FIELD: personal articles and house appliances.
SUBSTANCE: disclosed is a vacuum cleaner nozzle (10) comprising, having a vacuum extraction area (49), and first and second beads (20, 30) arranged on surface (60) to be cleaned. First roller (20) rotates during movement along surface (60) to be cleaned in the first direction and is restricted from rotation when moving in the opposite second direction. Second roller (30) rotates during movement along surface (60) to be cleaned in the second direction and is restricted from rotation when moving in the first direction. Present application also relates to a vacuum cleaner comprising nozzle (10).
EFFECT: vacuum cleaner nozzle is arranged.
15 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR SURFACE CLEANING | 2012 |
|
RU2604456C2 |
| SURFACE CLEANING DEVICE | 2013 |
|
RU2623918C2 |
| VACUUM AUXILIARY WORKING MEMBER | 2009 |
|
RU2525869C2 |
| VACUUM CLEANER ATTACHMENT | 2013 |
|
RU2622786C2 |
| SUCTION HEAD AND CORDLESS VACUUM CLEANER COMPRISING SUCTION HEAD | 2022 |
|
RU2839926C1 |
| VACUUM CLEANER NOZZLE | 2017 |
|
RU2711159C1 |
| VACUUM CLEANER ATTACHMENT | 2009 |
|
RU2442523C1 |
| SUCTION HEAD FOR VACUUM CLEANER AND CORDLESS VACUUM CLEANER COMPRISING SUCTION HEAD | 2022 |
|
RU2839927C1 |
| VACUUM CLEANER AND VACUUM CLEANER NOZZLE | 2014 |
|
RU2582443C2 |
| VACUUM CLEANER NOZZLE WITH DISPOSABLE PAD | 2008 |
|
RU2399363C2 |
