IT1018732B - Perfezionamento nei contenitori ad apertura totale provvisti di lin guetta a strappo incurvata - Google Patents

Perfezionamento nei contenitori ad apertura totale provvisti di lin guetta a strappo incurvata

Info

Publication number: IT1018732B
Authority: IT; Italy
Prior art keywords: guetta; lin; improvement; total opening; opening containers
Prior art date: 1973-07-27

Application number

IT52297/74A

Other languages

English (en)

Italian (it)

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.)

1973-07-27

Filing date

1974-07-26

Publication date

1977-10-20

1974-07-26 Application filed by American Can Co filed Critical American Can Co

1977-10-20 Application granted granted Critical

1977-10-20 Publication of IT1018732B publication Critical patent/IT1018732B/it

Links

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
- B65D17/4011—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 for opening completely by means of a tearing tab

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Containers Opened By Tearing Frangible Portions (AREA)

IT52297/74A 1973-07-27 1974-07-26 Perfezionamento nei contenitori ad apertura totale provvisti di lin guetta a strappo incurvata IT1018732B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US383186A US3863801A (en)	1973-07-27	1973-07-27	Full-open end with cambered tab

Publications (1)

Publication Number	Publication Date
IT1018732B true IT1018732B (it)	1977-10-20

Family

ID=23512077

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT52297/74A IT1018732B (it)	1973-07-27	1974-07-26	Perfezionamento nei contenitori ad apertura totale provvisti di lin guetta a strappo incurvata

Country Status (6)

Country	Link
US (1)	US3863801A (de)
JP (1)	JPS5353659Y2 (de)
AT (1)	AT340306B (de)
CA (1)	CA1008002A (de)
GB (1)	GB1458425A (de)
IT (1)	IT1018732B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3986633A (en) *	1976-01-22	1976-10-19	Aluminum Company Of America	Tab for easy-opening container wall
US3989161A (en) *	1976-03-03	1976-11-02	American Can Company	Container end closure
US4130219A (en) *	1977-11-21	1978-12-19	The Continental Group, Inc.	Bead supported tab for non-detachable ends
JPH10181743A (ja) *	1996-12-24	1998-07-07	Tadao Kobayashi	開缶装置
KR200289188Y1 (ko)	2002-06-11	2002-09-13	전정욱	오픈 기능성이 개선된 캔뚜껑
US7909196B2 (en) *	2004-05-14	2011-03-22	Rexam Beverage Can Company	Can end with tab for improved accessibility
US7922025B2 (en) *	2006-09-19	2011-04-12	Crown Packaging Company, L.P.	Easy open can end with high pressure venting
CN101778774B (zh) *	2007-06-22	2012-07-18	斯多里机械有限责任公司	罐端部以及制造该罐端部的方法
EP2075199B1 (de) *	2007-12-24	2016-02-24	Ardagh MP Group Netherlands B.V.	Dose und Verfahren zur Herstellung einer solchen Dose
RU2486118C2 (ru) *	2008-01-18	2013-06-27	Краун Пэкэджинг Текнолоджи, Инк.	Торец банки
ATE509843T1 (de) *	2008-09-04	2011-06-15	Crown Packaging Technology Inc	Dosendeckel
EP2376347B1 (de) *	2008-11-11	2013-06-12	Crown Packaging Technology, Inc.	Applikations-methode für ein leicht zu öffnendes dosenende
US10577148B2 (en)	2017-10-12	2020-03-03	Ardagh Metal Beverage USA Inc.	Tabs and related methods
US12246371B1 (en)	2023-09-11	2025-03-11	Intellectual Capital Management	Pull tab with raised lift end and associated method
USD1095230S1 (en)	2024-11-18	2025-09-30	Intellectual Capital Management	Pull tab for a container

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3591038A (en) *	1969-09-12	1971-07-06	American Can Co	Easy-open end with abuse-resistant opening tab
US3799390A (en) *	1971-12-21	1974-03-26	Reynolds Metals Co	Easy open end closure

1973
- 1973-07-27 US US383186A patent/US3863801A/en not_active Expired - Lifetime
1974
- 1974-05-10 GB GB2072074A patent/GB1458425A/en not_active Expired
- 1974-06-26 CA CA203,460A patent/CA1008002A/en not_active Expired
- 1974-07-01 JP JP1974077422U patent/JPS5353659Y2/ja not_active Expired
- 1974-07-25 AT AT612574A patent/AT340306B/de not_active IP Right Cessation
- 1974-07-26 IT IT52297/74A patent/IT1018732B/it active

Also Published As

Publication number	Publication date
GB1458425A (en)	1976-12-15
ATA612574A (de)	1977-03-15
US3863801A (en)	1975-02-04
JPS5057871U (de)	1975-05-30
JPS5353659Y2 (de)	1978-12-21
CA1008002A (en)	1977-04-05
AT340306B (de)	1977-12-12
AU6881174A (en)	1975-11-13

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