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Container without enclosing mouth and cup and manufacturing method thereof

A manufacturing method and container technology, which can be used in packaging sealing/fastening, external support, transportation packaging, etc., and can solve the problems of container leakage, unsatisfactory practicability, and unsightly appearance of flat sealing ends.

Inactive Publication Date: 2006-08-16
ORRA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A sealing method for an existing container is to press the two open ends of a hollow tube body through a punching machine to form a basic shape of a container, and then use a machine tool to cut off the two ends produced by the punching operation. The flat part (that is, the mouth sealing part) is spot-welded after cutting to achieve the sealing airtight effect; The shape is not beautiful, and the flat part (that is, the sealing part) will increase the length of the hollow tube body, which requires a relatively large placement space, and its practicability is not ideal

Method used

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  • Container without enclosing mouth and cup and manufacturing method thereof
  • Container without enclosing mouth and cup and manufacturing method thereof
  • Container without enclosing mouth and cup and manufacturing method thereof

Examples

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Embodiment Construction

[0024] For the convenience of description, in the following embodiments, similar components are denoted by the same reference numerals.

[0025] Such as figure 1 , 2 As shown in , 3, the first preferred embodiment of the container 1 sealed without a seal of the present invention includes a hollow cavity 2 and elastic jelly 3 arranged on the surface of the hollow cavity 2 .

[0026] The hollow cavity 2 is a cavity with a curved surface in this example, and includes an inner chamber 22 defined by the inner surface 211 of the surrounding wall 21, a surrounding wall 21 from the hollow cavity 2 A filling port 23 is formed and can communicate with the inner chamber 22 , and a limiting portion 24 is formed by constricting from the surrounding wall 21 of the hollow cavity 2 .

[0027] The jelly 3 is a solidified liquid jelly in this example, which is poured in through the filling port 23 of the hollow cavity 2, and can be closely attached to the vicinity of the hollow cavity 2 after...

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PUM

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Abstract

A container without enclosing mouth and cap has an internal cavity, a filling opening, and a jelly object for sealing said filling opening. Its manufacture method includes such steps as making a container with said internal cavity and a filling opening, arranging a jelly object in said filling opening for sealing it, inserting a filling needle in the internal cavity via said jelly object, removing air while filling, pulling back the needle, and sealing the filling opening.

Description

technical field [0001] The invention relates to a container sealed without a seal, in particular to a container sealed without a seal capable of maintaining the integrity of appearance and a manufacturing method thereof. Background technique [0002] A sealing method for an existing container is to press the two open ends of a hollow tube body through a punching machine to form a basic shape of a container, and then use a machine tool to cut off the two ends produced by the punching operation. The flat part (that is, the mouth sealing part) is spot-welded after cutting to achieve the sealing airtight effect; The shape is not beautiful, and the flat part (that is, the sealing part) will increase the length of the hollow tube body, which requires relatively large placement space, and its practicability is not ideal. Contents of the invention [0003] The object of the present invention is to provide a container with a non-sealing structure that can realize the sealing effec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D53/06B65D51/00B65B51/09B65B31/04
Inventor 骆俊光郭晋良
Owner ORRA CORP