Coating implements with material supply – Material flows through porous tool – Couplable to external source
Patent
1990-01-05
1990-11-20
Johnson, Richard J.
Coating implements with material supply
Material flows through porous tool
Couplable to external source
15210R, 15228, 401289, A46B 1104, A47L 13312
Patent
active
049714716
ABSTRACT:
A mop assembly is provided for the continuous application of wax and cleaning fluids which utilizes a detachable, disposable plenum incorporated into a disposable sponge mop. The disposable plenum has a plurality of substantially uniformly-spaced openings which provide for a substantially uniform distribution of fluid entering into the sponge. The disposable mop also has a substantially impermeable backing layer which shields the mop head and other non-disposable parts from wax, cleaning fluid, and residue present in the sponge. The disposable mop eliminates the problems associated with clogging of the openings in the non-disposable plenums currently in use, and substantially reduces the amount and frequency of required cleaning of the mop head and other non-disposable parts.
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