DK0808676T3 - Fremgangsmåde til fremstilling af et let åbneligt dåselåg og let åbneligt dåselåg - Google Patents

Fremgangsmåde til fremstilling af et let åbneligt dåselåg og let åbneligt dåselåg

Info

Publication number
DK0808676T3
DK0808676T3 DK97106499T DK97106499T DK0808676T3 DK 0808676 T3 DK0808676 T3 DK 0808676T3 DK 97106499 T DK97106499 T DK 97106499T DK 97106499 T DK97106499 T DK 97106499T DK 0808676 T3 DK0808676 T3 DK 0808676T3
Authority
DK
Denmark
Prior art keywords
tear
lid
annular flange
lateral area
open
Prior art date
Application number
DK97106499T
Other languages
Danish (da)
English (en)
Inventor
Werner Erfgen
Reiner Dr Sauer
Original Assignee
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 Rasselstein Hoesch Gmbh filed Critical Rasselstein Hoesch Gmbh
Application granted granted Critical
Publication of DK0808676T3 publication Critical patent/DK0808676T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/50—Non-integral frangible members applied to, or inserted in, preformed openings, e.g. tearable strips or plastic plugs
    • B65D17/506—Rigid or semi-rigid members, e.g. plugs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4011—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening completely by means of a tearing tab

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Packages (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
DK97106499T 1996-05-21 1997-04-19 Fremgangsmåde til fremstilling af et let åbneligt dåselåg og let åbneligt dåselåg DK0808676T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29609130U DE29609130U1 (de) 1996-05-21 1996-05-21 Leicht zu öffnender Dosendeckel

Publications (1)

Publication Number Publication Date
DK0808676T3 true DK0808676T3 (da) 2000-03-27

Family

ID=8024241

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97106499T DK0808676T3 (da) 1996-05-21 1997-04-19 Fremgangsmåde til fremstilling af et let åbneligt dåselåg og let åbneligt dåselåg

Country Status (11)

Country Link
US (2) US5913651A (fr)
EP (1) EP0808676B1 (fr)
AT (1) ATE186860T1 (fr)
CZ (1) CZ150097A3 (fr)
DE (2) DE29609130U1 (fr)
DK (1) DK0808676T3 (fr)
ES (1) ES2138847T3 (fr)
GR (1) GR3031937T3 (fr)
IL (1) IL120850A0 (fr)
PL (1) PL184235B1 (fr)
RU (1) RU2179489C2 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6401956B1 (en) * 1999-09-21 2002-06-11 Crown Cork & Seal Technologies Corporation Safety container end having improved opening characteristics
CN2434249Y (zh) * 2000-08-09 2001-06-13 王和 易拉瓶盖
US6427862B1 (en) * 2000-11-07 2002-08-06 Ming-Tang Hsu Self-opening can
DE10197223B4 (de) * 2001-03-29 2013-04-18 Industrias Alimentarias De Navarra, S.A. Dichtung für Konserven, insbesondere Eingemachtes
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
WO2005070585A1 (fr) * 2004-01-16 2005-08-04 Heyn William M Surface de scellage inclinee pour panneau d'extremite de contenant
US7156252B2 (en) * 2004-04-30 2007-01-02 Sonoco Development, Inc. Container closure with dual heat seal and magnetic seal
US7270246B2 (en) * 2004-08-20 2007-09-18 Stolle Machinery Company, Llc Non-circular can end with corner-mounted tab and tooling and a conversion press for providing same
EP1855822B1 (fr) * 2005-03-01 2009-12-30 CROWN Packaging Technology, Inc. Boite d'emballage
EP1858767B1 (fr) * 2005-03-17 2018-05-02 Soudronic AG Couvercle a ouverture facile et son procede de production
DE102006005058A1 (de) * 2006-02-03 2007-08-16 IMPRESS Metal Packaging S.A., Crosmières Expansionsfähiger Deckel für eine Nahrungsmittel-Dose
US7922025B2 (en) * 2006-09-19 2011-04-12 Crown Packaging Company, L.P. Easy open can end with high pressure venting
EP1905698B1 (fr) * 2006-09-29 2010-04-14 Soudronic AG Récipient doté d'un couvercle à ouverture facile, couvercle à ouverture facile ainsi qu'anneau de couvercle à ouverture facile
ES2357561T3 (es) * 2007-10-25 2011-04-27 Impress Group B.V. Procedimiento para preparar y formar una tapa, y tapa.
EP2062828B1 (fr) * 2007-11-21 2011-05-11 Impress Group B.V. Récipient
BR112013012694A2 (pt) * 2010-11-29 2016-09-06 Crown Packaging Technology Inc "fechamento"
USD637489S1 (en) 2010-12-10 2011-05-10 Pactiv Corporation Pull grip feature of a container lid
USD638704S1 (en) 2010-12-10 2011-05-31 Pactiv Corporation Container lid
MX353471B (es) * 2011-07-21 2018-01-15 Crown Packaging Technology Inc Latas metálicas con tapas desprendibles.
GB2500629A (en) * 2012-03-27 2013-10-02 Chao-Chuan Chen Molding Method Of A Heat Dissipating Cover For Spherical Light Source
CN102849324B (zh) * 2012-07-13 2014-11-05 浙江诚信包装材料有限公司 易拉罐的封口结构及加工工艺
US9333289B1 (en) 2015-01-16 2016-05-10 Plas-Tech Engineering, Inc. Tamper evident closure container
GB2536265B (en) * 2015-03-11 2018-01-24 Crown Packaging Technology Inc Ringless metal cans
JP6645640B2 (ja) * 2017-12-07 2020-02-14 日本製鉄株式会社 ヒートシール蓋及び缶
CH716830A1 (de) * 2019-11-22 2021-05-31 Soudronic Ag Verfahren und Vorrichtungen zur Herstellung von Aufreissdeckeln.
USD999631S1 (en) * 2021-07-23 2023-09-26 Stolle Machinery Company, Llc Ring pull tab

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US161634A (en) * 1875-04-06 Improvement in methods of producing flanged lids and collars for sheet-metal cans
US1743544A (en) * 1928-08-20 1930-01-14 Helberg Oscar Method of manufacturing tin closures
US1866469A (en) * 1930-04-04 1932-07-05 R B Davis Company Method of forming can closures
DE2707064A1 (de) * 1977-02-18 1978-11-16 American Can Co Verfahren zur ausbildung eines oeffnungslappens in blechbehaelter- endverschluessen
US4129085A (en) * 1977-03-07 1978-12-12 Klein Gerald B Gated can end with shear offset defining gate and method for manufacture of the same
CH629983A5 (de) * 1978-06-06 1982-05-28 Alusuisse Verfahren zur herstellung von deckelringen fuer konservendosen.
DE3413918A1 (de) * 1984-04-13 1985-10-24 Weidenhammer Packungen KG GmbH & Co, 6832 Hockenheim Kombidose
US4544080A (en) * 1984-10-25 1985-10-01 General Can Company, Inc. Closure having reinforced pull tab
DE3639428C1 (de) * 1986-11-18 1987-08-27 Rasselstein Ag Verfahren zum Herstellen eines mit einem eindrueckbaren OEffnungslappen versehenen Dosendeckels aus Blech
CH674829A5 (fr) * 1987-12-14 1990-07-31 Alcan Rorschach Ag
FR2648791B1 (fr) * 1989-06-23 1991-11-29 Lorraine Laminage Procede de fabrication d'un element de fermeture dit a ouverture controlee d'une boite metallique et element de fermeture obtenu selon ce procede
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
DE4332306A1 (de) * 1993-09-23 1995-03-30 Rasselstein Ag Verfahren zur Herstellung eines leicht zu öffnenden Dosendeckels aus Blech
GB2289663A (en) * 1994-05-21 1995-11-29 Metal Box Plc Containers and lids bonded thereto
US5752614A (en) * 1996-11-19 1998-05-19 Sonoco Products Company Easy-opening closure for hermetic sealing a retortable container

Also Published As

Publication number Publication date
DE29609130U1 (de) 1997-09-18
PL319960A1 (en) 1997-11-24
US5913651A (en) 1999-06-22
ES2138847T3 (es) 2000-01-16
CZ150097A3 (en) 1997-12-17
IL120850A0 (en) 1997-09-30
ATE186860T1 (de) 1999-12-15
RU2179489C2 (ru) 2002-02-20
GR3031937T3 (en) 2000-03-31
EP0808676A1 (fr) 1997-11-26
US6036043A (en) 2000-03-14
EP0808676B1 (fr) 1999-11-24
PL184235B1 (pl) 2002-09-30
DE59700744D1 (de) 1999-12-30

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