CA2117317A1 - A hermetic closure in a cap assembly for containers equipped with dispenser devices - Google Patents

A hermetic closure in a cap assembly for containers equipped with dispenser devices

Info

Publication number
CA2117317A1
CA2117317A1 CA 2117317 CA2117317A CA2117317A1 CA 2117317 A1 CA2117317 A1 CA 2117317A1 CA 2117317 CA2117317 CA 2117317 CA 2117317 A CA2117317 A CA 2117317A CA 2117317 A1 CA2117317 A1 CA 2117317A1
Authority
CA
Canada
Prior art keywords
cap assembly
hermetic closure
dispenser devices
containers equipped
cap
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
CA 2117317
Other languages
French (fr)
Other versions
CA2117317C (en
Inventor
Emilio Morini
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.)
Bormioli Metalplast SpA
Original Assignee
Bormioli Metalplast SpA
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 Bormioli Metalplast SpA filed Critical Bormioli Metalplast SpA
Publication of CA2117317A1 publication Critical patent/CA2117317A1/en
Application granted granted Critical
Publication of CA2117317C publication Critical patent/CA2117317C/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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0428—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a collar, flange, rib or the like contacting the top rim or the top edges or the external surface of a container neck
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • B65D41/3423—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt
    • B65D41/3438—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt the tamper element being formed separately but connected to the closure

Abstract

The hermetic closure comprises a cap assembly provided with a cap which, when unscrewed, causes a breakage of struts and a detachment of a safety strip, and also comprises a seal which, when the cap assembly is inserted on a container, guarantees a seal on a lateral wall of a dispenser, even when the cap is subject to small axial displacements with respect to the container.
CA 2117317 1993-07-26 1994-06-09 A hermetic closure in a cap assembly for containers equipped with dispenser devices Expired - Fee Related CA2117317C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITM093U000021 1993-07-26
ITMO930021 IT233635Y1 (en) 1993-07-26 1993-07-26 HERMETIC CLOSURE WITH PLASTIC CAPSULE FOR CONTAINERS EQUIPPED WITH DISPENSER.

Publications (2)

Publication Number Publication Date
CA2117317A1 true CA2117317A1 (en) 1995-01-27
CA2117317C CA2117317C (en) 2000-09-19

Family

ID=11385362

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2117317 Expired - Fee Related CA2117317C (en) 1993-07-26 1994-06-09 A hermetic closure in a cap assembly for containers equipped with dispenser devices

Country Status (3)

Country Link
EP (1) EP0636552A3 (en)
CA (1) CA2117317C (en)
IT (1) IT233635Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2737193A1 (en) * 1995-07-24 1997-01-31 Capshold Ci Limited Screw cap with integral dropper, for sterile solutions - comprises cap bottom with cover acting as support guide and hermetically sealed lid to dispensing tube, cap skirt having tamper proof ring connected to it by breakable links

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH577919A5 (en) * 1975-02-28 1976-07-30 Wiedmer Walter Plastikform
CH649057A5 (en) * 1982-06-10 1985-04-30 Stericric Sa BOTTLE FOR LIQUIDS CAPABLE OF SUPPORTING TERMINAL STERILIZATION, PROVIDED WITH A TAMPER-FREE CLOSING DEVICE.
US5009323A (en) * 1989-11-13 1991-04-23 Sunbeam Plastics Corporation Tamper indicating closure having a rotary seal

Also Published As

Publication number Publication date
EP0636552A3 (en) 1995-03-22
IT233635Y1 (en) 2000-02-01
EP0636552A2 (en) 1995-02-01
ITMO930021U1 (en) 1995-01-26
CA2117317C (en) 2000-09-19
ITMO930021V0 (en) 1993-07-26

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140610