FIELD: instrument engineering.
SUBSTANCE: invention relates to a hand-held appliance comprising a housing including a reservoir to contain water and a tube to convey water from the reservoir for delivery to a surface. Tube (6) has a portion extending into the reservoir. Tube contains a plurality of inlets, spaced from each other within the reservoir so that, when the reservoir contains water, a tube inlet is submerged irrespective of the orientation of the housing. Tube inlet also comprises a separate valve assembly, associated with each tube inlet so that a valve assembly associated with a submerged tube inlet opens to allow flow of water through that tube inlet and a valve assembly associated with a non-submerged tube inlet closes to prevent the flow of air through said non-submerged tube inlet.
EFFECT: to prevent air from entering a submerged tube inlet.
12 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| STREAMER FOR CLOTHING ARTICLE | 2012 |
|
RU2618997C2 |
| DEVICE WITH MANUAL CONTROL FOR MILK FOAMING IN CUP | 2012 |
|
RU2605182C2 |
| DISCHARGE UNIT WITH SINGLE CONNECTION | 2017 |
|
RU2674805C1 |
| DIAPHRAGM PUMP UTILIZING DUCKBILL VALVES, MULTI-DIRECTIONAL PORTS AND FLEXIBLE ELECTRICAL CONNECTIVITY | 2015 |
|
RU2717036C2 |
| HAND-HELD GARMENT STEAMER WITH A SCALE COLLECTION CHAMBER | 2016 |
|
RU2654422C1 |
| STEAMING DEVICE | 2014 |
|
RU2651482C2 |
| DEVICE FOR RECIRCULATION OF AT LEAST PARTIALLY GASEOUS COMPOSITION CONTAINING HYDROGEN, AND FUEL BATTERY | 2020 |
|
RU2816278C1 |
| UNIT AND METHOD OF FOAMING MILK | 2017 |
|
RU2719259C2 |
| HAND STEAMER NOZZLE | 2014 |
|
RU2664820C2 |
| DEVICE FOR PROCESSING CLOTHES BY STEAM AND METHOD FOR THIS | 2012 |
|
RU2620487C2 |
