| 摘要 |
FIELD: personal use articles. ^ SUBSTANCE: nozzle is intended for vacuum cleaner. Nozzle comprises carrier in the form of pipe, the first limiting area of which is arranged with the possibility to connect to end of vacuum cleaner suction pipe, and the second end area of carrier, which in position of connection of the first limit area to end of suction pipe is directed away from suction pipe, has structural design adjusted to fulfil tasks of cleaning, attributed to the second limit area. The second limit area is arranged with the possibility to connect to end of suction pipe, and the first limit area also has structural design adjusted to fulfil tasks of cleaning attributed to the first limit area. The first limit area has brush, bristles of which are formed on carrier by method of pressure casting. Carrier at least partially consists of stiff component, and brush at least partially consists of soft component. Structural design of the first limit area and cleaning tasks solved with its help differ from structural design and tasks of the second limit area. ^ EFFECT: invention provides for compact arrangement of replaceable nozzles with their reliability and improved convenience of vacuum cleaner use. ^ 10 cl, 3 dwg |
