Foam retainer
OwnerM. Pasha Pashazadehinventor
Life of this patent
Estimating the term…
Abstract
A method for removing foam with a foam retainer constructed with a hollow tubular body including a receiving end and a discharge end. A passage is formed within the hollow tubular body through which a liquid is adapted to flow. The discharge end of the hollow tubular body is adapted to snugly fit onto an open end of a container into which the liquid flows. As the container is filled with the liquid, the foam generated during the dispensing of the fluid rises back into the discharge end of the hollow tubular body. In the hollow tubular body, the foam is received and captivated therein such that when the hollow tubular body is removed, the foam may also be removed from the container.
Claims12
A method of removing foam from a container comprising:
- positioning and sealing a discharge end of a hollow tubular body over an open end of the container;
- dispensing a liquid into a receiving end of the hollow tubular body and allowing it to drain into the container:
- allowing a predetermined foam head to build up in the container and back up into the hollow tubular body;
- captivating the predetermined foam head within the hollow tubular body;
- and
- removing the predetermined foam head from the container by removing the hollow tubular body from the container when the predetermined foam head reaches a certain level in the hollow tubular body.
A method of removing foam from a container comprising:
- positioning a discharge end of a hollow tubular body over an open end of the container;
- dispensing a liquid through a receiving end of the hollow tubular body and allowing a foam head to back up into the hollow tubular body;
- and
- removing the foam head by removing the hollow tubular body from the container.
Dependencies are inferred from the claim text.