CA1004164A - Pop-in container closure - Google Patents

Pop-in container closure

Info

Publication number
CA1004164A
CA1004164A CA199,825A CA199825A CA1004164A CA 1004164 A CA1004164 A CA 1004164A CA 199825 A CA199825 A CA 199825A CA 1004164 A CA1004164 A CA 1004164A
Authority
CA
Canada
Prior art keywords
pop
container closure
closure
container
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
CA199,825A
Other languages
English (en)
Inventor
Walter C. Lovell
Frederick G.J. Grise
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.)
GRISE FREDERICK GERARD J
Original Assignee
GRISE FREDERICK GERARD J
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 US463056A external-priority patent/US3881630A/en
Application filed by GRISE FREDERICK GERARD J filed Critical GRISE FREDERICK GERARD J
Application granted granted Critical
Publication of CA1004164A publication Critical patent/CA1004164A/en
Expired 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
    • 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
    • B65D17/404—Details of the lines of weakness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Packages (AREA)
CA199,825A 1974-04-22 1974-05-14 Pop-in container closure Expired CA1004164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US463056A US3881630A (en) 1973-02-12 1974-04-22 Pop-in container closure

Publications (1)

Publication Number Publication Date
CA1004164A true CA1004164A (en) 1977-01-25

Family

ID=23838710

Family Applications (1)

Application Number Title Priority Date Filing Date
CA199,825A Expired CA1004164A (en) 1974-04-22 1974-05-14 Pop-in container closure

Country Status (14)

Country Link
JP (1) JPS50138993A (en, 2012)
AT (1) AT350952B (en, 2012)
BE (1) BE821086R (en, 2012)
BR (1) BR7406318A (en, 2012)
CA (1) CA1004164A (en, 2012)
CH (1) CH590156A5 (en, 2012)
DD (1) DD114788A5 (en, 2012)
DE (1) DE2437663A1 (en, 2012)
ES (1) ES227806Y (en, 2012)
FR (1) FR2267947A2 (en, 2012)
IT (1) IT1028423B (en, 2012)
NO (1) NO751177L (en, 2012)
PL (1) PL95780B1 (en, 2012)
SU (1) SU679124A3 (en, 2012)

Also Published As

Publication number Publication date
ES227806Y (es) 1977-12-16
FR2267947A2 (en) 1975-11-14
BE821086R (fr) 1975-02-03
BR7406318A (pt) 1976-02-17
IT1028423B (it) 1979-01-30
AT350952B (de) 1979-06-25
ES227806U (es) 1977-06-01
DD114788A5 (en, 2012) 1975-08-20
DE2437663A1 (de) 1975-10-30
JPS50138993A (en, 2012) 1975-11-06
CH590156A5 (en, 2012) 1977-07-29
ATA732474A (de) 1978-11-15
SU679124A3 (ru) 1979-08-05
NO751177L (en, 2012) 1975-10-23
FR2267947B2 (en, 2012) 1978-07-07
PL95780B1 (pl) 1977-11-30

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