Abstract: An apparatus and method for forming a rod member used to manufacture cigarette filter elements, involve an insertion device for inserting objects into and along the rod member formed from a continuous filter material supply. The insertion device includes an insertion member adjacent to the filter material supply and defining a series of receptacles about a periphery thereof. The insertion member rotates in a first rotational direction to receive the objects in the receptacles at a first rotational position and to insert the objects from the receptacles into the rod member at a second rotational position. A cleaning element is adjacent to the insertion member between the second and first rotational positions in the first rotational direction, and engages each of the receptacles upon rotation of the insertion member between the second and first rotational positions to remove residual material from the receptacles prior to the first rotational position.

Abstract: A method and apparatus for purifying and recycling synthetic turf are provided. The method includes removing a section of used synthetic turf, feeding the section to a rotating beater to knock sand infill loose, and passing the section through a rotating brush roll wherein a turf filament surface is directly contacted by the rotating brush roll to knock any entrained infill material loose from the section of used synthetic turf.

Abstract: A carpet cleaning apparatus is disclosed with a loop agitator. The loop agitator comprises a spindle with a plurality of flexible loops attached to the spindle. A blade is provided in close relative proximity to the agitator for severing hair and other fibers that become entangled on the agitator.

Abstract: A vacuum cleaner beater brush for lifting dirt from carpeted surfaces without damaging the carpet's fibers. The vacuum cleaner beater brush includes an elongate roller with a pair of opposite ends, and an outer side surface. Each of the ends of the roller has a mounting stud outwardly extending from the respective end of the roller. The outer side surface of the roller is divided into a pair of generally equal sized regions. The roller has a plurality of resiliently deflectable elongate prongs outwardly extending from a first of the regions of the outer side surface of the roller. The roller has a plurality of resilient bristles outwardly extending from a second of the regions of the outer side surface of the roller.

Abstract: Surface treatment apparatus having impact elements for impacting a surface to be treated, a brush element for brushing the surface, a drive device for operating the impact element and the brush elements, and a carriage device enabling the surface treatment apparatus to be moved across the surface to be treated. The brush elements include a composite rotary brush assembly having circumferentially spaced rows of bristles mounted on a rotatable shaft in alternate circumferential sequence with the impact elements and further rotary assembly mounted on a contra-rotation relative to the composite rotary brush assembly and/or the impact elements, each rotatable so their bristles move upwardly intermediate the respective shafts. The impact elements include a plurality of longitudinal spaced hammers each pivotable about an axis substantially parallel to the axis of the rotatable shaft.

Abstract: A surface treating tool comprising an interconnected cleaning and stripping device for a self contained automated retrieval cleaning apparatus that provides a vacuum recovery and filtration system, with the tool consisting of a rotary brush mounted in an open bottom housing. The brush provides a core having operative connection to a rotating means and includes rows of radially extending resilient flaps carrying at their distal ends peening elements adapted to have contact through the open bottom of the housing with the surface to be cleaned while such surface is being vacuumed. The core can also provide radially extending wire bristles alternately disposed between the rows of resilient flaps.

Abstract: In a vacuum cleaner beater brush structure, a beater brush roller is provided with a helical brush strip and a beater strip. A sprocket comprises a support flange and a gear pulley, the gear pulley comprising a carrier having brush tufts and beater bars, a step, a toothed array for engaging with the timing belt, the circular rib for preventing inflow of air containing dirt toward rotating portions of the structure, and an axle for supporting rotation of the structure and integrally formed therewith. A support pulley comprises a circular rib for preventing inflow of air containing dirt toward the rotating portion and an axle adapted for supporting rotation of the structure and integrally formed therewith. A pair of bearing mounts are coupled with the pulleys. The bearing mount comprises a rectangular supporter, a bearing housing portion for receiving an oil-filled sleeve bearing adapted to rotatably support the axle, and openings for allowing air containing dirt to flow therethrough.

Abstract: Apparatus reconditioning artificial turf surfaces by scarifying or brushing. Scarifying rods (13) and cleaning brushes (14) are mounted to a rotary work head (31) inside a wheeled housing which is pushed over the artificial turf surface as the work head rotates against the direction of movement to lift compacted blades above their sand bed and clean them of slime coatings.

Abstract: An apparatus for surface grinding a planar surface of an article comprises a two-stage grinding head having an upstream-stage grinding brush and a downstream-stage grinding stone. The article is advanced past the grinding head while the grinding head is eccentrically driven so that the grinding brush coarsely grinds the planar surface and forms therein spiral brush traces and the grinding stone finely grinds the coarsely ground planar surface to smoothen the brush traces.

Abstract: A leaf loading machine designed for use in combination with a towing vehicle includes a mobile frame with a tongue extending forwardly thereof for connection to the towing vehicle. The machine has a rotary beater and a rotary broom extending transversely of the mobile frame. The broom is disposed rearwardly of an in tandem relation to the beater. The beater and the broom have lower sides thereof disposed adjacent the ground and they are operable to counterrotate relative to one another so as to deliver material from the ground upwardly therebetween. The machine also includes an auger extending transversely of the frame rearwardly of the broom for receiving material from the broom, and a thrower mounted on the frame for receiving material from the auger and for discharging the material into the towing vehicle.

Abstract: A leaf loading machine has a rotary beater and a rotary broom extending transversely of a mobile frame. The broom is disposed rearwardly of and in tandem relation to the beater. The beater and the broom have lower sides thereof disposed adjacent the ground and they are operable to counterrotate relative to one another so as to deliver material from the ground upwardly therebetween. A shroud mounted on the frame fully covers an upper side of the beater and partially covers an upper side of the broom. The shroud is open at its front and rear ends, and includes a top wall and a pair of side walls. A housing is also mounted on the frame overlying and enclosing the broom and an auger disposed rearwardly of the broom. The housing is closed at its rear end but is open at its front end where it communicates with the rear end of the shroud to guide material delivered between the beater and the broom to the auger. The housing includes a top wall, a pair of side walls, and a rear wall.

Abstract: A leaf loading machine has a rotary beater and a rotary broom on a mobile frame, both of which extend transversely of the frame. The broom is disposed rearwardly of and in tandem relation to the beater. Both the beater and the broom are disposed adjacent to the ground and are operable to counterrotate relative to one another so as to deliver leaves from the ground upwardly therebetween. The broom rotates substantially faster than the beater.

Abstract: An agitator roll for a floor care appliance or the like is disclosed having short, angled beater bars. The agitator may be of foamed plastic.