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Apparatus for processing sealing lip of metallic can, and metallic can processed by said apparatus

A technology for sealing lips and metal cans, which is applied in the field of metal cans, can solve the problems of long time consumption, explosion, and complex production process of metal cans, so as to improve production capacity, improve convenience of use, and reduce equipment and production processes Effect

Active Publication Date: 2012-09-19
PASECO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the production process of the metal can is complicated and will take a long time
[0012] In addition, when the pressure of the metal can generated by the traditional process of forming the sealing lip increases with the generation of gas by microbial growth, heat, etc. in the metal can, the central area of ​​the lid (the most vulnerable part and is connected for sealing) will expand, and the gas in the tank will not be vented to the outside but will explode, which is a very serious problem

Method used

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  • Apparatus for processing sealing lip of metallic can, and metallic can processed by said apparatus
  • Apparatus for processing sealing lip of metallic can, and metallic can processed by said apparatus
  • Apparatus for processing sealing lip of metallic can, and metallic can processed by said apparatus

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Embodiment Construction

[0059] Hereinafter, the configuration of the present invention will be described in detail with reference to the drawings.

[0060] figure 1 and figure 2 is an exploded perspective view showing an apparatus for processing a sealing lip of a metal can according to the present invention.

[0061] The device for processing the sealing lip of a metal can according to the present invention is raised and lowered by a lifting member (not shown) such as a lifting cylinder to process the sealing lip on the neck of the metal can 1 (see Figure 13 ).

[0062] The apparatus for processing the sealing lip of a metal can includes: a pressurizing block 10, which applies pressure downward; a first moving body 20, a second moving body 30, and a third moving body 40 as interconnecting members, which Moved downward by the pressure of the pressurized block 10 and sequentially by a stepped structure (not shown) of a base (not shown) provided in a typical processing apparatus and located at the...

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Abstract

The present invention relates to an apparatus for processing a sealing lip of a metallic can, and a metallic can processed by the apparatus. The present invention provides an apparatus for processing a sealing lip of a metallic can comprising: a pressurization block which is lifted and lowered by a lifting means to elastically provide pressure downward; an interlocking means which moves downward step by step by the pressure of the pressurization block and has a coupling relation in which the means stops at stages in the level difference structure of a base so as to be held; ; and a lip processing member which presses the sealing lip to the inside and outside of a bottle neck of the metallic can while interlocking due to the movement of the interlocking means, and provides a metallic can wherein a notch groove is processed at a beading part by the apparatus for processing a sealing lip of a metallic can.

Description

technical field [0001] The present invention relates to a device for processing a sealing lip of a metal can and a metal can processed by the processing device, and more particularly, to a device for processing a sealing lip of a metal can A processing device and a metal can processed by the processing device, the device can process the sealing lip of the metal can by extrusion. Background technique [0002] Generally, metal cans used as storage containers for beverages are mainly made of aluminum or iron. [0003] Figure 13 shows a metal can formed by conventional techniques, and as Figure 13 As shown, the traditional metal can has the basic can body 2 of a bottle, and the can body 2 has a bottleneck, so the metal can is called a necked can. [0004] The metal can comprises: a sealing lip 3 formed on the outer surface of the upper end of the bottle neck and connected to the lid for sealing; a crimp part 4 formed at the bottom of the sealing lip 3 to determine the connect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D51/38B21D37/00B65D1/02B65D1/14
CPCB65D51/1661B21D51/38
Inventor 柳一韩朴镇壕
Owner PASECO