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US 2021/0070601 A1Published application
Valve assembly
AssigneeIpet Technologies, Ltd.
InventorConstantinos Sideris
Life of this patent
Estimating the term…
Abstract
A pressure relief valve assembly may include a housing having an inner lumen, a pin configured to engage the housing, and a spring coupled to the pin. The spring may bias the pin in a closed position relative to the inner lumen of the housing and axially extend when the pin is adjusted from the closed position to an opened position.
Claims20
A pressure relief valve assembly, the valve assembly comprising:
- a housing having an inner lumen extending from a first end of the housing to a second end of the housing;
- a pin configured to engage the first end of the housing;
- and
- a spring having a first end coupled to the pin, the spring is configured to bias the pin in a closed position relative to the inner lumen of the housing and axially extend when the pin is adjusted from the closed position to an opened position.
1 more element
An assembly for a keg, the neck assembly comprising:
- a neck having an outer surface extending from a top portion to a bottom portion of the neck and defining a neck lumen;
- and
- a valve assembly disposed in the neck, the valve assembly comprising:
- a housing having an inner lumen extending from a first end to a second end of the housing;
- a pin configured to couple to the first end of the housing;
- and
- a spring having a first end configured to couple to the pin, the spring is configured to bias the pin in a closed position relative to the inner lumen and axially extend as the pin moves from the closed position to the opened position.
4 more elements
A keg assembly configured to adjust pressure within the keg assembly, the keg assembly comprising:
- a keg body having a neck portion and a hollow interior configured to hold the fluid;
- a hollow extension in communication with the hollow interior of the keg body;
- and
- a valve assembly configured to be disposed within the hollow extension, the valve assembly comprising:
- a housing having an inner lumen extending from a first end to a second end of the housing;
- a pin configured to engage the first end of the housing;
- and
- a spring having a first end engaging the pin and a distal end configured to couple to the retainer, the spring is configured to extend upon transitioning the pin from a closed position to an opened position to decrease the pressure inside the keg body.
5 more elements
Dependencies are inferred from the claim text.