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Sealing device

A technology of closing devices and sealing devices, which is applied in the direction of closures, closures, packaging, etc., can solve the problems of reducing the market competitiveness of products and manufacturers, increasing costs, and increasing product prices.

Inactive Publication Date: 2012-03-14
波佐门斯基克夫・安德烈・鲍里索维奇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Unfortunately, this construction has the big disadvantage that the use of handles adds somewhat to the cost and complicates the assembly process
These facts will obviously lead to an increase in the price of the product in the hands of the final consumer, thereby reducing the market competitiveness of the product and the manufacturer

Method used

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Examples

Experimental program
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Embodiment Construction

[0039] Figure 1 shows the closure device, comprising a part 1 used as a tamper-evident mechanism, which part 1 has a fixing member 2 and a longitudinally positioned lug 4, and the part 1 used as a tamper-evident mechanism with a notch 6 The detachable cap 5 is engaged. The longitudinally positioned lug 4 is arranged in the notch 6 to form a keyway connection, thereby preventing the part 1 and the cap 5 from rotating relative to each other.

[0040] As shown in FIG. 1 , the part 1 of the closure device serving as the tamper-evident mechanism is constructed as a closed or open cylinder connected to the cap 5 of the closure device by means of a weak connection formed by holes.

[0041] Continuing to refer to Fig. 1, the fixing member 2 of the part 1 of the closure device used as the tamper-evident mechanism is configured as a protrusion on the opposite side to the weak-strength connecting structure, and the protrusion is along the entire circumference of the cylinder in a Arrang...

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PUM

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Abstract

The invention relates to a sealing device used in the food industry, in particular to a sealing device with an opening display mechanism. The invention technically aims to develop a sealing device which is simpler and more reliable in design and is equipped with the opening display mechanism so as to satisfy the high-quality requirement of consumers at an affordable price and to finally enhance the application convenience. The technical aim is realized by providing such a sealing device comprising a cap and the opening display mechanism in weak connection with the cap. The opening display mechanism has a fixing member and a lug fixed on the sidewall of the cap.

Description

technical field [0001] The invention relates to closures for the food industry and is embodied as a closure provided with a tamper-evident mechanism. Background technique [0002] Beverage manufacturers are very concerned that the products they offer to the market will not be illegally opened before they are opened by the final consumer. To this end, the closure has a tamper-evident mechanism to indicate whether a pre-sale opening has occurred. [0003] Although various revealing mechanisms in the prior art have been widely recognized, it is difficult for them to meet the different requirements of all users. On the one hand, the closure should be manufactured and packaged onto the bottle at a relatively high rate without accidental destruction or damage to the closure. On the other hand, after the closure is finally installed, the tamper-evident mechanism should be securely fixed under the retaining member of the closure, and bottle manufacturers have increasingly high req...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D41/32B65D55/06B65D55/08
CPCB65D41/325B65D55/024B65D2401/15
Inventor 波佐门斯基克夫·安德烈·鲍里索维奇
Owner 波佐门斯基克夫・安德烈・鲍里索维奇