MXPA02003462A - A can opener construction with better easiness in opening and enhanced sanitariness. - Google Patents

A can opener construction with better easiness in opening and enhanced sanitariness.

Info

Publication number
MXPA02003462A
MXPA02003462A MXPA02003462A MXPA02003462A MXPA02003462A MX PA02003462 A MXPA02003462 A MX PA02003462A MX PA02003462 A MXPA02003462 A MX PA02003462A MX PA02003462 A MXPA02003462 A MX PA02003462A MX PA02003462 A MXPA02003462 A MX PA02003462A
Authority
MX
Mexico
Prior art keywords
lid
tab
opening
sanitariness
open
Prior art date
Application number
MXPA02003462A
Other languages
Spanish (es)
Inventor
Son Tae-Hyun
Original Assignee
Bongjeong Cantech Co Ltd
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 Bongjeong Cantech Co Ltd filed Critical Bongjeong Cantech Co Ltd
Publication of MXPA02003462A publication Critical patent/MXPA02003462A/en

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
    • 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
    • B65D17/4012—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 partially by means of a tearing tab
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/001—Action for opening container
    • B65D2517/0014—Action for opening container pivot tab and push-down tear panel
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0031—Reclosable openings
    • B65D2517/0032—Reclosable openings the tab reclosing the opening
    • B65D2517/0034—Reclosable openings the tab reclosing the opening by means of the hand grip alone, e.g. rotating hand grip into opening
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0058—Other details of container end panel
    • B65D2517/0059—General cross-sectional shape of container end panel
    • B65D2517/0061—U-shaped
    • B65D2517/0062—U-shaped and provided with an additional U-shaped peripheral channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Closures For Containers (AREA)
  • Devices For Opening Bottles Or Cans (AREA)

Abstract

A can lid structure, with an opening tab providing improved practicability, enhanced opening function and improved sanitariness, is disclosed. This can lid structure is preferably used with easy open cans with onetouch type opening means, or with a socalled stayon tab. In the above can lid structure, an opening tab (30), locked to a can lid using a rivet (24), is levered up by a user so as to break the seal of an opening piece (22) along a depressed seam (21) on the can lid when it is necessary to open the lid prior to emptying a can (10). In order to open the can lid, the free end portion (31) of the tab 30 is primarily raised up from the top surface (20) of the can lid while forming an appropriate gap between the tab (30) and the can lid by pressing the tab (30) downwardly by a finger. The tab (30) is, thereafter, levered up to break the seal of the opening piece (22) along the depressed seam (21). The above object is accomplished by a thumb pushing part (36), a thumboperable resilient bulge (33), andor a depressed linear portion (38) in the form of a groove, respectively formed on predetermined positions of the tab (30). This can lid structure thus accomplishes a desired sanitariness, operational convenience and operational reliability of cans (10).
MXPA02003462A 1999-10-19 1999-11-15 A can opener construction with better easiness in opening and enhanced sanitariness. MXPA02003462A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990045337A KR20000017742A (en) 1999-10-19 1999-10-19 A can opener construction with better easiness in opening and enhanced sanitariness
PCT/KR1999/000685 WO2001028875A1 (en) 1999-10-19 1999-11-15 A can opener construction with better easiness in opening and enhanced sanitariness

Publications (1)

Publication Number Publication Date
MXPA02003462A true MXPA02003462A (en) 2004-09-10

Family

ID=36284040

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02003462A MXPA02003462A (en) 1999-10-19 1999-11-15 A can opener construction with better easiness in opening and enhanced sanitariness.

Country Status (13)

Country Link
EP (1) EP1222118A1 (en)
JP (1) JP2003512262A (en)
KR (1) KR20000017742A (en)
CN (1) CN1143799C (en)
AR (1) AR026083A1 (en)
AU (1) AU755437B2 (en)
BR (1) BR9917524A (en)
CA (1) CA2387709A1 (en)
EA (1) EA003403B1 (en)
MX (1) MXPA02003462A (en)
PA (1) PA8505101A1 (en)
TW (1) TW469251B (en)
WO (1) WO2001028875A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030132230A1 (en) * 2001-03-12 2003-07-17 Bruce Gitelman Articulated tab opener for container
KR200289188Y1 (en) 2002-06-11 2002-09-13 전정욱 Readily openable can lid
US7703624B2 (en) 2005-08-18 2010-04-27 Stolle Machinery Company, Llc Flexible tab, tooling for the manufacture of the flexible tab and method of manufacturing the flexible tab
EP1767464A1 (en) 2005-09-23 2007-03-28 Crown Packaging Technology, Inc Sealing device for a container
JP4895573B2 (en) * 2005-11-01 2012-03-14 アサヒビール株式会社 Easy-to-open can lid tab and method for forming tab
JO2803B1 (en) 2006-05-10 2014-03-15 كراون باكيجنج تكنولوجي،انك. Opening Device
EP1882640B1 (en) * 2006-07-24 2016-03-23 Ardagh MP Group Netherlands B.V. Tab for a closure and process for making such tab
US8240498B2 (en) 2006-10-31 2012-08-14 Crown Packaging Technology, Inc. Resealable closure
NZ585238A (en) 2007-11-09 2012-11-30 Crown Packaging Technology Inc A resealable opening for a can where the seal is pushed away from the can top inner surface to open
UA99944C2 (en) 2008-01-18 2012-10-25 Краун Пекеджинг Текнолоджи, Инк. Can end
KR100908477B1 (en) * 2008-05-21 2009-07-21 주식회사 비제이캔텍 Can end
PL2161207T3 (en) 2008-09-04 2011-10-31 Crown Packaging Technology Inc Can end
US8454292B2 (en) 2009-05-14 2013-06-04 Crown Packaging Technology, Inc. Method of forming a can end having a moveable portion
US8833585B2 (en) 2009-05-22 2014-09-16 Crown Packaging Technology, Inc. Resealable beverage can ends
BR202014021077U2 (en) * 2014-07-18 2016-04-26 Edilberto Acacio Da Silva constructive arrangement introduced in packaging
BR202014032067U2 (en) * 2014-12-19 2015-07-07 Edilberto Acacio Da Silva Constructive arrangement introduced in sealed beverage packaging
WO2016114456A1 (en) 2015-01-12 2016-07-21 주식회사 케이엠케이 Slide fastener
BR202015018558Y1 (en) * 2015-08-03 2020-11-10 Edilberto Acacio Da Silva constructive provision introduced in seal for beverage packaging
ES2899583T3 (en) * 2016-07-08 2022-03-14 Roland Andrews A container opening device and a closing device for a container
JP7242193B2 (en) * 2018-04-27 2023-03-20 大和製罐株式会社 Tubs, can lids and methods of manufacturing can lids
CN108995949B (en) * 2018-07-05 2023-11-10 厦门保沣集团有限公司 Pop-top can cover and processing method of pull ring of pop-top can cover

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463866A (en) * 1983-03-11 1984-08-07 George Mandel Contamination protection member for opening and resealing device
US4465204A (en) * 1983-07-13 1984-08-14 The Stolle Corporation Pull tab for easy open end
US4720022A (en) * 1986-04-18 1988-01-19 Gomes Rodney A Beverage can opening and sealing tab
US5335808A (en) * 1993-08-09 1994-08-09 Lee Robert W Easy opening pop-top can lid
GB9714063D0 (en) * 1997-07-04 1997-09-10 Metal Box Plc Tab manufacture

Also Published As

Publication number Publication date
AR026083A1 (en) 2002-12-26
EP1222118A1 (en) 2002-07-17
BR9917524A (en) 2002-06-11
CN1383413A (en) 2002-12-04
AU1082400A (en) 2001-04-30
WO2001028875A1 (en) 2001-04-26
KR20000017742A (en) 2000-04-06
AU755437B2 (en) 2002-12-12
JP2003512262A (en) 2003-04-02
EA003403B1 (en) 2003-04-24
TW469251B (en) 2001-12-21
CN1143799C (en) 2004-03-31
PA8505101A1 (en) 2002-02-21
EA200200388A1 (en) 2002-10-31
CA2387709A1 (en) 2001-04-26

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