Patent ID: 9114635
Filing Date: 2015-08-25
Classification: B41J

Abstract:
1. An apparatus comprising: a body, wherein the body includes a printing cavity defined within the body; a first print path defined within the printing cavity; a second print path defined within the printing cavity and being substantially parallel to the first print path; a first print head arranged adjacent the first print path; a second print head arranged adjacent the second print path; an arrangement to move a printing surface from the first print path to the second print path, wherein (i) the first print head is configured to deposit a printing substance onto a first side of the printing surface as the printing surface moves past the first print head along the first print path, and (ii) subsequent to the arrangement moving the printing surface from the first print path to the second print path, the second print head is configured to deposit the printing substance onto a second side of the printing surface as the printing surface moves past the first print head along the first print path, wherein the second side of the printing surface is opposite to the first side of the printing surface; a first transport carriage coupled to the first print head; and a second transport carriage coupled to the second print head, wherein the first transport carriage and the second transport carriage are coupled to each other such that the first transport carriage and the second transport carriage are configured to move in unison relative to the printing surface as each of the first print head and the second print head respectively deposits the printing substance onto the first side and the second side of the printing surface.