US 4,252,079 AGranted

Apparatus for treating mop heads and the like

AssigneeGolden Star, Inc.

InventorRobert W. Quearry

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Abstract

A lightweight, easily portable apparatus for treating a mop head, dust cloth and the like with a dust attracting liquid includes a lightweight plastic container having spaced walls and an open top for holding a quantity of the liquid and a lightweight, removable frame structure fitted onto the container whereby the frame structure is separable from the container for cleaning, storage and handling. The frame structure has a front portion with a plate member thereon for supporting the mop head and said plate may be transparent whereby the condition and quantity of liquid in the container can be visually determined. Spaced arm members are connected to a rear portion of the frame structure adjacent opposite side walls of the container and have lower portions extending downwardly into the interior of the container and upper portions extending upwardly from the container. Horizontally disposed upper and lower roller members are rotatably supported on the arm members, the lower roller member being adjacent to the lower portions and having contact with the liquid for coating thereby and the upper roller member being movably mounted in the upper portions for movement toward and away from contact with the lower roller member. In operation, the mop head passes between the upper and lower roller members and a quantity of the dust attracting liquid applied thereto. An electric motor is operatively connected to the lower roller member for powered rotation thereof.

Claims8

Dependent claims

A lightweight, easily portable apparatus for treating a fabric cleaning article with a dust attracting material comprising:

(a) a container having a bottom and spaced walls therearound including front, rear and side walls with interior surfaces providing an open top with upper edges for holding a quantity of dust attracting material for treating a cleaning article;
(b) a frame structure separable from said container and having an upper portion generally covering said open top and a lower portion gripping the walls of said container to provide attachment thereto;
(c) spaced arm members connected to said frame structure adjacent said rear wall and having lower portions extending downwardly into the interior of said container and upper portions extending upwardly from said container;
(d) upper and lower rollers horizontally disposed and rotatably supported by said arm members, the lower roller generally positioned within said container and having a portion contacting and picking up dust attracting material, said upper roller being generally positioned above the level of the upper edges of said container and mounted for movement in said arm members toward and away from contact with said lower roller whereby a cleaning article is passed between said upper and lower rollers and a quantity of dust attracting material applied thereto;
(e) a supportive plate member secured to said frame structure and positioned forwardly of said upper and lower rollers, said plate member having a front edge terminating generally adjacent the upper edge of the front wall and a rear edge terminating adjacent the juncture of said upper and lower rollers for supporting said cleaning article thereon and passing the cleaning article between said upper and lower rollers;
and
(f) means mounted on said frame structure and connected to one of said upper and lower rollers for effecting rotation thereof and passage of the cleaning article therebetween.

4 more elements

A lightweight, easily portable apparatus for treating a mop head with a dust attracting material comprising:

(a) a relatively shallow and lightweight plastic container having a closed bottom and an open top and bounded by spaced front and rear walls and side walls providing an interior holding a quantity of a dust attracting material for treating a mop head, said walls having an upper portion providing a supportive ledge around said container;
(b) a removable frame structure having a plurality of elongate rod members and generally supported on said ledge in separable overlying relation to said container, said frame structure having spaced leg members inserted downwardly and into the interior of said container and into resilient, gripping engagement with said walls for selectively holding said frame structure in fixed position atop said container, said frame structure having front and rear portions respectively adjacent said container front and rear walls;
(c) a transparent plate member mounted in horizontal, overlying relation to said front portion and generally extending between the side walls of said container for supporting the mop head thereon and visually determining the quantity of dust attracting material in said container;
(d) upper and lower roller members horizontally disposed and rotatably supported relative to the rear portion of said frame structure, said rear portion having spaced arm members respectively positioned adjacent said side walls and having lower portions extending downwardly into the interior of said container an having upper portions providing ways and extending above said container;
the lower roller member axially and rotatably supported and fixed in relative position to said lower portions of said arm members whereby at least a portion of said lower roller contacts the dust attracting material;
the upper roller member having opposite axial shaft end portions mounted to said upper portions of said arm members and movable upwardly and downwardly in said ways into and out of contact with said lower roller member for passage of the mop head therebetween;
(e) a removable and replacement cloth cover on said lower roller member, the cloth cover having weave with interstices therein to pick up the dust attracting material from said container and deposit said material on the mop head;
and
(f) a motor on said frame structure and having an endless chain member extending between said motor and said lower roller member for rotatably driving said lower roller member whereby said mop head is pulled between said roller members and a quantity of dust attracting material continuously applied to said mop head by said cloth cover.

6 more elements

Dependencies are inferred from the claim text.