FIELD: domestic applicances. SUBSTANCE: washing machine has two drums installed coaxially with mechanism for their mutual turning and rotational drive. Ribs on drum surfaces form streams of washing liquid fed through perforation of internal drum to laundry with relative turning of drums. EFFECT: improved operational efficiency. 2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ATTRACTION | 1992 |
|
RU2049511C1 |
| INERTION-TYPE SWING | 1992 |
|
RU2048839C1 |
| ENTERTAINMENT DEVICE | 1992 |
|
RU2050902C1 |
| MIXER | 1992 |
|
RU2043749C1 |
| SWING | 1992 |
|
RU2048838C1 |
| CYCLE ATTRACTION | 1992 |
|
RU2050900C1 |
| SWING | 1992 |
|
RU2048833C1 |
| SWING | 1992 |
|
RU2048831C1 |
| ATTRACTION | 1992 |
|
RU2049510C1 |
| CIRCULAR SWING | 1992 |
|
RU2048840C1 |
