Rotary washing brush device
US4089079A · kind A · utility
44Cited by
3References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 7, 1976 |
| Grant date | May 16, 1978 |
| Priority date | — |
| Expiry date | Sep 7, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47K7/046
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A housing has an inlet opening and a plurality of mutually spaced outlet openings spaced from the inlet opening. The housing has watertight ducts extending from the inlet opening to the outlet openings whereby water under pressure supplied to the inlet opening is provided at the outlet openings. A brush is rotatably mounted on the housing at the outlet openings in a manner whereby water from the outlet openings is provided around the brush. A hydro motor in the housing is coupled to the brush whereby a flow of water through the ducts rotates the hydro motor and thereby rotates the brush.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.