ATE222551T1 - Öffnungsvorrichtung - Google Patents

Öffnungsvorrichtung

Info

Publication number
ATE222551T1
ATE222551T1 AT99109572T AT99109572T ATE222551T1 AT E222551 T1 ATE222551 T1 AT E222551T1 AT 99109572 T AT99109572 T AT 99109572T AT 99109572 T AT99109572 T AT 99109572T AT E222551 T1 ATE222551 T1 AT E222551T1
Authority
AT
Austria
Prior art keywords
membrane
angle
opening device
weakening line
tearing
Prior art date
Application number
AT99109572T
Other languages
English (en)
Inventor
Ingvar Kristensson
Original Assignee
Tetra Laval Holdings & Finance
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 Tetra Laval Holdings & Finance filed Critical Tetra Laval Holdings & Finance
Application granted granted Critical
Publication of ATE222551T1 publication Critical patent/ATE222551T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Packages (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Cartons (AREA)
AT99109572T 1998-06-15 1999-05-14 Öffnungsvorrichtung ATE222551T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9802117A SE513337C2 (sv) 1998-06-15 1998-06-15 Öppningsanordning

Publications (1)

Publication Number Publication Date
ATE222551T1 true ATE222551T1 (de) 2002-09-15

Family

ID=20411700

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99109572T ATE222551T1 (de) 1998-06-15 1999-05-14 Öffnungsvorrichtung

Country Status (6)

Country Link
US (1) US6142334A (de)
EP (1) EP0965531B1 (de)
JP (1) JP2000006969A (de)
AT (1) ATE222551T1 (de)
DE (1) DE69902567T2 (de)
SE (1) SE513337C2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0004864L (sv) * 2000-12-22 2002-02-12 Tetra Laval Holdings & Finance Öppningsanordning
US7086545B2 (en) 2002-01-16 2006-08-08 Ajava Pinata, L.L.C. Suspended containers
AU2003234509A1 (en) * 2002-05-06 2003-11-17 Ajava Pinata, Llc Suspended containers
AU2004265129B2 (en) * 2003-08-11 2010-02-25 Bap Tech Pty Ltd Opening devices for foil closures
US7773270B2 (en) * 2004-01-07 2010-08-10 Hewlett-Packard Development Company, L.P. Image scanner feature detection
ES2548289T3 (es) 2007-06-05 2015-10-15 Tetra Laval Holdings & Finance S.A. Cierre para un recipiente de un producto alimenticio vertible y método de producción del mismo
PT2177452E (pt) 2007-06-05 2012-01-11 Tetra Laval Holdings & Finance Dispositivo de fecho para um recipiente vedado de um produto alimentar que pode ser vazado e método de produção do mesmo
US20120175370A1 (en) * 2011-01-06 2012-07-12 Weatherchem Corporation Easy-removal tamper-evident container liner
US9333289B1 (en) 2015-01-16 2016-05-10 Plas-Tech Engineering, Inc. Tamper evident closure container
US10723523B2 (en) 2017-01-10 2020-07-28 Fabri-Kal Corporation Tamper evident container having bonded tab

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434620A (en) * 1966-03-10 1969-03-25 American Flange & Mfg Frangible plastic closure
US3458080A (en) * 1968-01-31 1969-07-29 American Flange & Mfg Closure tear out panels
US3532248A (en) * 1968-09-20 1970-10-06 Continental Can Co Easy opening container
US3567061A (en) * 1969-07-08 1971-03-02 John S Song Easily openable sealed plastic closure method and apparatus
US4149651A (en) * 1973-04-19 1979-04-17 Tetra Pak Developpement Sa Closure device
GB1589923A (en) * 1978-02-13 1981-05-20 Metal Box Co Ltd Easy-open end closure for containers
US4568005A (en) * 1983-12-29 1986-02-04 General Foods Corporation Snap-on closure for bottles
US4830214A (en) * 1985-11-12 1989-05-16 Mt. Vernon Plastics Corporation One-piece molded end closure
US4682702A (en) * 1986-06-27 1987-07-28 Sunbeam Plastics Corporation Tamper indicating closure
US4687116A (en) * 1986-09-10 1987-08-18 Sun Coast Plastics, Inc. Easy open container end closure
US4760931A (en) * 1986-12-22 1988-08-02 Sunbeam Plastics Corporation Safety container neck insert
EP0337484A1 (de) * 1988-04-15 1989-10-18 Kamaya Kagaku Kogyo Co., Ltd. Innerer Verschluss eines Kunststoffbehälters für getrocknete Pulver
FR2647088B1 (fr) * 1989-05-17 1991-11-22 Rical Sa Ensemble verseur et capsule de bouchage avec charniere a ressort
JPH0551034A (ja) * 1991-08-13 1993-03-02 Dainippon Printing Co Ltd 注出具付き紙複合容器
JP3116434B2 (ja) * 1991-07-26 2000-12-11 凸版印刷株式会社 易開封性キャップおよびその製造方法
US5303838A (en) * 1992-09-30 1994-04-19 Portola Packaging, Inc. Frangible fitment for container
US5772060A (en) * 1994-11-29 1998-06-30 Tetra Laval Holdings & Finance S.A. Pull-tab for a liquid container
FR2747371B1 (fr) * 1996-04-10 1998-05-22 Nord Est Dev Conteneur avec bouchage etanche avant ouverture, un tel conteneur contenant un contenu et procede de conditionnement d'un tel contenu

Also Published As

Publication number Publication date
US6142334A (en) 2000-11-07
SE513337C2 (sv) 2000-08-28
EP0965531A1 (de) 1999-12-22
DE69902567T2 (de) 2002-12-19
DE69902567D1 (de) 2002-09-26
SE9802117L (sv) 1999-12-16
JP2000006969A (ja) 2000-01-11
SE9802117D0 (sv) 1998-06-15
EP0965531B1 (de) 2002-08-21

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties