Laser printer toner cartridge seal and method
View Patent ↗A reassembled laser printer toner cartridge and method of manufacture including a cartridge seal assembly in which the remains of an OEM laser printer toner cartridge's toner hopper pull seal strip(s) is left in position, or a substitute conductive strip is put in the same position to simulate the OEM pull seal strip(s) if the OEM strips have been damaged or are missing in order to enable a repaired or remanufactured cartridge to cooperate with the printer in detecting measuring and displaying the amount of toner consumed from the cartridge and shut the printer down, once the toner cartridge is empty, and a toner cartridge hopper foam seal strip assembly that covers the remnants of the OEM seal strips and provides a seal to prevent leakage of toner from the re-filled toner cartridge.
1. A method comprising:
providing a previously used laser printer toner cartridge hopper section, the toner cartridge hopper section comprising a top face; and
coupling a toner hopper seal assembly with the top face, the toner hopper seal assembly substantially covering electrically conductive strip disposed on the top face.
2. The method of claim 1 , wherein the electrically conductive strip is a previously used electrically conductive strip.
3. A method comprising:
providing a previously used laser printer toner cartridge hopper section, the toner cartridge hopper section comprising a top face;
coupling an electrically conductive strip with the top face; and
coupling a toner hopper seal assembly with the top face, the toner hopper seal assembly at least partially covering the electrically conductive strip.
4. A method comprising:
providing a laser printer toner cartridge hopper section, the toner cartridge hopper section comprising a top face;
removing a toner hopper seal assembly coupled with the top face, the toner hopper seal assembly at least partially covering electrically conductive strip disposed on the top face; and
coupling another toner hopper seal assembly with the top face, the toner hopper seal assembly at least partially covering the electrically conductive strip disposed on the top face.
5. A method comprising:
providing a laser printer toner cartridge hopper section, the toner cartridge hopper section comprising a top face;
removing a toner hopper seal assembly coupled with the top face, the toner hopper seal assembly at least partially covering an electrically conductive strip disposed on the top face;
removing the electrically conductive strip; and
coupling another toner hopper seal assembly with the top face, the another toner hopper seal assembly at least partially covering another electrically conductive strip disposed on the top face.