DOP1974002168A - EASY TO OPEN PACKAGING WITH SAFETY COMPONENT EDGE - Google Patents

EASY TO OPEN PACKAGING WITH SAFETY COMPONENT EDGE

Info

Publication number
DOP1974002168A
DOP1974002168A DO1974002168A DO1974002168A DOP1974002168A DO P1974002168 A DOP1974002168 A DO P1974002168A DO 1974002168 A DO1974002168 A DO 1974002168A DO 1974002168 A DO1974002168 A DO 1974002168A DO P1974002168 A DOP1974002168 A DO P1974002168A
Authority
DO
Dominican Republic
Prior art keywords
easy
safety component
open packaging
component edge
edge
Prior art date
Application number
DO1974002168A
Other languages
Spanish (es)
Inventor
Walter A Fourier
Original Assignee
American Can Co
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 American Can Co filed Critical American Can Co
Publication of DOP1974002168A publication Critical patent/DOP1974002168A/en

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
    • B21D51/44—Making closures, e.g. caps
    • 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
    • B65D17/404—Details of the lines of weakness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
DO1974002168A 1973-09-19 1974-03-08 EASY TO OPEN PACKAGING WITH SAFETY COMPONENT EDGE DOP1974002168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US398858A US3877605A (en) 1973-09-19 1973-09-19 Easy opening container with safety edge compounds

Publications (1)

Publication Number Publication Date
DOP1974002168A true DOP1974002168A (en) 1976-04-06

Family

ID=23577071

Family Applications (1)

Application Number Title Priority Date Filing Date
DO1974002168A DOP1974002168A (en) 1973-09-19 1974-03-08 EASY TO OPEN PACKAGING WITH SAFETY COMPONENT EDGE

Country Status (6)

Country Link
US (1) US3877605A (en)
JP (1) JPS583898B2 (en)
DO (1) DOP1974002168A (en)
FR (1) FR2243874B2 (en)
GB (1) GB1437159A (en)
IT (1) IT1019328B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006700A (en) * 1975-05-05 1977-02-08 Usm Corporation Method for making container closures
GB1600353A (en) * 1978-05-31 1981-10-14 Airfix Ind Ltd Containers
US4592861A (en) * 1984-06-08 1986-06-03 Uniroyal Chemical Company, Inc. Antistatic thermoplastic composition comprising a graft polymer, halogenated thermoplastic polymer and conductive carbon black
US5069356A (en) * 1990-11-08 1991-12-03 Automated Container Corporation Easy open end with temporary retention center for safety purposes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767152A (en) * 1953-04-10 1956-10-16 American Can Co Gasket composition, including both hydrocarbon soluble and insoluble rubbers
US2984583A (en) * 1956-10-05 1961-05-16 Degussa Process for the coating of surfaces and objects
US3563402A (en) * 1968-02-09 1971-02-16 Heinrich Arnold Plastic gasket rings and gasket linings
US3463348A (en) * 1968-04-01 1969-08-26 Container Corp Safety can
US3510022A (en) * 1968-10-17 1970-05-05 Paul H Heller Removable tab having a protective coating
US3744668A (en) * 1970-07-31 1973-07-10 Continental Can Co Score edge protection
BE790028A (en) * 1971-10-19 1973-04-13 Aluminum Co Of America METHOD OF MANUFACTURING A LAMINATED METAL WALL OF A CONTAINER PROVIDED WITH AN OPENING DEVICE, AND LAMINATED METAL WALL OF A CONTAINER MANUFACTURED BY THIS PROCESS

Also Published As

Publication number Publication date
JPS5055487A (en) 1975-05-15
GB1437159A (en) 1976-05-26
AU6498074A (en) 1975-07-31
JPS583898B2 (en) 1983-01-24
FR2243874A2 (en) 1975-04-11
FR2243874B2 (en) 1978-04-28
US3877605A (en) 1975-04-15
IT1019328B (en) 1977-11-10

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