CA2259436A1 - Child resistant closure - Google Patents

Child resistant closure

Info

Publication number
CA2259436A1
CA2259436A1 CA002259436A CA2259436A CA2259436A1 CA 2259436 A1 CA2259436 A1 CA 2259436A1 CA 002259436 A CA002259436 A CA 002259436A CA 2259436 A CA2259436 A CA 2259436A CA 2259436 A1 CA2259436 A1 CA 2259436A1
Authority
CA
Canada
Prior art keywords
engagement
closure
child resistant
resistant closure
hinge
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
CA002259436A
Other languages
French (fr)
Other versions
CA2259436C (en
Inventor
Donald P. Deubel
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
Poly-Seal Corporation
Donald P. Deubel
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 Poly-Seal Corporation, Donald P. Deubel, Berry Plastics Corporation filed Critical Poly-Seal Corporation
Publication of CA2259436A1 publication Critical patent/CA2259436A1/en
Application granted granted Critical
Publication of CA2259436C publication Critical patent/CA2259436C/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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/16—Devices preventing loss of removable closure members
    • 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
    • B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
    • B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
    • B65D50/04—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one
    • B65D50/045—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one where one action elastically deforms or deflects at least part of the closure, the container or an intermediate element, e.g. a ring

Abstract

A child resistant closure including a container (16) and a cap (21). The container includes a body portion (11) defining a chamber, and a hollow neck (10) extending from the body portion. The cap is formed to fit around the neck and includes a base portion (20) and a lid portion (30) connected to the base portion with a hinge (60). At least one first engagement portion (42) extends from a lever portion (24) attached to the base portion, and is positioned to engage at least one second engagement portion (52) that is integrally formed in the lid portion. The engagement portions are located off set from a location diametrically opposite the hinge. The closure is in a locked position when the first engagement portion engages the second engagement portion. The closure is moved to an unlocked position when the lever portion is pushed inwardly to disengage the first portion from the second portion.
CA002259436A 1996-07-30 1997-07-29 Child resistant closure Expired - Fee Related CA2259436C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/689,087 1996-07-30
US08/689,087 US5765705A (en) 1996-07-30 1996-07-30 Child resistant closure
PCT/US1997/013334 WO1998004469A1 (en) 1996-07-30 1997-07-29 Child resistant closure

Publications (2)

Publication Number Publication Date
CA2259436A1 true CA2259436A1 (en) 1998-02-05
CA2259436C CA2259436C (en) 2006-12-19

Family

ID=24766992

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002259436A Expired - Fee Related CA2259436C (en) 1996-07-30 1997-07-29 Child resistant closure

Country Status (4)

Country Link
US (1) US5765705A (en)
AU (1) AU3818597A (en)
CA (1) CA2259436C (en)
WO (1) WO1998004469A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6510988B1 (en) 2001-05-11 2003-01-28 Eric M. Kraus Identification bracelet
US6854619B2 (en) * 2002-10-18 2005-02-15 Summit Packaging Systems, Inc. Flip-top closure with child resistant packaging system
EP1723046B1 (en) * 2004-03-11 2008-11-26 Alpla-Werke Alwin Lehner GmbH und Co.KG Security rotating closure for a multi-compartment bottle, in particular for a dual-compartment bottle
US20050205607A1 (en) * 2004-03-22 2005-09-22 Valentin Hierzer Child-resistant flip-top closure
US20050232824A1 (en) * 2004-04-14 2005-10-20 Pangrcic Robert A High temperature electrolyte testing container
US7798348B2 (en) * 2005-12-02 2010-09-21 Berry Plastics Corporation Child-resistant closure
US8074821B2 (en) * 2006-03-15 2011-12-13 Mcneil-Ppc, Inc. Child-resistant container and container cap
US20070251909A1 (en) * 2006-04-27 2007-11-01 Gilles Decelles Flip-top closure cap
US20080277368A1 (en) * 2007-05-11 2008-11-13 Alcan Global Pharmaceutical Packaging Inc. Push-Squeeze-Lift Child-Resistant Closure And Container System
EP2296820B1 (en) * 2008-06-18 2019-12-11 Silgan Dispensing Systems Slatersville LLC Dispensing closure for a fan spray nozzle
US8292110B2 (en) * 2008-10-10 2012-10-23 Gunn And Richards, Inc. Container having dual-mode closure assembly
CN101746567B (en) * 2008-12-05 2011-08-17 友德塑胶(深圳)有限公司 Double-flexible pipe container with one-way valves
GB0922117D0 (en) * 2009-12-18 2010-02-03 Obrist Closures Switzerland A child-resistant closure
US8511492B2 (en) * 2010-08-20 2013-08-20 The Clorox Company Bottle with handle venting inlet and child resistant flip-top closure with pouring spout and drainback hole
CN103702926B (en) 2011-06-08 2015-11-25 Mwv斯莱特斯维尔有限责任公司 Distribute lid
GB2519205B (en) 2013-08-16 2017-02-08 Mwv Slatersville Llc Two-piece child-resistant dispensing closure
FR3032695B1 (en) * 2015-02-13 2018-10-26 Nemera La Verpilliere DEVICE FOR CLOSING A CONTAINER COMPRISING SECURED CLOSURE MEANS.
EP3414175B1 (en) * 2016-02-12 2022-06-29 CSP Technologies, Inc. Container with child resistant closure and methods of making the same
AU201713332S (en) 2017-06-02 2017-06-15 Pact Group Holdings Nz Ltd Lid for a container
US11305922B2 (en) * 2018-10-29 2022-04-19 Peter Barsoom Child safe closure for a container
CN111924311B (en) 2019-05-13 2023-02-17 赫斯基注塑系统有限公司 Closure device for a container
FR3099142B1 (en) * 2019-07-26 2021-08-06 Stiplastics Secure opening cap
GR1010549B (en) * 2023-02-03 2023-09-25 Σωτηριος Δημητριου Κουρτης Non- removable type cap for bottles

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850326A (en) * 1973-01-11 1974-11-26 Medical Plastics Pty Ltd Safety closure
US4022352A (en) * 1976-04-26 1977-05-10 Pehr Harold T Container cover and safety closure
US4042105A (en) * 1976-06-28 1977-08-16 Taylor Clarence R Safety closure for a container and method for opening the closure
DE2828065A1 (en) * 1978-06-27 1980-01-10 Wischerath Kg Josef PLASTIC LID LOCK FOR CONTAINERS, ESPECIALLY FOR PACKAGING PURPOSES
US4444326A (en) * 1983-06-13 1984-04-24 Wheaton Industries Child-resistant container closure
GB8427925D0 (en) * 1984-11-05 1984-12-12 Johnsen Jorgensen Plastics Ltd Child-resistant closure
GB8625169D0 (en) * 1986-10-21 1986-11-26 Duma Packaging As Closure assembly
US4718567A (en) * 1987-04-01 1988-01-12 Polytop Corporation Child resistant dispensing closure
US4759455A (en) * 1987-04-29 1988-07-26 Polytop Corporation Child resistant closure with deformable panel
US5137260A (en) * 1988-02-26 1992-08-11 Pehr Harold T Child resistant container with flush latched closure
US4838441A (en) * 1988-04-11 1989-06-13 Chernack Milton P Child resistant closure
US4807768A (en) * 1988-04-22 1989-02-28 Sunbeam Plastics Corporation Child resistant dispensing closure
US4821898A (en) * 1988-06-10 1989-04-18 Owens-Illinois Closure Inc. Child resistant hinge top closure
US4892208A (en) * 1988-09-19 1990-01-09 Specialty Packaging Licensing Company Child-resistant closure assembly
US5033634A (en) * 1989-04-03 1991-07-23 The Procter & Gamble Company Child resistant container for storing hazardous materials
US5092493A (en) * 1989-09-12 1992-03-03 Pehr Harold T Captive key release closure structure
US5180072A (en) * 1990-07-23 1993-01-19 Oehlert Neil L Safety container and closure system with child resistance
US5207657A (en) * 1991-09-18 1993-05-04 Merck & Co., Inc. Recessed tip fluid dispenser

Also Published As

Publication number Publication date
CA2259436C (en) 2006-12-19
AU3818597A (en) 1998-02-20
US5765705A (en) 1998-06-16
WO1998004469A1 (en) 1998-02-05

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20150729