HK55992A - Easy open end - Google Patents

Easy open end

Info

Publication number
HK55992A
HK55992A HK559/92A HK55992A HK55992A HK 55992 A HK55992 A HK 55992A HK 559/92 A HK559/92 A HK 559/92A HK 55992 A HK55992 A HK 55992A HK 55992 A HK55992 A HK 55992A
Authority
HK
Hong Kong
Prior art keywords
open end
easy open
easy
open
Prior art date
Application number
HK559/92A
Inventor
Tsuyoshi Kawano
Shoji Nosaka
Shinji Tanimoto
Hiroyuki Mitake
Original Assignee
Nippon Steel 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
Priority claimed from JP61218839A external-priority patent/JPS6382948A/en
Priority claimed from JP62029328A external-priority patent/JP2556502B2/en
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of HK55992A publication Critical patent/HK55992A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D17/00Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28Rigid 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
    • B65D17/401Rigid 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
    • B65D17/4012Rigid 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
HK559/92A 1986-09-16 1992-07-30 Easy open end HK55992A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61218839A JPS6382948A (en) 1986-09-16 1986-09-16 Easy-open can cover having excellent easy-open characteristic
JP62029328A JP2556502B2 (en) 1986-03-22 1987-02-10 Easy-open can lid with excellent openability

Publications (1)

Publication Number Publication Date
HK55992A true HK55992A (en) 1992-08-07

Family

ID=26367516

Family Applications (1)

Application Number Title Priority Date Filing Date
HK559/92A HK55992A (en) 1986-09-16 1992-07-30 Easy open end

Country Status (6)

Country Link
EP (1) EP0261776B1 (en)
CN (1) CN1005559B (en)
DE (1) DE3769565D1 (en)
HK (1) HK55992A (en)
MX (1) MX163427B (en)
SG (1) SG13292G (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4778734B2 (en) * 2005-06-10 2011-09-21 四国化工機株式会社 Plastic cap for opening
CA2662199C (en) * 2006-09-19 2016-05-03 Crown Packaging Technology, Inc. Easy open can end with high pressure venting

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR793024A (en) * 1934-10-17 1936-01-15 Opening device for cans and frustoconical containers with non-removable metal lids
US3422983A (en) * 1967-03-16 1969-01-21 American Can Co Tab-opening can
US3490643A (en) * 1968-01-22 1970-01-20 Dorn Co V Full opening container end
USRE27897E (en) * 1968-05-13 1974-01-22 Full open bnd
CH517025A (en) * 1970-10-09 1971-12-31 Hoffmann Ag Geb Container part, in particular a lid for a can
DE3222655C2 (en) * 1981-06-20 1986-12-18 Tokan Kogyo Co., Ltd., Tokio/Tokyo Tear-open lid for a container
US4564119A (en) * 1984-12-07 1986-01-14 Nippon Light Metal Co., Ltd. Aluminum can end

Also Published As

Publication number Publication date
CN87105252A (en) 1988-03-30
DE3769565D1 (en) 1991-05-29
EP0261776B1 (en) 1991-04-24
CN1005559B (en) 1989-10-25
SG13292G (en) 1992-04-16
MX163427B (en) 1992-05-12
EP0261776A1 (en) 1988-03-30

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)