JPS4952081A - - Google Patents

Info

Publication number
JPS4952081A
JPS4952081A JP48089159A JP8915973A JPS4952081A JP S4952081 A JPS4952081 A JP S4952081A JP 48089159 A JP48089159 A JP 48089159A JP 8915973 A JP8915973 A JP 8915973A JP S4952081 A JPS4952081 A JP S4952081A
Authority
JP
Japan
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
JP48089159A
Other languages
Japanese (ja)
Other versions
JPS5628779B2 (en
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 US357937A external-priority patent/US3929251A/en
Application filed filed Critical
Publication of JPS4952081A publication Critical patent/JPS4952081A/ja
Publication of JPS5628779B2 publication Critical patent/JPS5628779B2/ja
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
    • B65D17/404—Details of the lines of weakness
    • 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
    • B65D2205/00—Venting means
JP7389159A 1972-08-17 1973-08-08 Expired JPS5628779B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28154172A 1972-08-17 1972-08-17
US31847672A 1972-12-26 1972-12-26
US357937A US3929251A (en) 1972-08-17 1973-05-07 Container wall with rupturable weakening line

Publications (2)

Publication Number Publication Date
JPS4952081A true JPS4952081A (en) 1974-05-21
JPS5628779B2 JPS5628779B2 (en) 1981-07-03

Family

ID=27403236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7389159A Expired JPS5628779B2 (en) 1972-08-17 1973-08-08

Country Status (19)

Country Link
JP (1) JPS5628779B2 (en)
AR (1) AR200735A1 (en)
AT (1) AT347324B (en)
BG (1) BG27066A3 (en)
CH (1) CH584138A5 (en)
DD (1) DD105169A5 (en)
DE (2) DE2366001A1 (en)
ES (2) ES417820A1 (en)
FI (1) FI53104C (en)
FR (1) FR2196275B1 (en)
GB (1) GB1436617A (en)
HK (1) HK3877A (en)
IE (1) IE38044B1 (en)
IL (1) IL42852A (en)
IT (1) IT994140B (en)
NL (1) NL7311052A (en)
NO (1) NO139915C (en)
RO (1) RO62365A (en)
SE (1) SE406306B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518081A (en) * 1974-06-06 1976-01-22 Aluminum Co Of America Yokinokoseiyosoto sonokeiseihoho oyobi sochi
JPS51116205U (en) * 1975-03-12 1976-09-21
WO1980001558A1 (en) * 1979-01-29 1980-08-07 K Taniuchi Easy-to-open lid for container
WO1980002272A1 (en) * 1979-04-18 1980-10-30 K Taniuchi Easy-to-open top container
WO1999016676A1 (en) * 1997-09-30 1999-04-08 Nippon Steel Corporation Easily openable can lid with excellent openability and method of forming same

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003493A (en) * 1975-05-27 1977-01-18 Wells Robert A Easy-open container with nondetachable opening member
US4030631A (en) * 1975-08-27 1977-06-21 Ermal C. Fraze Easy-open ecology end
US4213538A (en) * 1979-07-09 1980-07-22 American Can Company Can end closure
US6604647B1 (en) * 1997-06-23 2003-08-12 Ropak Corporation Molded container and lid having strategically positioned drainage opening
US10017295B2 (en) 2010-08-06 2018-07-10 Ball Corporation Container end closure with optional secondary vent opening
US8567158B2 (en) 2010-08-06 2013-10-29 Ball Corporation Container end closure with optional secondary vent opening
USD691039S1 (en) 2011-10-27 2013-10-08 Ball Corporation Vented container end closure
US9233784B2 (en) 2011-11-04 2016-01-12 Ball Corporation Vented metallic container end closure
USD715144S1 (en) 2012-11-13 2014-10-14 Ball Corporation Vented container end closure
USD715647S1 (en) 2012-11-28 2014-10-21 Ball Corporation Vented end closure
US9694935B2 (en) 2013-03-15 2017-07-04 Ball Corporation End closure with a ring pull actuated secondary vent
MX357385B (en) 2014-07-30 2018-07-06 Ball Corp Vented container end closure.
US10537933B2 (en) * 2016-09-06 2020-01-21 Stolle Machinery Company, Llc Container closure with shifted material line and tooling and associated method for making a closure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362569A (en) * 1964-08-24 1968-01-09 Joseph A. Geiger Container closures with breakable openings

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362569A (en) * 1964-08-24 1968-01-09 Joseph A. Geiger Container closures with breakable openings

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518081A (en) * 1974-06-06 1976-01-22 Aluminum Co Of America Yokinokoseiyosoto sonokeiseihoho oyobi sochi
JPS51116205U (en) * 1975-03-12 1976-09-21
JPS5637980Y2 (en) * 1975-03-12 1981-09-04
WO1980001558A1 (en) * 1979-01-29 1980-08-07 K Taniuchi Easy-to-open lid for container
WO1980002272A1 (en) * 1979-04-18 1980-10-30 K Taniuchi Easy-to-open top container
WO1999016676A1 (en) * 1997-09-30 1999-04-08 Nippon Steel Corporation Easily openable can lid with excellent openability and method of forming same
US6427860B1 (en) 1997-09-30 2002-08-06 Nippon Steel Corporation Easy-open can lid superior in can openability and process for production thereof

Also Published As

Publication number Publication date
NL7311052A (en) 1974-02-19
DE2341077A1 (en) 1974-04-18
HK3877A (en) 1977-01-28
JPS5628779B2 (en) 1981-07-03
IT994140B (en) 1975-10-20
IL42852A (en) 1976-02-29
NO139915B (en) 1979-02-26
SE406306B (en) 1979-02-05
BG27066A3 (en) 1979-08-15
AT347324B (en) 1978-12-27
CH584138A5 (en) 1977-01-31
IL42852A0 (en) 1973-10-25
IE38044B1 (en) 1977-12-07
ATA703973A (en) 1978-04-15
FI53104C (en) 1978-02-10
NO139915C (en) 1979-06-06
FR2196275B1 (en) 1978-08-04
GB1436617A (en) 1976-05-19
IE38044L (en) 1974-02-17
DD105169A5 (en) 1974-04-12
FR2196275A1 (en) 1974-03-15
ES216849Y (en) 1976-12-16
DE2341077C3 (en) 1978-06-01
DE2341077B2 (en) 1977-10-13
ES417820A1 (en) 1976-06-16
DE2366001A1 (en) 1977-04-14
ES216849U (en) 1976-08-01
RO62365A (en) 1977-11-15
AR200735A1 (en) 1974-12-13
FI53104B (en) 1977-10-31

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