METHOD AND ARRANGEMENT FOR PREVENTING UNINTENDED SPILL OF LIQUID FROM A VESSEL

摘要

An arrangement is provided comprising a vessel (1) for holding a liquid. The arrangement further comprises at least one of a controllable lock (3) to controllably enable a release of said vessel from a support (2) and a controllable lock (4) to controllably enable opening of said vessel (1). The arrangement further comprises a controller (5) to control the at least one controllable lock. The arrangement is provided with a sensor unit (6) including at least one sensor to sense a mechanical interaction occurring when the vessel is gripped and to issue a sense signal (C6) that is indicative for said mechanical interaction, wherein said controller controls the at least one controllable lock (3, 4) dependent on said sense signal (C6) and on one or more safety conditions.