Abstract: A pole handle of adjustable length with two sliding members is lockable with a clamp and a compact handle both have a ball joint or ball socket. The ball joint or ball socket have an aperture for an ejection rod. The pole handle and compact handle are used with cleaning pad with a ball socket or ball joint and the cleaning pad may be contained in a sealed housing with a lid penetrable with the ball joint or ball socket on the pole handle or compact handle. The cleaning pad is ejected by the pole handle or the compact handle with the ejection rod extending past the ball joint or ball socket.

Abstract: A pole handle of adjustable length with two sliding members is lockable with a clamp and a compact handle both have a ball joint or ball socket. The ball joint or ball socket have an aperture for an ejection rod. The pole handle and compact handle are used with cleaning pad with a ball socket or ball joint and the cleaning pad may be contained in a sealed housing with a lid penetrable with the ball joint or ball socket on the pole handle or compact handle. The cleaning pad is ejected by the pole handle or the compact handle with the ejection rod extending past the ball joint or ball socket.

Abstract: A cleaning cartridge and a handling unit of a cleaning system are provided. The cleaning cartridge comprises an outer housing having a mouth; a cap for sealing the housing at the mouth; a stiffening component attached to the cap; and a cleaning element attached to the stiffening component, and the cartridge is receivable in and dispensable from the handling unit; the stiffening component has a compact position and an expanded position, and in the compact position, the stiffening component and cleaning element fit into the housing and the housing is sealable by the cap; and in the expanded position, the stiffening component expands the cleaning element to provide a cleaning surface.

Abstract: A cleaning cartridge comprises an outer housing having a mouth; a cap for attachment to the housing at the mouth; a stiffening component attached to the cap; and a cleaning element attached to the stiffening component. When the cap is attached to the mouth of the outer housing, the stiffening component and cleaning element fit inside the housing and the housing is sealable by the cap. When the cap is removed from the mouth, the stiffening component is released to expand the cleaning element to provide a cleaning surface, and the outer housing is connectable to the free end of the cap to provide a handle for the opened cartridge, thereby transforming the cleaning cartridge into a standalone cleaning device.

Abstract: A cleaning cartridge and a handling unit of a cleaning system are provided. The cleaning cartridge comprises an outer housing having a mouth; a cap for sealing the housing at the mouth; a stiffening component attached to the cap; and a cleaning element attached to the stiffening component, and the cartridge is receivable in and dispensable from the handling unit; the stiffening component has a compact position and an expanded position, and in the compact position, the stiffening component and cleaning element fit into the housing and the housing is sealable by the cap; and in the expanded position, the stiffening component expands the cleaning element to provide a cleaning surface.

Abstract: A cleaning system for removing ink, dirt, and the like from impact-type printing devices, such as dot matrix printers, daisy wheel printers, and typewriters. The cleaning system includes a cartridge body adapted to replace the inked ribbon cartridge of the device to be cleaned, and a flexible and absorbent ribbon retained within the cartridge body such that when the cleaning cassette is inserted in the printer device, the cleaning ribbon is interposable between the print head and the platen. The cleaning cartridge also includes, in a region of the cassette body adjacent a portion of the cleaning ribbon about to be advanced along the print head, a hole for dispensing a solvent onto the cleaning ribbon. When the printer is operated with the cleaning cassette, the ribbon drive of the printer advances the solvent-wetted portion of the cleaning ribbon between the print head and the printer platen so that the print head strikes the cleaning ribbon. Further advancement of the ribbon dries the print head.