Patent ID: 11945228
Assignee: METAS, LLC
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 8:
9. An upward jetting printing system configured to deposit ink on media, the system comprising:
a print head, the print head configured to direct ink in an upward direction;
an ink delivery system configured to move ink through the system;
a first heater, the heater configured to heat the ink to a predetermined temperature; and
a second heater, the second heater positioned in line between the print head and the in delivery system when returning the ink back to the ink delivery system;
wherein the ink delivery system, the heater, and the print head are connected together under pressure in line together;
wherein ink moves from the ink delivery system to the heater and to the print head wherein unused ink returns back to the ink delivery system.