Tamper-proof insert for liquid containers

A technology for liquid containers and inserts, applied in the field of closures, can solve the problems that non-refilling devices are easy to be tampered with

Active Publication Date: 2012-04-18
刮拉瓶盖股份公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Plastic non-refillable devices can also be easily tampered with

Method used

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  • Tamper-proof insert for liquid containers
  • Tamper-proof insert for liquid containers
  • Tamper-proof insert for liquid containers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] In the figure, a closure 11 intended to be applied to the mouth of the neck of a liquid container, such as a decanter, is shown.

[0024] The closure 11 comprises a closure element 12 , a pouring element 13 , an element 14 , an in-hole insert 15 and a tamper evident element 16 .

[0025] The closure element 12 is adapted to be fixed removably to a pouring element 13 . Preferably, the closure element 12 is fixable to the pouring element by means of being screwed by means of an internal thread 33 able to engage on the external thread 19 of the pouring element 13 .

[0026] The closure element 12 may advantageously have knurls 17 on the outer surface to facilitate gripping by the user. The pouring element 13 preferably has a pouring lip 18 which extends over the entire upper periphery of the element. The pouring element 13 forms an outlet opening 80 for liquid from the bottle.

[0027] Furthermore, the pouring element 13 preferably includes an attachment ( Figure 3-6 ...

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PUM

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Abstract

The present invention concerns an in-bore insert suitable for being applied to the mouth of a neck (60) of a liquid container. The in-bore insert comprises a tubular portion (26) suitable for being inserted in the neck (60) of the container and a tamper- evident element (16), suitable for being inserted inside the neck of the container, said tamper-evident element being able to move with respect to the tubular portion (26) between an initial position before the first time the container is opened and an operative position to indicate that the container has been opened for a first time.

Description

technical field [0001] The present invention relates to novel closures for liquid containers, in particular for wine bottles and the like. [0002] In this field it is known to apply a closure to the mouth of the neck of a bottle, such as a wine bottle. Background technique [0003] A closure of this type is known from EP1585684. [0004] This document describes a closure to be inserted into the neck of a bottle, provided with non-refilling means. The device includes a ball valve to prevent the bottle from being emptied and then refilled, eg in a supermarket or shop. [0005] The closure also comprises a pouring element provided with an outlet opening for the liquid and a cap (or closure element) screwed to the pouring element to close the bottle. The closure also comprises an outer sleeve equipped with means for fastening to the neck of the bottle. [0006] Furthermore, the closure comprises a tamper evident element made with a disc adapted to be positioned inside the n...

Claims

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Application Information

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IPC IPC(8): B65D49/04B65D55/02
CPCB65D55/026B65D49/04B65D55/02
Inventor 卢卡·维亚莱
Owner 刮拉瓶盖股份公司
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