Patent ID: 11926161
Assignee: CANON PRODUCTION PRINTING HOLDING B.V.
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 14:
15. The print bar for an inkjet printing device according to claim 14, wherein:
at least one first coolant supply line configured to supply coolant to the respective print head respectively runs in the first carrier element and in the second carrier element,
at least one second coolant supply line configured to discharge coolant from the respective print head respectively runs in the first carrier element and in the second carrier element,
a connection between the first coolant supply line of the first print head module and the first coolant supply line of the second print head module is established upon connection of the first print head module and the second print head module to the print bar, and
a connection between the second coolant supply line of the first print head module and the second coolant supply line of the second print head module is established upon connection of the first print head module and the second print head module to the print bar.