CA2551914A1 - Plastic closure, closure and container package, and method of manufacture - Google Patents

Plastic closure, closure and container package, and method of manufacture Download PDF

Info

Publication number
CA2551914A1
CA2551914A1 CA002551914A CA2551914A CA2551914A1 CA 2551914 A1 CA2551914 A1 CA 2551914A1 CA 002551914 A CA002551914 A CA 002551914A CA 2551914 A CA2551914 A CA 2551914A CA 2551914 A1 CA2551914 A1 CA 2551914A1
Authority
CA
Canada
Prior art keywords
disk
closure
base wall
shell
plastic
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.)
Granted
Application number
CA002551914A
Other languages
French (fr)
Other versions
CA2551914C (en
Inventor
Kenneth S. Bloom
Stephen A. Eilertson
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.)
Berry Global Inc
Original Assignee
Owens-Illinois Closure Inc.
Kenneth S. Bloom
Stephen A. Eilertson
Rexam Closure Systems Inc.
Rexam Closures Llc
Berry Plastics Corporation
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 Owens-Illinois Closure Inc., Kenneth S. Bloom, Stephen A. Eilertson, Rexam Closure Systems Inc., Rexam Closures Llc, Berry Plastics Corporation filed Critical Owens-Illinois Closure Inc.
Publication of CA2551914A1 publication Critical patent/CA2551914A1/en
Application granted granted Critical
Publication of CA2551914C publication Critical patent/CA2551914C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/14—Rigid discs or spherical members adapted to be held in sealing engagement with mouth of container, e.g. closure plates for preserving jars
    • B65D51/145—Rigid discs or spherical members adapted to be held in sealing engagement with mouth of container, e.g. closure plates for preserving jars by means of an additional element connected directly to the container

Abstract

A plastic closure includes a plastic closure shell (28 or 78) having a base wall (34 or 86) with a central opening (42) and a skirt (36 or 80) with at least one internal thread or bead for securing the closure to a container finish. A plastic disk (30 or 30a or 30b or 30c or 30d or 84) is retained within the shell parallel to but spaced from the base wall. The disk includes a plurality of axially extending spacer elements (46, 48 or 46b) around the disk to engage the undersurface of the base wall and space the disk from the base wall of the shell, and angularly spaced fingers (50) extending from the disk through the central opening of the base wall to retain the disk within the shell. A resilient liner (32 or 32c or 32d or 88) is disposed on an underside of the disk for sealing engagement with the container finish.
CA002551914A 2004-01-23 2004-01-23 Plastic closure, closure and container package, and method of manufacture Expired - Fee Related CA2551914C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2004/001840 WO2005080216A1 (en) 2004-01-23 2004-01-23 Plastic closure, closure and container package, and method of manufacture

Publications (2)

Publication Number Publication Date
CA2551914A1 true CA2551914A1 (en) 2005-09-01
CA2551914C CA2551914C (en) 2008-10-21

Family

ID=34887933

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002551914A Expired - Fee Related CA2551914C (en) 2004-01-23 2004-01-23 Plastic closure, closure and container package, and method of manufacture

Country Status (9)

Country Link
EP (1) EP1716053B1 (en)
AT (1) ATE362450T1 (en)
AU (1) AU2004315939B2 (en)
BR (1) BRPI0418448A (en)
CA (1) CA2551914C (en)
DE (1) DE602004006538T2 (en)
ES (1) ES2286596T3 (en)
NZ (1) NZ548192A (en)
WO (1) WO2005080216A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080153952A1 (en) * 2006-12-20 2008-06-26 Owens-Illinois Closure Inc. Closure liner for high-temperature applications
US7874441B2 (en) * 2007-03-01 2011-01-25 Rexam Closure Systems Inc. Closure and package for high-temperature applications
BRMU8701067U2 (en) * 2007-06-15 2010-03-23 Jose Carlos Massucato Arrangement introduced in hermetic occlusion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5078290A (en) * 1989-09-01 1992-01-07 Anchor Hocking Packaging Company Container closure with internal channels for washing an interthread space
US20030098286A1 (en) * 2001-11-27 2003-05-29 Bloom Kenneth S. Plastic closure, method of manufacture, and closure and container package for high-temperature applications
US6874647B2 (en) * 2002-08-12 2005-04-05 Owens-Illinois Closure Inc. Plastic closure, closure and container package, and method of manufacture

Also Published As

Publication number Publication date
AU2004315939A1 (en) 2005-09-01
AU2004315939B2 (en) 2010-02-18
CA2551914C (en) 2008-10-21
NZ548192A (en) 2008-01-31
DE602004006538T2 (en) 2008-01-31
BRPI0418448A (en) 2007-05-22
WO2005080216A1 (en) 2005-09-01
DE602004006538D1 (en) 2007-06-28
ATE362450T1 (en) 2007-06-15
ES2286596T3 (en) 2007-12-01
EP1716053B1 (en) 2007-05-16
EP1716053A1 (en) 2006-11-02

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20160125