IL86867A - Container closure with increased strength - Google Patents

Container closure with increased strength

Info

Publication number
IL86867A
IL86867A IL86867A IL8686788A IL86867A IL 86867 A IL86867 A IL 86867A IL 86867 A IL86867 A IL 86867A IL 8686788 A IL8686788 A IL 8686788A IL 86867 A IL86867 A IL 86867A
Authority
IL
Israel
Prior art keywords
increased strength
container closure
closure
container
strength
Prior art date
Application number
IL86867A
Other languages
English (en)
Other versions
IL86867A0 (en
Original Assignee
Ball Corp
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 Ball Corp filed Critical Ball Corp
Publication of IL86867A0 publication Critical patent/IL86867A0/xx
Publication of IL86867A publication Critical patent/IL86867A/xx

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
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • 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)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Closures For Containers (AREA)
  • Gasket Seals (AREA)
IL86867A 1987-07-20 1988-06-26 Container closure with increased strength IL86867A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7538487A 1987-07-20 1987-07-20
US07/130,257 US4832223A (en) 1987-07-20 1987-12-08 Container closure with increased strength

Publications (2)

Publication Number Publication Date
IL86867A0 IL86867A0 (en) 1988-11-30
IL86867A true IL86867A (en) 1991-09-16

Family

ID=26756777

Family Applications (1)

Application Number Title Priority Date Filing Date
IL86867A IL86867A (en) 1987-07-20 1988-06-26 Container closure with increased strength

Country Status (12)

Country Link
US (1) US4832223A (de)
EP (1) EP0303837B1 (de)
JP (1) JPS6445251A (de)
KR (1) KR910007149B1 (de)
CN (1) CN1014311B (de)
AU (1) AU610903B2 (de)
CA (1) CA1309957C (de)
DE (1) DE3879034T2 (de)
ES (1) ES2039013T3 (de)
GR (1) GR3007313T3 (de)
IL (1) IL86867A (de)
MX (1) MX167718B (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104459A (en) * 1989-11-28 1992-04-14 Atlantic Richfield Company Method of forming aluminum alloy sheet
US5149238A (en) * 1991-01-30 1992-09-22 The Stolle Corporation Pressure resistant sheet metal end closure
US5152421A (en) * 1991-09-12 1992-10-06 Krause Arthur A Beverage can end with reduced material requirements
JPH08411U (ja) * 1991-11-20 1996-02-27 孝 穴井 アルミ飲料缶の飲み口の改良
US5590807A (en) * 1992-10-02 1997-01-07 American National Can Company Reformed container end
JPH08506786A (ja) * 1993-02-18 1996-07-23 サージェント，デイビッド・ロバート 容器のエンドクロージュア
US6223931B1 (en) * 1993-10-08 2001-05-01 Schmalbach-Lubeca Ag Closure end made of sheet
ES2082660T3 (es) * 1993-10-08 1996-03-16 Schmalbach Lubeca Procedimiento y dispositivo para el tratamiento ulterior de una tapa de cierre de chapa.
US6024239A (en) * 1997-07-03 2000-02-15 American National Can Company End closure with improved openability
US8490825B2 (en) * 1999-12-08 2013-07-23 Metal Container Corporation Can lid closure and method of joining a can lid closure to a can body
US6702538B1 (en) * 2000-02-15 2004-03-09 Crown Cork & Seal Technologies Corporation Method and apparatus for forming a can end with minimal warpage
US20020113069A1 (en) * 2000-12-27 2002-08-22 Forrest Randy G. Can end for a container
US6386013B1 (en) 2001-06-12 2002-05-14 Container Solutions, Inc. Container end with thin lip
US6686883B2 (en) * 2001-06-28 2004-02-03 Micro Ft Co., Ltd. Antenna
US7819275B2 (en) * 2001-07-03 2010-10-26 Container Development, Ltd. Can shell and double-seamed can end
US6419110B1 (en) * 2001-07-03 2002-07-16 Container Development, Ltd. Double-seamed can end and method for forming
US7556168B2 (en) * 2001-08-16 2009-07-07 Rexam Beverage Can Company Can end with fold
US7004345B2 (en) * 2001-08-16 2006-02-28 Rexam Beverage Can Company Can end
US7644833B2 (en) * 2001-08-16 2010-01-12 Rexam Beverage Can Company Can end
US6772900B2 (en) * 2001-08-16 2004-08-10 Rexam Beverage Can Company Can end
US6748789B2 (en) * 2001-10-19 2004-06-15 Rexam Beverage Can Company Reformed can end for a container and method for producing same
US7591392B2 (en) * 2002-04-22 2009-09-22 Crown Packaging Technology, Inc. Can end
EP1361164A1 (de) 2002-04-22 2003-11-12 Crown Cork & Seal Technologies Corporation Dosendeckel
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
EP1813540A1 (de) * 2006-01-30 2007-08-01 Impress Group B.V. Dosendeckel und Dose
US8875936B2 (en) * 2007-04-20 2014-11-04 Rexam Beverage Can Company Can end with negatively angled wall
US8973780B2 (en) 2007-08-10 2015-03-10 Rexam Beverage Can Company Can end with reinforcing bead
US8011527B2 (en) * 2007-08-10 2011-09-06 Rexam Beverage Can Company Can end with countersink
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
JP5042941B2 (ja) * 2008-08-11 2012-10-03 ユニバーサル製缶株式会社 缶蓋
US9566634B2 (en) 2010-06-07 2017-02-14 Rexam Beverage Can Company Can end produced from downgauged blank
US8727169B2 (en) 2010-11-18 2014-05-20 Ball Corporation Metallic beverage can end closure with offset countersink
US9821928B2 (en) 2012-05-14 2017-11-21 Rexam Beverage Can Company Can end
WO2014062873A1 (en) * 2012-10-18 2014-04-24 Stolle Machinery Company, Llc End closure with coined panel radius and reform step
CN105102332B (zh) 2013-03-15 2016-12-28 鲍尔公司 具有拉环致动的副通气口的端盖
CA2956783C (en) 2014-07-30 2018-05-29 Ball Corporation Vented container end closure
JP6012804B1 (ja) * 2015-03-31 2016-10-25 東洋製罐株式会社 缶体
CN106927113A (zh) * 2017-04-21 2017-07-07 厦门保沣实业有限公司 一种具有高耐压强度的易拉盖、易拉罐及加工方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441170A (en) * 1967-03-03 1969-04-29 Continental Can Co Coined bead for improved fill characteristics
US3406866A (en) * 1967-06-16 1968-10-22 Continental Can Co Container panel with antifracture score
US3774801A (en) * 1971-02-22 1973-11-27 American Can Co Reinforced metal can end
US3894652A (en) * 1972-03-21 1975-07-15 Fraze Ermal C Easy-open can end construction
US4027612A (en) * 1975-07-16 1977-06-07 Continental Can Company, Inc. Method for forming container scored metal flap areas
US4031837A (en) * 1976-05-21 1977-06-28 Aluminum Company Of America Method of reforming a can end
US4109599A (en) * 1977-11-04 1978-08-29 Aluminum Company Of America Method of forming a pressure resistant end shell for a container
US4448322A (en) * 1978-12-08 1984-05-15 National Can Corporation Metal container end
US4215795A (en) * 1979-02-02 1980-08-05 Owens-Illinois, Inc. End structure for a can body and method of making same
US4254890A (en) * 1979-08-27 1981-03-10 Boise Cascade Corporation Non-sliver scored metal end
US4354784A (en) * 1979-08-27 1982-10-19 Boise Cascade Corporation Method and apparatus for forming a non-silver scored metal end
US4467933A (en) * 1981-10-16 1984-08-28 American Can Company Warp resistant closure for sanitary cans
US4434641A (en) * 1982-03-11 1984-03-06 Ball Corporation Buckle resistance for metal container closures
US4577774A (en) * 1982-03-11 1986-03-25 Ball Corporation Buckle resistance for metal container closures
US4559801A (en) * 1983-10-26 1985-12-24 Ball Corporation Increased strength for metal beverage closure through reforming
US4606472A (en) * 1984-02-14 1986-08-19 Metal Box, P.L.C. Reinforced can end
US4571978A (en) * 1984-02-14 1986-02-25 Metal Box P.L.C. Method of and apparatus for forming a reinforced can end

Also Published As

Publication number Publication date
CA1309957C (en) 1992-11-10
EP0303837A3 (en) 1990-01-17
EP0303837A2 (de) 1989-02-22
KR910007149B1 (ko) 1991-09-18
ES2039013T3 (es) 1993-08-16
DE3879034D1 (de) 1993-04-15
CN1014311B (zh) 1991-10-16
KR890009488A (ko) 1989-08-02
US4832223A (en) 1989-05-23
EP0303837B1 (de) 1993-03-10
CN1030727A (zh) 1989-02-01
AU1863288A (en) 1989-01-27
DE3879034T2 (de) 1993-07-15
AU610903B2 (en) 1991-05-30
JPH0419094B2 (de) 1992-03-30
MX167718B (es) 1993-04-07
JPS6445251A (en) 1989-02-17
IL86867A0 (en) 1988-11-30
GR3007313T3 (de) 1993-07-30

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Legal Events

Date Code Title Description
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees