CA994257A - Easy opening end unit - Google Patents

Easy opening end unit

Info

Publication number: CA994257A
Authority: CA; Canada
Prior art keywords: opening end; end unit; easy opening; easy; unit
Prior art date: 1973-06-15
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.): Expired

Application number

CA186,586A

Other languages

English (en)

Other versions

CA186586S (en

Inventor

Lewis F. Irland

John B. Nicholson

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Continental Can Co Inc

Original Assignee

Continental Can Co Inc

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.)

1973-06-15

Filing date

1973-11-23

Publication date

1976-08-03

1973-11-23 Application filed by Continental Can Co Inc filed Critical Continental Can Co Inc

1976-08-03 Application granted granted Critical

1976-08-03 Publication of CA994257A publication Critical patent/CA994257A/en

Status Expired legal-status Critical Current

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
- B65D17/4012—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 partially by means of a tearing tab

Landscapes

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

CA186,586A 1973-06-15 1973-11-23 Easy opening end unit Expired CA994257A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US370504A US3871552A (en)	1973-06-15	1973-06-15	Container with easy opening end unit

Publications (1)

Publication Number	Publication Date
CA994257A true CA994257A (en)	1976-08-03

Family

ID=23459948

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA186,586A Expired CA994257A (en)	1973-06-15	1973-11-23	Easy opening end unit

Country Status (12)

Country	Link
US (1)	US3871552A (xx)
JP (1)	JPS5031982A (xx)
BE (1)	BE816349A (xx)
BR (1)	BR7404883D0 (xx)
CA (1)	CA994257A (xx)
DE (1)	DE2428395A1 (xx)
DK (1)	DK319674A (xx)
FR (1)	FR2233239A1 (xx)
GB (1)	GB1437741A (xx)
IT (2)	IT1015069B (xx)
NL (1)	NL7407665A (xx)
SE (1)	SE411619B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54100278U (xx) *	1977-12-27	1979-07-14
US4589569A (en) *	1983-10-24	1986-05-20	Solo Cup Company	Lid for drinking cup
US4562936A (en) *	1985-02-12	1986-01-07	The Procter & Gamble Company	Easy-open laminated container with optional reclosing means and method of making
US4865215A (en) *	1987-06-02	1989-09-12	Wells Robert A	Reclosable self-opening can end
GB8903631D0 (en) *	1989-02-17	1989-04-05	Metal Box Plc	Can ends
AU694878B2 (en) *	1995-06-05	1998-07-30	Elopak Systems Ag	Pouring attachment
FR2735102B1 (fr) *	1995-06-06	1997-08-08	Benarrouch Jacques	Bec verseur, bras moteur d'un levier rivete de defoncement d'un opercule de couvercle de boite metallique contenant un liquide
DE10244349A1 (de)	2002-09-24	2004-04-15	Sooth, Jürgen	Verschluss für ausgießbare Flüssigkeiten enthaltene Dosen
DE102011075211A1 (de) *	2011-05-04	2012-11-08	C2C Beteiligungs-Gmbh	Deckelanordnung für einen Behälter und einen Behälter mit einer solchen Deckelanordnung
US8727164B1 (en) *	2012-08-07	2014-05-20	Marjan Majcen	Gas release resealable tab mechanism for a beverage container
JP6346344B1 (ja) *	2017-06-02	2018-06-20	レスコ株式会社	容器蓋
US11273952B1 (en) *	2018-11-15	2022-03-15	Jared Cory Lane	Safely SIP TM anti-cut seal
CN113993431B (zh) *	2019-06-05	2024-09-17	布瑞威利私人有限公司	食物加工机的盖子和食物加工机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1963222A (en) *	1932-12-12	1934-06-19	Baier Henry	Can utensil and opener
US2051138A (en) *	1934-07-16	1936-08-18	George J Gebhardt	Closure for containers
US2022342A (en) *	1935-06-04	1935-11-26	Drood Harry	Pouring means for canisters
US2171094A (en) *	1939-04-29	1939-08-29	Livoti Joseph	Can and insertable pouring spout
US2522420A (en) *	1947-11-24	1950-09-12	Emil A Witte	Can opener

1973
- 1973-06-15 US US370504A patent/US3871552A/en not_active Expired - Lifetime
- 1973-11-23 CA CA186,586A patent/CA994257A/en not_active Expired
1974
- 1974-05-27 SE SE7406951A patent/SE411619B/xx unknown
- 1974-06-07 NL NL7407665A patent/NL7407665A/xx unknown
- 1974-06-12 DE DE19742428395 patent/DE2428395A1/de active Pending
- 1974-06-14 IT IT23984/74A patent/IT1015069B/it active
- 1974-06-14 DK DK319674A patent/DK319674A/da unknown
- 1974-06-14 BE BE145434A patent/BE816349A/xx unknown
- 1974-06-14 IT IT23983/74A patent/IT1015068B/it active
- 1974-06-14 JP JP49067242A patent/JPS5031982A/ja active Pending
- 1974-06-14 GB GB2652474A patent/GB1437741A/en not_active Expired
- 1974-06-14 FR FR7420696A patent/FR2233239A1/fr not_active Withdrawn
- 1974-06-14 BR BR4883/74A patent/BR7404883D0/pt unknown

Also Published As

Publication number	Publication date
BR7404883D0 (pt)	1975-01-28
GB1437741A (xx)	1976-06-03
IT1015068B (it)	1977-05-10
NL7407665A (xx)	1974-12-17
AU6933974A (en)	1975-11-27
SE411619B (sv)	1980-01-21
JPS5031982A (xx)	1975-03-28
SE7406951L (sv)	1975-11-28
DE2428395A1 (de)	1975-01-09
FR2233239A1 (xx)	1975-01-10
IT1015069B (it)	1977-05-10
US3871552A (en)	1975-03-18
BE816349A (nl)	1974-12-16
DK319674A (xx)	1975-02-17

Publication	Publication Date	Title
AU474137B2 (en)	1976-07-15	Auto-refractometer
CA964801A (en)	1975-03-25	Meuble-lit
AU468964B2 (en)	1976-01-29	Melik
CA994257A (en)	1976-08-03	Easy opening end unit
CA1010130A (en)	1977-05-10	Terminating ribbon-conductors
AU498889B2 (en)	1979-03-29	Piperidylene benzocycloheptathiophenes
CA1034119A (en)	1978-07-04	Haloamitriptylines
CA1034592A (en)	1978-07-11	Amidinoureas
CA1034957A (en)	1978-07-18	Fluoroaliphaticthiomethylsiloxanes
AU476397B2 (en)	1976-09-16	A-cycloalkylbenzyl lactamimides
AU476505B2 (en)	1976-09-23	Alkylbenxyl lactamimides
AU472907B2 (en)	1976-06-10	Firecheck
CA1017743A (en)	1977-09-20	Benzylpyrimidines
CA1022092A (en)	1977-12-06	Easy opening end unit
AU476386B2 (en)	1976-09-16	Dibenzocycloheptenyl lactamimides
AU490939B2 (en)	1975-11-27	Easy opening end unit
AU471241B2 (en)	1976-04-15	Benzothiazolylureas
CA1023765A (en)	1978-01-03	Tertiary-alkylamino-lower acyl-xylidides
AU487916B2 (en)	1975-09-25	Benzopyranopyridines
CA996384A (en)	1976-09-07	Goniolens
CA993674A (en)	1976-07-27	Quick-freezer
CA988859A (en)	1976-05-11	Speech-compressor
AU478880B2 (en)	1976-01-29	3-isoxazolidinones
AU481998B2 (en)	1975-11-06	Benzenedisulfonamides
AU482276B2 (en)	1976-04-08	Spiro-cyclopropanes