GB1019057A - Improvements in or relating to cans - Google Patents

Improvements in or relating to cans

Info

Publication number
GB1019057A
GB1019057A GB23478/64A GB2347864A GB1019057A GB 1019057 A GB1019057 A GB 1019057A GB 23478/64 A GB23478/64 A GB 23478/64A GB 2347864 A GB2347864 A GB 2347864A GB 1019057 A GB1019057 A GB 1019057A
Authority
GB
United Kingdom
Prior art keywords
wall
shielded
contents
edge
bead
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.)
Expired
Application number
GB23478/64A
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 GB1019057A publication Critical patent/GB1019057A/en
Expired 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
    • 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)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Abstract

1,019,057. Opening containers. CONTINENTAL CAN CO. Inc. June 5, 1964 [Dec. 17, 1963], No. 23478/64. Heading B8D. A can 23, Fig. 5 (not shown), has an end 28a in which the removal of the annular tear strip 33 defined by score lines 34, 35 removes the major portion 31 of the can end, leaving a raw edge 35 which, as it is disposed outwardly y of an adjacent part of outwardly flared portion 26 of the can body, is shielded from possible cutting of fingers gripping the can within the open end and from damaging contact with contents dispensed from the can. In the embodiment shown, the end panel also includes below the chuck wall 30 a generally upwardly projecting bead 50 which has one edge disposed along the score line 35. Raw edge 35 is thus further shielded from causing damage to or impeding dispensation of the contents. In other embodiments the protecting bead is in the can wall, or is omitted, and the can wall may be wholly tapered below body portion 27.
GB23478/64A 1963-12-17 1964-06-05 Improvements in or relating to cans Expired GB1019057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US331293A US3251502A (en) 1963-12-17 1963-12-17 Safe opening can

Publications (1)

Publication Number Publication Date
GB1019057A true GB1019057A (en) 1966-02-02

Family

ID=23293355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23478/64A Expired GB1019057A (en) 1963-12-17 1964-06-05 Improvements in or relating to cans

Country Status (3)

Country Link
US (1) US3251502A (en)
AT (1) AT248316B (en)
GB (1) GB1019057A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342609A (en) * 1966-03-28 1967-09-19 Maryland Cup Corp Container
US3494500A (en) * 1968-04-26 1970-02-10 Clark Mfg Co J L Tear-type plastic closure with plastic pull ring
US3682350A (en) * 1970-02-18 1972-08-08 Dorn Co V Easy opening rectangular metal container
US4669629A (en) * 1986-04-23 1987-06-02 Weirton Steel Corporation Full-open convenience-feature sheet metal can

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055539A (en) * 1960-08-10 1962-09-25 American Can Co Metal container
US3179282A (en) * 1963-06-12 1965-04-20 Central States Can Corp Container manufacture

Also Published As

Publication number Publication date
US3251502A (en) 1966-05-17
AT248316B (en) 1966-07-25

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