Patent ID: 9304485
Filing Date: 2016-04-05
CPC Classification: G03G

Claim Text:
1. A doctor blade alignment device for aligning a doctor blade in a toner hopper of a printer cartridge, the device comprising: an alignment assembly portion comprising a doctor blade contact portion with at least two magnet elements and at least two blade adjustment elements; an adjustable setting blade attached to the alignment assembly portion and substantially coextensive in length with the alignment assembly portion; and, a base portion attached to the adjustable setting blade and substantially coextensive in length with the adjustable setting blade, the base portion comprising a hinged portion attached to the adjustable setting blade and substantially coextensive in length with the adjustable setting blade, wherein the alignment assembly portion and the adjustable setting blade calibrate the doctor blade alignment device to obtain a doctor blade alignment setting for aligning a doctor blade in a toner hopper of a printer cartridge.