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Tamper-evident device
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A technology of identification device and export device, which is applied in the direction of preventing repeated filling of containers, packaging, transportation and packaging, etc., and can solve problems such as lack of simplicity
Inactive Publication Date: 2004-08-25
GUALA CLOSURES INT
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This simplicity was lacking in previous closure designs
Method used
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[0063] Referring now to FIG. 1( a ), it shows an anti-counterfeiting identification device generally indicated by reference numeral 1 in a first embodiment of the present invention. The device 1 comprises a first sleeve part 5 comprising a first part 10 connected to a second part 15 with a frangible part 20 therebetween. The sleeve member has a closed distal end and an open proximal end. The first part 10 is adapted to accommodate a further sleeve part 30 which is part of a pour spout device 25 which in this embodiment is a non-refillable and non-removable device . The lower part of the other sleeve part 30 fits within the first part 10 with a tight interference fit, but is rotatable relative to the first part 10 .
[0064] The second part 15 is connected to a container closure, shown as a cap 35 and is received within the second part 15 with a tight interference fit, but is rotatable relative to the second part 15 .
[0065] Referring to FIG. 1( b ), the first portion 10 o...
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Abstract
There is disclosed a tamper-evident device (1, 101, 201) for a closure assembly adapted to be applied to a mouth of a container (3), for example, a neck of a bottle. There has been identified a need for an improved tamper-evident device which does not have any parts which are removed upon initial opening and which are liable to be reattached by counterfeits or the like. Accordingly the present invention provides a tamper-evident device (1, 101, 201) comprising a sleeve member (5, 105, 205) which comprises a first portion (10, 110, 220) associated with a second portion (15, 115, 215) by means of a frangible portion (10, 110, 220) therebetween, and wherein said first portion (10, 110, 210) is adapted to be applied to a mouth and neck portion (4) of a container (3), and said second portion (15, 115, 215) is associated with a container closure member (35, 135, 235), and wherein an initial container opening operation causes said frangible portion (20, 120, 220) to fracture or break such that when the container (3) is reclosed said first and second portions (10, 110, 210) are located in a spaced apart relationship to one another.
Description
technical field [0001] The invention relates to an anti-counterfeit identification device, which is suitable for being applied to the mouth of a container, such as a sealing component of a bottle neck. The present invention particularly relates to but not limited to a non-refillable buckle anti-counterfeiting identification device. Background technique [0002] For various reasons, it is necessary to ensure that a used container, such as a bottle used to hold a liquid, i.e. such as an alcoholic beverage, is not filled with the same amount of another liquid, which is different in character and quality from the The original is different. Attempts to provide closures that make refilling more difficult have not always been able to prevent deliberate counterfeiting. It is generally considered advantageous to provide a tamper-indicating means that can prove that the bottle and its original contents are intact. If the bottle can be reclosed with an alternative cap or closure, it ...
Claims
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Application Information
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