Automatic floor washing apparatus
AssigneeThe Johnson Corporation
InventorYasuhiro Azumi
Life of this patent
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Abstract
An automatic floor washing apparatus that washes and polishes the floor at one time with the provision of through holes or apertures for the nonwoven disc pad fixed to a pad base, which is driven by means of a motor at high speeds. With the structure thus arranged, it is possible to reduce the working steps significantly unlike the conventional cleaning operation where the floor washing and polishing is carried out by separate machines, a floor washing apparatus and a high-speed polisher, individually.
Claims3
An automatic floor washing and polishing apparatus comprising a nonwoven disc pad, said pad having a density of at least 0.01 g/cm.sup.3 and being fixed to a pad base, said pad having a perimeter, said pad having a side face at the perimeter and being provided with through holes for supplying rinsing water to the surface of the floor.
An automatic floor washing and polishing apparatus comprising a nonwoven disc pad fixed to a pad base, said pad having a perimeter and a side face at the perimeter, said pad being provided with apertures open to said side face of said pad and to the floor for drawing in rinsing water.
Dependencies are inferred from the claim text.