摘要:
An agitator assembly for a cleaning apparatus including an agitator having a body with first and second ends, and a first alignment formation and a first securing formation at or adjacent the first end; and a drive member operable to impart rotation about a drive axis, and a second alignment formation adapted to cooperate with the first alignment formation, and a second securing formation adapted to engage the first securing formation. Relative axial movement of the agitator in a first direction towards the drive member causes contact between the first and second alignment formations. Further relative axial movement of the agitator in the first direction causes relative rotation between the agitator and drive member and yet further relative axial movement of the agitator in the first direction causes engagement between the first and second securing formations, substantially to prevent further relative rotational movement between the agitator and drive member.
摘要:
A horizontally vibrating brush for an automated robotic vacuum to agitate carpet fibers and like materials in a horizontal rather than vertical plane to loosen debris during vacuuming without causing debris to become more deeply embedded.
摘要:
A device for coupling a cleaning implement to a floor cleaning machine. The coupling device includes a channel to slidably receive a portion of the cleaning implement to install and remove the cleaning implement, and one of a projection and a recess to releasably couple with the other of a recess and a projection on the cleaning implement when the portion of the cleaning implement is received within the channel. The portion of the cleaning implement is slidable within the channel free of engagement between the projection and the recess, and the cleaning implement is slidable to and from a position along the channel in which the projection and the recess are substantially aligned with one another. The cleaning implement is further movable while in the position to and from a state in which the projection and the recess are engaged with each other.
摘要:
In one embodiment, the present invention provides a buffer brush. When rotating, the buffer brush acts as a centrifugal pump. The buffer brush contains a core having a first side and a second side and the brush extends racially from the surface of the core. The first and second sides have at least one opening configured to allow air to flow laterally through the core. Vents on the surface of the cure are configured to allow air flowing laterally through the core to also flow radially through the vents into the brush.
摘要:
In one embodiment, the present invention provides a buffer brush. When rotating, the buffer brush acts as a centrifugal pump. The buffer brush contains a core having a first side and a second side and the brush extends racially from the surface of the core. The first and second sides have at least one opening configured to allow air to flow laterally through the core. Vents on the surface of the cure are configured to allow air flowing laterally through the core to also flow radially through the vents into the brush.
摘要:
An apparatus for cleaning bathroom and other tile floors and similar tile surfaces includes a wheel-supported frame on which a motor-driven cylindrical scrubbing brush is mounted for surface engagement, the brush being particularly provided with plural circular rows of relatively long, stiff bristles at spacings along the length of the brush member corresponding to the spacings between the grout lines of the tile surface and a plurality of spiral rows of relatively shorter, softer bristles extending helically along the length of the brush member intermediate the circular bristle rows. Upon motor driven rotation of the brush member, the circular and spiral bristle rows are effective respectively to scrubbingly engage the grout lines and the tile surfaces for effective cleaning thereof.
摘要:
A polishing device in which a generally cylindrical molded member encapsulates an elongated drive shaft to form a solid, generally cylindrical mass for supporting a polishing cloth.
摘要:
The present disclosure relates generally to an apparatus for cleaning or otherwise treating a floor or ground surface. Devices provided herein include various features to enhance the efficiency and efficacy of cleaning operations. Such devices includes, but are not limited to, bearing protector devices, cord and cable management devices, and ergonomic features useful with ride-on floor treating machines.
摘要:
The present disclosure relates generally to an apparatus for cleaning or otherwise treating a floor or ground surface. Devices provided herein include various features to enhance the efficiency and efficacy of cleaning operations. Such devices includes, but are not limited to, bearing protector devices, cord and cable management devices, and ergonomic features useful with ride-on floor treating machines.
摘要:
In one embodiment, the present invention provides a buffer brush. When rotating, the buffer brush acts as a centrifugal pump. The buffer brush contains a core having a first side and a second side and the brush extends racially from the surface of the core. The first and second sides have at least one opening configured to allow air to flow laterally through the core. Vents on the surface of the cure are configured to allow air flowing laterally through the core to also flow radially through the vents into the brush.