WO2003051737A3 - Two piece screw cap closure - Google Patents

Two piece screw cap closure Download PDF

Info

Publication number
WO2003051737A3
WO2003051737A3 PCT/CA2002/001905 CA0201905W WO03051737A3 WO 2003051737 A3 WO2003051737 A3 WO 2003051737A3 CA 0201905 W CA0201905 W CA 0201905W WO 03051737 A3 WO03051737 A3 WO 03051737A3
Authority
WO
WIPO (PCT)
Prior art keywords
wall
threads
presenting
screw cap
cap closure
Prior art date
Application number
PCT/CA2002/001905
Other languages
French (fr)
Other versions
WO2003051737A2 (en
Inventor
Ron Sturk
Frano Luburic
Original Assignee
Apc Products Ltd
Ropac Corp
Ron Sturk
Frano Luburic
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 Apc Products Ltd, Ropac Corp, Ron Sturk, Frano Luburic filed Critical Apc Products Ltd
Priority to US10/498,528 priority Critical patent/US20050124057A1/en
Priority to CA002470130A priority patent/CA2470130A1/en
Priority to AU2002350310A priority patent/AU2002350310A1/en
Publication of WO2003051737A2 publication Critical patent/WO2003051737A2/en
Publication of WO2003051737A3 publication Critical patent/WO2003051737A3/en

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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/10—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
    • B65D47/103—Membranes with a tearing element
    • 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
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0015—Upper closure of the 41-type
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0087—Lower closure of the 47-type

Abstract

A closure (4) for attachment to a cover (1) having an opening presenting an upstanding rim, comprising a body (5) having an annular top wall (10), said top wall merging with spaced inner and outer walls defining a depending body recess (14) for capturing said rim, said outer wall having threads (12) extending generally outwardly therefrom and the top wall presenting a notch; a cap (16) having a top, said top presenting a projection (18) disposed for alignment with said notch, an outer wall depending from said top, said outer wall having threads (21) for engagement with the threads of said body outer wall.
PCT/CA2002/001905 2001-12-14 2002-12-12 Two piece screw cap closure WO2003051737A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US10/498,528 US20050124057A1 (en) 2001-12-14 2002-12-12 Two piece screw cap closure
CA002470130A CA2470130A1 (en) 2001-12-14 2002-12-12 Two piece screw cap closure
AU2002350310A AU2002350310A1 (en) 2001-12-14 2002-12-12 Two piece screw cap closure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33945701P 2001-12-14 2001-12-14
US60/339,457 2001-12-14

Publications (2)

Publication Number Publication Date
WO2003051737A2 WO2003051737A2 (en) 2003-06-26
WO2003051737A3 true WO2003051737A3 (en) 2003-10-16

Family

ID=23329073

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2002/001905 WO2003051737A2 (en) 2001-12-14 2002-12-12 Two piece screw cap closure

Country Status (4)

Country Link
US (1) US20050124057A1 (en)
AU (1) AU2002350310A1 (en)
CA (1) CA2470130A1 (en)
WO (1) WO2003051737A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2399814B (en) * 2003-03-26 2007-05-09 Portola Packaging Ltd Closures and containers in combination therewith
US20070278256A1 (en) * 2006-06-06 2007-12-06 Law Brian R Tamper-evident closure for a container
GB0702720D0 (en) * 2007-02-13 2007-03-21 Obrist Closures Switzerland A ring pull for a closure
CA2786320C (en) 2010-04-13 2018-01-16 Ipl Inc. Tamper evident system and method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770156A (en) * 1971-11-26 1973-11-06 Growth Int Ind Corp Tamper proof closure
EP0324196A2 (en) * 1988-01-11 1989-07-19 Rieke Corporation Tamper-evident buttress plug closure
US5267675A (en) * 1991-05-22 1993-12-07 Imperial Chemical Industries Plc Pouring devices for viscous liquid such as paint
DE4240485C1 (en) * 1992-12-02 1993-12-16 Limburg Gmbh Blechwaren Vessel-outlet seal with cap screwing onto base ring - has two walls on ring enclosing annular groove and third with external thread for cap.
FR2782500A1 (en) * 1998-08-03 2000-02-25 Smurfit Socar Sa Stopper for liquid food container has aseptic protective sealing cap with pull out tab
EP1026100A1 (en) * 1998-05-22 2000-08-09 Yoshino Kogyosho Co., Ltd. Inner plug and cap for liquid injection containers, and jig used to fix cap to inner plug

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3167202A (en) * 1964-01-15 1965-01-26 Tolciss Joseph Closure assembly for container neck
US3656668A (en) * 1969-09-11 1972-04-18 Container Corp Neck assembly for thin walled container
US3700133A (en) * 1970-12-17 1972-10-24 Continental Can Co Threaded safety closure
US3804139A (en) * 1973-02-08 1974-04-16 Mauser Kg Container of synthetic plastic material
US4399921A (en) * 1982-04-09 1983-08-23 Owens-Illinois, Inc. Child resistant closure and container
US4494682A (en) * 1982-07-07 1985-01-22 Hunt-Wesson Foods, Inc. Pouring fitment with container and closure therefor
GB2191994B (en) * 1985-12-06 1990-07-18 Goodall Donald T Inserts for fixing into openings
GB9322113D0 (en) * 1993-10-27 1993-12-15 Sturk Ron Closure for containers
US6161711A (en) * 1998-01-20 2000-12-19 Tri State Distribution, Inc. Container and closure system
DE19807768A1 (en) * 1998-02-24 1999-08-26 Bericap Gmbh & Co Closure for bucket or tub-shaped plastic container has inwards directed
US6386405B1 (en) * 2000-12-18 2002-05-14 Royal Packaging Industries Van Leer Nv Snap on closure and method
US6783014B2 (en) * 2001-06-07 2004-08-31 Rexam Medical Packaging Inc. Double shell closure with support ribs
US20040045967A1 (en) * 2002-09-11 2004-03-11 Becker Gordon P. Reclosable metal beverage can
CN1816480B (en) * 2003-05-27 2010-06-16 美国博得来包装集团公司 theft protection sealing cover used for container

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770156A (en) * 1971-11-26 1973-11-06 Growth Int Ind Corp Tamper proof closure
EP0324196A2 (en) * 1988-01-11 1989-07-19 Rieke Corporation Tamper-evident buttress plug closure
US5267675A (en) * 1991-05-22 1993-12-07 Imperial Chemical Industries Plc Pouring devices for viscous liquid such as paint
DE4240485C1 (en) * 1992-12-02 1993-12-16 Limburg Gmbh Blechwaren Vessel-outlet seal with cap screwing onto base ring - has two walls on ring enclosing annular groove and third with external thread for cap.
EP1026100A1 (en) * 1998-05-22 2000-08-09 Yoshino Kogyosho Co., Ltd. Inner plug and cap for liquid injection containers, and jig used to fix cap to inner plug
FR2782500A1 (en) * 1998-08-03 2000-02-25 Smurfit Socar Sa Stopper for liquid food container has aseptic protective sealing cap with pull out tab

Also Published As

Publication number Publication date
AU2002350310A1 (en) 2003-06-30
CA2470130A1 (en) 2003-06-26
US20050124057A1 (en) 2005-06-09
WO2003051737A2 (en) 2003-06-26

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