ZA804785B - Push-in closures - Google Patents

Push-in closures

Info

Publication number: ZA804785B
Authority: ZA; South Africa
Prior art keywords: connection; tab; bending; line; integral connection
Prior art date: 1979-08-13

Application number

ZA00804785A

Other languages

English (en)

Inventor

A Dalli

P Revill

Original Assignee

Broken Hill Pty Co Ltd

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.)

1979-08-13

Filing date

1980-08-06

Publication date

1981-09-30

1980-08-06 Application filed by Broken Hill Pty Co Ltd filed Critical Broken Hill Pty Co Ltd

1981-09-30 Publication of ZA804785B publication Critical patent/ZA804785B/xx

Links

238000005452 bending Methods 0.000 abstract 4
230000003466 anti-cipated effect Effects 0.000 abstract 3
239000011324 bead Substances 0.000 abstract 2
239000002184 metal Substances 0.000 abstract 1

Classifications

- 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
- B65D2205/00—Venting means

Landscapes

Mechanical Engineering (AREA)
Engineering & Computer Science (AREA)
Containers Opened By Tearing Frangible Portions (AREA)
Closures For Containers (AREA)
Eye Examination Apparatus (AREA)
Glass Compositions (AREA)
Control And Other Processes For Unpacking Of Materials (AREA)
Bipolar Transistors (AREA)
Telephone Function (AREA)
Basic Packing Technique (AREA)
Separation By Low-Temperature Treatments (AREA)
Rigid Containers With Two Or More Constituent Elements (AREA)
Materials For Medical Uses (AREA)
Supplying Of Containers To The Packaging Station (AREA)
Walking Sticks, Umbrellas, And Fans (AREA)
Road Signs Or Road Markings (AREA)
Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Developing Agents For Electrophotography (AREA)
Slot Machines And Peripheral Devices (AREA)
Photoreceptors In Electrophotography (AREA)

ZA00804785A 1979-08-13 1980-08-06 Push-in closures ZA804785B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AUPE000179		1979-08-13

Publications (1)

Publication Number	Publication Date
ZA804785B true ZA804785B (en)	1981-09-30

Family

ID=3768217

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00804785A ZA804785B (en)	1979-08-13	1980-08-06	Push-in closures

Country Status (13)

Country	Link
US (1)	US4305523A (da)
EP (1)	EP0024190B1 (da)
JP (1)	JPS5641157A (da)
AT (1)	ATE20455T1 (da)
AU (1)	AU532786B2 (da)
BR (1)	BR8005100A (da)
CA (1)	CA1132468A (da)
DE (1)	DE3071649D1 (da)
DK (1)	DK150452C (da)
ES (1)	ES260305Y (da)
FI (1)	FI69282C (da)
NO (1)	NO159157C (da)
ZA (1)	ZA804785B (da)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4587825A (en) *	1984-05-01	1986-05-13	Redicon Corporation	Shell reforming method and apparatus
US4587826A (en) *	1984-05-01	1986-05-13	Redicon Corporation	Container end panel forming method and apparatus
US4701090A (en) *	1986-05-12	1987-10-20	Jerone Technologies, Inc.	Method of manufacture of a can end with a push in vent tab and main tab
US5535911A (en) *	1994-08-29	1996-07-16	Cortez; Alejandro	Opening device for cans
US6024239A (en) *	1997-07-03	2000-02-15	American National Can Company	End closure with improved openability
USD415425S (en)	1997-11-26	1999-10-19	American National Can Company	Can end
USD424438S (en) *	1997-11-26	2000-05-09	American National Can Company	Can end
USD415026S (en) *	1997-11-26	1999-10-12	American National Can Company	Can end
USD411107S (en) *	1997-11-26	1999-06-15	American National Can Company	Can end
US20020113069A1 (en) *	2000-12-27	2002-08-22	Forrest Randy G.	Can end for a container
US6761281B2 (en)	2002-11-26	2004-07-13	Rexam Beverage Can Company	Modified score for smooth openability
US20070295726A1 (en) *	2006-06-26	2007-12-27	Collins Raymond J	Tab free
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
RU2598999C2 (ru)	2011-11-04	2016-10-10	Болл Корпорейшн	Вентилируемая металлическая торцевая крышка ёмкости
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
EP3174807A4 (en)	2014-07-30	2018-03-21	Ball Corporation	Vented container end closure
EP3753863A1 (de) *	2018-06-19	2020-12-23	Top Cap Holding GmbH	Metallischer dosendeckel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3759206A (en) *	1970-09-16	1973-09-18	Broken Hill Pty Co Ltd	Push-in easy-opening closures
US3931909A (en) *	1970-09-16	1976-01-13	The Broken Hill Proprietary Company, Ltd.	Push-in easy-opening closures
US3779417A (en) *	1972-02-14	1973-12-18	G Klein	Flex tab for a gated can lid
US4155480A (en) *	1977-06-10	1979-05-22	The Broken Hill Proprietary Company, Limited	Push-in easy opening closures
IE48027B1 (en) *	1977-06-10	1984-09-05	Broken Hill Pty Co Ltd	Improved pressure release closure
US4134517A (en) *	1977-09-06	1979-01-16	Kaiser Aluminum & Chemical Corporation	Easy open end
US4128186A (en) *	1977-09-30	1978-12-05	Kaiser Aluminum & Chemical Corporation	Easy open end
JPS5479791A (en) *	1977-11-18	1979-06-26	Comalco Prod	Easily opened can end

1979
- 1979-08-13 AU AU61388/80A patent/AU532786B2/en not_active Ceased
1980
- 1980-08-05 US US06/175,497 patent/US4305523A/en not_active Expired - Lifetime
- 1980-08-06 ZA ZA00804785A patent/ZA804785B/xx unknown
- 1980-08-11 CA CA357,939A patent/CA1132468A/en not_active Expired
- 1980-08-12 AT AT80302772T patent/ATE20455T1/de not_active IP Right Cessation
- 1980-08-12 DK DK347780A patent/DK150452C/da not_active IP Right Cessation
- 1980-08-12 DE DE8080302772T patent/DE3071649D1/de not_active Expired
- 1980-08-12 EP EP80302772A patent/EP0024190B1/en not_active Expired
- 1980-08-12 ES ES1980260305U patent/ES260305Y/es not_active Expired
- 1980-08-12 NO NO802412A patent/NO159157C/no unknown
- 1980-08-12 FI FI802533A patent/FI69282C/fi not_active IP Right Cessation
- 1980-08-13 JP JP11155580A patent/JPS5641157A/ja active Pending
- 1980-08-13 BR BR8005100A patent/BR8005100A/pt unknown

Also Published As

Publication number	Publication date
EP0024190B1 (en)	1986-06-18
EP0024190A1 (en)	1981-02-25
NO159157B (no)	1988-08-29
AU532786B2 (en)	1983-10-13
NO159157C (no)	1988-12-07
ATE20455T1 (de)	1986-07-15
DE3071649D1 (en)	1986-07-24
FI802533A7 (fi)	1981-02-14
ES260305U (es)	1982-05-16
ES260305Y (es)	1982-11-16
NO802412L (no)	1981-02-16
DK347780A (da)	1981-02-14
CA1132468A (en)	1982-09-28
DK150452B (da)	1987-03-02
DK150452C (da)	1987-10-05
BR8005100A (pt)	1981-02-24
AU6138880A (en)	1981-02-19
FI69282C (fi)	1986-01-10
FI69282B (fi)	1985-09-30
US4305523A (en)	1981-12-15
JPS5641157A (en)	1981-04-17

Publication	Publication Date	Title
AU532786B2 (en)	1983-10-13	Push - in closure
SE8005840L (sv)	1982-02-21	Tillslutningsanordning
ES239336U (es)	1979-05-16	Lengueta para recipientes de facil apertura.
NO863725D0 (no)	1986-09-18	Metallboks-ende.
ES2048262T3 (es)	1994-03-16	Dispositivo de apertura de un envase.
GB1072706A (en)	1967-06-21	A metal end closure for a can body
GB1361784A (en)	1974-07-30	Push-in easy-opening closures
GB1345714A (en)	1974-02-06	Closure for easy opening can
ATE22859T1 (de)	1986-11-15	Behaelter.
ES264744U (es)	1982-11-16	"tapa desgarrable".
US3112542A (en)	1963-12-03	Bag clip
ES454658A1 (es)	1977-11-16	Mejoras enno relativas a cierres de bote.
GB1514447A (en)	1978-06-14	Security closures
GB1358427A (en)	1974-07-03	Tinplate closure for a container or can
US3216609A (en)	1965-11-09	Can closure
GB1383610A (en)	1974-02-12	Metal tear-off cap
GB1444470A (en)	1976-07-28	Easy-opening closure
ATE249369T1 (de)	2003-09-15	Temporäre aufplatzsperre in einem blechdeckel
GB1202077A (en)	1970-08-12	Improvements in container closures
KR850004554A (ko)	1985-07-25	액체음료용 종이용기의 폐쇄부
JO1857B1 (en)	1995-12-27	Changing tool that can be sealed off
GB1287529A (en)	1972-08-31	Security sealing device
GB1329467A (en)	1973-09-12	End wall components used in easy-open containers
ZA902053B (en)	1990-12-28	Tamper-evident push-in closure
JPS5557332A (en)	1980-04-28	Joining method of thin-walled pipe