BRPI0406794A - Processo para fabricação de um anel de tampa para uma tampa de lata - Google Patents

Processo para fabricação de um anel de tampa para uma tampa de lata

Info

Publication number
BRPI0406794A
BRPI0406794A BR0406794-0A BRPI0406794A BRPI0406794A BR PI0406794 A BRPI0406794 A BR PI0406794A BR PI0406794 A BRPI0406794 A BR PI0406794A BR PI0406794 A BRPI0406794 A BR PI0406794A
Authority
BR
Brazil
Prior art keywords
lid
tube
ring
manufacturing
tin
Prior art date
Application number
BR0406794-0A
Other languages
English (en)
Inventor
Sven Bauer
Bernd Baumann
Josef Kesselem
Original Assignee
Alcan Tech & Man Ltd
Rasselstein Hoesch Gmbh
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 Tech & Man Ltd, Rasselstein Hoesch Gmbh filed Critical Alcan Tech & Man Ltd
Publication of BRPI0406794A publication Critical patent/BRPI0406794A/pt
Publication of BRPI0406794B1 publication Critical patent/BRPI0406794B1/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
    • 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
    • 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
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49986—Subsequent to metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Closing Of Containers (AREA)
  • Gasket Seals (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Coating With Molten Metal (AREA)

Abstract

"PROCESSO PARA FABRICAçãO DE UM ANEL DE TAMPA PARA UMA TAMPA DE LATA". A presente invenção refere-se a um processo para fabricação de um anel de tampa (30) ligável com um corpo de lata, limitando uma abertura de retirada (38) e apresentando um revestimento (40) de selagem a quente, sobre o qual para formação de uma tampa de lata (50) é passível de selagem a quente uma membrana de fecho (44) recobrindo a abertura de retirada (38), em cujo processo uma tira de chapa (12) com bordas laterais (14, 16) paralelas é moldada para um tubo (20) e as bordas laterais (14, 16) são soldadas ou coladas paralelamente ao eixo longitudinal de tubo (x). O tubo (20) assim produzido é subdividido em segmentos tubulares (24) de igual comprimento com arestas de corte (26, 28) situadas em planos paralelos entre si. Os segmentos tubulares (24) são moldados para anéis de tampa (30), sendo que uma primeira aresta de corte (26) é moldada para um rebordo externo (32) para ligação com um corpo de lata e a segunda aresta de corte (28) do revestimento (40) passível de selagem previsto ao lado é enrolada para dentro. O revestimento (40) passível de selagem a quente é aplicado sobre o anel de tampa (30) finalmente formado.
BRPI0406794-0A 2003-01-16 2004-01-12 processo para fabricaÇço de um anel de tampa para uma tampa de lata. BRPI0406794B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03405014A EP1439014B1 (de) 2003-01-16 2003-01-16 Verfahren zur Herstellung eines Deckelringes für einen Dosendeckel
PCT/EP2004/000128 WO2004062830A1 (de) 2003-01-16 2004-01-12 Verfahren zur herstellung eines deckelringes für einen dosendeckel

Publications (2)

Publication Number Publication Date
BRPI0406794A true BRPI0406794A (pt) 2006-01-17
BRPI0406794B1 BRPI0406794B1 (pt) 2013-01-22

Family

ID=32524286

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0406794-0A BRPI0406794B1 (pt) 2003-01-16 2004-01-12 processo para fabricaÇço de um anel de tampa para uma tampa de lata.

Country Status (10)

Country Link
US (1) US7334977B2 (pt)
EP (1) EP1439014B1 (pt)
AT (1) ATE310596T1 (pt)
BR (1) BRPI0406794B1 (pt)
CA (1) CA2513334C (pt)
DE (1) DE50301731D1 (pt)
DK (1) DK1439014T3 (pt)
ES (1) ES2249701T3 (pt)
MX (1) MXPA05007307A (pt)
WO (1) WO2004062830A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1747826A1 (de) 2005-07-27 2007-01-31 Alcan Technology & Management Ltd. Deckelring für einen Dosendeckel sowie Verfahren zum Herstellen desselben
WO2013115819A1 (en) * 2012-02-02 2013-08-08 H.J. Heinz Company Food container

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997904A (en) * 1956-11-14 1961-08-29 American Can Co Method of severing a continuous tube into can bodies
US3523513A (en) * 1960-03-09 1970-08-11 Continental Can Co Can body and method of forming same
CH629983A5 (de) * 1978-06-06 1982-05-28 Alusuisse Verfahren zur herstellung von deckelringen fuer konservendosen.
JPS5871974A (ja) * 1981-10-26 1983-04-28 Toyo Seikan Kaisha Ltd 金属容器の製造方法
DE4332306A1 (de) * 1993-09-23 1995-03-30 Rasselstein Ag Verfahren zur Herstellung eines leicht zu öffnenden Dosendeckels aus Blech
DE19625174B4 (de) * 1996-06-24 2008-05-15 IMPRESS Metal Packaging S.A., Crosmières Deckelringfertigung ohne Rondenverschnitt
US6531197B2 (en) * 1999-04-26 2003-03-11 Illinois Tool Works Desiccant barrier container
DE10022553C1 (de) 2000-05-10 2001-07-05 Rasselstein Hoesch Gmbh Verfahren zum Herstellen eines Ringteils aus Blech für einen Dosendeckel

Also Published As

Publication number Publication date
US7334977B2 (en) 2008-02-26
EP1439014B1 (de) 2005-11-23
DE50301731D1 (de) 2005-12-29
EP1439014A1 (de) 2004-07-21
CA2513334A1 (en) 2004-07-29
US20060062654A1 (en) 2006-03-23
ES2249701T3 (es) 2006-04-01
MXPA05007307A (es) 2006-02-17
CA2513334C (en) 2011-05-24
ATE310596T1 (de) 2005-12-15
DK1439014T3 (da) 2006-04-03
BRPI0406794B1 (pt) 2013-01-22
WO2004062830A1 (de) 2004-07-29

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Legal Events

Date Code Title Description
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 12/01/2004, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2342 DE 24-11-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.