Invention Grant
US09028043B2 Printhead drip management using indexing cleaning web-backed flexure chute 有权
打印头滴灌管理,使用分度清洁网背弯曲滑槽

Printhead drip management using indexing cleaning web-backed flexure chute
Abstract:
A printhead cleaning device is configured to use a cleaning web to absorb the residual ink left on the faceplate of the printhead. The cleaning web is supplied from a feed cartridge and taken up by a take-up cartridge. The cartridges include indexing mechanisms that are configured to dispense and pull-in, respectively, a predetermined length of the cleaning web during each maintenance cycle of the printhead.
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