EP0221419A3 - Tamper-proof closure for containers - Google Patents

Tamper-proof closure for containers Download PDF

Info

Publication number
EP0221419A3
EP0221419A3 EP86114407A EP86114407A EP0221419A3 EP 0221419 A3 EP0221419 A3 EP 0221419A3 EP 86114407 A EP86114407 A EP 86114407A EP 86114407 A EP86114407 A EP 86114407A EP 0221419 A3 EP0221419 A3 EP 0221419A3
Authority
EP
European Patent Office
Prior art keywords
neck
bellows
wall thickness
face
over
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.)
Withdrawn
Application number
EP86114407A
Other languages
German (de)
French (fr)
Other versions
EP0221419A2 (en
Inventor
Berg Gmbh & Co. Kg Jacob
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0221419A2 publication Critical patent/EP0221419A2/en
Publication of EP0221419A3 publication Critical patent/EP0221419A3/en
Withdrawn legal-status Critical Current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
    • 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
    • B65D47/061—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles
    • B65D47/063—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles with flexible parts
    • 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
    • B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

Beschrieben wird eine gesicherte Verschlußvorrichtung auf dem Hals (3) eines Kunststoffbehälters (2), mit einer über einen balgartigen Abschnitt (8) ausfaltbaren Ausgießtülle (10) mit Verschlußmembran (1) und Schraubkappe (12), wobei eine mittig über der Verschlußvorrichtung (7) angeordnete Plombierplatte (13) über einen koaxial angeordneten äußeren, den äußeren Auflagering (9) des balgartigen Absch­ nittes (8) übergreifenden Haltering (17) auf der Stirnfläche (5) des Behälterhalses (3) befestigt ist. Für den Transport gefährl­ icher Güter kann eine solche Verschluß vorrichtung gegen äußere Eingriffe gesichert werden, ohne daß teure und schwi­ erige Sonderherstellungen erforderlich sind, wenn erfindung­ sgemäß die Wandstärke (D) des Halses (3) gleich der Wandst­ ärke (d) des Kunststoffbehälters (2) ist, am äußeren Ende des Halses (3) ein radial nach außen ragender Flansch (4) an geformt ist und der Auflagering (9) des Balges auf der ebenen Stirnfläche (5) des Flansches (4) aufliegt. A secured locking device is described on the neck (3) of a plastic container (2), with an over a bellows-shaped section (8) of a pouring spout (10) with sealing membrane (1) and screw cap (12), whereby one centrally located above the closure device (7) Sealing plate (13) over a coaxially arranged outer, the outer support ring (9) of the bellows-like section middle (8) overlapping retaining ring (17) on the end face (5) of the container neck (3) is attached. Dangerous for transportation Such goods can be locked against such goods external interventions are secured without expensive and swi Some special productions are required if invention accordingly the wall thickness (D) of the neck (3) is equal to the wall thickness arm (d) of the plastic container (2), at the outer end of the Neck (3) on a radially outwardly projecting flange (4) is shaped and the support ring (9) of the bellows on the plane End face (5) of the flange (4) rests.

EP86114407A 1985-11-07 1986-10-17 Tamper-proof closure for containers Withdrawn EP0221419A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3539405 1985-11-07
DE19853539405 DE3539405A1 (en) 1985-11-07 1985-11-07 CLOSURE DEVICE SECURED AGAINST EXTERNAL INTERVENTION

Publications (2)

Publication Number Publication Date
EP0221419A2 EP0221419A2 (en) 1987-05-13
EP0221419A3 true EP0221419A3 (en) 1988-06-29

Family

ID=6285321

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86114407A Withdrawn EP0221419A3 (en) 1985-11-07 1986-10-17 Tamper-proof closure for containers

Country Status (2)

Country Link
EP (1) EP0221419A3 (en)
DE (1) DE3539405A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8900736U1 (en) * 1988-04-30 1989-03-30 Stolz, Heinrich, 5908 Neunkirchen Container with a closure incorporated into its top and covered by a sealing device
IT1220581B (en) * 1988-06-09 1990-06-15 Invat Srl CAP FOR CONTAINERS FORMED BY TWO ELEMENTS ENCLOSED BETWEEN THEM WITH HIGH GUARANTEE AGAINST TAMPERING
FR2649957B1 (en) * 1989-07-18 1991-11-15 Cafes Sa Cie Mediterraneenne PACKAGING FOR COFFEE BEANS FIXED DIRECTLY ON THE COFFEE GRINDER AND COMPRISING A FEEDING CONNECTOR END
DE4130950A1 (en) * 1991-09-18 1993-04-01 Stolz Heinrich Gmbh Closure with screw cap, to lock on container socket - has cap lid with fold-up brackets, covered by coated sealing cap of aluminium which is in connection with container support
DE4342680A1 (en) * 1993-12-15 1995-06-22 Pfeiffer Erich Gmbh & Co Kg Discharge device for media
CA2515241A1 (en) * 2003-02-28 2004-09-16 Michel Guillot Interior safety capsules
US7614530B2 (en) 2006-06-12 2009-11-10 Rieke Corporation Closure assembly having a spout with a memory band for spout directing
US7789277B2 (en) 2006-06-12 2010-09-07 Rieke Corporation Closure assembly having a spout with a thicker band for spout directing
US8292133B2 (en) 2009-05-07 2012-10-23 Rieke Corporation Vented closure assembly for a container
CN102001481A (en) * 2010-11-30 2011-04-06 吴江市华源印铁制罐有限责任公司 Easily-opened cover

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB882399A (en) * 1958-02-17 1961-11-15 Rieke Metal Products Corp Vented pour spout
GB1349535A (en) * 1971-05-17 1974-04-03 Rieke Corp Assembly of a container and a closure
GB2055088A (en) * 1979-07-26 1981-02-25 Rieke Corp Container closure device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB882399A (en) * 1958-02-17 1961-11-15 Rieke Metal Products Corp Vented pour spout
GB1349535A (en) * 1971-05-17 1974-04-03 Rieke Corp Assembly of a container and a closure
GB2055088A (en) * 1979-07-26 1981-02-25 Rieke Corp Container closure device

Also Published As

Publication number Publication date
DE3539405A1 (en) 1987-05-14
EP0221419A2 (en) 1987-05-13

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Inventor name: DER ERFINDER HAT AUF SEINE NENNUNG VERZICHTET.