The guillotine for removal of the lids of cartridges HP 27, 28, 56, 57, 94, 95 and 96 for ink jet printers

摘要

"Guillotine for removal of caps 27,28,56,57,94,95 and 96 HP cartridges for ink jet printers.The present invention patent refers to a tool which aims to solve the problem of the opening of the cartridge lid without breaking it, through the junction of the lid Fig. 2.1 (9) with the body of the cartridge Fig. 2.1 (8), allowing, in this way, the replacement of the original sponge by another sponge, with the same dimensions and with different density and with smaller thickness.That allows the filling of the cartridge with ink 35ml by vacuum process, which removes the air which is inside of the cartridge, the print head.Causing the ink to be sucked into its interior and not injected.Doing that will not occur faults of printing due to a lack of air bubbles in the cartridge and the print head.