US3591037A - Container with removable panel portion - Google Patents

Container with removable panel portion Download PDF

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Publication number
US3591037A
US3591037A US801656A US3591037DA US3591037A US 3591037 A US3591037 A US 3591037A US 801656 A US801656 A US 801656A US 3591037D A US3591037D A US 3591037DA US 3591037 A US3591037 A US 3591037A
Authority
US
United States
Prior art keywords
line
removable
adjacent
container
removable portion
Prior art date
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 - Lifetime
Application number
US801656A
Other languages
English (en)
Inventor
Howard Dale Schrecker
Robert Edwin Heffner
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
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 Aluminum Company of America filed Critical Aluminum Company of America
Application granted granted Critical
Publication of US3591037A publication Critical patent/US3591037A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
US801656A 1969-02-24 1969-02-24 Container with removable panel portion Expired - Lifetime US3591037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80165669A 1969-02-24 1969-02-24

Publications (1)

Publication Number Publication Date
US3591037A true US3591037A (en) 1971-07-06

Family

ID=25181714

Family Applications (1)

Application Number Title Priority Date Filing Date
US801656A Expired - Lifetime US3591037A (en) 1969-02-24 1969-02-24 Container with removable panel portion

Country Status (3)

Country Link
US (1) US3591037A (pt)
BR (1) BR7016844D0 (pt)
DE (1) DE2007930A1 (pt)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653536A (en) * 1970-08-31 1972-04-04 Aluminum Co Of America Easy opening device for a rectangular container end
US3662916A (en) * 1970-11-23 1972-05-16 Continental Can Co Easy opening container
US3785522A (en) * 1970-01-08 1974-01-15 Cebal Gp Lid for easy opening cans
US3858753A (en) * 1972-04-06 1975-01-07 Stolle Corp Easy-open can end
US4593834A (en) * 1984-08-17 1986-06-10 Schmalbach-Lubeca Ag Opening means for oblong cans
US4690297A (en) * 1985-10-02 1987-09-01 Schmalbach-Lubeca Ag Opening means for oblong cans
US5832770A (en) * 1993-10-08 1998-11-10 Schmalbach-Lubeca Ag Process for further treating a closure end made of sheet
US20050178379A1 (en) * 2004-01-14 2005-08-18 Michael Weinberger Alcohol gel fireplace burner
US20060039780A1 (en) * 2004-08-20 2006-02-23 Butcher Gregory H Non-circular can end with corner-mounted tab and tooling and a conversion press for providing same
US20060042982A1 (en) * 2004-09-01 2006-03-02 Goodwin G W Jr Welding rod container
WO2020152439A1 (en) * 2019-01-23 2020-07-30 Crown Packaging Technology, Inc. Easy open end with increased panel stiffness
RU2811781C2 (ru) * 2019-01-23 2024-01-17 Эвиозис Пэкеджинг Свитцерланд ГмбХ Легко открываемая торцевая крышка с увеличенной жесткостью панели

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3088913B1 (fr) * 2018-11-27 2021-07-02 Ardagh Mp Group Netherlands Bv Couvercle pour un corps de contenant, en particulier pour un contenant du genre boîte de conserve
FR3088914B1 (fr) * 2018-11-27 2020-11-20 Ardagh Mp Group Netherlands Bv Couvercle pour un corps de contenant, en particulier pour un contenant du genre boîte de conserve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2313198A (en) * 1938-07-04 1943-03-09 Haustrup Niels Johannes Key-opening can
US3430802A (en) * 1967-05-15 1969-03-04 American Can Co Easy-opening can
US3441171A (en) * 1968-03-11 1969-04-29 Continental Can Co Easy-opening container panel structure
US3478918A (en) * 1968-08-14 1969-11-18 American Can Co Full open end closure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2313198A (en) * 1938-07-04 1943-03-09 Haustrup Niels Johannes Key-opening can
US3430802A (en) * 1967-05-15 1969-03-04 American Can Co Easy-opening can
US3441171A (en) * 1968-03-11 1969-04-29 Continental Can Co Easy-opening container panel structure
US3478918A (en) * 1968-08-14 1969-11-18 American Can Co Full open end closure

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785522A (en) * 1970-01-08 1974-01-15 Cebal Gp Lid for easy opening cans
US3653536A (en) * 1970-08-31 1972-04-04 Aluminum Co Of America Easy opening device for a rectangular container end
US3662916A (en) * 1970-11-23 1972-05-16 Continental Can Co Easy opening container
US3858753A (en) * 1972-04-06 1975-01-07 Stolle Corp Easy-open can end
US4593834A (en) * 1984-08-17 1986-06-10 Schmalbach-Lubeca Ag Opening means for oblong cans
AU577878B2 (en) * 1984-08-17 1988-10-06 Schmalbach-Lubeca Ag Non spring opening of frangible member
US4690297A (en) * 1985-10-02 1987-09-01 Schmalbach-Lubeca Ag Opening means for oblong cans
AU588359B2 (en) * 1985-10-02 1989-09-14 Schmalbach-Lubeca Ag A tin lid for out-of-round cans,in particular cans of oblong shape in hansa format
US5832770A (en) * 1993-10-08 1998-11-10 Schmalbach-Lubeca Ag Process for further treating a closure end made of sheet
US20050178379A1 (en) * 2004-01-14 2005-08-18 Michael Weinberger Alcohol gel fireplace burner
US20060039780A1 (en) * 2004-08-20 2006-02-23 Butcher Gregory H Non-circular can end with corner-mounted tab and tooling and a conversion press for providing same
US7270246B2 (en) * 2004-08-20 2007-09-18 Stolle Machinery Company, Llc Non-circular can end with corner-mounted tab and tooling and a conversion press for providing same
US20060042982A1 (en) * 2004-09-01 2006-03-02 Goodwin G W Jr Welding rod container
WO2020152439A1 (en) * 2019-01-23 2020-07-30 Crown Packaging Technology, Inc. Easy open end with increased panel stiffness
CN113365921A (zh) * 2019-01-23 2021-09-07 皇冠包装技术公司 具有增加的板刚度的易开盖
CN113365921B (zh) * 2019-01-23 2023-11-03 皇冠包装技术公司 用于封闭金属罐身的金属易开罐盖及制造该罐盖的方法
RU2811781C2 (ru) * 2019-01-23 2024-01-17 Эвиозис Пэкеджинг Свитцерланд ГмбХ Легко открываемая торцевая крышка с увеличенной жесткостью панели

Also Published As

Publication number Publication date
DE2007930A1 (de) 1970-08-27
BR7016844D0 (pt) 1973-02-01

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