GB9325192D0 - Container end closure - Google Patents

Container end closure

Info

Publication number
GB9325192D0
GB9325192D0 GB939325192A GB9325192A GB9325192D0 GB 9325192 D0 GB9325192 D0 GB 9325192D0 GB 939325192 A GB939325192 A GB 939325192A GB 9325192 A GB9325192 A GB 9325192A GB 9325192 D0 GB9325192 D0 GB 9325192D0
Authority
GB
United Kingdom
Prior art keywords
end closure
container end
container
closure
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.)
Granted
Application number
GB939325192A
Other versions
GB2275248B (en
GB2275248A (en
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.)
SERGEANT DAVID R
Original Assignee
SERGEANT DAVID R
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 SERGEANT DAVID R filed Critical SERGEANT DAVID R
Publication of GB9325192D0 publication Critical patent/GB9325192D0/en
Priority to AU60408/94A priority Critical patent/AU687378B2/en
Priority to JP6518754A priority patent/JPH08506786A/en
Priority to CN94191228A priority patent/CN1041188C/en
Priority to EP94906958A priority patent/EP0683746A1/en
Priority to US08/507,339 priority patent/US5950858A/en
Priority to PCT/GB1994/000335 priority patent/WO1994019246A2/en
Publication of GB2275248A publication Critical patent/GB2275248A/en
Application granted granted Critical
Publication of GB2275248B publication Critical patent/GB2275248B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/21—Deep-drawing without fixing the border of the blank
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
GB9325192A 1993-02-18 1993-12-08 Container end closure Expired - Fee Related GB2275248B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US08/507,339 US5950858A (en) 1993-02-18 1994-02-18 Container end closure
JP6518754A JPH08506786A (en) 1993-02-18 1994-02-18 Container end closure
CN94191228A CN1041188C (en) 1993-02-18 1994-02-18 Container end closure
EP94906958A EP0683746A1 (en) 1993-02-18 1994-02-18 Container end closure
AU60408/94A AU687378B2 (en) 1993-02-18 1994-02-18 Container end closure
PCT/GB1994/000335 WO1994019246A2 (en) 1993-02-18 1994-02-18 Container end closure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939303218A GB9303218D0 (en) 1993-02-18 1993-02-18 Container end closure

Publications (3)

Publication Number Publication Date
GB9325192D0 true GB9325192D0 (en) 1994-02-09
GB2275248A GB2275248A (en) 1994-08-24
GB2275248B GB2275248B (en) 1996-12-04

Family

ID=10730611

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939303218A Pending GB9303218D0 (en) 1993-02-18 1993-02-18 Container end closure
GB9325192A Expired - Fee Related GB2275248B (en) 1993-02-18 1993-12-08 Container end closure

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB939303218A Pending GB9303218D0 (en) 1993-02-18 1993-02-18 Container end closure

Country Status (2)

Country Link
GB (2) GB9303218D0 (en)
RU (1) RU2121456C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9527127B2 (en) * 2014-05-05 2016-12-27 Alfons Haar, Inc. Method and apparatus for forming a can end with controlled thinning of formed portions of the can end

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696961A (en) * 1970-10-20 1972-10-10 Continental Can Co Protective edge for easy opening container
GB2040200A (en) * 1979-01-09 1980-08-28 Meyer Manuf Co Ltd Manufacturing cooking utensils
US4276843A (en) * 1979-06-01 1981-07-07 The Continental Group, Inc. Dome tooling to eliminate tab protrusion of a can end
US4467933A (en) * 1981-10-16 1984-08-28 American Can Company Warp resistant closure for sanitary cans
US4678096A (en) * 1985-05-29 1987-07-07 Aluminum Company Of America Integral rivet
GB2234497A (en) * 1989-08-04 1991-02-06 Robinson & Sons Ltd Child resistant closure
JPH0757390B2 (en) * 1989-11-13 1995-06-21 東洋製罐株式会社 Redrawing method
WO1991009784A1 (en) * 1989-12-21 1991-07-11 Weirton Steel Corporation Easy-access sheet metal container structures

Also Published As

Publication number Publication date
GB9303218D0 (en) 1993-04-07
RU2121456C1 (en) 1998-11-10
GB2275248B (en) 1996-12-04
GB2275248A (en) 1994-08-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20001208