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Metallic package

一种金属制、包装件的技术，应用在包装、包装保护、运输和包装等方向，能够解决防擅用性能不够好等问题，达到旋转角度增大的效果

Active Publication Date: 2011-03-30
JAPAN CROWN CORK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In this way, if the seal failure occurs before the continuous piece breaks, the fact that the continuous piece breaks (that is, the anti-theft ring is broken) does not mean that the seal failure does not occur, so the anti-tampering performance is not good enough

Method used

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Examples

Experimental program
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Embodiment Construction

[0032] Hereinafter, the preferred embodiment of the container lid constructed according to the present invention will be described in further detail with reference to the accompanying drawings.

[0033] Referring to FIG. 1 and FIG. 2 , the package of the present invention includes a metal container having a container mouth generally indicated by 1 and a container cap generally indicated by 3 .

[0034] The opening end of the container mouth portion 1 includes an upper curled portion 1a formed at the upper end, a side wall portion 1b that hangs down from the upper curled portion 1a in a vertical direction, and a lower curled portion extending inward from the lower end of the side wall portion 1b. Edge 1c (see FIG. 2 ). In addition, a shoulder 5 extending obliquely downward outward is formed on the lower side of the opening end of the container mouth 1 , and a thread 7 is formed on the lower side of the shoulder 5 , and a jaw 9 is formed below the thread 7 .

[0035] On the oth...

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PUM

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Abstract

A package comprising a metallic container having a mouth portion and a metallic cap with a liner fitted to the mouth portion, wherein the liner 17 of the cap includes an outer ring 20 hanging down from an outer circumferential end thereof and an inner ring 21 hanging down on the inside of the outer ring 20 ; the inner surface of the outer ring 20 extends straight in the vertical direction; and a corner portion from the top panel to the skirt is draw-formed while pushing the cap from the upper direction in a state where the open end of the container mouth portion is inserted, so that the innersurface of the outer ring is brought into close contact with the outer surface of the side wall portion formed at the open end of the container mouth portion, an inner protruded portion is formed at the lower end of the inner surface of the outer ring so as to protrude inward, and the inner protruded portion is brought into close contact with the outer side portion of the lower curled portion of the container mouth portion. The package effectively prevents the breakage of the sealing before the breakage of the bridge that connects the TE band, and can be favorably resealed.

Description

technical field [0001] The present invention relates to a package including a metal container and a metal container cap attached to the mouth of the metal container. Background technique [0002] Generally, a metal container cap mounted on the mouth of a metal container has a structure having a top wall and side edges hanging down from the periphery of the top wall and a synthetic resin liner adhered and fixed on the inner surface of the top wall, The anti-theft ring (TE Band) is formed on the lower end of the side edge through a breakable connecting piece, and by crimping the mouth of the container, a thread corresponding to the thread formed on the mouth of the container is formed on the side edge. thread, thereby attaching the metal container cap to the container mouth. In such a container cap, the liner is adhered and fixed on the inner surface of the top wall, and the sealing of the container is realized by the liner being in close contact with the upper end of the mou...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D41/34B65D55/02B65D53/04
CPCB65D41/045B65D2101/0023B65D41/348B65D2401/15B65D41/34B65D53/02
Inventor 中嶋寿佐藤浩熊田光雄皆藤清久市村克仁松本伸也北野康二
Owner JAPAN CROWN CORK CO LTD
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