Method and device for dosed dispensing of a liquid from a container ("Draught Flair")
First Claim
1. A method for dosed dispensing of a liquid from a container which is connected to an outflow channel closable by a liquid valve, comprising:
- opening the liquid valve;
dispensing a measure of liquid from the container through the outflow channel and closing the liquid valve; and
blowing out the outflow channel after closing the liquid valve.
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Accused Products
Abstract
Methods and systems for the dosed dispensing of a liquid from a container connected to an outflow channel closable by a liquid valve are presented. Such methods include opening the liquid valve, dispensing a measure of liquid from the container through the outflow channel, closing the liquid valve, and blowing out the outflow channel after closing the liquid valve. For example, during or after closing of the liquid valve the outflow channel can be connected to a gaseous source, the gas at a pressure greater than atmospheric pressure. Or, for example, where Flair™ technology is used, a limited quantity of a displacing gas can be guided to the outflow channel during or after closing of the liquid valve, or can be guided into an intermediate chamber connected to the outflow channel during or after closing of the liquid valve.
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Citations
21 Claims
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1. A method for dosed dispensing of a liquid from a container which is connected to an outflow channel closable by a liquid valve, comprising:
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opening the liquid valve; dispensing a measure of liquid from the container through the outflow channel and closing the liquid valve; and blowing out the outflow channel after closing the liquid valve. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A device for dosed dispensing of a liquid from a container, comprising:
an outflow channel connectable to the container and closable by a liquid valve; and
a blowing out structure for blowing out the outflow channel when the liquid valve is closed.- View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
Specification