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

Claim 0:
1. A print bar for an inkjet printing device, comprising:
a first print head module; and
a second print head module, wherein:
each print head module includes:
a base plate with which at least one print head can be connected, and
a first ink supply line running in the base plate and configured to supply ink to the respective print head module, and

each print head module is configured to be connected to the print bar to establish a connection between the first ink supply line of the first print head module and the first ink supply line of the second print head module,

wherein the connection between the first print head module and the second print head module is executed as a material bond, and
wherein the material bond is an adhesive bond or a welded joint.