using counterpressure, i.e. filling while the container is under pressure

Full Title

Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids > Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus > using counterpressure, i.e. filling while the container is under pressure

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

OPENING OR CLOSING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING

Subclass:

FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS

Related Keywords

Child Classifications

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• B67C 3/08 and subsequently lowering the counterpressure
• B67C 3/1 preliminary filling with inert gases, e.g. carbon dioxide
• B67C 3/12 Pressure-control devices
• B67C 3/14 specially adapted for filling with hot liquids