| 摘要 |
PURPOSE:To enhance washing efficiency by mounting a high pressure water ejection nozzle through the bearing attached to a rotary drive shaft in an inclined state. CONSTITUTION:A nozzle 2 is formed as a straight ejection one for straighly ejecting high pressure water through one or plural minute nozzle orifices 2' and a flexible hose 3 for supplying high pressure water is connected to the rear part of the nozzle 2 in the direction at right angles to the jet direction of the nozzle. The flexible hose 3 is passed through the housing 4 of a washing gun 1 and guided from the rear part of the grip part 5 of the housing 4 to the outside. Further, a motor 6 is provided in the housing 4 as a drive surface.
|
