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Pressure regulating system for a beverage container and beverage container provided therewith

A technology for pressure regulators and pressure regulation, which is applied in the field of preparing pressure regulators and manufacturing pressure regulators, and can solve problems such as pressure fluctuations

Pending Publication Date: 2022-02-22
HEINEKEN SUPPLY CHAIN BV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Undesirable pressure fluctuations can still occur during use

Method used

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  • Pressure regulating system for a beverage container and beverage container provided therewith
  • Pressure regulating system for a beverage container and beverage container provided therewith
  • Pressure regulating system for a beverage container and beverage container provided therewith

Examples

Experimental program
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Embodiment Construction

[0043] In this specification, embodiments of beverage dispensing systems, pressure regulators, containers and pressurization systems and methods are disclosed by way of example only. In different embodiments, the same or similar components and features have the same or similar reference numerals.

[0044] In this specification, embodiments of a beverage dispensing system will be disclosed, in particular embodiments of a container forming such a system or forming part of such a system, including a pressurization system by which the beverage compartment of the container can be adjusted. The pressure in the chamber, this pressurized system may also be called a pressure regulator or a pressure regulating system. Regulation of the pressure should be understood to include at least maintaining the pressure in the beverage compartment within a predetermined pressure range, at least during periods of time when no dispensing takes place. This regulation can be achieved by means of a pr...

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PUM

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Abstract

A pressure regulating system 12 for a beverage container 2, comprising a first compartment 11 for containing a pressurized gas, in fluid communication with a surrounding space through at least a gas valve 13 for opening and closing a passage between the first compartment and surrounding space, wherein a gas valve control system is provided, comprising a deformable and / or movable wall or wall part 17, wherein said deformable and / or movable wall part is operably in contact with said gas valve for opening and / or closing said gas valve 13, wherein a second compartment 15 is provided at a side of the said deformable and / or movable wall part 17, said movable and / or deformable wall part 17 forming a wall of said second compartment 15, wherein the second compartment 15 forms a pressure regulating space and comprises a wall part formed by or comprising at least a gas permeable, liquid tight permeable wall part 24.

Description

technical field [0001] The present disclosure relates to a beverage dispensing system with a self-regulating pressurization system. The present disclosure relates to a method of making a pressure regulator and a method of preparing a pressure regulator for use. The present disclosure also relates to a beverage container comprising a pressure regulator of the present disclosure, wherein the container is filled or can be filled with a gaseous beverage, such as a carbonated beverage. Background technique [0002] In EP1064221 a beverage dispensing system is disclosed comprising a container with a self-regulating pressurization system. The pressurization system includes a gas container containing pressurized gas, a closure enclosing the gas container, and a pressure regulator operable for opening the closure to allow gas from the gas container to enter the beverage compartment. The pressure regulator comprises a regulating chamber having at least a wall portion movable based o...

Claims

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Application Information

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IPC IPC(8): B65D77/22B65D85/72
CPCB65D77/22B65D85/72B67D1/0418B67D1/1252B67D1/0802B67D2001/0824B65D83/663B65D83/384B65D83/70
Inventor D·P·N·威拉斯维尔德A·德格鲁特
Owner HEINEKEN SUPPLY CHAIN BV