GR59905B - Method for making final closures in a sheet metal container able to be opened circularly - Google Patents

Method for making final closures in a sheet metal container able to be opened circularly

Info

Publication number
GR59905B
GR59905B GR50671A GR760150671A GR59905B GR 59905 B GR59905 B GR 59905B GR 50671 A GR50671 A GR 50671A GR 760150671 A GR760150671 A GR 760150671A GR 59905 B GR59905 B GR 59905B
Authority
GR
Greece
Prior art keywords
sheet metal
metal container
making final
opened circularly
closures
Prior art date
Application number
GR50671A
Other languages
Greek (el)
English (en)
Inventor
W Lovell
F Crise
Original Assignee
Lovell W C
F Crise
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 Lovell W C, F Crise filed Critical Lovell W C
Publication of GR59905B publication Critical patent/GR59905B/el

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/38Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/383Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
    • 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
    • B65D17/404Details of the lines of weakness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Closing Of Containers (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
GR50671A 1975-05-05 1976-05-10 Method for making final closures in a sheet metal container able to be opened circularly GR59905B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/574,643 US4006700A (en) 1975-05-05 1975-05-05 Method for making container closures

Publications (1)

Publication Number Publication Date
GR59905B true GR59905B (en) 1978-03-16

Family

ID=24296994

Family Applications (1)

Application Number Title Priority Date Filing Date
GR50671A GR59905B (en) 1975-05-05 1976-05-10 Method for making final closures in a sheet metal container able to be opened circularly

Country Status (21)

Country Link
US (1) US4006700A (US07642317-20100105-C00010.png)
JP (1) JPS51137587A (US07642317-20100105-C00010.png)
AR (1) AR210124A1 (US07642317-20100105-C00010.png)
AT (1) AT355489B (US07642317-20100105-C00010.png)
AU (1) AU503757B2 (US07642317-20100105-C00010.png)
BE (1) BE841435A (US07642317-20100105-C00010.png)
BR (1) BR7602833A (US07642317-20100105-C00010.png)
CA (1) CA1053081A (US07642317-20100105-C00010.png)
CH (1) CH609940A5 (US07642317-20100105-C00010.png)
DD (1) DD125695A5 (US07642317-20100105-C00010.png)
DE (1) DE2619508A1 (US07642317-20100105-C00010.png)
DK (1) DK199176A (US07642317-20100105-C00010.png)
ES (1) ES447796A1 (US07642317-20100105-C00010.png)
FR (1) FR2310170A1 (US07642317-20100105-C00010.png)
GB (1) GB1544217A (US07642317-20100105-C00010.png)
GR (1) GR59905B (US07642317-20100105-C00010.png)
IT (1) IT1059788B (US07642317-20100105-C00010.png)
NL (1) NL160747C (US07642317-20100105-C00010.png)
NO (1) NO761521L (US07642317-20100105-C00010.png)
SE (1) SE7605090L (US07642317-20100105-C00010.png)
ZA (1) ZA762534B (US07642317-20100105-C00010.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816860C2 (de) * 1978-04-18 1983-03-10 Styner & Bienz Ag, Niederwangen, Bern Verfahren und Vorrichtung zur Herstellung eines Aerosoltrichters
US4192244A (en) * 1978-05-23 1980-03-11 Usm Corporation Method of making can closures
US4216736A (en) * 1979-02-02 1980-08-12 Boise Cascade Corporation Method and apparatus for forming no-fin scored metal ends
US4215795A (en) * 1979-02-02 1980-08-05 Owens-Illinois, Inc. End structure for a can body and method of making same
US4559801A (en) * 1983-10-26 1985-12-24 Ball Corporation Increased strength for metal beverage closure through reforming
DE4417450C2 (de) * 1994-05-19 1996-05-02 Kundisch Gmbh & Co Kg Vorrichtung zur Herstellung von Tastaturfolien mit rückfedernden Springkuppen
US6761281B2 (en) 2002-11-26 2004-07-13 Rexam Beverage Can Company Modified score for smooth openability
US20080198565A1 (en) * 2007-02-16 2008-08-21 Tyco Electronics Corporation Surface mount foot with coined edge surface

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1041421A (en) * 1964-03-03 1966-09-07 Metal Box Co Ltd Improvements in or relating to the scoring of thin sheet metal
US3583348A (en) * 1968-03-29 1971-06-08 Fraze Ermal C Method of making an easy opening container wall
US3507418A (en) * 1968-10-01 1970-04-21 Nat Steel Corp Scoreline formation and repair
GB1249687A (en) * 1969-01-10 1971-10-13 Metal Box Co Ltd Improvements in scoring metal container components
US3688718A (en) * 1969-10-23 1972-09-05 Aluminum Co Of America Method and apparatus for scoring metal container ends
US3870001A (en) * 1970-12-31 1975-03-11 Fraze Ermal C Can end with inseparable tear strip
US3760752A (en) * 1972-01-07 1973-09-25 J Geiger Easy-opening device for sheet metal containers and the like and method of producing such devices
US3918378A (en) * 1972-08-18 1975-11-11 Aluminum Co Of America Container closure with vent opening means and method of forming the same
US3871314A (en) * 1972-10-20 1975-03-18 Dorn Co V Method of making folded can ends and folded can end product
US3946683A (en) * 1972-12-26 1976-03-30 Aluminum Company Of America Tabless container opening device and method and tools for forming the same
NL7401410A (US07642317-20100105-C00010.png) * 1973-02-12 1974-08-14
US3938455A (en) * 1973-05-07 1976-02-17 Aluminum Company Of America Method of forming and a construction for a digitally openable container closure
US3877605A (en) * 1973-09-19 1975-04-15 American Can Co Easy opening container with safety edge compounds
BE805225A (fr) * 1973-09-24 1974-01-16 Geiger Joseph A Dispositif d'ouverture facile pour conteneurs en tole et methode pour fabriquer celui-ci
US3888199A (en) * 1973-12-03 1975-06-10 Coors Container Co Method of making a press tab container end from a metallic web

Also Published As

Publication number Publication date
BR7602833A (pt) 1976-11-09
ATA325376A (de) 1979-07-15
AU503757B2 (en) 1979-09-20
CA1053081A (en) 1979-04-24
BE841435A (fr) 1976-09-01
FR2310170A1 (fr) 1976-12-03
IT1059788B (it) 1982-06-21
SE7605090L (sv) 1976-11-06
DK199176A (da) 1976-11-06
CH609940A5 (US07642317-20100105-C00010.png) 1979-03-30
ES447796A1 (es) 1977-06-16
NL160747C (nl) 1979-12-17
AR210124A1 (es) 1977-06-30
NL160747B (nl) 1979-07-16
US4006700A (en) 1977-02-08
NL7604449A (nl) 1976-11-09
NO761521L (US07642317-20100105-C00010.png) 1976-11-08
AU1360776A (en) 1977-11-10
DE2619508A1 (de) 1976-11-18
JPS51137587A (en) 1976-11-27
ZA762534B (en) 1977-04-27
GB1544217A (en) 1979-04-19
DD125695A5 (US07642317-20100105-C00010.png) 1977-05-11
AT355489B (de) 1980-03-10

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