Container and manufacturing method

A manufacturing method and container technology, applied in the direction of bottle/container cap, capping the container tightly with the cap, cap, etc., can solve the problems of reducing the airtightness of the container, affecting the safety of the drink inside, and easy penetration of chemical fungicides, etc., to achieve improvement The effect of tightness

Active Publication Date: 2014-09-03
FOOD IND RES & DEV INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the sterilization process of this method, the chemical bactericide is easy to penetrate and remains between the metal cover and the gasket, and the gasket will also be deformed due to excessive heating time. Affect the food safety of the contained beverage

Method used

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  • Container and manufacturing method
  • Container and manufacturing method
  • Container and manufacturing method

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Embodiment Construction

[0032] Please see first figure 1 As shown (all the views described below are shown as cross-sectional views), the container 10 according to an embodiment of the present invention can be used for filling beverages, and mainly includes a body 100 , an inner plug 200 and a cover 300 .

[0033] Wherein, the body 100 is a bottle made of glass, and has an opening 102 and a first thread structure 100 a located outside the body 100 , and the first thread structure 100 a roughly corresponds to the position of the opening 102 . The inner plug 200 can be made of polypropylene (PP) and has a π-shaped cross-section structure, wherein the inner plug 200 is formed by connecting a disc portion 200a with a larger diameter to a thin cylindrical shell portion 200b with a smaller diameter. composition. In this embodiment, the inner plug 200 also has at least one protruding portion 202 (two protruding portions 202 are included in this embodiment), which surrounds the outer side of the cylindrical...

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Abstract

The invention relates to a container and a manufacturing method. The container comprises a body, an inner plug, and a cover body. The body is made of glass and is provided with an opening. The inner plug is clamped in the opening. The cover body covers the opening and the inner plug, and is provided with a groove. The inner plug is clamped in the groove. The container and the method solve problems that learning sealing mechanism of the glass container cannot be carried out in aseptic conditions, and sealing property of the container and food security of drink are improved.

Description

technical field [0001] The invention relates to a container, in particular to a glass container with an inner plug. Background technique [0002] The sealing mechanism of the existing glass container is mainly composed of a glass body (bottle), a metal cover and a sealing gasket. The sealing gasket is usually fixed on the inside of the metal cover, and then the metal cover and the glass body are screwed by a screw sealing mechanism. seal. [0003] It should be understood that since the screw-to-thread sealing mechanism is not suitable for operation in an aseptic environment, it is necessary to use a chemical bactericide (such as PAA or h 2 o 2 ) with high temperature for sterilization. However, during the sterilization process of this method, the chemical bactericide is easy to penetrate and remains between the metal cover and the gasket, and the gasket will also be deformed due to excessive heating time. Affect the food safety of the beverage inside. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D39/02B65D41/08
Inventor 刘峰齐杨炳辉吴佩蒨陈铭伟
Owner FOOD IND RES & DEV INST
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