FR2427860A1 - Procede de fabrication d'anneaux de couvercles pour boites de conserves - Google Patents

Procede de fabrication d'anneaux de couvercles pour boites de conserves

Info

Publication number
FR2427860A1
FR2427860A1 FR7914462A FR7914462A FR2427860A1 FR 2427860 A1 FR2427860 A1 FR 2427860A1 FR 7914462 A FR7914462 A FR 7914462A FR 7914462 A FR7914462 A FR 7914462A FR 2427860 A1 FR2427860 A1 FR 2427860A1
Authority
FR
France
Prior art keywords
cans
manufacture
edge
lid rings
cut
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.)
Granted
Application number
FR7914462A
Other languages
English (en)
Other versions
FR2427860B1 (fr
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.)
Alcan Holdings Switzerland AG
Original Assignee
Alusuisse Holdings AG
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 Alusuisse Holdings AG filed Critical Alusuisse Holdings AG
Publication of FR2427860A1 publication Critical patent/FR2427860A1/fr
Application granted granted Critical
Publication of FR2427860B1 publication Critical patent/FR2427860B1/fr
Expired 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
    • B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether
    • Y10T428/31529—Next to metal
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Closures For Containers (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Packages (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Procédé permettant d'obtenir des boîtes faciles à ouvrir, dont le bord découpé ne présente pas d'arête coupante. On part d'une rôle 1 recouverte d'un vernis 2 a. On effectue un premier emboutissage b. On découpe le centre du disque anneau c. On redresse le bord intérieur d. On le rabat vers l'extérieur e. On l'aplatit horizontalement f.
FR7914462A 1978-06-06 1979-06-06 Procede de fabrication d'anneaux de couvercles pour boites de conserves Expired FR2427860B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH619778A CH629983A5 (de) 1978-06-06 1978-06-06 Verfahren zur herstellung von deckelringen fuer konservendosen.

Publications (2)

Publication Number Publication Date
FR2427860A1 true FR2427860A1 (fr) 1980-01-04
FR2427860B1 FR2427860B1 (fr) 1985-09-20

Family

ID=4305795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914462A Expired FR2427860B1 (fr) 1978-06-06 1979-06-06 Procede de fabrication d'anneaux de couvercles pour boites de conserves

Country Status (16)

Country Link
US (2) US4253584A (fr)
AT (1) AT368919B (fr)
AU (1) AU4767679A (fr)
BE (1) BE876797A (fr)
CA (1) CA1140397A (fr)
CH (1) CH629983A5 (fr)
DE (1) DE2838505A1 (fr)
DK (1) DK156201C (fr)
ES (1) ES481281A1 (fr)
FR (1) FR2427860B1 (fr)
GB (1) GB2022474B (fr)
IT (1) IT1120785B (fr)
NO (1) NO151141C (fr)
SE (1) SE434922B (fr)
YU (1) YU131879A (fr)
ZA (1) ZA792404B (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA807387B (en) * 1979-12-08 1981-11-25 Metal Box Co Ltd Containers
CH654542A5 (de) * 1982-04-05 1986-02-28 Sandherr Packungen Ag Verschlussdeckel fuer sterilisierbare dosen.
DE3214968A1 (de) * 1982-04-22 1983-10-27 Beiersdorf Ag, 2000 Hamburg Blechdose
DE3233106C2 (de) * 1982-09-02 1986-01-09 Schweizerische Aluminium Ag, Chippis Verfahren zum Herstellen eines Dosendeckels
DE3413918A1 (de) * 1984-04-13 1985-10-24 Weidenhammer Packungen KG GmbH & Co, 6832 Hockenheim Kombidose
US4540105A (en) * 1984-08-13 1985-09-10 General Can Company, Inc. Closure opening having protective bead
US4557398A (en) * 1984-08-17 1985-12-10 International Paper Company End closure structure for a container
US4544080A (en) * 1984-10-25 1985-10-01 General Can Company, Inc. Closure having reinforced pull tab
EP0221842B1 (fr) * 1985-10-04 1989-11-08 Alcan Rorschach AG Orifice verseur dans un couvercle d'un conteneur avec opercule arrachable et fabrication de cet orifice
CH674829A5 (fr) * 1987-12-14 1990-07-31 Alcan Rorschach Ag
GB2237259B (en) * 1989-07-10 1993-12-08 Metal Box Plc Container closure
US5069355A (en) * 1991-01-23 1991-12-03 Sonoco Products Company Easy-opening composite closure for hermetic sealing of a packaging container by double seaming
CN1066037A (zh) * 1991-04-22 1992-11-11 天龙化学工业株式会社 广口容器的盖装置
US5353943A (en) * 1993-03-15 1994-10-11 Sonoco Products Company Easy-opening composite closure for hermetic sealing of a packaging container by double seaming
DE4332306A1 (de) * 1993-09-23 1995-03-30 Rasselstein Ag Verfahren zur Herstellung eines leicht zu öffnenden Dosendeckels aus Blech
DE19527291C2 (de) * 1995-07-26 1997-05-07 Vaw Ver Aluminium Werke Ag Verfahren zur Herstellung eines Konservenbehälters
DE19620448C2 (de) * 1996-05-21 2001-07-05 Rasselstein Hoesch Gmbh Verfahren zur Herstellung eines leicht zu öffnenden Dosendeckels
DE29609130U1 (de) * 1996-05-21 1997-09-18 Rasselstein Hoesch GmbH, 56564 Neuwied Leicht zu öffnender Dosendeckel
DE19625174B4 (de) * 1996-06-24 2008-05-15 IMPRESS Metal Packaging S.A., Crosmières Deckelringfertigung ohne Rondenverschnitt
US5752614A (en) * 1996-11-19 1998-05-19 Sonoco Products Company Easy-opening closure for hermetic sealing a retortable container
US6427862B1 (en) * 2000-11-07 2002-08-06 Ming-Tang Hsu Self-opening can
DE60116386T2 (de) * 2001-03-29 2006-08-17 Industrias Alimentarias de Navarra, S.A., Villafranca Verschlussmittel für dosen, insbesondere konservendosen
US7055713B2 (en) * 2002-11-12 2006-06-06 Sonoco Development, Inc. Easy-opening closure for retortable container
ATE310596T1 (de) * 2003-01-16 2005-12-15 Alcan Tech & Man Ltd Verfahren zur herstellung eines deckelringes für einen dosendeckel
DE10338445B4 (de) 2003-08-19 2007-02-08 IMPRESS Metal Packaging S.A., Crosmières Deckelring mit geneigtem Flachsteg
US20050145630A1 (en) * 2004-01-05 2005-07-07 Sonoco Development, Inc. Easily openable closure for a retortable container having a metal end to which a membrane is sealed
US7156252B2 (en) * 2004-04-30 2007-01-02 Sonoco Development, Inc. Container closure with dual heat seal and magnetic seal
US20050252918A1 (en) * 2004-05-11 2005-11-17 Sonoco Development, Inc. Container having a metal end to which a membrane is sealed
DE102006005058A1 (de) * 2006-02-03 2007-08-16 IMPRESS Metal Packaging S.A., Crosmières Expansionsfähiger Deckel für eine Nahrungsmittel-Dose
US8784920B2 (en) * 2006-12-29 2014-07-22 St. Dalfour Sas System and method for packaging
DE102007018778A1 (de) * 2007-04-17 2008-10-30 Beiersdorf Ag Mehrfarbig bedruckter und geprägter Deckel für Cremedosen und Verfahren zur Herstellung solcher Deckel
PL2052984T3 (pl) * 2007-10-25 2011-05-31 Impress Group Bv Sposób przygotowywania i formowania wieczka oraz wieczko
WO2010094780A1 (fr) * 2009-02-20 2010-08-26 Crown Packaging Technology, Inc. Panneau d'extrémité métallique muni d'un orifice
DK2254806T3 (da) 2008-03-20 2013-06-24 Crown Packaging Technology Inc Lukning
GB0807237D0 (en) * 2008-04-21 2008-05-28 Crown Packaging Technology Inc Cutting method and apparatus
US20110011868A1 (en) * 2009-07-14 2011-01-20 Steve Manne Reclosable Container End
CH702587B1 (de) * 2010-01-22 2013-09-30 Soudronic Ag Behälterdeckel mit einer verschlossenen und öffenbaren Deckelöffnung.
US20120043324A1 (en) * 2010-08-18 2012-02-23 Silgan Containers Llc Container with Reduced, Peel-Off-Force Tear Configuration
HUE029731T2 (en) * 2010-11-29 2017-03-28 Crown Packaging Technology Inc Clasps

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB449510A (en) * 1936-02-21 1936-06-29 Ernest Wilfred Browne Improvements in or relating to lever-lid tins
GB1071218A (en) * 1964-09-08 1967-06-07 Ekco Containers Inc Re-closable hermetically sealed container
US3547305A (en) * 1968-11-15 1970-12-15 Continental Can Co Easy opening container

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287156A (en) * 1962-12-27 1966-11-22 James R Griffith Leak-indicating coatings for missiles and rockets
US3274964A (en) * 1964-02-12 1966-09-27 Ekco Containers Inc Re-closable hermetically sealed container
BE790028A (fr) * 1971-10-19 1973-04-13 Aluminum Co Of America Procede de fabrication d'une paroi metallique stratifiee de recipient pourvue d'un dispositif d'ouverture, et paroi metallique stratifiee de recipient fabriquee par ce procede
US3951190A (en) * 1972-01-04 1976-04-20 Goodyear Aerospace Corporation Heat-resistant fuel cell
US3934527A (en) * 1973-08-09 1976-01-27 National Steel Corporation Manufacturing methods for selective coating characteristic tinplated steel cans
GB1536543A (en) * 1975-01-13 1978-12-20 Metal Box Co Ltd Containers
US4173290A (en) * 1978-02-07 1979-11-06 Toyo Seikan Kaisha, Ltd. Bonded can having high hot water resistance and undercoating composition for use in production thereof
US4210259A (en) * 1978-06-08 1980-07-01 Aluminum Company Of America Barrier coated metallic container wall and sheet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB449510A (en) * 1936-02-21 1936-06-29 Ernest Wilfred Browne Improvements in or relating to lever-lid tins
GB1071218A (en) * 1964-09-08 1967-06-07 Ekco Containers Inc Re-closable hermetically sealed container
US3547305A (en) * 1968-11-15 1970-12-15 Continental Can Co Easy opening container

Also Published As

Publication number Publication date
NO151141B (no) 1984-11-12
IT1120785B (it) 1986-03-26
BE876797A (fr) 1979-10-01
US4363582A (en) 1982-12-14
YU131879A (en) 1982-06-30
DK156201B (da) 1989-07-10
CA1140397A (fr) 1983-02-01
AT368919B (de) 1982-11-25
GB2022474B (en) 1982-06-09
DE2838505A1 (de) 1979-12-13
DK222879A (da) 1979-12-07
AU4767679A (en) 1979-12-13
NO791835L (no) 1979-12-07
IT7923323A0 (it) 1979-06-06
FR2427860B1 (fr) 1985-09-20
GB2022474A (en) 1979-12-19
ZA792404B (en) 1980-06-25
DK156201C (da) 1989-11-27
DE2838505C2 (fr) 1987-07-30
SE7904886L (sv) 1979-12-07
ATA355679A (de) 1982-04-15
US4253584A (en) 1981-03-03
ES481281A1 (es) 1980-02-01
NO151141C (no) 1985-02-20
SE434922B (sv) 1984-08-27
CH629983A5 (de) 1982-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse