Method and apparatus for reconditioning and resealing a toner cartridge
AssigneeBay-Bro Corporation
InventorRaymond Baley
Life of this patent
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AssigneeBay-Bro Corporation
InventorRaymond Baley
Estimating the term…
The invention includes a device for separating a toner hopper from a mounting member so that the cartridge can be reliably resealed and refilled with toner for repeated use. A container holds the cartridge while leaving the outer edge of each of the spacers exposed. In one embodiment, the container is provided with wheels that travel in a track. The container moves linearly along the track past a blade that cuts through the outer edge of the spacers. In a second embodiment, the container is positioned on a rail aligned to pass between two spaced-apart blades. The rail is mounted on a linear bearing so that the rail moves linearly past the blades to cut through both of the outer edges of the spacers in a single pass. This allows the hopper to be separated from the mounting member. Finally, a vacuum system is provided for removing waste debris.
A device for separating a toner cartridge having a hopper, a mounting member and spacers, the hopper having lengthwise and widthwise peripheral portions, the mounting member having lengthwise and widthwise peripheral portions, the each of spacers having a top, a bottom and an outer edge, the hopper lengthwise peripheral portions being integral with the bottom of the spacers and the mounting member lengthwise peripheral portions being connected to the top of the spacers, the device comprising:
Dependencies are inferred from the claim text.