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Container

A container and restrictor technology, applied in the field of containers, can solve the problems that the contents cannot be completely taken out, and the manufacturing is expensive.

Inactive Publication Date: 2008-01-02
曹荣华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, when the user exerts pressure on the body of the flexible container, the contents of the container will often disperse, and there must be residual contents that will remain in the container forever, even when the container is almost emptied. The contents of the container cannot be completely removed
[0004] Another common design is to use a suction mechanism together with a pump mechanism, which can be operated to draw viscous through the container opening, so that when the pump mechanism is operated, the container opening will open to allow the contents to be taken out ; but this design is more expensive to manufacture and requires assembly of small components

Method used

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Embodiment Construction

[0028] Fig. 1 shows a preferred embodiment of the container. The container comprises an elongated shell, the elongated shell has two tail ends, and at least one opening 3 is respectively provided near the two tail ends, and two pistons 2 are packaged in the elongated shell 1, and the pistons 2 are located at the two ends. Between the openings 3, and its profile and size are almost the same as the profile and size of the inside of the elongated housing 1; and a sticky substance 4 is packaged between the two pistons 2 in the long shell 1, and the sticky thing 4 is sealed in the long shell 1 In the type housing 1, until the piston 2 is subjected to air pressure or body force, the sticky substance 4 will be pushed and moved from the initial position.

[0029] The user can simply cover one of the openings 3 with a finger, and apply pressure to the air chamber at the lower end of the closed opening 3 of the elongated housing 1 to generate a pressure, and then push the piston 2 towar...

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Abstract

A container for viscous substances having an elongated housing, one or more pistons, and one or more openings where the one or more pistons may slide within the elongated housing to articulate the extraction of the viscous substance.

Description

technical field [0001] The present invention relates to a container for storing viscous objects and being easy to transport. The viscous contained in the container can be easily and completely taken out from the container without any contact with the user or the assistance of hand tools. Background technique [0002] Press, the viscous matter is sealed and stored in the container, which is usually inconvenient to use during transportation, and requires the assistance of an applicator or other tools to remove the viscous matter. [0003] In order to improve the lack of tool-assisted removal of sticky substances, soft containers are used to store sticky substances in the market. The container can be squeezed so that the contents of the container can be removed through the opening sealed by the screw-tight cover. However, when the soft container is used, the screw-tight cover needs to be unscrewed to expose the opening, and then the user needs to apply pressure to the container...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M5/00A61M5/32B65D83/76A61M1/00A61F5/44A61J1/06A61M5/28A61M25/00A61M25/01B65D83/00
CPCA61M5/282A61M25/013A61J1/067B65D83/0005A61M25/0111A61M2210/1085A61M2210/1096B65D35/00B65D35/28
Inventor 曹荣华
Owner 曹荣华