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Closure System For Containers And Related Container And Process For The Realization

A closed system and container technology, applied in the field of closed systems, can solve problems such as labor and achieve the effect of easy opening

Active Publication Date: 2016-03-23
BREVETTI ANGELA SRL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the process of inserting and airtightly closing the filling inside the container is useless and very laborious

Method used

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  • Closure System For Containers And Related Container And Process For The Realization
  • Closure System For Containers And Related Container And Process For The Realization
  • Closure System For Containers And Related Container And Process For The Realization

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] With reference to the figures, the container of the invention indicated at 10 is shown in a first embodiment of embodiments of the invention, ie a medical device or container.

[0052] The container 10 of the figures comprises a closure element 1 for closing / protecting a hollow body 2 which can be filled with liquid or medicine.

[0053] exist figure 1, a closed container 10 is shown, wherein the closure element 1 is still attached to the hollow body 2 at its respective first end 3 by a closure system C, which provides a constricted section or notch, the constricted section Either the notch weakens the mechanical strength of the body of the closure element 1, or the closure element 1 fits with the body until the body 2 is separated from the closure element 1, so that the user can tear the closure element 1 from the hollow body 2 without encountering known systems Difficulties encountered without compromising the safety of closures.

[0054] exist Figure 1 to Figure ...

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PUM

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Abstract

The present invention relates to a a closure system for containers comprising a closing element (1) integrally sealable to the container (10) at one of its openings (3) to be closed, and a preferential separation zone (11) betwen said container (10) and said closing element (1), said closure system (C) being characterized in comprising first guiding and / or coupling means (A, 12, 13) for guiding and controlling the movement of the closing element (1) from a first blocking position, wherein the closing element (1) is integral to the container (10), to a second unblocking position, wherein the closing element (1) is apart from the container (10) in correspondence of the preferential separation zone (11) having, as guide means for opening, a first thread (13) on the insert (12) and a second thread (4) formed within the closing element (1).

Description

technical field [0001] The invention relates to a closure system for containers. [0002] In particular, the present invention relates to closure systems for hermetically sealing containers. Background technique [0003] A known process for producing airtight containers is known as the blow, fill, seal (BLOWFILLSEAL) or BFS process, and this process includes the following steps: forming the container (blowing), filling the container (filling) and sealing the container with air Close it tightly (seal). According to this process, first, the body of the container is formed, then filled (or filled) with a desired liquid or solid filling, and then sealed. [0004] The airtight closure (or sealing: sealing step) occurs after forming a cap or other closure element, which is attached to the hollow body of the container and can be removed with an area having a thinner section that is easy to break. [0005] As an example, a pre-filled syringe is known, such as that described in do...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D51/00B65D55/00
CPCB29C2049/2017B29C2049/2026B29C2049/2043B29C2049/2047B29C49/04B29C49/20B29C2793/0054B29C49/42802B65D1/00B65D81/00B65B7/2835B65B3/022B29K2101/12B29L2031/565
Inventor R·孔索拉罗
Owner BREVETTI ANGELA SRL