and apparatus for forming a can shell
US6079249A (en) * 1998-11-02 2000-06-27 Alfons Haar Inc. Methods and apparatus for forming a beaded can end
JP4388817B2 (ja) * 1999-12-08 2009-12-24 ボール コーポレイション 改良されたチャック壁及び皿穴を有する金属飲料缶端部
US7380684B2 (en) 1999-12-08 2008-06-03 Metal Container Corporation Can lid closure
US6702538B1 (en) 2000-02-15 2004-03-09 Crown Cork & Seal Technologies Corporation Method and apparatus for forming a can end with minimal warpage
US6830419B1 (en) * 2000-11-20 2004-12-14 Alfons Haar Inc. Aerosol can ends
US6419110B1 (en) 2001-07-03 2002-07-16 Container Development, Ltd. Double-seamed can end and method for forming
CN101060948B (zh) * 2004-07-29 2013-01-09 鲍尔公司 用于成形金属容器端部封闭件的方法及装置
US20060071005A1 (en) * 2004-09-27 2006-04-06 Bulso Joseph D Container end closure with improved chuck wall and countersink
US7506779B2 (en) * 2005-07-01 2009-03-24 Ball Corporation Method and apparatus for forming a reinforcing bead in a container end closure
US7552612B2 (en) * 2006-07-20 2009-06-30 Crown Packaging Technology, Inc. Systems for making can ends
US7559222B2 (en) * 2006-07-20 2009-07-14 Crown Packaging Technology, Inc. Method for testing can ends
US20090158580A1 (en) * 2007-06-18 2009-06-25 Precision Valve Corporation Method of making aerosol valve mounting cups and resultant cups
US8118197B2 (en) 2007-06-18 2012-02-21 Precision Valve Corporation Method of making aerosol valve mounting cups and resultant cups
US20090180999A1 (en) * 2008-01-11 2009-07-16 U.S. Nutraceuticals, Llc D/B/A Valensa International Method of preventing, controlling and ameliorating urinary tract infections using cranberry derivative and d-mannose composition
US8684211B1 (en) * 2010-10-18 2014-04-01 Stolle Machinery Company, Llc Can end with retort resistant panel, and tooling and associated method for providing same
US8727169B2 (en) 2010-11-18 2014-05-20 Ball Corporation Metallic beverage can end closure with offset countersink
HUE030495T2 (en) * 2013-09-20 2017-05-29 Crown Packaging Technology Inc Box end production
US9527127B2 (en) * 2014-05-05 2016-12-27 Alfons Haar, Inc. Method and apparatus for forming a can end with controlled thinning of formed portions of the can end
JP6988136B2 (ja) * 2017-04-03 2022-01-05 東洋製罐株式会社 シェルの製造方法及び缶蓋の製造方法
US10946432B2 (en) * 2017-11-29 2021-03-16 Alfons Haar, Inc. Method and apparatus for forming a beaded can end
US11766709B2 (en) * 2021-03-08 2023-09-26 Ford Global Technologies, Llc Forming die with reverse bead geometry

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537291A (en) * 1967-10-04 1970-11-03 Reynolds Metals Co Apparatus for and method of forming an end closure for a can
US3685338A (en) * 1970-04-24 1972-08-22 Krause Ass F A Hem formation
FR2137293B1 (es) * 1971-05-18 1974-03-22 Carnaud & Forges
JPS5955052A (ja) * 1982-09-24 1984-03-29 Hitachi Ltd 半導体集積回路装置の製造方法
US4571978A (en) * 1984-02-14 1986-02-25 Metal Box P.L.C. Method of and apparatus for forming a reinforced can end
US4587826A (en) * 1984-05-01 1986-05-13 Redicon Corporation Container end panel forming method and apparatus
GB2193140B (en) * 1986-07-28 1990-08-15 Redicon Corp Forming container end panels
US4715208A (en) * 1986-10-30 1987-12-29 Redicon Corporation Method and apparatus for forming end panels for containers
US4713958A (en) * 1986-10-30 1987-12-22 Redicon Corporation Method and apparatus for forming container end panels
US5024077A (en) * 1988-01-11 1991-06-18 Redicon Corporation Method for forming container with profiled bottom
GB8810229D0 (en) * 1988-04-29 1988-06-02 Metal Box Plc Can end shells
GB8814938D0 (en) * 1988-06-23 1988-07-27 Metal Box Plc Method for roll forming & apparatus for carrying out method

Also Published As

Publication number Publication date
US5381683A (en) 1995-01-17
MX9202858A (es) 1993-02-01
AR247121A1 (es) 1994-11-30
DK0518613T3 (da) 1996-02-05
GB9212205D0 (en) 1992-07-22
GB2256610A (en) 1992-12-16
ZA923918B (en) 1993-11-29
EP0518613A1 (en) 1992-12-16
DE69207490T2 (de) 1996-06-27
GB2256610B (en) 1994-08-17
JPH05177284A (ja) 1993-07-20
ATE132778T1 (de) 1996-01-15
EP0518613B1 (en) 1996-01-10
DE69207490D1 (de) 1996-02-22
CA2070125A1 (en) 1992-12-14
AU657135B2 (en) 1995-03-02
GB9112783D0 (en) 1991-07-31
SG47571A1 (en) 1998-04-17
NZ242952A (en) 1995-08-28
AU1719792A (en) 1992-12-17

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