B - Operations – Transporting – 41 – J
Patent
B - Operations, Transporting
41
J
B41J 2/175 (2006.01) B41J 2/18 (2006.01) B41J 2/20 (2006.01)
Patent
CA 2683335
The invention relates to an ink supply system (2) for an inkjet printer (1) as well as a method of operating the ink supply system and an inkjet printer. The inkjet printer comprises a print head arrangement (6) incorporating several print heads (7) with one or more nozzles (8) for at least one color. The print heads (7) are connected via connecting lines (19) to a supply tank (187) connected via a filling line to an intermediate tank (12) with a conveyor means (16) and a filter arrangement (18) connected in between, and connected separately in each case via second connecting lines (21) to a common return tank (22). Means (32) are provided by means of which a pressure difference can be maintained in the supply tank (17) and/or in the return tank (22) as and when necessary to control a flow of ink from the supply tank (17) via the flow passages (20) of the print heads (7) connected in parallel to the return tank (22). The return tank (22) is directly connected to the supply tank (17) via a return line (24), optionally with a conveyor means (25) connected in between.
Durst Phototechnik Digital Technology Gmbh
Riches Mckenzie & Herbert Llp
LandOfFree
Ink supply system and method of operating an ink supply... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ink supply system and method of operating an ink supply..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink supply system and method of operating an ink supply... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1944077