Spraying device comprising a metering chamber

The present invention relates to a spraying device for spraying an enclosure with a liquid cleanser. The device comprises a metering system communicating with a reservoir and a spray head containing a vibrating mesh spray actuator. The metering system comprises a metering chamber, a weir member and...

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Bibliographic Details
Main Authors THOMPSON, GUY RICHARD, PASQUINI, FEDERICO, PIETRASANTA, DAVIDE
Format Patent
LanguageEnglish
French
German
Published 10.09.2014
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
FIXED CONSTRUCTIONS
FLUSHING VALVES THEREFOR
NOZZLES
PERFORMING OPERATIONS
SEWERAGE
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
WATER SUPPLY
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Summary:The present invention relates to a spraying device for spraying an enclosure with a liquid cleanser. The device comprises a metering system communicating with a reservoir and a spray head containing a vibrating mesh spray actuator. The metering system comprises a metering chamber, a weir member and a conduit means. The device is rotatable between a first recharging orientation and a second dispensing orientation. The conduit means comprises an element selected from a check valve and a channel. In particular, the invention relates to a spraying device which is suited for automatically cleaning a toilet bowl. The invention also relates to a cartridge configured to be received by the spraying device. Furthermore the invention relates to a method for spraying an enclosure comprising a rotatable lid with a liquid cleanser.
Bibliography:Application Number: EP20130157757