Aluminum packaging can and manufacturing method

A manufacturing method and technology of packaging cans, which are applied in the directions of packaging, transportation and packaging, cans, etc., can solve the problems of poor visual effects, inability to adapt to filling, high storage costs, etc., achieve enhanced visual three-dimensionality, increase production added value, Highlight the effect of corporate brand

Inactive Publication Date: 2010-07-07
GUANGDONG EURO ASIA PACKAGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the packaging jars used in the market are generally made of glass, and the glass packaging jars have the following disadvantages: poor light-shielding performance, unable to adapt to the filling in them; The body is not easy to print, and is usually marked with a label, which has poor anti-counterfeiting. At the same time, the label on the glass packaging jar has poor moisture-proof and water-proof performance, which makes the transportation and storage costs high.
For this reason, people start to use aluminum packaging cans, and the existing aluminum packaging cans are not beautiful enough as a whole, and the visual effect is relatively poor; for this reason, it is necessary to improve the existing technology

Method used

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  • Aluminum packaging can and manufacturing method
  • Aluminum packaging can and manufacturing method
  • Aluminum packaging can and manufacturing method

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Embodiment Construction

[0026] A further detailed description will be made below in conjunction with the accompanying drawings and embodiments of the present invention:

[0027] Such as Figure 1~4 As shown, the product of the present invention is an aluminum packaging can, which includes a can bottom 11, a can body 12, a can shoulder 13, and a can mouth 14. A The annular inner recess 121 is provided with an outwardly protruding lower annular step 122 between the annular inner recess 121 and the tank body 12 below, and an outwardly protruding upper annular step 123 is provided between the annular inner recess 121 and the tank shoulder 13 .

[0028] The edge of the tank bottom 11 extends upwards to form the tank body 12, the tank body 12 shrinks upwards to form an annular inner recess 121, the annular inner recess 121 extends upwards to form the tank shoulder 13, and the upper part of the tank shoulder 13 is flanged to form a lipped tank mouth 14, The tank bottom 11, the tank body 12, the annular inn...

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PUM

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Abstract

The invention discloses an aluminum packaging can, comprising a can bottom, a can body, a can shoulder and a cab opening. A ring inward depression is arranged at the position where the upper part of the can body is connected with the can shoulder. A lower ring step which is convex outwards is arranged between the ring inward depression and the lower can body, and an upper ring step which is convex outwards is arranged between the ring inward depression and the can shoulder. The invention also discloses a manufacturing method of the aluminum packaging can, which comprises the following steps of frying, stamping, dressing, cleaning, protection processing, forming the ring inward depression, the upper part of the coarse can billet is shrunk to form the inward depression, and collaring. The invention has the advantages of good integral appearance, good visual effect, high added value, high grade and the like.

Description

[technical field] [0001] The invention relates to an aluminum packaging can and a manufacturing method. [Background technique] [0002] A packaging can is a packaging container widely used in various industries, and can be used to hold beverages, liquors, etc. The packaging tank is easy to operate, safe and reliable, and is deeply loved by users. [0003] At present, the packaging jars used in the market are generally made of glass, and the glass packaging jars have the following disadvantages: poor light-shielding performance, unable to adapt to the filling in them; The body is not easy to print, and is usually marked with a label, which has poor anti-counterfeiting properties. At the same time, the label on the glass packaging jar has poor moisture-proof and water-proof performance, which makes transportation and storage costs high. For this reason, people start to use aluminum packaging cans, and the existing aluminum packaging cans are not beautiful enough as a whole, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D1/10B65D23/00B65D85/72B23P15/00
Inventor 连运增
Owner GUANGDONG EURO ASIA PACKAGING
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