DE2312432A1 - Leicht zu oeffnender behaelter, insbesondere aus blech - Google Patents

Leicht zu oeffnender behaelter, insbesondere aus blech

Info

Publication number
DE2312432A1
DE2312432A1 DE2312432A DE2312432A DE2312432A1 DE 2312432 A1 DE2312432 A1 DE 2312432A1 DE 2312432 A DE2312432 A DE 2312432A DE 2312432 A DE2312432 A DE 2312432A DE 2312432 A1 DE2312432 A1 DE 2312432A1
Authority
DE
Germany
Prior art keywords
container
edge
tear
open
cover
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.)
Ceased
Application number
DE2312432A
Other languages
German (de)
English (en)
Inventor
Jun Albert J Holk
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.)
Continental Can Co Inc
Original Assignee
Continental Can Co Inc
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 Continental Can Co Inc filed Critical Continental Can Co Inc
Publication of DE2312432A1 publication Critical patent/DE2312432A1/de
Ceased legal-status Critical Current

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
    • B65D17/28—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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/906—Beverage can, i.e. beer, soda

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
DE2312432A 1972-07-17 1973-03-13 Leicht zu oeffnender behaelter, insbesondere aus blech Ceased DE2312432A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00272589A US3819083A (en) 1972-07-17 1972-07-17 Safety edge easy opening container

Publications (1)

Publication Number Publication Date
DE2312432A1 true DE2312432A1 (de) 1974-01-31

Family

ID=23040438

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2312432A Ceased DE2312432A1 (de) 1972-07-17 1973-03-13 Leicht zu oeffnender behaelter, insbesondere aus blech

Country Status (5)

Country Link
US (1) US3819083A (enrdf_load_stackoverflow)
CA (1) CA1007584A (enrdf_load_stackoverflow)
DE (1) DE2312432A1 (enrdf_load_stackoverflow)
FR (1) FR2192946B1 (enrdf_load_stackoverflow)
ZA (1) ZA727689B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2655019A1 (de) * 1975-12-17 1977-06-23 Continental Group Aufreissdeckel, insbesondere vollaufreissdeckel aus blech

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894652A (en) * 1972-03-21 1975-07-15 Fraze Ermal C Easy-open can end construction
US3880318A (en) * 1973-12-07 1975-04-29 Ermal C Fraze Reinforced easy opening end structure
US3945334A (en) * 1974-07-23 1976-03-23 Continental Can Company, Inc. Method of and apparatus for forming folds in a container panel
FR2337668A1 (fr) * 1976-01-12 1977-08-05 Owens Illinois Inc Couvercle a ouverture facile du type a bords non coupants
US4017000A (en) * 1976-06-21 1977-04-12 Wescan, Inc. Easy open container end with protective edges for its severed score
US4455114A (en) * 1981-09-14 1984-06-19 General Can Company, Inc. Method for making a metallic-convenience closure
US5232121A (en) * 1987-07-30 1993-08-03 Crown Beverage Packaging, Inc. Collapsed body bead for improved sidewall integrity of metal can packages
JPH02180148A (ja) * 1988-12-27 1990-07-13 Keiji Yanai 開口縁の安全な容器蓋及びその製造方法
US4909407A (en) * 1989-04-18 1990-03-20 Lambert G Steven Can lid with easy-open tab
US5145086A (en) * 1991-05-17 1992-09-08 Krause Arthur A Captive tear tab with protective means for container opening
BR9402301A (pt) * 1994-07-22 1996-04-30 Rheem Ind Comerc Sa Corpo de lata com sistema de proteçao anti-corte e processo de abtençao de um corpo de lata com sistema de proteçao anti-corte
BR9500961A (pt) * 1995-03-21 1997-05-13 Rheem Ind Comerc Sa Lata com tampa de abertura fácil e proteção contra cortes processo para a fabricação de uma lata com tampa de abertura fácil e proteção contra cortes e processo para formar uma dobra de proteção em uma tampa de abertura fácil
AU737661B2 (en) * 1997-11-27 2001-08-23 Nihon Seikan Kabushiki Kaisha Metallic can and method of manufacture of same, and can cover with integral scraper
EP0919482A1 (en) * 1997-11-27 1999-06-02 Nihon Seikan Kabushiki Kaisha Metallic can and method of manufacture of same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409166A (en) * 1967-03-17 1968-11-05 American Can Co Self-opening cans
US3451586A (en) * 1967-09-15 1969-06-24 Continental Can Co Can body guard bead for scored can ends
US3696961A (en) * 1970-10-20 1972-10-10 Continental Can Co Protective edge for easy opening container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2655019A1 (de) * 1975-12-17 1977-06-23 Continental Group Aufreissdeckel, insbesondere vollaufreissdeckel aus blech

Also Published As

Publication number Publication date
ZA727689B (en) 1974-06-26
US3819083A (en) 1974-06-25
CA1007584A (en) 1977-03-29
FR2192946B1 (enrdf_load_stackoverflow) 1979-10-12
FR2192946A1 (enrdf_load_stackoverflow) 1974-02-15

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Legal Events

Date Code Title Description
OD Request for examination
8131 Rejection