CA920090A - Pilferproof closure with vertical weakening lines - Google Patents

Pilferproof closure with vertical weakening lines

Info

Publication number
CA920090A
CA920090A CA048502A CA48502A CA920090A CA 920090 A CA920090 A CA 920090A CA 048502 A CA048502 A CA 048502A CA 48502 A CA48502 A CA 48502A CA 920090 A CA920090 A CA 920090A
Authority
CA
Canada
Prior art keywords
weakening lines
pilferproof closure
vertical weakening
vertical
pilferproof
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
Application number
CA048502A
Inventor
R. Kutcher Howard
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25166060&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA920090(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aluminum Company of America filed Critical Aluminum Company of America
Application granted granted Critical
Publication of CA920090A publication Critical patent/CA920090A/en
Expired legal-status Critical Current

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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • B65D41/348—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt the tamper element being rolled or pressed to conform to the shape of the container, e.g. metallic closures
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/30—Tamper-ring remaining connected to closure after initial removal
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/35—Vertical or axial 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/40—Bridges having different cross-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
CA048502A 1969-01-31 1969-04-11 Pilferproof closure with vertical weakening lines Expired CA920090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79563669A 1969-01-31 1969-01-31

Publications (1)

Publication Number Publication Date
CA920090A true CA920090A (en) 1973-01-30

Family

ID=25166060

Family Applications (1)

Application Number Title Priority Date Filing Date
CA048502A Expired CA920090A (en) 1969-01-31 1969-04-11 Pilferproof closure with vertical weakening lines

Country Status (9)

Country Link
US (1) US3601273A (en)
BE (1) BE745201A (en)
CA (1) CA920090A (en)
CH (1) CH519422A (en)
DE (2) DE6922518U (en)
FR (1) FR2041038B1 (en)
GB (1) GB1238767A (en)
IL (1) IL33746A (en)
NL (1) NL7001222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8231020B2 (en) 2010-05-27 2012-07-31 Silgan White Cap LLC Impact resistant closure

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861551A (en) * 1971-02-22 1975-01-21 Charles N Hannon Threaded bottle cap with vertical external scores
GB1394363A (en) * 1971-05-11 1975-05-14 Metal Closures Ltd Container closure
US3859942A (en) * 1971-06-01 1975-01-14 Continental Can Co Apparatus for and method of die forming and perforating pilfer-proof band of closure caps
DE2127023C3 (en) * 1971-06-01 1979-04-19 The Coca-Cola Co., Atlanta, Ga. (V.St.A.) Screw cap
US3746202A (en) * 1971-06-01 1973-07-17 Continental Can Co Die forming and perforating pilfer-proof band of closure caps
DE2315962A1 (en) * 1972-04-05 1973-10-18 Metal Closures Ltd CLOSING CAP BLANK FOR BOTTLES OD. DGL.
US3767077A (en) * 1972-04-20 1973-10-23 Kaiser Aluminium Chem Corp Pilfer-proof closure cap
US4206851A (en) * 1979-02-23 1980-06-10 Ethyl Products Company Tamperproof closure
US4322009A (en) * 1980-05-19 1982-03-30 Owens-Illinois, Inc. Tamper proof molded plastic closure
DE3144924A1 (en) * 1981-10-23 1983-05-05 Hans 8801 Schillingsfürst Heinlein Tamper-proof closure for bottle-type containers
DE3151816C2 (en) * 1981-12-29 1984-03-08 Alexander 4040 Neuss Keller Guarantee ring for a screw cap
GB8319444D0 (en) * 1983-07-19 1983-08-17 Nat Plastics Ltd Container closure
GB2149764A (en) * 1983-10-17 1985-06-19 Metal Closures Ltd Pilfer-proof closure
DE4338004C2 (en) * 1992-11-12 1997-03-27 Roland Baldinger Metallic bottle screw cap, process for molding and using the same
US6068151A (en) * 1998-08-03 2000-05-30 Fabricas Monterrey, S.A. De C.V. Tamper-indicating plastic closure having pilfer band
AU2003302072A1 (en) * 2002-11-15 2004-06-15 Helsinn Healthcare Sa Palonosetron for the treatment of chemotherapy-induced emesis
US6736280B1 (en) * 2002-12-19 2004-05-18 Felipe Lopez Zapata Tamper-proof cap for bottles
DE10322374A1 (en) * 2003-05-13 2004-12-23 Alcoa Deutschland Gmbh shutter
DE10328179A1 (en) * 2003-06-16 2005-01-20 Alcoa Deutschland Gmbh Closing system and method for closing containers
WO2008029234A1 (en) * 2006-08-31 2008-03-13 Specialised Plastic Industries Cc A plastic lid for an open topped container
ITBS20060190A1 (en) 2006-10-27 2008-04-28 Guala Pack Spa CAP FOR CONTAINER WITH SEALED GUARANTEE
EP2211944B1 (en) * 2007-09-25 2019-05-22 Becton Dickinson France Autoinjector with deshielder comprising tamper evidence means
USD634199S1 (en) 2010-05-27 2011-03-15 Silgan White Cap LLC Closure
USD633386S1 (en) 2010-05-27 2011-03-01 Silgan White Cap LLC Closure
USD634200S1 (en) 2010-05-27 2011-03-15 Silgan White Cap LLC Closure
US8443999B1 (en) * 2012-04-16 2013-05-21 Robert C. Reinders Cap, cap/container combination
US11952164B1 (en) 2012-08-10 2024-04-09 Powercan Holding, Llc Resealable container lid and accessories including methods of manufacture and use
US9228813B1 (en) * 2014-07-23 2016-01-05 Out Rage, Llc Broadhead collars
US11059633B2 (en) 2019-10-31 2021-07-13 Cheer Pack North America Flip-top closure for container
WO2023136836A1 (en) * 2022-01-14 2023-07-20 Amcor Flexibles North America, Inc. A tamper evident closure for a threaded container

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT628172A (en) *
GB651238A (en) * 1948-11-29 1951-03-14 Christian Berner A B Improvements in closures for bottles, jars and similar containers
CA553475A (en) * 1954-08-16 1958-02-25 Aluminum Company Of America Closure blank
FR1279091A (en) * 1961-02-07 1961-12-15 Capsule, in particular for stopping vials and flasks fitted with this cap or similar cap
US3464576A (en) * 1966-12-30 1969-09-02 West Co Tamper-proof container closure
US3465907A (en) * 1968-09-10 1969-09-09 Continental Can Co Closure seal for containers having screw threaded necks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8231020B2 (en) 2010-05-27 2012-07-31 Silgan White Cap LLC Impact resistant closure
US8672158B2 (en) 2010-05-27 2014-03-18 Silgan White Cap LLC Impact resistant closure

Also Published As

Publication number Publication date
DE1928684A1 (en) 1970-08-20
FR2041038B1 (en) 1975-08-22
DE6922518U (en) 1970-10-29
GB1238767A (en) 1971-07-07
NL7001222A (en) 1970-08-04
IL33746A (en) 1973-04-30
IL33746A0 (en) 1970-03-22
FR2041038A1 (en) 1971-01-29
BE745201A (en) 1970-07-30
CH519422A (en) 1972-02-29
US3601273A (en) 1971-08-24

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